COLOR FILTER AND IMAGE DISPLAY DEVICE HAVING SAME

The present invention refers to color filter (100) including Image display device relates to search and, more particularly, a separation layer (105); said at least one separating layer (105) a protective layer disposed on (107); said protective layer (107) disposed on black mat [lik layer (113); and black mat [lik layer (113) formed between the pixel layer (109) which, said separation layer (105) and said protective layer (107) between the at least one separating layer (105) alkoxy group derived from 1 to 5 carbon atoms and protective layer (107) derived from hydroxyl, carboxyl groups and amide substituents to each other by at least one of chemical bonding is formed thereby, carrier substrate (115) of the bit number billion can peel-off from damage and pixel, good flexibility and durability can be implementing excellent interlayer adhesion.

In addition, color filter of the present invention (100) is having excellent external storehouse reflection can be. Since the color filter (100) reaches a, predetermined pixel corresponding to the color of light can be absorbed [...] number remaining color light transmitting and corresponding color by the wavelength of emitted light, effectively reducing the amount of incident light can be emitted.

In the specification, 'upper' and 'lower' is for description hereinafter for relative expression used to and indicative of a direction only, not the absolute any dictionary.

Hereinafter drawing products on, more specifically of the present invention in the embodiment for illustrating the substrate. Only, the specification of the present invention preferred embodiment example in which the next drawing appended to a, feature of the invention the video and further understanding of the present invention which serves the aforementioned three, in the present invention refers to a confined only to the interpreted to such drawing like a WD other.

<Color filter (100)>

In one embodiment of the present invention also according to Figure 1 shows a color filter (100) is shown a cross-sectional are disclosed.

The reference 1 also, the present invention according to color filter (100) is at least one separating layer (105); said at least one separating layer (105) a protective layer disposed on (107); said protective layer (107) disposed on black mat [lik layer (113) and black mat [lik layer (113) formed between the pixel layer (109) comprises.

Color filter of the present invention (100) includes a carrier substrate (115) process for preparing the number on progressing, carrier substrate laminate prepared by the number (115) separately from the tank as the number, a separation layer (105) is carrier substrate (115) formed for the separation of the layer are disclosed.

At least one separating layer (105)

At least one separating layer (105) is carrier substrate (115) after separation with number not being resized pixel layer (109) by coating the pixel layer (109) protecting layer is disclosed.

The present invention according to at least one separating layer (105) is 1 to 5 carbon atoms having one alkoxy group including a binder resin and at least one separating layer can be formed from the silicone composition for forming cured melamine based number.

The present invention refers to at least one separating layer (105) by using the aforementioned melamine based curing number, carry protective layer (107) is determined by the chemical bonds with carrier substrate (115) peel-off from pixel number can damage and slantly billion.

The present invention according to one alkoxy group having 1 to 5 carbons cured melamine based number if not one specifically number, preferably at least one of compounds represented by formula 1 to 6 to can.

[Formula 1]

[Formula 2]

[Formula 3]

[Formula 4]

[Formula 5]

[Formula 6]

(Another test, an integer n=5 to 20).

In addition, the present invention according to a repeating unit represented by formula 7 or formula 8 composition for forming a separation layer further includes a polymer including at least one can be.

[Formula 7]

[Formula 8]

(In the formula, the homopolymer or copolymer backbone M and forming monomer units,

SPCR spacer unit and,

Ring is unsubstituted or substituted alicyclic hydrocarbon or unsubstituted or substituted aromatic ring and A,

Ring B is unsubstituted or substituted aromatic ring and,

Z is alkyl, alkoxy, cyano group, nitro, a halogen atom, , (Stage, Z₁ The alkyl group, alkoxy group, alkoxy carbonyl group, a sulfonyl alkoxy, cyano group, nitro and by halogen atom), and (Stage, Z₂ Is six) and,

N is 0 or 1 and,

R¹ Is hydrogen atom H or methyl,

R² Is alkyl or alkoxy, cyano group and halogen atoms substituted phenyl group selected from the bottom,

Ring C or ring D are each independently, , , , and And,

X₁ To X₃₈ Are each independently, hydrogen atom, alkyl group, alkoxy group, halogen atom and cyano groups,

The T (Trans) or And,

P or q are each independently 1 to 12 and,

The m or l, 0. 65 ≤ m ≤ 0. 95, 0. 05 ≤ l ≤ 0. 35, and mole fraction of each monomer charge copolymer satisfies the relation m + l=1,

Said alkyl of 1 to 12 carbon atoms are each independently alkyl,

Said alkoxy each independently from 1 to 12 carbon atoms for the alkoxylation seam).

Of formula in said formula 7, which is a homopolymer or copolymer backbone M forming monomer units, which is used in the monomer units in general if, both can be suitable for use. Said monomer units include, for example acrylate, methacrylate, 2 - chloro acrylate, 2 - phenyl acrylate, acrylamide, methacrylamide, acrylamide 2 - chloro, 2 - phenyl acrylamide, vinyl ether, styrene derivatives (e.g., α - methylstyrene, p - styrene sulfonate), maleic acid derivatives (for example, maleic acid ester, phenyl butoxymaleimide, cyclohexyl maleimide), fumaric acid derivatives (for example, fumaric acid ester), siloxane, one or more monomer units selected from the group consisting of epoxides in 1 or 2 is cited. M species monomer units is 1 when the blocks, and a homopolymer polymers formed from monomers of the formula 7, one or more monomer units of formula 7 when the blocks M 2 is formed monomer polymers copolymer. Represented by said formula 7 when it is nose polymer polymer, such copolymers produced alternating type, random type, including any graft type such as are disclosed. During these monomer units, acrylate, methacrylate Cu2Se.

SPCR unit which comprises a spacer, which is used in general for example, both can be suitable for use. The spacer unit include, for example, - (CH₂ ) U - (stage, u is 1 to 12. one of integer), 1, 2 - propylene, 1, 3 - butylene, cyclopentane - 1, 2 - diyl-, cyclopentane - 1, 3 - diyl-, cyclohexane - 1, 3 - diyl-, cyclohexane - 1, 4 - diyl-, piperidine - 1, 4 - diyl-, piperazine - 1, 4 - diyl-, 1, 2 - phenylene, 1, 3 - phenylene, or 1, 4 - phenylene or the like is cited. During these spacer unit, w - - (CH2) (stage, w is 1 to 12. one of integer) Cu2Se. W include 3 to 9 preferably one of constant, preferably one of constant than one of the 5 to 7, most preferably 6.

Ring is unsubstituted or substituted alicyclic hydrocarbon or unsubstituted or substituted aromatic ring and A, one of the, unsubstituted or substituted aromatic ring is preferably, more preferably non-substituted aromatic ring.

For example, , , , , and Implementation being.

Ring B is unsubstituted or substituted aromatic ring which, one of the, non-substituted aromatic ring Cu2Se.

For example, , , , , and Implementation being.

Ring A and ring B are both coupled, represented by the formula 7 as long but 2, ring A or ring B is' unsubstituted 'RM, these 2 is to produce an assembly man-hour of coupling other than in' unsubstituted ' big melt viscosity of 0.1. In addition, when a structural formula A ring and ring B by example, 2 is subjected to to produce these coupling, coupling the main side is left, so that the covers of the right side chain coupling is doped with substrate. Ring A of substituent (X^1A - X^42A ) And ring B of substituent (X^1B - X^40B ) Are each independently, alkyl group, alkoxy group, cyano group, nitro and halogen atoms and selected from group, one of the, alkoxy is preferably, X is nitrogen atom, oxygen atom and sulfur atom are disclosed. Ring A or ring B each include overall, have 1 or 2 or more substituents. Ring A or ring B number 1 preferred substituents are disclosed.

In formula 7 and formula 8, 1 to 12 carbon atoms include alkyl groups which are each independently alkyl, preferably 1 to 6 carbon atoms include the alkyl, more preferably methyl group is cited. In addition, 1 to 12 carbon atoms are each independently alkoxy can be alkoxy group, preferably 1 to 6 carbon atoms include the alkoxy, more preferably methoxy is cited. Halogen atoms is fluorine atom, chlorine atom, bromine atoms and iodine and among them, preferably be a fluorine atom.

Said at least one separating layer (105) may be included in the binder resin a weight average molecular weight 5,000 to 200,000, preferably 10,000 to 100,000 implementation being.

The present invention according to at least one separating layer (105) is added by a theoretical number of melamine based resin as a curing reaction equivalent number even if there may be a protective layer because unreacted melamine curing (107) can be chemically react to form.

An alternative embodiment of the present invention, preferably, a protective layer is cured melamine based number (107) represented by formula 7 to 8 formed in one aspect that chemical bonding with sufficiently in excess rather than reaction equivalent binder resin can be added. The, given hereinafter more number cured melamine based resin as a reaction for the protective layer (107) can be chemically react to form.

For example, melamine based curing binder resin is 120% or more can be included as a halosilane into reaction with equivalent contrast number. In the present invention can exhibit the desired effect said range is crucial. In the present invention is cured melamine based in an excess of the desired effect number only comprising first and second content does not define an upper limit are specially. But, mirror number-, protective layer (107) when the upper limit of the number of polymer content polarity equivalent contrast implementation being 250% reaction with binder resin.

Said number is greater than 250% when cured melamine binder resin for toner equivalent contrast, or applicability is poor can be pressure drop.

At least one separating layer (105) has a thickness of 10 to 1000 nm is preferably, more preferably 50 to 500 nm in. At least one separating layer (105) is below 10 nm thickness of at least one separating layer (105) is constructed by application uniformity or non-uniform pixel pattern, so that the pages are torn or occur locally peel force, carrier substrate (115) and after separation, color filter (100) is not the curl (curl) door number number measured disclosed. The thickness exceeds 1000 nm longer peel force from decreasing number point which said door, the pin is flexible film protects the door number point.

At least one separating layer (105) protective layers (107) is in contact with the surface on the opposite side of base film (101) number bonded layer (103) via can be attached.

Base film (101) is normally used for optical transparent film it can be used without a number, among flexibility, transparency, thermal stability, moisture shielding, phase difference uniformity, preferably isotropic excellent film overlying. Said base film (101) by using, color filter (100) a number tank, can prevent damage during transporting and keeping for hereinafter can handle.

Base film (101) is made out of a polymer material or conventional polyethylene terephthalate, polyethylene, polystyrene, polycarbonate, polyimide and the like disclosed.

Adhesive number layer (103) is said base film (101) and said at least one separating layer (105) for the at least two alignment for improving adhesion bonding, polarization film and/or protection film corona treatment, flame treatment, plasma treatment, ultraviolet irradiation, primer coating treatment, saponified surface treatment of treatment embodiment can. Number said adhesive layer (103) which comprises a base film or separation layer (105) on one surface of the coating composition applied lining be formed film state can be disclosed.

Number said adhesive layer (103) is made out of a specifically defined in the present invention does not, polyacrylate which commonly used, epoxy resin and the like disclosed.

Protective layer (107)

Protective layer (107) includes a release layer (105) is situated on, a separation layer (105) as well as a filter layer (109) by coating the pixel layer (109) and a current carrier substrate (115) in separated from pixel layer (109) the edge of the plate to could be bonded each other.

The present invention according to protective layer (107) is hydroxyl, carboxyl groups and amide can be formed from the silicone composition including at least one protective layer formation for including a polymer.

The present invention refers to protective layer (107) by using the aforementioned polymer, at least one separating layer (105) is included in the number of melamine based cured chemically bonding to the inorganic interlayer adhesion with alkoxy formed excellent good flexibility and durability can be implemented.

More specifically melamine based curing number is included in the protective layer and the hydrogen and alkoxy (107) into a polymer of the hydroxyl, having a hydroxyl number of carboxyl groups and amide hydrolysis conditions by a dehydration reaction at a water current simultaneously cured melamine based on the number of special protective layer (107) chemically bonding to the inorganic polymer is used to determine the location of at least one separating layer (105) and protective layer (107) excellent in adhesion between carrier substrate (115) when on a donor pixel number can damage and slantly billion.

The present invention according to protective layer (107) including at least one polymer has a repeating unit represented in formula 9 or 10 represented tloop can be:

[Formula 9]

[Formula 10]

(In formula, R³ To R⁶ At least one of the - H_n - Y₁ And, n is 0 or 1 and, only in the 1 to 6 alkylene carbonate [...] H, Y₁ -polar group and the hydrogen electrode,

R³ To R⁶ The remaining hydrogen or - Hn a-Y₂ And, Y₂ Alkyl of 1 to 6 carbons, aryl group or polar group of 6 to 12 carbon atoms and proton-, Y₂ Alkyl of 1 to 4 carbons, of 6 to 12 carbon atoms can be substituted with allyl,

R⁷ And R⁸ Alkyl of 1 to 4 carbon atoms a connection part, which can be substituted with allyl 3 won of 6 to 12 carbon atoms is formed of a polymerizable or 5 won,

K is integer number of 0 to 2,

H is positive numbers of 0 to 2,

Said proton-polar group each independently hydroxyl, carboxylic acid or amide,).

Said heterocyclic ring heteroatom (N, O, P, such as S) [...] cyclic structure during a big one or more antibiotic 1.

In said formula 10, R⁷ And R⁸ Heterocyclic structure 3 won can be formed as e.g. epoxy structure or the like is cited. In addition, R⁷ And R⁸ 5 won the heterocyclic structure as, for example dicarboxylic acid anhydride structure '- C (O) (O)- O-a C -', die [...] structure '- C (O) (O)- N provided C -' or the like is cited.

The present invention according to formula 9 or 10 has a repeating unit represented to a polymer having a higher glass transition temperature. For example may be 100 °C or more, preferably 150 °C or more, more preferably 200 °C or more, most preferably be a 250 °C or more. Such as said by having a high glass transition temperature, including the same protective layer (107) has high heat resistance, black mat [lik layer (113), pixel layer (109) can occur during heat treatment process such as wrinkles, crack, such as color change number billion can heat damage.

The present invention according to protective layer (107) is a repeating unit represented by said formula 9 or 10 as a cured layer of a polymer, method for manufacturing the hose carrier substrate (115) from metal layer are sequentially inserted into the peeling can be reduce.

Protective layer (107) elastic modulus of example 2. 8 to 4. 5GPa implementation being. 2 modulus of elasticity. 8GPa pixel can be formed in insulating layer is below the cover, 4. 5GPa is greater than carrier substrate (115) can be separated from when cracks. For example 180 °C or more elasticity in the range of said heating temperature can be obtained by. Levels of excellent heat insulation in one aspect preferably 3 billion billion number effect could be peeled off and wrinkle number to 4. 2GPa implementation being.

In addition, the present invention according to protective layer (107) very higher transmittance. For example transmittance may be 90% or more, preferably 95% or more, more preferably 97% or more be a. For example post hemp cloth [khu 180 °C to 250 °C to said range of transmittance by embodiment can be achieved.

The present invention according to said formula 9 or 10 has a repeating unit represented in at least one polar group-containing cycloolefin polymer proton-including polymer.

Stores said proton-polar group, carbon atoms other than atoms directly bonded as a hydrogen atom donating group, proton-polar group of the specific example of the chaperonin, hydroxyl, carboxylic acid or amide group and, more preferably hyperlipemia.

The present invention according to protective layer (107) weight average molecular weight of 1,000 to 1,000,000 (Mw) conventional polymer, preferably 5,000 to 150,000, more preferably in the range of 2,000 to 10,000.

In addition, the present invention according to protective layer (107) composition of the present invention expression of a range in which the desired effect is not interrupted if, according to the desired components of a resin other than a cycloolefin polymer, solvent, crosslinked number, other combination of other ingredients including number may be filled.

The resin component of a cycloolefin polymer other than are various, e.g. styrene-based resin, vinyl chloride resin, acrylic resin, poly phenyl [leyn resin, polyarylene sulfide resin, polycarbonate resin, polyester resin, polyamide resin, biphenol resin, polysulfone resin, polyimide resin, rubber, derivatives is cited.

Ethylene glycol mono-alkyl ether solvent; d ethylene glycol d alkyl ether type; ethylene glycol alkyl ether acetate current; alkyl [leyn glycol alkyl ether acetate type; propylene glycol monoalkyl ether; propylene glycol d alkyl ether type; propylene glycol alkyl ether pro blooms four the [thu type; butyl d the mono alkyl ether type which comes; butanediol monoalkyl ether acetate current; d the mono alkyl ether pro which comes blooms four the [thu type butane; deep with it will bloom, [leyn the glycol d alkyl ether type; aromatic hydrocarbons; ketones; alcohol; esters; manufacture of cyclic ester or the like is cited. Wherein the illustrated solvent, 2 each at least one can be alone or mixed.

As a cycloolefin polymer molecule reacts with a functional group capable of cross-linking number 2 in one or more, preferably having one or more to less than 3. It is crosslinked number cycloolefin polymers like unsaturated bond functional groups or functional groups can react then a, not limited particularly. When proton-cycloolefin polymer having a polar group, the preferred functional groups can react the raw as, for example amino, carboxyl, hydroxyl group, epoxy group, such as an isocyanate group becomes cited, more preferably amino group, epoxy group and child and the death by fire knows sprouting,, more preferably an epoxy group are disclosed.

Other combination as number, e.g. decrease number, number surfactants, potential acid generator number, number antistatic, anti-oxidation number, number adhesive bath, vesicle number, pigment, dye or the like is cited.

Black mat [lik layer (113)

Black mat [lik layer (113) comprises performing a protective layer (107) is situated on, in order to polarize light shielding layer for reflection and self-color, patterned [...] except to block light of each pixel located between [...] number could be bonded each other.

Said black mat [lik layer (113) is publicly known adhesive can be used mops black mat [lik layer number grudge without, for example, an alkali-soluble binder resin, photopolymerizable compounds, photopolymerization disclosure number, including black mat [lik layer can be formed from the silicone composition for forming black pigment and a solvent.

Black mat [lik layer (113) can be formed by using the publicly known method the it was found. For example, methods of applying for forming said black mat [lik layer pattern is exposed, and then hardened phenomena and can be.

Pixel layer (109)

Pixel layer (109) a black mat [lik layer (113) is formed on the layer for realizing color, red, green, blue and white pattern comprises.

Pixel layer (109) is typically patterned red, green, blue and white color pixel layer (109) with the aforementioned black mat [lik layer (113) disposed a together.

In red red pixel, green pixel in green, and blue pixel embodied in blue.

Said pixel layer (109) is publicly known pixel layer-forming composition can be used mops grudge without number, coloring each pixel layer-forming composition for applying a predetermined pattern of exposure, developing and a heat can be formed.

A planarizing layer (111)

In the present invention, aforementioned pixel layer (109) in order to improve the flatness correcting step, pixel layer (109) further planarization layer on top may be filled. (OC layer) to be able to remove even over called substrate

A planarizing layer (111) is made out of and is not limited specifically in the present invention, conventional polyacrylate which, polyimide, polyester and the like disclosed.

In hereinafter, the present invention according to color filter (100) detailed one embodiment of manufacturing method of one to other. But, in the manufacturing method of the present invention hereinafter describing the present invention herein are number one is received yale implementation is caused to interpreted and graces.

In one embodiment of the present invention is also 2 to 11 according to flexible color filter (100) of manufacturing method according to each stepwise cross-sectional drawing are disclosed.

As also shown in the 2 to 11, the present invention according to flexible color filter (100) includes a carrier substrate (115) at least one separating layer by coating the composition for forming the separation layer (105) forming; said separation layer (105) by coating the composition for forming the protective layer on a separation layer (105) side to the protective layer to surround (107) forming; said protective layer (107) on black mat [lik layer (113) is formed, red (Red) therebetween, green (Green), blue (Blue), white (white) pixel layer (109) forming; said pixel layer (109) throughout a planarizing coating composition for forming a planarizing layer (111) forming; adhesive number layer (117) applied one side surface protection film (119) said a planarizing layer (111) and bonding; said carrier substrate (115) and at least one separating layer (105) includes the step of separating; adhesive number layer (103) applied one side surface base film (101) to said separation layer bonding; and said protective film (119) and adhesive number layer (117) industry a number comprising the following steps.

Hereinafter drawing processes are described more specifically with reference to each other.

First, carrier substrate (115) after preparing, by coating the composition for forming a separation layer separation layer (105) formed on the substrate (also reference 2).

Coating method to obtain desired thickness using conventional wet coating method can be, the wet coating method is roll coater, spin coater, spin coater end slit, the slit coater (die coater is provided as may possibly negative), can be applied such as inkjet device is used.

At least one separating layer coatings curing composition for forming said at least one separating layer (105) formed on the substrate. The oven curing process, such as by hot plate are transferred by heating. Said temperature and time is 10 to 120 minutes in example 80 to 250 °C depending composition but is heat through combustion chamber.

Next, at least one separating layer formed (105) by coating the composition for forming the protective layer on a separation layer (105) side to the protective layer to surround (107) formed on the substrate (reference 3 also). As aforementioned separation layer (105) include a physical force because the peel force can be peeled with a very weak protective layer (107) is in the form of a surrounding both sides should.

Said coating composition for protective layer formation method and efined aforementioned curing process.

Then, passivation (107) on black mat [lik layer (113) is formed, red (Red) therebetween, green (Green), blue (Blue), white (white) pixel layer (109) formed on the substrate (reference 4 and 5 also).

Said protective layer (107) form a pixel on a portion to be in black mat [lik layer (113) for each pixel layer-forming methods of applying coloring film via predetermined pattern exposure, developing sheet and is formed on the substrate. Said pixel layer (109) of the respective color order can be randomly selected. In addition, the aforementioned black mat [lik layer (113) and a pixel layer (109) can be of order depending purposes.

Said black mat [lik layer (113) and a pixel layer (109) aforementioned efined method for coating and curing process.

Next, respectively layer (109) throughout a planarizing coating composition for forming a planarizing layer (111) formed on the substrate (reference 6 also). Planarizing said (111) the patterned pixel layer (109) protection and then the pixel electrode forming color filter (100) for the pixel surface planarization layer (109) formed over front side. Planarizing said (111) coating method and efined aforementioned curing process.

Next, adhesive number layer (117) applied one side surface protection film (119) planarizing said a (111) bonded substrate (reference 7 also).

Said protective film (119) of the present invention is flexible color filter (100) can be adapted to protect mechanical strength, thermal stability, moisture shielding and transparency [...] number with properties to a crystal material substrate. In one embodiment, polyethylene, polypropylene, polystyrene, polyethylene reel [ley the raid which burns, polybutylene terephthalate, polyethylene naphthalate, polyether-imide, polyvinyl chloride or the like is cited.

Said adhesive number layer (117) in the present invention is not limited particularly and, commonly used process from sacrificial agents. Typically, acrylic resin, silicone resin, polyester, polyurethane, polyamide, polyvinyl ether, olefin, vinyl acetate/vinyl chloride copolymer, epoxy, fluorine, rubber and combinations thereof selected from the group consisting 1 paper can be used.

Said adhesive number layer (117) protective film (119) may be applied directly to the, protective film (119) material or an adhesive sheet to the matter can be said protective film (119) and adhesive number layer (117) the thickness of the protective film (119) and the material of the adhesion can be adjustable.

Next, carrier substrate (115) and at least one separating layer (105) are isolated each other a (also 8 reference). Color filter (100) used for carrier substrate (115) returning a number separate stand-alone layer is removed.

Said peeling process is performed at room temperature, for example carrier substrate (115) can be performed to remove the physical release type.

Next, adhesive number layer (103) applied one side surface base film (101) to said at least one separating layer (105) bonded to the substrate (reference 9 also). Said base film (101) having flexibility is improved during the aforementioned material adapted selectable disclosed.

Number said adhesive layer (103) which comprises a base film (101) color filter (100) used to bonding, base film (101) or separation layer (105) on one surface of the disposed thereon. After photocuring of photocurable adhesive number usable number is a positive number and productivity is improved because a simple pore-drying operation.

Used in the present invention is photo-curing adhesive number must therefore used in photocurable adhesive number can be formed by using a special number without. For example, epoxy compound or composition including acrylic monomer can be.

In addition, number said adhesive layer (103) reflection layer capable, deep ultraviolet, ultraviolet, an unbalance, such as infrared light, X ray, such as in addition to shielding structure for γ ray, electron beam, proton line, neutral fund but the vibration-damping material, curing rates, irradiation device ease of the data, buying by UV radiation from the coin WIPO.

As the light source and said ultraviolet irradiation when performing, high-pressure mercury, electrodeless lamp, high pressure mercury lamp carbon arc lamp, number non lamp, halide lamp, [khey america curl lamp, black light or the like can be used.

Next, in Figure 6 joined to a protective film (119) and adhesive number layer (117) a stationary substrate (10 also reference) number.

Later touch sensor, POL integrated touch or window protection film for laminating the film bonded to the previous step (119) and adhesive number layer (117) to finally stand-alone a number of Figure 11 the present invention according to color filter (100) can be achieved at a.

The present invention according to color filter (100) further sodium with process including color filter of pore number (100) carrier substrate formation (115) behind the wafer at room temperature on a separation layer (105) using carrier substrate (115) and a number of stand-alone plastic material base film (101) are laminated.

The plastic substrate according to conventional plastic substrate thermally deformed when the door number as well as in the lead frame and made of one pattern, the pharmaceutical industry number without the cam valve includes a base film can be formed.

Said color filter (100) conventional base film (101) as well as the resulting quality degradation or malfunction free holes penetrate the high reference value can be color filter (100) of pattern size accurately maintained that a pixel can be implemented diffuse to the more accurate. In addition, depending on the objective various plastic material base film (101) can be applied.

<Image display device>

In addition the present invention refers to said color filter (100) with the Image display device are disclosed.

Image display device of the present invention includes for example, organic light emitting display device (OLED) be a liquid crystal display device and the like. Image display device is said color filter (100) of the present invention known to one skilled in the art with a number and the configuration can be [...], particularly number does not relayed in the present invention.

Hereinafter, a preferred embodiment of the present invention at one number to aid in understanding, the present invention is exemplified ephemeral number appended claim these in the embodiment is a relayed but is, in the embodiment of the present invention feature category and to perform various changes and modifications within the range in which it is apparent that vertical to one skilled in the, of relay and modifying these modified of course also belonging to claim are disclosed.

Synthesis example 1. Synthesis of binder resin represented by formula 7

(1) 4 - (6 - hydroxy at the time of [heyk thread oxy) acid synthesis

4 - hydroxy iodobenzoic acid 100. 0g (0. 7 mole), potassium hydroxide 105. 1g (1. 6 mole) water 400. 0 g was dissolved. 6 - chloro 108 is a raw material solution. 8g (0. 8 mole) was dripped over a time 1. Then, 100 °C heated reflux by dielectrophoresis. 20 time and cooling the reaction liquid, vigorous stirring, 35% hydrochloric acid 344. 6g (1. 7 mole) was dripped at room temperature. The [lye it takes, a solid precipitation, recrystallization and 400 g (THF) to tetrahydrofuran mixable, marking compound 120. 0g (0. 5 mole) obtained a white crystal.

(2) 4 - [6 - (2 - methyl acryloyl oxy) Serial] acid synthesis

Said (1) compound obtained in 120. 0g (0. 5 mole), triethylamine 81. 5g (0. 8 mole) THF 480 a. 0 g was dissolved. Polymer solution, methacrylic acid chloride 84. 2g (0. 8 mole) was dripped over a time 1. Then, heating was 40 °C. 4 time and cooling the reaction liquid, water 240. 0 g up the cost. Separating organic layer, 10% hydrochloric acid 367. 2g (1 mole) adding fronts are agitated. Separated organic layer concentrated, waste toluene 400. 0 g and to recrystallization, marking compound

96. 0g (0. 3 mole) a, white crystal obtained.

(3) 4 - [6 - (2 - methyl acryloyl oxy) Serial] S provided 4 - (methoxy) synthesis of thio iodobenzoic acid phenyl ester

Said (2) obtained in compound 96. 0g (0. 3 mole), 4 - methoxy thio phenol 42. 1g (0. 3 mole) and N, N - dimethylamino pyridine 7. 7g (0. 1 mole) was dissolved in a dichloro methane 960 g. Polymer solution, DC claw [heyk thread car [lu step diimide (DCC) 71. 1g (0. 3 mole) up the cost. After 2 in that it has a reaction at room temperature, water 288 g up the cost. Separated organic layer concentrated, waste and subsequent recrystallization from toluene 100 g, marking compound 110g (0. 3 mole) obtained a white crystal.

(4) poly [1 - [6 - [4 - [4 - (methoxy) phenyl aminothiocarbonyl] phenoxy] [heyk thread jade hour carbonyl] - 1 - methyl ethylene] synthesis

Said (3) 110g compounds obtained in (0. 2 mole), AIBN0. 8g (5 mm) was dissolved in cyclohexanone 412 g a cycle. Polymer solution, time 1 nitrogen vent of children. Then, heating was 80 °C. 10 time the reaction liquid cooled and, vigorous stirring, to normal hexane 346g, was dropped at room temperature. Drying at a temperature of 50 °C isolated polymer with a cushion under pressure marking polymer 93. 5 g are obtained.

A weight average molecular weight of said polymer (MW), gel filtration chromatography (GPC) using a long time. The weight average molecular weight (MW) obtained min 21,000.

Synthesis example 2: synthesis of binder resin represented by formula 8

(1) poly [1 - [6 - [4 - [4 - [(E)- 2 - maul [thok hour carbonyl vinyl] [...]] phenoxy] [heyk thread jade hour carbonyl] - 1 - [6 - [4 - carboxylic diplopia lung stipend city] [heyk thread jade hour carbonyl] - 1 - methyl ethylene - CO provided 1 - methyl ethylene] (M1: M2=90:10)

4 - 6 - (2 - methyl the jade city which rises with the arc reel) Serial] 4 - iodobenzoic acid [(E)- 2 - maul [thok hour carbonyl vinyl] phenyl ester 5g (11 mm), 4 - iodobenzoic acid [6 - (2 - methyl the jade city which rises with the arc reel) Serial] 29. 6g (96 mm) and 2, 2' - azo bis isobutyrate 0 methacrylonitrile. 35g (2. 1 mm) was dissolved in cyclohexanone to 196g. Solution 1 nitrogen vent time-gate. Then, 80 °C was heated. 10 time and cooling the reaction liquid, vigorous stirring, at room temperature was normal hexane 346g dripped. Separating polymer by filtration, pressure, by drying the polymer 1 in 50 °C 26g a are obtained.

A weight-average molecular weight (MW) obtained in said polymer gel filtration chromatography (GPC) using a polystyrene standard materials for use with a long time. Said polymer having a weight average molecular weight (MW) obtained in the previous frame was 30,700 156 mgKOH/g min is an acid.

(2) poly [1 - [6 - [4 - [4 - [(E)- 2 - maul [thok hour carbonyl vinyl] [...]] phenoxy] [heyk thread jade hour carbonyl] - 1 - [6 - [4 - carboxylic diplopia lung stipend city] [heyk thread jade hour carbonyl] - 1 - methyl ethylene - CO provided 1 - methyl ethylene] (M1: M2=80:20)

4 - [6 - (2 - methyl the jade city which rises with the arc reel) hexyl oxy] phenyl ester 4 - iodobenzoic acid [(E)- 2 - maul [thok hour carbonyl vinyl] Ru 8g (17 mm), 4 - [6 - (2 - methyl the jade city which rises with the arc reel) Serial] quantity 21g acid (69 mm), 2, 2' - azo bis isobutyrate 0 methacrylonitrile pseudo capacity. 28g (1. 7 mm), in addition to the quantity of cyclohexanone 116g, easy and processing in the embodiment 2, a polymer represented by formula 3 24g are obtained. Said polymer having a weight average molecular weight (MW) is obtained 31,700 min 130 mgKOH/g and an acid.

(3) poly [1 - [6 - [4 - [4 - [(E)- 2 - maul [thok hour carbonyl vinyl] [...]] phenoxy] [heyk thread jade hour carbonyl] - 1 - methyl ethylene -

[6 - [4 - carboxylic step height hour lung stipend city] [heyk thread jade hour carbonyl] - 1 - methyl ethylene CO provided 1 -] (M

1: M2=70:30)

4 - [6 - (2 - methyl the jade city which rises with the arc reel) Serial] [(E)- 2 - methoxy carbonyl vinyl] phenyl ester 4 - iodobenzoic acid 10g-Ru(21 mm), 4 - [6 - (2 - methyl the jade city which rises with the arc reel) Serial] acid amount 15. 3g (50 mm), 2, 2' - azo bis isobutyrate 0 the amount of methacrylonitrile. 23g (1. 4 mm), the quantity of cyclohexanone

101. 2g 253g in addition to the normal hexane and Ru, a polymer represented by formula 5 processing in the embodiment 2 to the same 24g stingy. Said polymer having a weight average molecular weight (MW) obtained in the previous frame was 33,300 110 mgKOH/g min is an acid.

(4) poly [1 - [6 - [4 - [4 - [(E)- 2 - maul [thok hour carbonyl vinyl] lung stipendiary hour car [lu

Methacrylated] phenoxy] [heyk thread jade hour carbonyl] - 1 - [6 - [3 - fluoro - 4 - carboxylic diplopia lung stipend city] [heyk thread jade hour carbonyl] - 1 - methyl ethylene - CO provided 1 - methyl ethylene] (M1:M2=81:19)

4 - [6 - (2 - methyl the jade city which rises with the arc reel) Serial] 4 - iodobenzoic acid [(E)- 2 - maul [thok hour carbonyl vinyl] phenyl ester 2g (4 mm), 2 - [6 - (2 - methyl the jade city which rises with the arc reel) Serial] fluorine - 4 - iodobenzoic acid 5. 6g (17 mm), 2, 2' - azo bis isobutyrate 0 methacrylonitrile. 11g (0. 6 mm), using cyclohexanone 116g and 76g roh end [heyk it buys, easy and processing in the embodiment 2, a polymer represented by formula 6 5g stingy.

Said polymer having a weight average molecular weight (MW) obtained in the previous frame was 48,200 132 mgKOH/g min is an acid.

(5) poly [1 - [6 - [4 - [(E)- 2 - [4 - cyanophenoxy] carbonyl vinyl] phenoxy] [heyk thread jade hour carbonyl] - 1 - [6 - [4 - carboxylic diplopia lung stipend city] [heyk thread jade hour carbonyl] - 1 - methyl ethylene - CO provided 1 - methyl ethylene] (M1: M2=80:20)

4 - [6 - (2 - methyl the jade city which rises with the arc reel) Serial] - 4 - cyano roh phenyl s reel [lu acid - (E) (23 mm), 4 - iodobenzoic acid [6 - (2 - methyl the jade city which rises with the arc reel) Serial] 28g (92 mm) is used, 2, 2' - azo bis isobutyrate 0 the amount of methacrylonitrile. 38g (2. 3 mm), in addition to the quantity of cyclohexanone 153g, processing represented by formula 7 in the embodiment 2 to the same polymer 22g stingy.

Said polymer having a weight average molecular weight (MW) fluorescence obtained at 24,800 135 mgKOH/g min is an acid.

Synthesis example 3: polymer protective layer (comprising carboxyl) synthesis

8 - hydroxy also the claw between hour car step neel tetra counted 60 unit, N - phenyl - (5 - norbornene - 2, 3 - die [...]) 40 part, 1 - hexene 1. 3 part, (1, 3 - die the methyl already will be and it will doze [tin - 2 - ylidene) (tri gap claw [heyk thread gun spin) benzyl the ruthenium which is burnt die chloride 0. 05 glass pressure reactor number which can be replaced by nitrogen portion and tetrahydrofuran mixable 400, preferably with stirring in 2 (a) a temporal 70 °C it makes, the resin solution (solid: about 20%) obtained. The resin solution (a) and transferred to agitator auto within [ley eve who will grow, 4 mpa hydrogen pressure, temperature 150 °C 5 reacting hydrogenated resin (hydrogenation rate 99%) in time (b) including a resin solution (solid content concentration: about 20%) obtained a. Next, resin solution (b) and heat-resistant portion into and out of the activated carbon powder 1 100 auto number within [ley eve who will grow, with respect to the temporal temperature 150 °C 4 mpa pressure of the hydrogen in the 3. After reaction, the reaction liquid opening diameter 0. 2 μm of fluororesin number filter by separating the resin solution obtained a activated carbon by filtration (c-a 1). At this time, been smoothly solution is filtered. Then, resin solution (c-a 1) with ethyl alcohol during enemy. Drying generated piece resin (1) obtained a. Resin (1) terms of 5,500 is poly [...] Mw, Mn min is 3,200. In addition, an acid value of 50 mgKOH/g min.

Resin solution added to the number F-a 554 (c-a 1), DIC yarn 0. 5 part, number cured to EPHE provided 3150CE, Dicel yarn 2. 5 portion so protective layer resin composition layer by adding 20% solids weight percent (B provided 1) number high pressure liquid coolant.

Synthesis example 4. Protective layer polymer (including hydroxyl) synthesis

Agitator, thermometer reflux cooling pipe, lot and dropping a nitrogen introduction structure for forming the cap prepared, propylene glycol monomethyl ether acetate (PGMEA) with stirring to 80 parts by weight of 75 °C thrown into heating up. Hydroxyethyl (meth) acrylate (HEMA) 20 parts by weight of the cap into a minute particle (VT) 50 parts by weight of acrylic acid (MAA) 30 parts by weight of PGMEA 170 parts by weight of meta melting solution is dripped using time been dropping 5 lots.

On the other hand, 20 parts by weight of PGMEA 80 parts by weight of polymer solution obtained by dissolving a methacrylonitrile disclosure number azo bis isobutyrate dropping 5 lots of using very long periods of time with respect to the dropping. Disclosure number is used for the polymerization of dropping, then cooled to room temperature while maintaining temperatures and pressures during the time about 4 while solids 33. 6% by weight, a weight average molecular weight 19,740 in resin are obtained. Resin solution added to the number F-a 554 (c-a 2), DIC yarn 0. 5 part, number cured to EPHE provided 3150CE, Dicel yarn 2. 5 adding 20% solids portion so protective layer resin composition weight percent (B-a 2) protective layer number 1 to number high pressure liquid coolant.

Synthesis example 5. Protective layer polymer (To amide A) synthesis

Hydroxyethyl (meth) acrylate (HEMA) acrylic acid onto the amide is in the range of 0.1 and 20 instead [...] synthetic example number 4 method identical to the product 28 minutes. 9% by weight, a weight average molecular weight 25,300 in resin (c-a 3) are obtained. Resin solution added to the number F-a 554 (c-a 3), DIC yarn 0. 5 part, number cured to EPHE provided 3150CE, Dicel yarn 2. 5 adding 20% solids portion so protective layer resin composition weight percent (B provided 3) number 1 to number protective layer high pressure liquid coolant.

In the embodiment and Comparison example

(1) At least one separating layer Composition for forming

Table 1 composition and content to a high pressure liquid coolant composition having number was.

1. Curing number

M1: cured melamine based number represented by formula 1

M2: cured melamine based number represented by formula 2

M3: number cured melamine group represented by formula 3

M4: number cured melamine group represented by the formula 4

M5: number cured melamine group represented by the formula 5

M6: number (n=15) cured melamine group represented by formula 6

M7: lighting equipment curl orgin curing number (V-a 65 (minutes yarn))

M8: cation controlled curing number (Irgacure 250 (BASF yarn))

M9: triazine curing number (MP - triazine (it buys and [khey american curl company))

2. Binder resin

B1: binder resin prepared by the number to synthetic example 1

B2: synthesis example 2 binder resin prepared by the number to

3 solvent

D1: three ton alcohol diaryl

D2: propylene glycol methyl ether

4. Number added

SH-a 8400 (in shoes [chu chemistry)

(2) color filter

A soda lime glass (Soda lime Glass) 700 micro m thickness and carrier plane, said at least one separating layer refractive index by a 300 nm thickness on a carrier substrate in the embodiment and comparison of inventions composition, followed by drying the surface layer 150 °C 30 minutes in weight percent.

After, synthesis example 3 to 5 one of polymer 17 parts by weight of polymer, solvent Diethylene Glycol Methyl Ethyl Ether 79. 5 parts by weight and additive number F-a 554 (DIC [...]) to 0. 5 parts by weight, EPHE provided 3150CE (Dicel [...]) 2. 5 parts by weight after mixing, agitating and 23% by weight on the total solid component is so solvent dilution number protective layer composition was high pressure liquid coolant. At least one separating layer thickness on said composition prepared by the number 2 spin with cotter refractive index micro m, convection oven 110 °C PREBAKE-gate to 2 minutes. After, 30 minutes to 230 °C heating protective layer which gives rise to weight percent.

After, said black mat [lik layer over the protective layer (TBK-a 04, it is an anger, [kheym colleague) is applied composition for forming a transparent conductive layer pattern, after the first insulating layer between the pixel layer patterned pixel black mat [lik layer composition for forming (TR-a 800, YG provided 800, YB provided 800, WT provided 800, it is an anger, [kheym colleague) using a spin cotter each sequential thickness 1. 5 micro m refractive index, convection oven 110 °C PREBAKE-gate to 2 minutes. Then, using a pattern mask, exposure 80 mJ/cm² After exposure, JCD 1. 0% solution to color filter which gives rise to high pressure liquid coolant taken 30 minutes 230 °C heating his number.

Experiment example

1. Evaluation window

In the embodiment and comparison and a soda lime glass (Soda lime Glass) 700 micro m thickness on the same method the protective layer divided into weight percent. Substrate 100 within 1 cm X 1 cm ASTM D3359 obtained semi-car car car off by adhesion evaluation Tape (3M, 610) 3 times using the evaluation which tears out when the progress, the result table 2 to 7 are described.

5B: reliability and truncated edge coating film of free, not peeling off coating film of the lattice

4B: edge located at a low place within 5% of the entire observed from peeling off occurs is under a

3B: observed by a corner in a shock absorber member and separated within 15% by delamination and

2B: 35% by which the shock absorber member exceeds 15% by delamination and even separated within the lattice

1B: exceeds 65% 35% off within large ribbon form by exfoliation of electrical signals

0B: peeling area is greater than 65%. Of side

2. Permeability measurement

A soda lime glass (Soda lime Glass) thickness 700 micro m in the embodiment and comparison method the protective layer on the same coping separated weight percent. Said insulating layer transmittance of light in wavelength 550 nm by using a spectrophotometer (it picks, the [cci shaping it buys the [kkwu show number bath, U3210) a transparent conductive layer, the result table 2 to 7 are described.

3. Content-number Evaluation

Separately from said color filter, a soda lime glass (Soda lime Glass) 700 micro m thickness on a carrier substrate divided into a coping method the protective layer in the embodiment and comparison of the same weight percent. Then, propylene glycol monomethyl ether acetate by impregnating the sheet lightning kindness after heating for measuring thickness variations when the 30 minutes in 100 °C, the result table 2 to 7 are described.

○ 98% or more

Δ: 95% -98%

X: 95% hereinafter

5. Thermostable Evaluation

Separately from said color filter, a soda lime glass (Soda lime Glass) 700 micro m thickness on a carrier substrate divided into a coping method the protective layer in the embodiment and comparison of the same weight percent. Then, 230 °C, 20 minutes when the embodiment for measuring changes so that transmissivity can be further heating, the result table 2 to 7 are described.

○: 3 Δ T % hereinafter

Δ: 4 - 8 Δ T % hereinafter

X: 9 Δ T % or more

6. Crack Evaluation

In the embodiment and comparison of the cutting and bending tester (JIRBT-a 210, Juniltech) color filter embodiments 100 mm x 10 mm mounted on recovery after bending of 1, when the flexible substrate for evaluating cracking both terminals, the result table 2 to 7 are described.

<Evaluation criteria>

○: crack american occurrence

Δ: fine crack

X: color filter rupture

Table 2 to 7 said reference surface, excellent color filter includes an stack in the embodiment, content-number, Delami Crack free organic thin films having excellent thin film such as a thermal transfer using color filter can be obtained but, embodiments of the color filter 1 comparing one or more effect can be confirmed.