ПЕЧАТНОЕ ИЗДЕЛИЕ И СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ

Способ печатания изделия содержит этапы, на которых: изготавливают электронный файл данных, содержащий заданное художественное изображение для печатного изделия. Изготавливают пробный отпечаток художественного изображения путем печати файла данных цифровым печатающим устройством. Устанавливают соответствие между параметрами настройки цифрового печатающего устройства и электронным файлом художественного изображения. Обеспечивают множество мест печати копиями параметров настройки цифрового печатающего устройства и файла данных художественного изображения, между которыми установлено соответствие. И печатают копии изделия во множестве мест печати, используя параметры настройки цифрового печатающего устройства и электронный файл художественного изображения, между которыми установлено соответствие. В предложенном способе печати спецификация цветов чернил палитры обеспечивает использование соответствующих чернил, создающих напечатанные цвета, которые будут иметь допустимый уровень цветового отклонения ...

СПОСОБ МНОГОЦВЕТНОЙ ПЕЧАТИ И ПЕЧАТНАЯ МАШИНА ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ

Использование: в печати, предпочтительно на ткани. Сущность изобретения: при применении многоцветного крашения с последовательным наложением печатающих красителей, которые охлаждаются в отдельных и последовательных печатающих устройствах, можно обеспечивать непосредственный контакт между охлаждающей поверхностью и печатающим красителем, который был нанесен в предыдущем печатающем устройстве. Таким образом обеспечивается фиксация печатающего красителя, а также снижение поверхностного натяжения, вследствие чего печатный материал будет иметь высокое качество без смазывания красителей и без риска прилипания влажного красителя к печатающей форме в следующем устройстве. 2 с. и 7 з.п. ф-лы, 6 ил.

СПОСОБ ФЛЕКСОГРАФИЧЕСКОЙ ПЕЧАТИ, ВКЛЮЧАЮЩИЙ ВОЗМОЖНОСТЬ ПЕЧАТИ ПО ВЛАЖНОМУ СЛОЮ

... 1. Способ флексографической печати, включающий следующие стадии:a) печать на подложке первого слоя радиационно-отверждаемой типографской краски, подходящей для флексографической печати по влажному слою, при этом упомянутая типографская краска содержит комбинацию из одного или нескольких нереакционноспособных полимеров и необязательно одного или нескольких нереакционноспособных растворителей по меньшей мере с одним реакционноспособным мономером и/или олигомером, пигментами и добавками, причем упомянутый полимер только частично растворим в упомянутом мономере и/или олигомере или растворим в упомянутом мономере и/или олигомере после добавления нереакционноспособных растворителей;b) перевод упомянутого напечатанного первого слоя типографской краски в гелеобразное состояние, при этом упомянутый слой гелеобразной типографской краски характеризуется прочностью, достаточной для проведения последующих стадий печати;с) после печать второго слоя типографской краски в жидком состоянии поверх по меньшей ...

Способ репродуцирования для изготовления многоцветных оттисков

Изобретение относитс  к споср бам изготовлени  многоцветных оттисков , при котором цвет создаетс  с помощью множества окрашенных плоских элементов. Цель нзобретени  - расширение возможностей репродуцировани  1щетов на многоцветных от-. тисках. Работа ведетс  с семью или восемью печатными красками, и печатающие элементы лежат друг около дру- га. Плоскость напечатанного многоцветного изображени  разлагают на геометрические частичиые плоскости .разных размеров и их выбирают так, что они при соответствующем рассмот- рении лежат ниже порога разрешени  человеческого глаза, чтобы частичиые .плоскости нельз  было различить по отдельности. 3 з.п.ф-лы, 8 ил. СО

VERFAHREN UND DRUCKMASCHINE ZUM MEHRFARBENDRUCKEN, VORZUGSWEISE ZUM TEXTILDRUCKEN.

Microstructuring substrate surface - by casting shadow of beam of atom agglomerates onto surface

Microstructuring a substrate surface comprises using a mask, which is applied on to the substrate or laid on it, or kept at a certain distance from it, and formed by casting shadows onto the substrate surface. The novelty is that the shadows are cast onto the substrate surface using a beam of atom agglomerates. The beam is partially ionised before casted as shadow, electrically accelerated and/or electromagnetically adjusted. The agglomerates and/or agglomerate ions partially erode the material of the substrate surface at unmasked sites corresponding to the duration of the impingement with the beam. A material for the mask is chosen so that it suffers essentially low erosion by the beam of agglomerates or accelerated agglomerate ions. USE/ADVANTAGE - For prodn. of microtechnical parts. Reaction rate of chemical etching is increased.

Method and device for producing colour pictures from partial pictures

A method and a device for producing colour pictures from partial pictures, in particular colour pictures with relatively large homogeneous areas, are proposed, which colour pictures are represented by superimposing a plurality of basic colours. The colour gradations in the colour picture are produced by different halftone dot areas by the respective basic colours. For one basic colour in each case, a partial picture is produced which has the halftone dot area corresponding to the basic colour. The position and the shape of the different colour areas of the colour picture to be produced are stipulated and the colour of the respective colour areas are selected. Drawn within the contour of the different colour areas are parallel screen lines whose line width is varied in accordance with the predetermined colour dot area, the screen lines being represented for each basic colour at a different angle to the horizontal plane (Figure 1). ...

Farbdruckverfahren

Vorrichtung und Verfahren fuer praezisen Zweifarbendruck nach dem Siebdruckverfahren

Farbbilderzeugungsfolie

VERFAHREN ZUR HERSTELLUNG VON BEDRUCKTEN TRÄGERSUBSTRATEN

PARTIAL PRINTING OF A SUBSTRATE ON WITH PRESSURE RANGES, THE UMSCHLOSSENE EDGES EXHIBITING

DRUCKFARBENKOMBINATION ZUM HERSTELLEN VON MEHRFARBENDRUCKEN MIT DREI BUNTFARBEN

PROCEDURE FOR THE PRODUCTION OF DIFFERENT COLOUR ONE OR MULTI COLOR PICTURE FROM A ONLY ONE COLOUR EXHIBITING COLLECTING MAIN

DEVICE FOR THE PRODUCTION OF A BLACK PICTURE, IN WHICH BLACK INK OF COLORED INK IS OVERLAID

PROCEEDED TO MANUFACTURING MULTI COLOR FOTOLUMINESZIERENDEN A PICTURE, SO MANUFACTURED PICTURE AND ITS APPLICATIONS

PROCEDURE FOR PARTIAL PRINTING OF A SUBSTRATE ON

A two-step method of coating an article for security printing

Partial printing of a substrate with edge sealed printed portions

Printing with differential adhesion

A method and a printing machine for multicolour printing, preferably textile printing

PRINTED ARTICLE AND METHOD OF MAKING SAME

An article is printed based upon predetermined artwork. The artwork includes the specification of a palette of ink colors to be used in printing the article. Each of the colors is specified by a full tone color target and an undertone color target. Each ink formulation has a combined full tone L-C-H-a-b d E equal to or less than about 2, and a combined undertone d E less than or equal to about 3.The specification of ink colors may also include a light fastness value. The ink colors may be further specified by way of a proofing index value. FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, Published: NO, PL, PT, RO, SE, SI, SK, TR), OAPI (BF, BJ, CF, CG, - without international search report and to be republished Cl, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). upon receipt of that report ...

HALFTONE PRINTING METHOD

TOTAL IMAGE TRANSFER PROCESS

IMAGE, RECORDING METHOD, INFORMATION RECOGNITION METHOD, AND INFORMATION RECOGNITION SYSTEM

It is possible to easily record a plenty of information without using a layered structure of color material layers and to provide an image or the like which cannot be easily forged/altered. In an image formed by superimposing a plurality of inks, a first ink layer is formed by a first ink having a fluorescent light emitting characteristic on a recording material and a second ink layer is formed by a second ink on the first ink layer, wherein the first ink layer is partially exposed to the second ink layer.

MULTI-LAYER BODY AND METHOD FOR THE PRODUCTION THEREOF

The invention relates to a method for producing a multi-layer body, in particular a security element, wherein a partial first layer or a partial first layer system is created on a substrate, said partial first layer or partial first layer system being provided in a first portion and not in a second portion. Subsequently, a partial second layer or a partial second layer system is created, said partial second layer or partial second layer system being provided in a third portion and not in a fourth portion, which third portion overlaps with the first and second portions. The partial first layer or the partial first layer system is then formed as a mask structure using the partial second layer or the partial second layer system.

Verfahren zur Herstellung von Mehrfarbendrucken im Hoch- oder Flachdruck

Procédé d'impression en couleurs multiples sur un support, dispositif pour la mise en oeuvre du procédé et support imprimé obtenu au moyen du procédé

Procédé de préparation d'une image multicolore

Druckverfahren und Mittel zur Ausübung des Verfahrens

Procédé pour l'impression en couleur

Orrset colour printing machine drying each layer separately - has ultraviolet dryers ensuring uniform colour intensity, sharpness and brightness

In an offset printing process, the separate sheets or the continuous lengths of the carrier are printed in a number of colours one after the other. After each colour printing the carrier is dried using ultraviolet radiation. When wrappings, catalogues, etc. are printed in a number of colours one after the other and dried after the final colour has been printed there is a loss of colour intensity and brightness. By drying each colourseparately, layers of colour of the same thickness can be used, with corresponding economines, and a quality of colour not previously possible is obtd. on the cheapset paper.

Four-colour halftone printing method for printing on printing carriers with a curved surface, and printing machine for carrying out the method

The four-colour halftone printing method sets out from four partial images, each of which is applied to an impression cylinder (2a, 2b, 2c, 2d) and is formed by a different colour. The colours used are yellow, magenta, cyan and black and have different values of adhesion. The colours are applied in pairs to an impression cylinder blanket (3) and there form transfer surfaces which are offset relative to one another. In this case, partial images whose colours (4, 5) have the greatest and the second greatest adhesion are applied to the one transfer surface and the partial images whose colours (6, 7) have the second least and the least adhesion are applied to the other transfer surface. Colours from the first transfer surface are then applied to the printing carrier (13) and to these colours are applied the colours from the second transfer surface. Due to the graded adhesion of the layers of colour applied to the printing carrier, said layers are not mixed, which results in a soft, satisfactory ...

Cooling Proofing by Light Exposure to Photographic Media

Method for printing << to square>> tissue to obtain effects hue over the entire extent of the fabric

Procédé d'impression offset à sec par points en demi-teintes sans chevauchement, d'un original en couleurs sur la surface extérieure d'un récipient cylindrique

Procédé d'impression offset à sec par points en demi-teintes sans chevauchement, d'un original en couleurs sur la surface extérieure d'un récipient cylindrique caractérisé en ce que le passage en demi-teintes est effectué pour produire un effet de masquage de contact sous les mêmes angles pour toutes les couleurs primaires, c, m, j et en ce que l'un quelconque des éléments d'image (un élément d'image étant équivalent à un carré unitaire défini par un pas d'écran dans un masquage de contact) destinés à produire l'image composée sur la surface extérieure du récipient cylindrique, est constitué d'au maximum trois couleurs.

PROCESS Of OFFSET PRINTING ON PLASTIC SUPPORTS

Process for colour printing

PROCEDE AMELIORE D'IMPRESSION EN COULEURS

L'invention concerne une amélioration du procédé d'impression en couleurs comportant l'emploi des composants bleu et noir combinés, des composants rouge et noir combinés, et des composants jaune et noir combinés, la simili-gravure des composants rouge, bleu et jaune ayant des points de trame de grosseur suffisamment réduite avant combinaison avec le composant noir pour que la simili-gravure soit clairement reproduite dans les couleurs désirées sur la planche. Cette amélioration consiste à augmenter la densité de l'image tramée du composant noir d'une valeur allant jusqu'à 50 % avant de la combiner avec les images tramées en couleurs primaires, ce qui améliore l'apparence de la simili-gravure en couleurs. Application à l'obtention d'une simili-gravure de bonne épaisseur.

PROCESS Of OFFSET PRINTING ON PLASTIC SUPPORTS

L'INVENTION EST RELATIVE A UN PROCEDE D'IMPRESSION OFFSET A SECHAGE PAR ULTRAVIOLET EN POLYCHROMIE POUR SUPPORTS PLASTIQUES NON MOUILLANTS ET SUSCEPTIBLES DE SE CHARGER D'ELECTRICITE STATIQUE. SELON LE PROCEDE DE LA PRESENTE INVENTION, PREALABLEMENT A L'IMPRESSION DES ENCRES DE COULEURS SUR LE SUPPORT PLASTIQUE, ON APPLIQUE SUR CE DERNIER UNE PRE-ENDUCTION DE RESINE. IL PEUT NOTAMMENT ETRE UTILISE UNE RESINE ACRYLIQUE TELLE QU'UN POLYURETHANE ACRYLIQUE. L'IMPRESSION DES COULEURS DEVRA ETRE REALISEE DE PREFERENCE ALORS QUE LA SOUS-COUCHE DE RESINE EST HUMIDE, C'EST-A-DIRE DANS UN DELAI INFERIEUR A 72 HEURES QUI SUIT L'ENDUCTION DE RESINE. L'INVENTION TROUVERA TOUT PARTICULIEREMENT SON APPLICATION CHEZ LES IMPRIMEURS, NOTAMMENT POUR L'ILLUSTRATION DE SUPPORTS PLASTIQUES TELS QUE DES COUVERTURES DE CLASSEURS OU AUTRES. THE INVENTION RELATES TO A POLYCHROMY ULTRAVIOLET DRYING OFFSET PRINTING PROCESS FOR NON-WETTING PLASTIC SUBSTRATES AND LIKELY TO BE CHARGED WITH STATIC ELECTRICITY. ACCORDING TO THE PROCESS OF THE PRESENT INVENTION, PRIOR TO PRINTING THE COLOR INKS ON THE PLASTIC SUPPORT, A PRE-COATING OF RESIN IS APPLIED TO THE LATTER. AN ACRYLIC RESIN SUCH AS AN ACRYLIC POLYURETHANE CAN BE USED IN PARTICULAR. THE PRINTING OF THE COLORS SHOULD PREFERABLY BE CARRIED OUT WHEN THE RESIN UNDERCOAT IS WET, THAT IS TO SAY WITHIN 72 HOURS FOLLOWING THE RESIN COATING. THE INVENTION WILL FIND ITS APPLICATION IN PARTICULARLY IN PRINTERS, ESPECIALLY FOR THE ILLUSTRATION OF PLASTIC MEDIA SUCH AS FILTER COVERS OR OTHERS.

METHOD AND APPARATUS FOR FLEXOGRAPHIC PRINTING WITH ENERGY CURABLE INKS

The present invention is a method and an associated apparatus whereby low viscosity energy curable flexograhic liquid printing inks containing a viscosity controlling non-reactive diluent are used in implementing wet trapping of sequentially applied ink layers by controlling the time between ink layer applications such that sufficient diluent evaporates from an applied layer to increase the viscosity of the applied ink layer sufficiently to wet trap a subsequently applied superposed ink layer. © KIPO & WIPO 2007 ...

BINARY AMBIGUOUS IMAGE

The invention relates to a security element for a data carrier, comprising a color layer (1) and an effect layer (2), which is substantially transparent when observed at a first angle (A) and shows a color shade when observed at at least a second, so-called effect angle (B), wherein the color shade of the effect layer produces a complementary contrast to the color shade of the color layer (1) at least in a first section (2a).

Method and apparatus for registering color in a printing press

A method and apparatus for determining color registration in a multi-color printing press having a plurality of printing stations. A process black registration mark is formed in an identified area by positioning a plurality of color registration marks on top of each other. The process black registration mark is position in a portion of the image that is intended to be printed black, and preferably adjacent to a black ink image. The identified area is examined to determine whether the process black registration mark is properly positioned.

Color image recording apparatus

A color image recording apparatus which can form by color correction, a high-quality image on a recording material, with which an image is printed on a back surface of a transparent layer thereof and the printed image is observed from the transparent layer side and can protect an image surface or improve image quality. The apparatus comprises input means for inputting color image information; color correcting means for performing color correction of the color image information; converting means for performing mirror image conversion of the color image information; image forming means for performing image formation based on image signals from the color correcting means; and means for changing correcting parameters of the color correcting means and instructing a converting operation by the converting means in correspondence with types of recording materials of the image forming means.

Method of screen printing and group of screens for use in this method

Process for flat printing in several colours or in four superimposed colours by a serigraphic system on figurative supports flocked in relief

The present invention relates to a process for serigraphic flat printing in severa superimposed colours by a serigraphic system on figurative supports flocked in relief. Said process consists in the preparation (8) of frames for depositing thereon the acryl-vinyl based adhesive ink, spreading (10) of said adhesive ink on perfectly delineated areas on figurations already printed on paper or anyhow on a flat surface, flocking (12) by known means these delimitated areas, recovering (16) the flock in excess, and printing by a serigraphic system (18) said flocked areas with flat printing plates in several colours or by a printing system using four superimposed colours.

Multicolour printing process, especially multicolour raster silk screen printing process

УСТРОЙСТВО И СПОСОБ ДЛЯ ПЕЧАТИ РАЗНЫХ ИЗОБРАЖЕНИЙ

FIELD: printing industry.SUBSTANCE: device for printing different images on the printable material comprises of: the first cylinder having a plurality of printing forms, having the first ink area which receives ink from a paint source; and the second cylinder, having the second ink area and the second non-ink area. The first and second cylinders operate in such a way that the second ink area the second cylinder receive ink out of the first ink area of the first cylinder, and the second non-ink area of the second cylinder is at least partially combined with the first ink area of the first cylinder. In addition, the second non-ink area is designed to prevent the ink from moving from the first ink area to the second non-ink area. The second cylinder contains a variety of transfer forms and two or more transfer forms of the second cylinder have different second non-ink areas and different ink areas for printing images, with some different content and some general content. The second non-ink area of the transfer forms is separated by grooves from the second ink area of the transfer form and images, printed using at least two transfer forms, have different content. Printed image is defined by the parts of the first ink area and the second ink area, which are combined so that different content in images is background (negative) printing, formed by the non-ink area of the transfer forms.EFFECT: increase in the economic efficiency of production of a smaller number of products having printed content of an individual character.24 cl, 6 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 639 970 C2 (51) МПК B41F 7/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B41F 7/02 (2006.01) (21)(22) Заявка: 2015104259, 10.07.2013 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): АМКОР ЛИМИТЕД (AU) Дата регистрации: 25.12.2017 (56) Список документов, цитированных в отчете о поиске: DE 102006025897 A1, 04.01. ...

СПОСОБ ФОРМИРОВАНИЯ СКРЫТЫХ ЦВЕТНЫХ ОБРАЗОВ НА ПОРИСТОЙ ОСНОВЕ

... 1. Способ изготовления пористой основы с фактурным изображением, содержащей скрытые цветные образы, путем формирования гидрофобных изображений на гидрофильной поверхности, отличающийся формированием в пористой основе структурных каналов в форме образа с помощью флексографической или глубокой печати при использовании не содержащего красителей гидрофобного раствора для печати, причем окрашенную область наносят на тыльную поверхность пористой основы.2. Способ по п. 1, в котором пористую основу выбирают из листов нитроцеллюлозы, бумаги на основе целлюлозы, листов пористого полимера и тканей, в частности, из хроматографической бумаги или из тканей для одежды, предназначенной для использования во влажной среде.3. Способ по п. 1 или 2, в котором проникновение раствора для печати в лист основы оптимизируют с помощью давления печатного цилиндра, количества печатаний, размера растровой ячейки печатного цилиндра, растворителя в составе раствора для печати и/или вязкости раствора для печати.4. Способ ...

Verfahren zur Registersteuerung beim Übereinanderdruck mehrerer Teilfarben

Die Erfindung betrifft ein Verfahren zur Registersteuerung beim Übereinanderdruck mehrerer Teilfarben, bei dem mit Hilfe von Registereinstellvorrichtungen die Lage der mit den Teilfarben auf einen Bedruckstoff erzeugten Teilbilder passergerecht zueinander eingestellt werden. Mit der Erfindung soll die Verschmutzung von Druckfarbe führenden Zylindern vermindert werden und die Druckqualität verbessert werden. Die Erfindung besteht darin, daß die Lage aller Teilbilder (8) auf dem Bedruckstoff (1) gleichzeitig um den gleichen Betrag und gleicher Richtung laufend geändert wird. Die Erfindung ist insbesondere bei Offsetdruckmaschinen anwendbar, die einen Übertragungszylinder mit einem Kanal aufweisen.

MEHRFARBIGES PHOTOGRAVUEREDRUCKVERFAHREN

ERWEITERTER FARBRAUM

VERFAHREN UND VORRICHTUNG ZUM ERZEUGEN VON HALBTONBILDERN

Method for producing halftone prints

The method for producing halftone prints provides for the use of screened positive prints and corresponding negative prints as printing copies, two different printing inks, of which one may be colourless, being applied in a simultaneous process to a printing forme in the distribution over the surface corresponding to the two printing copies and running into one another there prior to the printing operation.

Method of printing an image onto a low contrast substrate

A method of printing a first print medium onto a low contrast substrate, e.g. cardboard box 10, comprises the steps of printing a region 14 of the substrate with a second print medium, and then printing an image 16, e.g. a bar code 18, over the printed region 14 using a first print medium, wherein the second print medium contrasts the first print medium. Also disclosed is a pack for packaging, wherein the pack has at least one low contrast panel which comprises an image printed according to the method above. Preferably the second print medium comprises a reflective ink, or one of red and white ink. The first print medium may comprise low reflectivity ink, or black ink. The time delay between applications of the print mediums is preferably less than five minutes, and more preferably less than one minute. The use of contrasting inks results in higher bar code scan grades.

Printing process

Improvements in or relating to methods of printing

... 406,933. Printing processes. STEVENS, A. H., 5, Quality Court, Chancery Lane, London.-(Shellmar Products Co. ; 3501, West 48th Place, Chicago, U.S.A.) Aug. 31, 1933, No. 24194. [Class 100 (ii).] A multi-colour process for printing on material such as transparent cellulose sheeting consists in printing the material with an ink, lacquer, or equivalent colour to form a visible primary design and immediately thereafter printing directly on the primary design one or more additional visible designs, usually in different colours, the vehicle or solvent used in compounding the ink or colour of the primary design being of such a nature that it will not mix with the vehicle used in the inks of the subsequent designs. The primary design is preferably printed on a continuous web by an intaglio printing-unit in an ink of light colour carried in a volatile solvent such as alcohol toluol, hydrocarbons, or other low-boiling organic solvents. The first impression is preferably dried by heat, or an air current ...

OPAKES EQUIPPED SUBSTRATE

PROCEDURE AND DEVICE FOR THE FLEXOGRAPHIC PRINTING WITH ENERGY-HARDENABLE INK

MULTI-COLOR PRINTING PROCESS AND DEVICE.

PROCEDURE FOR THE PRODUCTION OF PRINTED ON CARRIER SUBSTRATES

SILK-SCREEN PRINTING AND GROUP OF SCREEN PRINTING FORMS FOR USE IN THIS PROCEDURE

PRINTING INK COMBINATION FOR MANUFACTURING MULTI-COLOR PRINTINGS WITH THREE MULTICOLORED COLORS

PROCEDURE FOR THE RECORDING OF STEADY PICTURES ON SUBSTRATES

PRINTING PROCESS

IMPROVEMENTS RELATING TO COLOUR MEASUREMENT

METHOD AND APPARATUS FOR FLEXOGRAPHIC PRINTING WITH ENERGY CURABLE INKS

The present invention is a method and an associated apparatus whereby low viscosity energy curable flexograhic liquid printing inks containing a viscosity controlling non-reactive diluent are used in implementing wet trapping of sequentially applied ink layers by controlling the time between ink layer applications such that sufficient diluent evaporates from an applied layer to increase the viscosity of the applied ink layer sufficiently to wet trap a subsequently applied superposed ink layer.

HALFTONE PRINTING METHOD

HALFTONE PRINTING METHOD Distortion, smearing, and/or slurring are reduced in printing halftone images using printing apparatus with cylindrical printing surfaces by forming the image to be printed as a plurality of toned lines substantially perpendicular to the ink transfer nips in the printing apparatus. The invention is particularly suited to printing halftone images on rough or irregular substrates and on substrates, such as the outer side surfaces of truncated conical containers, which are not of uniform conformity with the cylindrical printing surface.

METHOD OF COLOR PRINTING

METHOD OF COLOR PRINTING of the Invention A method of providing full range color printing using duplicator technology is disclosed. The system utilizes subtractive color printing techniques, but avoids the necessity for color masking and generally eliminates color correction as well. Following exposure of multiple negatives to develop color separations, corresponding printing plates are prepared and developed. A proofing sequence is optional between the development of the negatives and the plates. The ultimate printing is achieved by feeding stock into a duplicator which carries each of the three basic negative complementary colors, in sequence; a "black" printer can also be used for a higher degree of contrast and tone.

Offset print machine for repeat patterns - has two plate cylinders which are used for successive parts of pattern

PROCEEDED Of IMPRESSION Of a REPRESENTATION ON a FILM INTENDS TO FORM UNDERSTANDABLE UNEMBALLAGE

Image printed on leather or textile, uses alternating strips of two images and transparent corrugated covering layer

L'invention concerne un procédé d'application sur un support (s) d'une impression formée à partir d'au moins une image, la perception de cette image étant fonction de l'angle de vision (V2, V3) d'observation de ladite impression. Ce procédé est caractérisé en ce qu'il consiste à imprimer sur ledit support (S) une première couche (1) formée d'une série de bandes (S1A, S1B...) issues d'une première image disposées en alternance avec au moins une autre série de bandes (S2A, S2B... ), à recouvrir cette première couche (1) d'une couche (2) d'impression à base d'une encre transparente et à conformer la surface de cette seconde couche (2) au moyen d'une matrice dont la surface active est constituée de canaux semi-circulaires disposés côte à côte de manière à obtenir une seconde couche d'impression à surface (5) festonnée.

Improvements relating to printing methods

METHOD FOR MANUFACTURING CONTACT LENSES USING INK-JET

METHOD FOR PRODUCING A MULTI-COLOURED LASER-INSCRIBABLE FILM

The invention relates to a method for producing a multi-coloured laser-inscribable film, wherein a first lacquer layer is applied to a support and at least one other lacquer layer is applied to the first lacquer layer. The colours of two lacquer layers that are superimposed differ from each other. According to the invention, the first and the other lacquer layers are respectively formed from a printing lacquer, the printing lacquer layers are designed such that they have absorption rates which differ upto 20% and the printing lacquers are printed thereon to form the lacquer layers.

SYSTEM AND METHOD FOR PRINTING AN EXTRUDED SHEET

The present invention relates to a system and method for printing an extruded sheet in which ink is applied over the extruded sheet (12). The extruded sheet (12) is at an elevated temperature. The ink cures immediately upon contact with the extruded sheet (12) having an elevated temperature. In one embodiment, at least one print roller (21) applies a background color to the sheet (12) and a plurality of print rollers (21) apply one or more additional colors for forming a pattern or image on the sheet (12). For example, the pattern or image can have a wood grain appearance. The extruded sheet can be sized for use as a vinyl siding product.

Method of multi-color printing on cylindrical container

The layers of ink formulations of different colors are transferred from a plurality of ink ductors onto predetermined areas of the outer periphery of a single ink form roller, and the body of a cylindrical container is pressed against said ink form roller and rotated as many times as the number of said ink ductors.

System and method for pad printing

A pad printing system includes at least one ink color for realizing an image on the surface of a material; at least one copper plate corresponding to the at least one ink color; and a silicon pad for printing the at least one ink color, after being applied to the corresponding copper plate, on the material based on the image to be realized.

Printing ink composition and method for printing

A process of printing applies printing ink to the surface of a product of thermoplastic rubber compounds containing upwards of 95% mineral oil. The process uses ink compositions of resins, mineral oil, solvents, colorants, and additives. The process involves preparing a product from copolymer resins and other components, and blending an ink from copolymer resins and other components. Next, the process prints the desired multi-color image on the treated surface followed with a top coat on the surface of the substrate to protect the printed image. The top coat and ink stretch with the product so that the image remains intact. The process uses pad printing to print the image upon the surface of the product.

Variable data imaging

Multicolour glass-printing process

The process is characterised in that transparent ceramic paints are used in order to obtain the required combinations of colours.

ИЗОБРАЖЕНИЕ С БИНАРНЫМ КИПП-ЭФФЕКТОМ

FIELD: physics, computer engineering. SUBSTANCE: invention describes a security element for a data medium, having an ink layer and an effect layer which, upon viewing from a first angle is substantially transparent and upon viewing from at least one second, so-called effect angle, shows a colour tone which, at least on the first portion of the effect layer, produces a complementary contrast with the colour tone of the ink layer. EFFECT: invention provides high degree of security from counterfeit. 18 cl, 9 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 538 865 C2 (51) МПК B41M 3/14 (2006.01) B42D 25/30 (2014.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011111586/12, 27.08.2009 (24) Дата начала отсчета срока действия патента: 27.08.2009 (72) Автор(ы): Клаус ХАБИК (DE), Кристоф БАЛЬДУС (DE) (73) Патентообладатель(и): ГИЗЕКЕ УНД ДЕВРИЕНТ ГМБХ (DE) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 20.10.2013 Бюл. № 29 R U 28.08.2008 DE 102008044809.5 (45) Опубликовано: 10.01.2015 Бюл. № 1 0317514 A, 24.05.1989. US 6036233 A, 14.03.2000 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 28.03.2011 (86) Заявка PCT: EP 2009/006225 (27.08.2009) 2 5 3 8 8 6 5 (56) Список документов, цитированных в отчете о поиске: US 2005240549 A1, 27.10.2005. EP Адрес для переписки: 105082, Москва, Спартаковский пер., д. 2, стр. 1, секция 1, этаж 3, "ЕВРОМАРКПАТ" (54) ИЗОБРАЖЕНИЕ С БИНАРНЫМ КИПП-ЭФФЕКТОМ (57) Реферат: В заявке описан защитный элемент для цветового тона, который по меньшей мере на носителя информации, имеющий красочный слой первом участке эффект-слоя создает и эффект-слой, который при рассматривании под дополнительный контраст с цветовым тоном первым углом в основном прозрачен, а при красочного слоя. Предложенное изобретение рассматривании под по меньшей мере одним обеспечивает высокую степень защиты от вторым так называемым углом проявления подделки. 3 н. и 15 з.п. ф-лы, 9 ил. ...

ПЕЧАТНОЕ ИЗДЕЛИЕ И СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ

1. Способ печатания изделия, включающий электронный файл данных, содержащий заданное художественное изображение изделия, изготовление пробного отпечатка художественного изображения путем печати файла данных цифровым печатающим устройством, объединение параметров настройки печатающего устройства с электронным файлом художественного изображения, обеспечение множества мест печати копиями объединенных параметров настройки печатающего устройства и файла данных художественного изображения, печатание копий изделия во множестве мест печати, используя параметры настройки печатающего устройства и электронный файл художественного изображения.2. Способ по п.1, отличающийся тем, что выбирают палитру чернил, включающую первые чернила, цвет которых имеет значения Lab в диапазоне примерно 61-64, -39 - -40 и -39 - -42, вторые чернила, цвет которых имеет значения Lab в диапазоне примерно 53-56, 59-62 и -1-4, третьи чернила, цвет которых имеет значения Lab в диапазоне примерно 92-93, 2-3 и 87-88, четвертые чернила, цвет которых имеет значения Lab в диапазоне примерно 73-74, 53-54 и 60-61, пятые чернила, цвет которых имеет значения Lab в диапазоне примерно 66-67, -60-61 и 23-24, шестые чернила, цвет которых имеет значения Lab в диапазоне примерно 51-52, -5 - -6 и -49 - -50.3. Способ по п.1, отличающийся тем, что выбирают палитру чернил, каждые из которых содержат один или два пигмента.4. Способ по п.1, отличающийся тем, что выбирают палитру чернил, каждые из которых имеют светостойкость по шкале голубой шерстяной ткани по меньшей мере 5.5. Способ по п.1, отличающийся тем, что выбирают палитру чернил, каждые из которых имеют показатель пробных отпечатков 1,0.6. Способ по п.1, отличающийся тем, что � РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2011 139 505 A (51) МПК B41M 99/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2011139505/12, 28.09.2011 (71) Заявитель(и): ДЗЕ ПРОКТЕР ЭНД ГЭМБЛ КОМПАНИ (US) Приоритет(ы): (30) ...

Способ изготовления систематических таблиц цветов для процесса семицветной печати

The process described uses the following chromatic printing colors yellow, Magenta red, cyan blue, violet blue, green and orange-red and the achromatic printing color black, the color tables being printed on a printing support and two adjacent chromatic printing colors being combined with the achromatic printing color in each of the combinations Y/G/S. G/C/S. C/V/S. V/M/S. M/O/S et O/Y/S.

Verfahren zur Erzeugung eines Mehrfarbendruckes

Method for producing a printed product, and multicolour printing machine to carry out the method

In producing printed products on a web-fed rotary offset printing machine having a plurality of printing units arranged in a semi-satellite construction, when one of these printing units is not required, excellent efficiency can be achieved in that the forme cylinder (5) of a respectively unrequired printing unit is not covered with blank plates, in that the drive of the inking unit and of the damping unit assigned to this forme cylinder (5) which does not have a blank plate is moved into its position which is disengaged from the main drive (32) of the machine and corresponds to the position for carrying out the washing operation, in that at least the forme inking and forme damping cylinders (6 and 7 respectively) which can be engaged with the forme cylinder (5) which does not have a blank plate are moved into their position pivoted away from the forme cylinder (5), and in that the washing drive (33) is inactivated and the main drive of the machine is activated. ...

PHOTOGRAPHIC REPRODUCTION

PROCEDURE FOR THE PRODUCTION OF RASTER COLOR EXCERPTS AND THEIR SUBSEQUENT TREATMENT ON A FLEXOGRAPHIC PRINTING FORM

PROCEDURE FOR PRINTING AN ARTICLE ON AS WELL AS THEREBY AVAILABLE FLOOR COVERING

PROCEDURE AND PRINTER FOR MULTI-COLOR PRINTINGS, PREFERABLY TO TEXTILE PRINTINGS.

PROCEDURE FOR PRINTING ON NON--ABSORBENT MATERIALS AND PRESSURE PLATE FOR THE EXECUTION OF THE SAME.

PROCEDURE FOR THE PRODUCTION OF A BLACK PICTURE, IN WHICH BLACK INK OF COLORED INK IS OVERLAID

SAFETY PRINTING PROCESS AND SAFETY DOCUMENT

PROCEDURE FOR THE PRODUCTION OF RASTER COLOR EXCERPTS AND THEIR SUBSEQUENT TREATMENT ON A FLEXOGRAPHIC PRINTING FORM

CONTAINER, METHOD FOR MANUFACTURING CONTAINER, AND PRINTING APPARATUS

A container includes a body; a first printing layer provided on an outer surface of the body and including a first printing section including a first set of halftone dots or a first solid; and a second printing layer provided on an outer surface of the body to overlap at least a printing area of the first printing layer, including a second set of halftone dots with a dot percentage equal to or greater than a dot percentage of the first set of halftone dots or a second solid, and having a printing area larger than the printing area of the first printing section. 1. A container comprising:a body;a first printing layer provided on an outer surface of the body and including a first printing section including a first set of halftone dots or a first solid; anda second printing layer provided on an outer surface of the body to overlap at least a printing area of the first printing layer, including a second set of halftone dots with a dot percentage equal to or greater than a dot percentage of the first set of halftone dots or a second solid, and having a printing area larger than the printing area of the first printing section.2. The container according to claim 1 , wherein a brightness of the second printing layer is lower than the brightness of the first printing layer.3. The container according to claim 1 , wherein the first printing layer and the second printing layer are printed using a liquid ink.4. The container according to claim 2 , wherein the first printing layer and the second printing layer are printed using a liquid ink.5. A method for manufacturing a container claim 2 , the method comprising:supplying a liquid ink, from a first ink supply device, to a first convex section of a first plate cylinder which transfers a first printing section including at least a first set of halftone dots or a first solid;transferring a first printing layer to a blanket using the ink supplied to the first convex section, by bringing the first convex section into contact with the ...

INKJET PRINTING OF PEARLESCENT AND METALLIC COLOURS

A method of inkjet printing a colour image including a metallic or pearlescent colour includes the steps of applying on part of an ink receiver a layer containing a pearlescent or metallic pigment having a volume mean particle size of at least 4.0 μm as measured by laser diffraction; and inkjet printing on part of the layer containing the pearlescent or metallic pigment a layer with an opaque colour inkjet ink containing a chromatic colour pigment and a white pigment. 115-. (canceled)16. A method of inkjet printing a color image including a metallic or pearlescent color , the method comprising the steps of:applying on a portion of an ink receiver a layer including a pearlescent or metallic pigment having a volume mean particle size of at least 4.0 μm as measured by laser diffraction; andinkjet printing on the layer including the pearlescent or metallic pigment a color image including an opaque color inkjet ink including a chromatic color pigment and a white pigment.17. The method according to claim 16 , wherein the opaque color inkjet ink is a UV curable color inkjet ink.18. The method according to claim 16 , wherein the white pigment has an average particle size larger than 200 nm as measured by differential centrifugal sedimentation.19. The method according to claim 16 , wherein the color image including the pearlescent or metallic pigment is applied by a method selected from the group consisting of coating claim 16 , flexographic printing claim 16 , valve-jet printing claim 16 , tampon printing claim 16 , gravure printing claim 16 , screen printing claim 16 , and offset printing.20. The method according to claim 16 , wherein the step of inkjet printing the opaque color inkjet ink includes using at least one print head including nozzles with a nozzle diameter of no more than 35 μm.21. The method according to claim 16 , wherein the step of inkjet printing the opaque color inkjet ink includes single pass inkjet printing.22. The method according to claim 16 , wherein ...

TEXTILE SUBSTRATE WITH VISUAL COMPONENTS

Aspects are directed to a textile substrate with two or more ink layers and methods for printing a textile substrate. The two or more ink layers may include one or more visual components that form graphics or images that are visible to an observer when viewing the textile substrate from different angles. 1. A textile substrate having a textile substrate surface and at least a first area , the textile substrate comprising:a first ink layer positioned overtop the textile substrate surface at the first area of the textile substrate, the first ink layer comprising a first ink layer surface distal to the textile substrate surface, the first ink layer comprising a first visual component;a second ink layer positioned overtop at least a portion of the first ink layer surface, the second ink layer comprising a second ink layer top surface distal to the first ink layer surface, a second ink layer bottom surface opposite the second ink layer top surface, and a second visual component; anda third ink layer positioned overtop the second ink layer top surface, the third ink layer comprising a third visual component that masks the second visual component when the textile substrate is viewed from a first angle,wherein a visibility of the second visual component changes when the textile substrate is viewed from an angle that is different than the first angle.2. The textile substrate of claim 1 , wherein the second ink layer further comprises a plurality of discrete members arranged throughout the first area in a linear pattern.3. The textile substrate of claim 2 , wherein each of the discrete members of the plurality of discrete members comprises one or more exterior sides extending between the second ink layer bottom surface and the second ink layer top surface.4. The textile substrate of claim 3 , wherein the second visual component of the second ink layer comprises one or more color components at the one or more exterior sides.5. The textile substrate of claim 4 , wherein the ...

METHOD OF PRODUCING A TRANSPARENT POLYCHROMATIC PRINTED IRIDESCENT IMAGE

A method of producing a transparent polychromatic printed iridescent image () of any kind in which at least two colors change simultaneously when there is a change in the viewing angle of the image under illumination by at least one visible light source. 2. The method according to claim 1 , wherein the proportion by mass of interferential pigment in the printing composition is between 10% and 25%.3. The method according to claim 1 , wherein at least one transparent image presents at least one second pattern that comprises at least one interferential pigment claim 1 , with at least one second pattern being formed by a second initial color at a first viewing angle under lighting by at least one visible light source claim 1 , and in which the second initial color changes into a second final color at a second viewing angle under lighting by at least one visible light source that is distinct from the first viewing angle.4. The method according to claim 1 , wherein at least two transparent images are printed; each transparent image is printed by using a printing composition that comprises a proportion by mass of interferential pigment in the printing composition of between 10% and 25%.5. The method according to claim 1 , wherein at least two transparent images are printed separately claim 1 , one after the other claim 1 , with the different transparent images forming—according to a first angular display range—a transparent polychromatic image according to a first additive-synthesis color composition claim 1 , and—according to a second angular display range—a transparent polychromatic image according to a second color composition claim 1 , distinct from the first color composition.6. The method according to claim 3 , wherein the first pattern and the second pattern are printed so that the first initial color and the second initial color are not superposed.7. The method according to claim 6 , wherein a first interferential printing pigment of the first pattern and a second ...

Apparatuses and methods for optically variable printing

A method is provided for printing to a target. The method includes printing a first image to the target. The first image is printed with a metallic material. The method also includes printing a second image to the target over the first image. The second image is printed with a colored semi-transparent material.

Forming hidden patterns in porous substrates

The present invention concerns a method for manufacturing patterned porous substrates with hidden color patterns by forming hydrophobic patterns on a hydrophilic surface, wherein structural channels are formed as a pattern in a porous substrate using a hydrophobic printing solution lacking colorant, and wherein a colored area is applied on the rear surface of the porous substrate. Further, the present invention concerns said patterned porous substrate and a method for bringing said pattern into a visible state. 1. A method for manufacturing patterned porous substrates with hidden color patterns by forming hydrophobic patterns on a hydrophilic surface , said method comprising the steps of:manufacturing structural channels in the form of a pattern in a porous substrate by flexo or gravure printing; using a colorant-free hydrophobic printing solution, andapplying a colored area on a rear surface of the porous substrate.2. The method according to claim 1 , further comprising the step of selecting the porous substrate from nitrocellulose sheets claim 1 , cellulose-based papers claim 1 , porous polymer sheets claim 1 , and fabrics.3. The method according to claim 1 , further comprising the step of optimizing the penetration of the printing solution into the substrate sheet with the aid of the printing-cylinder pressure claim 1 , the number of printings claim 1 , cell size of the printing roll claim 1 , the solvent of the printing solution claim 1 , and/or the viscosity of the printing solution.4. The method according to claim 1 , further comprising the step of using a printing solution containing a polymer or an organic compound of C≧20 claim 1 , but lacking repeating units.5. The method according to claim 1 , further comprising the step of using a printing solution containing one or more hydrophobic organic solvents.6. The method according to claim 1 , further comprising the step of using a printing solution comprising polystyrene or alkyne ketene dimery as a dispersion ...

Printing of multiple inks to achieve precision registration during subsequent processing

Methods of achieving precision registration in a roll to roll process for making patterned substrates by depositing first and second inks in a predetermined pattern, the predetermined pattern having fiducial marks and main pattern marks. One of these inks prints the fiducial marks onto a substrate while another ink prints main pattern marks on the same substrate such that the predetermined pattern bears a predictable spatial relationship to the pattern of fiducial marks. Consequently, even if the ink forming the predetermined pattern is invisible, or has such low contrast with the substrate that it is effectively invisible, or even has been dissolved away in a subsequent processing step, it is still possible to know where the predetermined pattern is by referring to the pattern of fiducial marks. Touch screen displays including patterned substrates prepared of the methods are also disclosed.

OVERCOAT PRINTING AND SERVICING

In certain examples described herein, a depositing mechanism performs an overcoat depositing operation. The depositing mechanism comprises a plurality of print head arrays. Each print head array is arrangeable in a deposit position to deposit an overcoat layer onto a substrate and a service position to enable servicing to be performed. In certain cases, an array controller causes at least one print head array of the plurality of print head arrays to be moved periodically from the deposit position to the service position according to a predefined servicing sequence during an ongoing overcoat depositing operation performed by the depositing mechanism. 1. An apparatus comprising:a depositing mechanism to perform an overcoat depositing operation, the depositing mechanism comprising a plurality of print head arrays each being arrangeable in a deposit position to deposit an overcoat layer onto a substrate and a service position to enable servicing to be performed; andan array controller to cause at least one print head array of the plurality of print head arrays to be moved periodically from the deposit position to the service position according to a predefined servicing sequence during an ongoing overcoat depositing operation performed by the depositing mechanism.2. The apparatus of claim 1 , wherein the predefined servicing sequence has a predefined service interval between servicing operations for each print head array of the plurality of print head arrays.3. The apparatus of claim 2 , wherein the predefined service interval is determined by at least one characteristic of the overcoat layer.4. The apparatus of claim 1 , wherein the array controller causes at least one further print head array of the plurality of print head arrays to be moved from the deposit position to the service position when the at least one print head array is in the deposit position.5. The apparatus of claim 1 , comprising a service module to perform servicing on the at least one print head array ...

Capsule or cork comprising security features

A capsule placed on a beverage bottle. The capsule includes a capsule material layer and at least two layers of security ink on the capsule material layer. Each of the at least two layers has a different chemical composition. At least one layer of the at least two layers includes a first composition having flakes exhibiting full reflection of light received at a predetermined wavelength.

IN-LINE INTEGRATED RAISED PRINTING

A method for in-line integrated raised printing. The method includes performing a plurality of separations, and generating a height of an in-line integrated raised print based on the performing the plurality of separations without requiring off-line printing activities. 1. A method for in-one integrated raised printing , said method comprising:performing a plurality of separations; andgenerating a height of an in-line integrated raised print based on said performing said plurality of separations without requiring off-line printing activities.2. The method of claim 1 , further comprising:preparing a design file comprising an image and an area of said in-line integrated raised print.3. The method of claim 1 , further comprising:setting said height of said in-line integrated raised print.4. The method of claim 1 , further comprising:printing an image associated with said in-line ii rated raised print.5. The method of claim 1 , wherein said generating a height of said in-line integrated raised print comprises:generating a height of transparent ink above an image.6. The method of claim 1 , wherein said generating a height of said in-line integrated raised print comprises:generating a height of transparent ink below an image.7. The method of claim 1 , wherein said generating a height of said in-line integrated raised print comprises:generating a height of opaque ink below an image.8. The method of claim 1 , wherein said generating a height of said in-line integrated raised print comprises:generating a height of selectively disposed ink above an image.9. The method of claim 1 , wherein said generating a height of said in-line integrated raised print comprises:generating a height of YMCK ink.10. The method of claim 1 , further comprising:generating a height of an in-line integrated raised print on a second surface of print medium without requiring said off-line printing activities.11. The method of claim 1 , wherein said height is determined by user input.12. A printer for ...

SECURITY PRINTING AND SECURITY DOCUMENTS PRODUCED THEREBY

A security document includes a first ink layer and a second ink layer. The first ink layer includes a first color in a first color zone and a second color in a second color zone offset from the first color zone in a first direction, and a first blended color including a mixture of the first and second colors in a first blended color zone between the first color zone and the second color zone. The second ink layer includes a third color in a third color zone and a fourth color in a fourth color zone offset from the third color zone in a second direction, and a second blended color including a mixture of the third and fourth colors in a second blended color zone between the third color zone and the fourth color zone. The first direction is different than the second direction. 1. A security document printed by a split ink fountain printing device , the security document comprising:a first ink layer comprising a first color in a first color zone and a second color in a second color zone offset from the first color zone in a first direction, and a first blended color comprising a mixture of the first and second colors in a first blended color zone between the first color zone and the second color zone; anda second ink layer comprising a third color in a third color zone and a fourth color in a fourth color zone offset from the third color zone in a second direction, and a second blended color comprising a mixture of the third and fourth colors in a second blended color zone between the third color zone and the fourth color zone,wherein the first direction is different from the second direction and wherein the first ink layer overlaps the second ink layer on the security document.2. The security document of claim 1 , wherein the first ink layer comprises a fifth color in a fifth color zone offset from the second color zone in the first direction and a third blended color comprising a mixture of the second and fifth colors in a third blended color zone between the second ...

WOOD GRAIN COLOR REPRODUCTION METHOD

A method of manufacturing a wood stain display sample includes optically scanning a wood sample including a wood stain with a computing device to generate a digital image of the wood stain. The method includes altering the digital image by adjusting a color of one or more portions of the digital image to correlate the color of the one or more portions to a color gamut of a xerographic printing process to form a color-adjusted digital image. The method includes printing the color-adjusted digital image to a substrate using a xerographic printing process to form the wood stain display sample. The printing includes printing an underlay toner to the substrate. The underlay toner includes a white or a transparent color. The printing includes printing a yellow, magenta, cyan, and black toner over the underlay toner. The printing includes printing an overlay toner to the black toner. 1. A method of manufacturing a wood stain display sample , the method comprising:optically scanning a wood sample comprising a wood stain with a computing device to generate a digital image of the wood stain;altering the digital image by adjusting a color of one or more portions of the digital image to correlate the color of the one or more portions to a color gamut of a xerographic printing process to form a color-adjusted digital image; printing an underlay toner to the substrate, the underlay toner comprising a white or a transparent color;', 'printing a yellow, magenta, cyan, and black toner over the underlay toner; and', 'printing an overlay toner to the black toner, the overlay toner comprising a transparent color., 'printing the color-adjusted digital image to a substrate using a xerographic printing process to form the wood stain display sample, the printing comprising2. The method of claim 1 , wherein the printing an underlay toner to the substrate comprises printing the underlay toner to form an underlay layer that comprises one or more gaps.3. The method of claim 2 , wherein the ...

Manufacturing methods of decorative laminates by inkjet

A manufacturing method of decorative laminates includes the steps of: a) printing an ink acceptance layer by jetting droplets having a volume of 1 to 200 nL onto a paper substrate; b) forming a decorative layer by jetting ink droplets having a volume of up to 30 pL of one or more aqueous pigmented inkjet inks onto the dried ink acceptance layer; and c) heat pressing the decorative layer into a decorative laminate; wherein the ink acceptance layer contains an inorganic pigment P and a polymeric binder B in a weight ratio P/B larger than 1.5.

METHOD AND SYSTEM FOR BUILDING PAINTED THREE-DIMENSIONAL OBJECTS

Methods of printing a three-dimensional object, layer by layer are provided. Layers are formed by a bulk inner region which may be formed by depositing a transparent material, a white material, a colored material or a combination thereof, and a color outline which includes voxels formed by depositing a colored building material. 1. A method of printing a three-dimensional object , layer by layer , the method comprising , for a layer , printing a bulk inner region and a color outline which includes voxels formed by depositing a colored building material.2. The method of claim 1 , wherein the layer further comprises a white barrier outline.3. The method of claim 2 , wherein the white barrier outline is formed adjacent to the colored outline.4. The method of claim 2 , wherein the white barrier outline is formed by depositing a white building material.5. The method of claim 1 , wherein the bulk inner region is formed by depositing a transparent material claim 1 , a white material claim 1 , a colored material or any combination thereof.6. The method of claim 1 , wherein the layer further includes a transparent outer layer.7. The method of claim 1 , wherein the width of the color outline is between 0.1 and 1 mm.8. A three-dimensional object printed in layers claim 1 , wherein a layer comprises a bulk inner region and a color outline which includes voxels formed by colored building materials.9. The three-dimensional object of claim 8 , wherein the layer further comprises a white barrier outline.10. The three-dimensional object of claim 9 , wherein the white barrier outline is formed adjacent to the colored outline.11. The three-dimensional object of claim 9 , wherein the white barrier outline is formed by depositing a white building material.12. The three-dimensional object of claim 8 , wherein the bulk region is formed by depositing a transparent material claim 8 , a white material claim 8 , a colored material or any combination thereof.13. The three-dimensional object of ...

Method for producing a particular photoluminescent polychromatic printed image, resulting image and uses

A process for producing any photoluminescent printed polychromatic image ( 8 ), and the image obtained thereby. At least one set of at least three monochromatic filtered images ( 6 a , 6 b , 6 c ) is prepared from any original polychromatic image ( 1 ) visible in visible light which is filtered with a spectral pass-band below or equal to 15 nm, according to at least three wavelengths of fundamental colors equal to the wavelengths of the luminescent pigments used, with the corresponding monochromatic filtered images ( 6 a , 6 b , 6 c ), in order to print separately, one above the other, three monochromatic printed images ( 8 a , 8 b , 8 c ). The invention concerns the image obtained, a protective device and a document carrying such an image.

Method of decorating substrates and decorated substrate

Die Erfindung betrifft ein Verfahren zur Dekoration von, insbesondere dreidimensionalen, Substraten, insbesondere Verpackungen, mit den Schritten: – Drucken mindestens eines ersten dekorativen Musters (2) mit einer ersten strahlenhärtbaren, bevorzugt UV-härtbaren, Druckfarbenzusammensetzung (3) auf das Substrat, – Drucken mindestens eines zweiten dekorativen Musters (4) mit einer zweiten strahlenhärtbaren, bevorzugt UV-härtbaren, Druckfarbenzusammensetzung (5) auf das Substrat (1), zumindest abschnittsweise in einem Bereich neben dem ersten Muster (2), zeitlich vor, nach oder während des Druckens des ersten Musters, – Strahlenhärten der ersten und zweiten Druckfarbenzusammensetzung (3, 5), bevorzugt unmittelbar nach dem Drucken des jeweiligen. The invention relates to a method for decorating, in particular three-dimensional, substrates, in particular packaging, with the following steps: printing at least one first decorative pattern (2) with a first radiation-curable, preferably UV-curable, ink composition (3) on the substrate, Printing at least one second decorative pattern (4) with a second radiation-curable, preferably UV-curable, ink composition (5) on the substrate (1), at least partially in an area adjacent to the first pattern (2), before, after or during the - printing the first pattern, - radiation hardening of the first and second printing ink composition (3, 5), preferably immediately after the printing of the respective.

Method for decorating substrates and decorated substrate

A method for decorating substrates, in particular packaging, comprising the steps: printing at least one first decorative pattern ( 2 ) on the substrate using a first radiation-curable, preferably UV-curable, printing ink composition ( 3 ); printing at least one second decorative pattern ( 4 ), using a second radiation-curable, preferably UV-curable, printing ink composition ( 5 ), on at least part of the substrate ( 1 ) in a region near to the first pattern ( 2 ), chronologically before, after, or during the printing of the first pattern; radiation curing of the first and second printing ink compositions ( 3, 5 ), preferably directly after the printing of each pattern, the radiation-cured second printing ink composition having a lower glass transition temperature than the radiation-cured first printing ink composition; application of a decorative coating to the second pattern by means of a hot foil stamping process, a hot stamping foil comprising a decorative coating material being pressed against the printed substrate by means of a stamping tool under the application of heat and pressure such that the decorative coating adheres to the second pattern but not to the first pattern.

Flexographic printing process with wet on wet capability

The invention refers to a flexographic printing process with wet on wet capability based on controlled polymer or polymer segment precipitation that leads to gel formation of ink compounds by controlling the solubility parameter of the ink system. The mechanism to obtain a desirable wet on wet color trapping is the formation and/or presence of a gel in the applied ink film due to a controlled physicochemical mechanism of resin precipitation. This is accomplished either by controlling a change in the Hansen Solubility Parameter of the liquid in the ink through evaporation of some or all of a non-reactive and volatile solvent, or alternatively by use of a polymer comprised of two distinct and separate segments one of which is soluble in the monomer/oligomer mix and the other of which is not. The insoluble segments form a reversible gel that is broken to a liquid by shear in the application process, allowing application of a liquid ink, and is reestablished in the applied ink film in such a manner and with such strength as to allow overprinting in the wet on wet flexographic printing process.

Method and apparatus for wet trapping with energy-curable flexographic liquid inks

The present invention is for a method and associated apparatus whereby low viscosity flexograhic printing inks having a viscosity controlling diluent are used in implementing wet trapping of sequentially applied ink layers by controlling the time between ink layer applications such that sufficient diluent evaporates from an applied layer to increase the first applied layer viscosity sufficiently to wet trap a subsequently applied superposed ink layer.

Ink for use in a flexographic printing process with wet on wet capability

A flexographic printing ink for use in a flexographic printing process with wet on wet capability, comprising a polymer and a combination of liquids comprising radiation curable monomers and/or oligomers, diluents, colorants, additives, and photoinitiators, the components having the Hansen Solubility Parameters adjusted to generate an ink with a capability to form a gel having the required physical characteristics, and that is in a liquid form in the presence of a small quantity of non reactive solvent, or is brought to a liquid state during the printing process. The disclosure is also directed to a flexographic printing process with wet on wet capability based on controlled polymer or polymer segment precipitation that leads to gel formation of ink compounds by controlling the solubility parameter of the ink system.

Flexographic printing process with wet on wet capability

The invention refers to a flexographic printing process with wet on wet capability based on controlled polymer or polymer segment precipitation that leads to gel formation of ink compounds by controlling the solubility parameter of the ink system. The mechanism to obtain a desirable wet on wet color trapping is the formation and/or presence of a gel in the applied ink film due to a controlled physicochemical mechanism of resin precipitation. This is accomplished either by controlling a change in the Hansen Solubility Parameter of the liquid in the ink through evaporation of some or all of a non-reactive and volatile solvent, or alternatively by use of a polymer comprised of two distinct and separate segments one of which is soluble in the monomer/oligomer mix and the other of which is not. The insoluble segments form a reversible gel that is broken to a liquid by shear in the application process, allowing application of a liquid ink, and is reestablished in the applied ink film in such a manner and with such strength as to allow overprinting in the wet on wet flexographic printing process.

Apparatus for flexographic printing process with wet on wet capability

The present disclosure is related to an apparatus for a flexographic printing process with wet on wet capability based on controlled polymer or polymer segment precipitation that leads to gel formation of ink compounds by controlling the solubility parameter of the ink system. Insoluble segments in the ink form a reversible gel that is broken to a liquid by heat and/or shear forces during the application process, allowing application of a liquid ink. After application, the ink reverts to its gel state with such strength as to allow overprinting in the wet on wet flexographic printing process. The disclosure is also related to a flexographic printing apparatus comprising a feeding system for providing a flexographic ink, wherein the ink in a liquid state has a viscosity ranging from about 100 cps to about 4,000 cps, and the ink in a gel state has a measurable hardness.

Flexographic printing process with wet on wet capability

The invention refers to a flexographic printing process with wet on wet capability based on controlled polymer or polymer segment precipitation that leads to gel formation of ink compounds by controlling the solubility parameter of the ink system. The mechanism to obtain a desirable wet on wet color trapping is the formation and/or presence of a gel in the applied ink film due to a controlled physicochemical mechanism of resin precipitation. This is accomplished either by controlling a change in the Hansen Solubility Parameter of the liquid in the ink through evaporation of some or all of a non-reactive and volatile solvent, or alternatively by use of a polymer comprised of two distinct and separate segments one of which is soluble in the monomer/oligomer mix and the other of which is not. The insoluble segments form a reversible gel that is broken to a liquid by shear in the application process, allowing application of a liquid ink, and is reestablished in the applied ink film in such a manner and with such strength as to allow overprinting in the wet on wet flexographic printing process.

珠光色和金属色的喷墨印刷

喷墨印刷包括金属色或珠光色的彩色图像的方法，其包括以下步骤：在一部分油墨接收体上施加含有珠光颜料或金属颜料的层，如通过激光衍射所测量的，所述珠光颜料或金属颜料的体积平均粒度为至少4.0μm；和在一部分含有珠光颜料或金属颜料的层上喷墨印刷具有不透明的彩色喷墨油墨的层，所述喷墨油墨含有彩色颜料和白色颜料。

Method of flexographic printing comprising ability of printing on wet layer

FIELD: printing. SUBSTANCE: invention relates to a method of flexographic printing, comprising the ability of printing on wet layer and based on the controlled precipitation of the polymer or polymer segments, which leads to gel formation of compounds of printing ink by controlling the solubility parameter of the printing ink system. The mechanism of obtaining the required printing ink capture while printing on the wet layer consists in formation and/or presence of the gel in the applied film of printing ink due to controlled physical-chemical mechanism of precipitation of the resin. This is achieved either as a result of controlled change in Hansen solubility parameter of the liquid in the printing ink due to evaporation of some or all of the nonreactive and volatile solvent, or alternatively as a result of the use of a polymer containing two different and separate segments, one of which is soluble in the monomer/oligomer mixture and the other of which is not. The insoluble segments form the reversible gel which I deliquated to form the liquid under the action of shear in the application process, which enables the application of liquid printing ink. EFFECT: gel is re-created in the applied film of the printing ink in such a manner and with such durability that to enable printing on top with the method of flexographic printing on the wet layer. 27 cl, 12 dwg, 12 tbl, 3 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 517 015 C2 (51) МПК B41M 1/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011130513/12, 22.12.2009 (24) Дата начала отсчета срока действия патента: 22.12.2009 (72) Автор(ы): БАТИСТА Вальтер Маркес (BR), ПАДУАН Уилсон Андраде (BR) 22.12.2008 BR PCT/BR2008/000399 (43) Дата публикации заявки: 27.01.2013 Бюл. № 3 R U (73) Патентообладатель(и): ТЕКНОСОЛЮШНЗ АССЕССОРИЯ ЛТДА (BR) Приоритет(ы): (30) Конвенционный приоритет: (45) Опубликовано: 27.05.2014 Бюл. № 15 2006229412 A1, 12.10.2006. WO ...

玻璃盖板表面颜色渐变的印刷工艺

本发明公开了玻璃盖板表面颜色渐变的印刷工艺，涉及盖板表面加工技术领域。该印刷工艺包括：(1)制作五层的网版；(2)丝印A颜色油墨；(3)丝印B颜色油墨；(4)丝印白色半透油墨；(5)丝印白色油墨；(6)丝印黑色油墨；其中A颜色和B颜色为不同颜色。本发明通过设计网版的结构，以及通过网版在盖板表面印刷多层颜色的油墨，通过多层油墨相互叠加和渗透，从而实现印刷区域颜色自然渐变的效果；渐变颜色均匀和自然，同时渐变颜色清晰、不单调，外观视觉效果佳。本发明不需要购买价格高昂的设备，成本较低，制备工艺简单，符合工业化生产的需求。

Method and device for flexographic printing using energy-hardened liquid paints

FIELD: method and device for colored flexography. SUBSTANCE: method for applying multiple paint layers onto a substrate includes following stages: application onto a substrate of at least one painting layer of energy-hardened liquid paint with viscosity less than approximately 4000 centipoises, and including reaction-incapable paint thinner, where applied layer of energy-hardened paint has first viscosity; evaporation of at least a part of reaction-incapable paint thinner from applied paint layer for increasing viscosity of applied layer of energy-hardened paint; application onto substrate and applied layer of energy-hardened paint with increased viscosity of at least one layer of non energy-hardened liquid paint, viscosity of which is less than increased viscosity of previously applied layer of energy-hardened paint; and drying of both paint layers on the substrate. Another variant of method for applying multiple paint layers onto a substrate is differentiated by applied layer of energy-hardened paint having to be of increased viscosity compared to following layer of energy-hardened liquid paint with viscosity less than approximately 4000 centipoises, and containing reaction-incapable paint thinner, where viscosity of following layer is less than increased viscosity of energy-hardened paint layer applied beforehand. Also a method is suggested for printing multiple paint layers on a substrate, which includes stage of selection of first and second energy-hardened liquid flexography paint, where each paint contains viscosity controlling reaction-incapable paint thinner, consisting of water in amount of from 5% to 50% of thinner weight, where each paint has viscosity approximately ranging from 30 to 70 centipoises, and stage of serial application of first and second energy-hardened liquid flexography paint onto a substrate to create first and second paint layers, having overlapping parts, where second paint is applied only after at least a part of paint thinner is ...

可进行湿压湿印刷的柔性版印刷方法

本发明涉及一种可进行湿压湿印刷的柔性版印刷方法，通过控制油墨系统的溶解度参数来控制聚合物或使聚合物片段沉淀，使油墨成份形成凝胶。该方法通过一种可控制的物理化学方式使树脂发生沉淀，进而在油墨层中形成凝胶。实现本方法有两种途径，一是通过蒸发部分或全部非反应挥发性溶剂来改变油墨中液体的汉森溶解度参数，二是使用聚合物，所述聚合物包括两种不同的且独立的片段，其中一种片段可溶于单体/低聚物混合物，另一种片段不溶于该混合物。所述不溶解的片段形成可逆凝胶，在使用过程中，凝胶在剪切力的作用下融化转变成液体，可做液体油墨使用，并且在施加的油墨层重新出现，达到湿压湿柔性版印刷方法中叠印工序所需要的强度。

Method to control the inking in multicolour printing

The invention relates to a method for controlling the inking in multicolour printing using a newly defined dimension gained by ink measurements.

A kind of production technology of number positioning overprinting thermal transfer printing gold stampped shell fabric

本发明公开了一种数码定位套印热转移印花烫金面料的生产工艺，包括如下步骤，（a）热转印膜制备工序：步骤a1，制作离型层；步骤a2，制作转移层；步骤a5，制作镀铝层；步骤a6，制作油墨层；步骤a7，制作粘结层；（b）热转印工序；（c）后处理工序。本发明具有以下优点和效果：在热转移的过程中，转移层、镀铝层、油墨层和粘结层以特定的花型转移到面料上，同时在面料上没有对应花型的地方，油墨层也会热转移到面料上，使得面料的整体色彩具有鲜明；同时镀铝层能够增加转移层形成的花型的亮泽度。

Inkjet printing of pearlescent and metallic colours

A method of inkjet printing a colour image including a metallic or pearlescent colour comprising the steps of: applying on part of an ink receiver a layer containing a pearlescent or metallic pigment having a volume mean particle size of at least 4.0 µm as measured by laser diffraction; and inkjet printing on part of the layer containing the pearlescent or metallic pigment a layer with an opaque colour inkjet ink containing a chromatic colour pigment and a white pigment.

Marking of articles

A method of marking an article (1) comprising a marking step wherein the article (1) including a first (100) and a second (200) colour-forming layer provided on at least part of a support (500), each colour-forming layer capable of forming respectively a first and a second colour upon marking, is marked thereby forming an image (350, 350'), characterized in that first and the second colour are formed simultaneously in at least part of the marking step.

Manufacturing method of printed matter using lithographic ink, and lithographic ink set

평판인쇄에 있어서, 다색이 서로 겹치는 인쇄부가 고광택인 인쇄물을 얻기 위한 제조 방법, 및 평판인쇄용 잉크 셋트를 제공한다. 본 발명의 인쇄물의 제조 방법은, 적어도 평판인쇄용 블랙 잉크, 평판인쇄용 시안 잉크, 평판인쇄용 마젠타 잉크, 및 평판인쇄용 옐로 잉크를 기재 상에 도포하는 공정을 포함하고, 상기 기재 상에 도포하는 잉크의 표면장력의 차가 3.5mN/m 이내이다. 본 발명의 평판인쇄용 잉크 셋트는, 적어도 블랙 잉크, 시안 잉크, 마젠타 잉크, 및 옐로 잉크를 포함하는 평판인쇄용 잉크 셋트로서, 이 평판인쇄용 잉크 셋트에 포함되는 잉크의 표면장력의 차가 3.5mN/m 이내이다. In lithographic printing, there is provided a manufacturing method for obtaining a high-gloss print by a printing unit in which multiple colors overlap each other, and an ink set for lithographic printing. The method of manufacturing a printed matter of the present invention includes a step of applying at least a black ink for lithographic printing, a cyan ink for lithographic printing, a magenta ink for lithographic printing, and a yellow ink for lithographic printing on a substrate, and the surface of the ink applied on the substrate The difference in tension is within 3.5mN/m. The lithographic ink set of the present invention is a lithographic ink set including at least black ink, cyan ink, magenta ink, and yellow ink, and the difference in surface tension of the ink included in the lithographic ink set is within 3.5 mN/m. to be.

Latent image embossing anti-counterfeiting structure and preparation process thereof

本发明涉及印刷防伪技术领域，尤其涉及一种潜影压纹防伪结构及其制备工艺。这种潜影压纹防伪结构，包括底件、以及通过压纹模具压制于所述底件表面所形成的凹部，所述凹部深度为0.008‑0.012mm；相邻凹部之间形成凸部，若干凸部组成防伪图案。所述压纹模具包括间隔设置的正梯形的凸起部，相邻凸起部之间形成倒梯形的凹陷部，所述凸起部的上底为0.08‑0.12mm，所述凸起部的高度为0.06‑0.1mm；所述正梯形为底角为45°的等腰梯形；所述凹陷部承载有印刷油墨，所述凹陷部组成防伪图案。本发明得到的结构只有以一定角度对光斜视时，才能看到防伪图案，潜影防伪效果好。

A method of printing ceramic ink on metal plates and A metal plate printed with ceramic ink using the method

본 발명은 금속판에 세라믹 잉크를 프린팅하는 방법 및 이를 이용하여 세라믹 잉크가 프린팅된 금속판에 관한 것으로, 본 발명에 따른 방법은 이미지를 프린팅 할 금속판 표면의 오염물을 제거하는 세정 단계와, 세정한 금속판을 건조시키는 1차 건조 단계와, 1차 건조된 금속판 표면에 무기질 폴리실라잔을 코팅하는 단계와, 무기질 폴리실라잔이 코팅된 금속판을 건조시키는 2차 건조 단계와, 2차 건조된 금속판 표면의 폴리실라잔 코팅을 소성하는 단계와, 폴리실라잔 코팅 소성 단계를 거친 금속판 표면에 화이트 세라믹 잉크를 프린트하는 단계와, 화이트 세라믹 잉크가 프린트된 금속판을 건조시키는 3차 건조 단계와, 3차 건조된 금속판에 이미지를 최종 프린트하는 칼라 세라믹 잉크 프린트 단계와, 이미지가 프린트된 금속판을 건조하는 4차 건조 단계와, 4차 건조된 금속판의 세라믹 잉크를 소성하는 단계를 포함한다. The present invention relates to a method of printing ceramic ink on a metal plate and to a metal plate printed with ceramic ink using the same. A first drying step of drying, a step of coating the inorganic polysilazane on the surface of the firstly dried metal plate, a second drying step of drying the metal plate coated with inorganic polysilazane, and the secondary drying of the polysilazane on the surface of the metal plate The step of firing the silazane coating, the step of printing white ceramic ink on the surface of the metal plate that has undergone the polysilazane coating firing step, a third drying step of drying the metal plate on which the white ceramic ink is printed, and the tertiary drying of the metal plate A color ceramic ink printing step of finally printing an image on the image, a fourth drying step of drying the metal plate on which the image is printed, and the step of firing the ceramic ink of the fourth dried metal plate.

Method of non-overlap halftone-dotprinting of colored original on cylindrical container outer

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Strong-pressure-fused quadruple overprinting apple copybook printing method

本发明公开了一种强压融合四重套印苹果字贴印刷方法，包括以下步骤：A、将预先制成的字贴膜平整放置在模压板上；B、在字贴膜表面涂上一层油墨；C、将模压板放入高温高压模压机中进行模压；D、在一次模压后的字贴膜上再次涂上油墨后放入高温高压模压机中进行模压；E、重复步骤D2‑3次，即实现苹果字贴的制作，本发明操作方法简单，制得的苹果字贴不易掉墨，黑度高，能够确保苹果贴字后的图案清晰度。

Process for manufacturing systematic color tables or color charts for seven-color printing, and tables or charts produced by this process

Method for printing and article produced thereby which uses the six chromatic colors yellow, green, cyan-blue, violet-blue, magenta, red and orange-red and wherein a plurality of color field tables are produced for combinations of two of the chromatic colors which are juxtaposed or neighboring and a plurality of tables for each specific combination is made by varying the amount of black on different color field tables. The color field tables can be utilized to match and obtain desired colors by comparing color field tables with desired colors. If the printing material is not white, the eighth color white may also be used in the printing process.

Multicolor printing press

The ink jet printing of pearly-lustre color and metallochrome

喷墨印刷包括金属色或珠光色的彩色图像的方法，其包括以下步骤：在一部分油墨接收体上施加含有珠光颜料或金属颜料的层，如通过激光衍射所测量的，所述珠光颜料或金属颜料的体积平均粒度为至少4.0μm；和在一部分含有珠光颜料或金属颜料的层上喷墨印刷具有不透明的彩色喷墨油墨的层，所述喷墨油墨含有彩色颜料和白色颜料。

DECORATION METHOD OF CONTAINER, DECORATION CONTAINER PRODUCED BY THE METHOD, AND MANDREL, DRUM AND DECORATION DEVICE USED FOR THE METHOD

【課題】容器の製造工程数が少なく、かつ容器の製造コストが安価であり、また容器の内外面に傷が残りにくい、容器の加飾方法、その方法に用いられるマンドレル、ドラム、加飾装置を提供する。【解決手段】製造ライン上で保持手段に保持した容器の表面に下地印刷工程を行い、次いで、外面印刷工程を行う容器の加飾方法であって、前記製造ライン上でエンボス加工工程を行う容器の加飾方法。好ましくは外面印刷工程とエンボス加工工程が、同時に、または、連続して行われる容器の加飾方法。【選択図】図１ A container decoration method, a mandrel, a drum, and a decoration device used in the method, in which the number of manufacturing steps of the container is small, the manufacturing cost of the container is low, and scratches are hardly left on the inner and outer surfaces of the container. I will provide a. A container decoration method for performing a base printing process on a surface of a container held by a holding means on a production line and then performing an outer surface printing process, the container performing an embossing process on the production line Decorating method. Preferably, a method for decorating a container, wherein the outer surface printing step and the embossing step are performed simultaneously or continuously. [Selection] Figure 1

Improved color reproduction process

내용 없음. No content.

Printing method of multilayer two-sided color label

本发明属于标签印制技术领域，具体涉及一种多层两面彩色标签印制方法，包括：步骤一：第一层不干胶材料采用镜像反印彩色印刷；步骤二：将第二层不干胶材料覆盖在第一层不干胶上，得到复合材料一；步骤三：将步骤二得到的复合材料一进行二次正相彩色印刷，得到复合材料二；步骤四：给步骤三得到的复合材料二覆膜，得到彩色标签；步骤五：对步骤四得到的彩色标签就行模切；步骤六：除边分卷。本发明可以解决不干胶标签使用时间久了之后粘性会下降以及不干胶标签表面的图案色彩脱落导致标签无法被辨识的问题，具有较好的市场应用前景。

IOD (input/output) point-reading printed matter printing method

本发明公开了一种IOD点读印刷品印刷方法，采用五色印刷方法，还包括以下步骤：调整或设置IOD点读码点印刷版的出版精度为100dpi以上；将IOD点读码点印刷版作为印刷机的第一组颜色并使用含碳的黑色油墨印刷；采用三原色油墨进行第二组、第三组和第四组颜色的印刷；第五组采用三原色油墨混合而成的黑色油墨进行印刷；将IOD点读码点印刷版放到印刷机的第一组颜色，提高油墨对纸张的附着度，减少IOD点读识别码点损害程度；本发明所述的印刷方法可以保持IOD点读识别码点健康、高效而且美观。

Binary tilt picture

Ein Sicherheitselement für einen Datenträger, besitzt eine Farbschicht (1) und eine Effektschicht (2), welche bei Betrachtung unter einem ersten Winkel (A) im Wesentlichen transparent ist und bei Betrachtung unter zumindest einem zweiten, sogenannten Effektwinkel (B) einen Farbton zeigt, wobei der Farbton der Effektschicht zumindest in einem ersten Teilbereich (2a) einen komplementären Kontrast zu dem Farbton der Farbschicht (1) erzeugt. A security element for a data carrier has a color layer (1) and an effect layer (2), which is substantially transparent when viewed at a first angle (A) and shows a hue when viewed under at least a second, so-called effect angle (B), wherein the hue of the effect layer at least in a first portion (2a) produces a complementary contrast to the hue of the color layer (1).

Printing item and method of its manufacturing

FIELD: printing industry. SUBSTANCE: proposed invention relates to a printing item comprising a substrate and a combination of printed inks including six colours. Each of colours is defined with a full tone and a half-tone of the specified colour, at the same time each ink has a value of colour difference dE of the combined full tone L-C-H-a-b, which is less than or equal to 2, and a value dE of the combined half-tone, which is less or equal to 3. EFFECT: invention provides for production of printing items, which reproduce patterns with high accuracy. 7 cl, 1 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 468 923 (13) C2 (51) МПК B41M 1/14 (2006.01) C09D 11/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2010119388/12, 15.12.2008 (24) Дата начала отсчета срока действия патента: 15.12.2008 (73) Патентообладатель(и): ДЗЕ ПРОКТЕР ЭНД ГЭМБЛ КОМПАНИ (US) R U Приоритет(ы): (30) Конвенционный приоритет: 20.12.2007 US 12/004,323 (72) Автор(ы): ФЕРРАРИ Михаэл Дж. (US) (43) Дата публикации заявки: 27.01.2012 Бюл. № 3 2 4 6 8 9 2 3 (45) Опубликовано: 10.12.2012 Бюл. № 34 (56) Список документов, цитированных в отчете о поиске: US 20070153309 A1, 05.07.2007. WO 2006096840 A2, 14.09.2006. WO 2007137624 A1, 06.12.2007. RU 2258010 C2, 10.08.2005. 2 4 6 8 9 2 3 R U (86) Заявка PCT: IB 2008/055304 (15.12.2008) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 20.07.2010 (87) Публикация заявки РСТ: WO 2009/083857 (09.07.2009) Адрес для переписки: 105215, Москва, а/я 26, Н.А. Рыбиной (54) ПЕЧАТНОЕ ИЗДЕЛИЕ И СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ (57) Реферат: Предложенное изобретение относится к печатному изделию, включающему подложку и комбинацию напечатанных чернил, включающих шесть цветов. Каждый из цветов определен полным тоном и полутоном заданного цвета, при этом каждые из чернил имеют величину цветового отличия dE объединенного полного тона L-C-H-a-b, меньшую или равную 2, и величину dE объединенного полутона, ...

Polylayer forest and its production method

本发明涉及生产多层体(具体来说，防伪元件)的方法，其中，在基材上产生部分化第一层或部分化第一层系统，所述部分化第一层或部分化第一层系统提供在第一部分中，而没有提供在第二部分中。随后，产生部分化第二层或者部分化第二层系统，所述部分化第二层或部分化第二层系统提供在第三部分中，而没有提供在第四部分中，所述第三部分与所述第一和第二部分交叠。然后采用所述部分化第二层或部分化第二层系统作为掩蔽结构，形成所述部分化第一层或者部分化第一层系统。

Printing method

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

IMAGE WITH A BINARY KIPP EFFECT

1. Защитный элемент для носителя информации, имеющий красочный слой (1) и эффект-слой (2), который при рассматривании под первым углом (А) в основном прозрачен, а при рассматривании под по меньшей мере одним вторым, так называемым углом проявления оптического эффекта (В) проявляет наличие цветового тона и который содержит одно- или многослойные интерференционные пигменты или холестерические жидкокристаллические пигменты, отличающийся тем, что красочный слой (1) имеет по меньшей мере два участка (1a, 1b), создающих различающиеся между собой цветовые впечатления, цветовые тона которых имеют одинаковый основной цвет и тем самым гармонируют между собой, и предпочтительно различающихся между собой параметрами растрирования или цветовым тоном нанесенного красочного слоя, а цветовой тон эффект-слоя (2) по меньшей мере на его первом участке (2а) создает дополнительный контраст с цветовыми тонами красочного слоя (1).2. Защитный элемент по п.1, отличающийся тем, что под углом проявления оптического эффекта эффект-слой проявляет на своем втором участке (2b) наличие цветового тона, который имеет такой же основной цвет, что и цветовой тон красочного слоя, и который тем самым гармонирует с цветовым тоном красочного слоя.3. Защитный элемент по п.1 или 2, отличающийся тем, что красочный слой (1) и/или эффект-слой (2) нанесены/нанесен сплошными слоями/сплошным слоем.4. Защитный элемент по п.1 или 2, отличающийся тем, что красочный слой (1) воспроизводит первую информацию, прежде всего первое изображение, которая составлена из по меньшей мере двух участков красочного слоя, а эффект-слой (2) воспроизводит вторую информацию, прежде всего второе изображ РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B41M 3/14 (13) 2011 111 586 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2011111586/12, 27.08.2009 (71) Заявитель(и): ГИЗЕКЕ УНД ДЕВРИЕНТ ГМБХ (DE) Приоритет(ы): (30) Конвенционный приоритет: 28.08.2008 DE 102008044809.5 (85) Дата ...

Capsule or cork comprising security features

Multicolour printing with seven or eight printing colours and with adjacent surface elements

Patent DE3707027C2

Use the manufacturing method and lithographic printing ink sets of the printed article of lithographic printing ink

提供用于在平版印刷中得到多色重合的印刷部位为高光泽的印刷物的制造方法、和平版印刷用墨水套件。本发明的印刷物的制造方法包括至少将平版印刷用黑色墨水、平版印刷用青色墨水、平版印刷用洋红色墨水、和平版印刷用黄色墨水涂布于基材上的步骤，前述基材上涂布的墨水的表面张力之差为3.5mN/m以内。本发明的平版印刷用墨水套件至少包含黑色墨水、青色墨水、洋红色墨水、和黄色墨水，该平版印刷用墨水套件中包含的墨水的表面张力之差为3.5mN/m以内。

Method for printing three-dimensional image and three-dimensional image using the same

본 발명은 입체화상의 인쇄방법과 이에 제작된 입체화상 인쇄물에 관한 것으로서, 기재의 표면 상에 제1 프라이머(primer)를 화상이 인쇄될 영역에 소정의 두께로 일정하게 인쇄하고 건조함으로써 바닥층을 형성하는 단계; 상기 바닥층 상에 실크스크린 인쇄방법으로 제2 프라이머(primer)를 요철 형상으로 인쇄하고 건조함으로써 요철 형상층을 형성하는 단계; 및 상기 형성된 요철 형상 층 상에 상기 화상을 인쇄하고 건조함으로써 화상층을 형성하는 단계;를 포함하는 입체화상의 인쇄방법을 제공할 수 있다. 본 발명에 따르면 공정이 간단하고 요철의 조절이 용이한 입체화상의 인쇄방법을 제공할 수 있다. The present invention relates to a three-dimensional image printing method and a three-dimensional image printed material produced therein, wherein the first primer (primer) is printed on the surface of the substrate in a predetermined thickness in a region where the image is to be printed and dried to form a bottom layer. step; Forming a concave-convex layer by printing and drying a second primer in a concave-convex shape by a silkscreen printing method on the bottom layer; And forming an image layer by printing and drying the image on the formed concave-convex layer. According to the present invention, it is possible to provide a printing method of a three-dimensional image with a simple process and easy adjustment of irregularities.

Inkjet printing of pearlescent and metallic colours

Decorative container manufacturing method

Method and apparatus for wet trapping with energy curable flexographic liquid inks

Method for forming color image

A color image forming method is disclosed, comprising applying additive color mixing to a subtractive color mixture to perform color correction. Specifically, a fluorescent substance exhibiting emission in the visible light wavelength region, which is used for the additive color mixing, is mixed with a compound having an absorption in the visible light wavelength region.

Transparent sheet offset printing process - transfers four chrome colours to negative and applies tinted blank

The process is particularly for printing on a transparent support in quadrichrome, an Ektachrome or diapositive document being reproduced on the support. The usual order of application of colours to the support is reversed, and the four chrome colours are transferred to a negative. A semi-transparent blank is placed on the transparent zones between the coloured ones, and this blank is tinted so as to obtain, with the aid of the negative a layer of coloured ink over the whole surface of the support.

Offset print machine for repeat patterns - has two plate cylinders which are used for successive parts of pattern

An offset print machine is for priting repeat patterns on a web, e.g. for patterned wallpaper. It comprises two plate cylinders (1, 2) respectively having plates (6, 7) defining successive parts of the pattern. The plates, which each extend over less than 360 deg., cooperate with a single blanket cylinder (3) having a circumferentially continuous blanket. The plates are so related to the blanket that the trailing edge of the first pattern part lines up with the leading edge of the next part. The blanket diameter is an even multiple of the combinee arcuate length of the two plates so that a continuous repeat pattern is applied to the blanket, and from the blanket to web (12).

OVERLAY DRY OFFSET PRINTING METHOD WITHOUT OVERLAP OF COLORED ORIGINAL ON THE OUTER SURFACE OF A CYLINDRICAL CONTAINER

Procédé d'impression offset à sec par points en demi-teintes sans chevauchement, d'un original en couleurs sur la surface extérieure d'un récipient cylindrique caractérisé en ce que le passage en demi-teintes est effectué pour produire un effet de masquage de contact sous les mêmes angles pour toutes les couleurs primaires, c, m, j et en ce que l'un quelconque des éléments d'image (un élément d'image étant équivalent à un carré unitaire défini par un pas d'écran dans un masquage de contact) destinés à produire l'image composée sur la surface extérieure du récipient cylindrique, est constitué d'au maximum trois couleurs. Method of dry offset offset printing in halftone dots without overlap, of a color original on the outer surface of a cylindrical container characterized in that the passage in halftone is carried out to produce a masking effect of contact at the same angles for all the primary colors, c, m, j and in that any of the picture elements (a picture element being equivalent to a unit square defined by a screen pitch in a contact masking) intended to produce the composite image on the external surface of the cylindrical container, consists of a maximum of three colors.

Method of printing and decorating with electron beam curable inks

Photoluminescent polychromatic printed image production method by making and memorizing three filtered images from an original and then printing them one on top of another using photoluminescent pigments

L'invention concerne un procédé de réalisation d'une image (8) polychromatique imprimée photoluminescente quelconque. On réalise au moins trois négatifs monochromatiques (6a, 6b, 6c) à partir d'une image d'origine (1) polychromatique quelconque visible en lumière visible que l'on filtre, avec une bande passante spectrale inférieure ou égale à 15nm, selon au moins trois longueurs d'onde de couleurs fondamentales égales aux longueurs d'onde de pigments luminescents que l'on utilise, avec le négatif monochromatique (6a, 6b, 6c) correspondant pour imprimer, séparément, les unes au-dessus des autres, trois images monochromatiques (8a, 8b, 8c). L'invention concerne l'image obtenue, un dispositif de protection et un document portant une telle image.

Full color relief or flat printing process

METHOD OF APPLYING TO A MEDIUM OF A PRINT AND MEDIUM COATED WITH SUCH A PRINT

METHOD FOR MAKING AN IRIDESCENT IRISHED POLYCHROMATIC TRANSPARENT IMAGE

METHOD FOR PRODUCING ANY PHOTOLUMINESCENT PRINTED POLYCHROMATIC IMAGE, IMAGE OBTAINED AND APPLICATIONS

New color printing process

METHOD FOR MAKING AN IRIDESCENT IRISHED POLYCHROMATIC TRANSPARENT IMAGE

L'invention concerne un procédé de réalisation d'une image (8) transparente polychromatique imprimée iridescente quelconque dont au moins deux couleurs changent simultanément lors d'un changement d'angle de vue de ladite image sous éclairage par au moins une source de lumière visible. The invention relates to a method for producing an iridescent printed polychromatic transparent image (8) of which at least two colors change simultaneously during a change of angle of view of said image under illumination by at least one visible light source. .

METHOD OF DRY OFFSET PRINTING BY DOTS IN OVERLAP HALF SHADES, OF AN ORIGINAL COLOR ON THE OUTER SURFACE OF A CYLINDRICAL CONTAINER

Printing ink and full color printing process

Method for producing a drug delivery system

The present invention relates to a method for producing a drug delivery system. The method comprises the steps of screen-printing a base paste, and curing the base paste. Furthermore, the method comprises the steps of screen-printing a first paste separate to the base paste, and curing the first paste.

Method of making opaque printed substrate

Methods for making packaged consumer products are described. The methods generally include the steps of providing an opaque printed substrate, providing a plurality of individually wrapped disposable absorbent articles, and forming a package for containing the wrapped articles with the opaque printed substrate. The opaque printed substrate has a window section that contains ink that causes the over-wrapping material of the articles to appear to have a different color when viewed from outside of the package.

Tattoo hosiery having translucent ink

A hose having a multicolored decoration and method for making in which the decoration appears to be a tattoo on the skin of the wearer under the hose. The illusion is created by screen printing water based acrylic inks onto the hose wherein the properties of the ink, particularly the viscosity and surface tension, is selected in operable combination with the selected denier and modification number of the fiber of the fabric to maximize the reflectivity and transmissivity of the decorated fabric. Each color is screen printed in succession with the other colors. Registration between areas of the design is maintained by steps of the method including the step of preshrinking the hose and by using a novel rack to load the hose onto a form having an adhesive coating.

Method of producing an iridescent printed polychromatic transparent image

Methods for manufacturing inlaid stone ornaments

Disclosed is a manufacturing method of a stone ornament using a UV flat printer. Provided in the present invention is a manufacturing method of a stone ornament using a UV flat printer, capable of preventing or alleviating a scratching phenomenon due to a scratch and a pressing phenomenon due to light shock, by sealing and coating a surface of a material to be processed and an upper end of a multi-coloring layer, after forming an intaglio on the material to be processed and forming the multi-coloring layer on the intaglio by using the UV flat printer. In addition, the moisture and the air are not communicated with the multi-coloring layer. Therefore, the manufacturing method is capable of fundamentally preventing the modification and the size change.

Ink jet recording method employing inks of different characteristics and apparatus therefor

There are provided a color image forming method with liquids, capable of ensuring sharpness and high density in basically all the color images, and a recording apparatus therefor. This invention employs a black ink of relatively superior diffusibility and color inks of relatively superior penetrability, different in color from the black ink, and is featured by forming the boundary area of a black image area with the color inks instead of the black ink.

Improved color printed record and manufacture thereof

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Production process of composite board mobile phone rear cover

本发明公开了一种复合板手机后盖的生产工艺，其包括如下步骤：准备复合板底材；复合板底材裁切，得到复合板基材；印刷步骤得到图案印刷、光学镀膜、印镜面银色油墨、UV转印胶水、印第一颜色油墨层、印第二颜色油墨层；高压成型步骤，得到复合板手机后盖半成品；淋涂强化液步骤，得到硬化膜；贴膜保护；CNC切割加工，得到复合板手机后盖成品。本发明通过采用复合板材料进行生产加工，实现常规注塑不能达成的曲面效果，并解决了现有技术中UV胶水与玻璃结合不稳定的问题，所制得复合板手机后盖既达到了玻璃的硬度，同时又具有塑料的韧性，能耐受更强大的冲击，更加超薄化，本发明复合板手机后盖的生产工艺成本更低，生产效率更高。

Improvements in colour printing

1,095,814. Printing processes. FORMICA INTERNATIONAL Ltd. May 19, 1966 [May 26, 1965], No. 22382/65. Heading B6C. A method of colour printing upon web or sheet material consists in subjecting the matter to a first operation, whereby it is printed with a first overall pattern comprising zones of spaced substantially square-shaped inked areas, and thereafter subjecting the material to at least a second operation, whereby the first overall pattern is overprinted with at least a second overall pattern substantially identical in configuration, size and colour to the first overall pattern but angularly disposed in relation thereto. Although overprinting with two or more identical patterns is within the scope of the invention good results are apparently obtained with a single overprinting at an angle of between 40 and 50 degrees, and more especially at 45 degrees to the first printing. In the described apparatus intaglio printing cylinders are used, the square image areas being preferably longitudinally and circumferentially aligned.

Flexographic printing process with wet on wet capability

本发明涉及一种可进行湿压湿印刷的柔性版印刷方法，通过控制油墨系统的溶解度参数来控制聚合物或使聚合物片段沉淀，使油墨成份形成凝胶。该方法通过一种可控制的物理化学方式使树脂发生沉淀，进而在油墨层中形成凝胶。实现本方法有两种途径，一是通过蒸发部分或全部非反应挥发性溶剂来改变油墨中液体的汉森溶解度参数，二是使用聚合物，所述聚合物包括两种不同的且独立的片段，其中一种片段可溶于单体/低聚物混合物，另一种片段不溶于该混合物。所述不溶解的片段形成可逆凝胶，在使用过程中，凝胶在剪切力的作用下融化转变成液体，可做液体油墨使用，并且在施加的油墨层重新出现，达到湿压湿柔性版印刷方法中叠印工序所需要的强度。

Method of printing

The present invention relates to a flexographic printing process comprising: applying an energy-curable primer to at least a portion of a surface of a substrate (5, 10); curing said energy-curable primer to form a cured primer layer (11) on the substrate (5, 10); applying a metallic ink (12) to at least a portion of the cured primer layer (11); and curing or drying the metallic ink (12); wherein the energy-curable primer is applied using a flexographic printing process; and wherein the metallic ink (12) is applied using a flexographic printing process which uses an anilox roller (1) having a transfer volume of from about 6 cm 3 /m 2 to about 30 cm 3 /m 2 .

Method and system for building painted three-dimensional objects

A method for printing a three-dimensional objet, layer by layer is provided. The method involves printing an inner region of a layer of the three-dimensional object and an outer circumference region. The inner region includes a white outline area and the outer circumference region surrounds the white outline area. The outer circumference region that forms an apparent colored surface includes colored voxels formed by depositing a transparent building material and at least one color additive material and is printed such that the resolution of the color additive is higher than the building material resolution.

Method of non-overlap halftone-dot printing of colored original on cylindrical container outer surface

ABSTRACT OF THE DISCLOSURE A method of non-overlap halftone-dot printing of colored original on the outer surface of a cylindrical container by dry off-set printing, in which a colored original is color-separated into three primary colors, i.e., cyan, magenta and yellow, change-to-halftone is effected to give an effect of contact screening with the same angle for the individual separated primary colors, and one pixel of print is expressed by three colors at most, i.e., one of the three primary colors, one of three secondary colors, i.e., cyan-magenta, magenta-yellow and yellow-cyan blend colors, and black (tertiary color).

Ink jet recording method employing ink of different characteristics and apparatus therefor

There are provided a color image forming method with liquids, capable of ensuring sharpness and high density in basically all the color images, and a recording apparatus therefor. This invention employs a black ink of relatively superior diffusibility and color inks of relatively superior penetrability, different in color from the black ink, and is featured by forming the boundary area of a black image area with the color inks instead of the black ink. <IMAGE>

Patent DE3903806C1

Wet trapping method and apparatus for low viscosity radiation cured print

The present invention is directed to a method of printing ink upon a continuous substrate using a printing apparatus. First, the substrate is fed around a central impression cylinder which rotates so that the substrate successively passes through at least one face roll and a plurality of inking stations. When passing through each ink station, ink is heated to a predetermined temperature which is higher than the temperature of the central impression cylinder wherein the viscosity of the ink is dropped low enough so that the ink may be transferred to the substrate. Next, the ink at each inking station is applied to the substrate causing the temperature of the ink to drop and the viscosity to climb. This allows previous down inks to appear to be several times more viscous than the ink applied at the current inking station and to pull the ink off a printing plate in the direction of the substrate. Last, the inked substrate, which has passed through all inking stations, is cured at a curing station.

Housing, electronic device, and method for manufacturing housing

本发明提供了一种壳体、电子装置及壳体的制造方法，该方法包括提供聚碳酸酯基板、藉由第一网版将第一材料印刷于聚碳酸酯基板上以形成遮光层以及藉由第二网版将第二材料印刷于遮光层上以形成透光层。遮光层具有至少一图案化透光区。透光层覆盖至少一图案化透光区及至少一图案化透光区所暴露的聚碳酸酯基板。第一网版的网目数大于第二网版的网目数。一种壳体包括聚碳酸酯基板、遮光层及透光层亦被提出。透光层的厚度大于遮光层的厚度。一种采用壳体的电子装置亦被提出。本发明有助于降低遮光层的图案化透光区在触觉上所产生的段差感，提升壳体上图案或符号的隐匿性，本发明电子装置采用上述的壳体，于人眼视觉上所产生的段差感也得以明显降低。

Ink jet printing device, ink set, and ink jet printing method

The aim is to form a print pattern remarkably glossy and quick-dry for efficient cure of inks. An inkjet printing device 1 is provided that includes a controller 8. The controller 8 prompts a UVLED unit 7 to emit ultraviolet light to precure inks of an ink set discharged from an inkjet head unit 6 by irradiating the inks with ultraviolet light. The controller 8 further prompts the UVLED unit 7 to irradiate the precured inks with ultraviolet light. The ink set includes color UV inks each containing an ultraviolet-curable resin and a colorant but containing no metallic particle, and a solvent UV ink containing an ultraviolet-curable resin, a solvent, and metallic particles.

Case, electronic device and method of fabricating case

一種殼體的製造方法包括提供聚碳酸酯基板、藉由第一網版將第一材料印刷於聚碳酸酯基板上以形成遮光層以及藉由第二網版將第二材料印刷於遮光層上以形成透光層。遮光層具有至少一圖案化透光區。透光層覆蓋至少一圖案化透光區及至少一圖案化透光區所暴露的聚碳酸酯基板。第一網版的網目數大於第二網版的網目數。一種殼體包括聚碳酸酯基板、遮光層及透光層亦被提出。透光層的厚度大於遮光層的厚度。一種採用殼體的電子裝置亦被提出。

Method of producing an iridescent printed polychromatic transparent image

The invention relates to a method of producing an iridescent printed polychromatic transparent image (8), at least two colours of which change simultaneously upon changing the viewing angle of said image under illumination by at least one visible light source.

Method for forming half-tone picture

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。