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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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29-07-2021 дата публикации

Method for manufacturing an insulation product based on mineral wool

Номер: AU2020206005A1
Автор: LEGRAND AURÉLIE, OBERT EDOUARD, TOULEMON DELPHINE, LEGRAND, Aurélie, OBERT, Edouard, TOULEMON, Delphine
Принадлежит:

The present invention concerns a method for manufacturing an insulating product based on organic or mineral fibres, which comprises - applying an aqueous binder composition to organic or mineral fibres, preferably mineral wool fibres; - heating the fibres bonded with the aqueous binder composition so as to evaporate the volatile phase of the aqueous binder composition and to bring about the thermal curing of the non-volatile residue, or packaging the organic or mineral fibres bonded with the aqueous binder composition for the purpose of storage and/or transport, the aqueous binder composition having a pH of between 1.0 and 6.5, preferably between 1.5 and 5.0, and comprising: a) at least one carbohydrate selected from hydrogenated sugars, reducing sugars, non-reducing sugars and mixtures thereof, (b) at least one polycarboxylic acid or an anhydride of such an acid, (c) from 1 to 35 % by weight, relative to the total weight of components (a), (b) and (c), of a water-soluble, amine-containing ...

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Номер записи: 1
16-07-2020 дата публикации

METHOD FOR MANUFACTURING AN INSULATION PRODUCT BASED ON MINERAL WOOL

Номер: CA3125257A1
Автор: LEGRAND AURELIE, OBERT EDOUARD, TOULEMON DELPHINE, LEGRAND, AURELIE, OBERT, EDOUARD, TOULEMON, DELPHINE
Принадлежит: Saint Gobain Isover SA France

The present invention concerns a method for manufacturing an insulating product based on organic or mineral fibres, which comprises - applying an aqueous binder composition to organic or mineral fibres, preferably mineral wool fibres; - heating the fibres bonded with the aqueous binder composition so as to evaporate the volatile phase of the aqueous binder composition and to bring about the thermal curing of the non-volatile residue, or packaging the organic or mineral fibres bonded with the aqueous binder composition for the purpose of storage and/or transport, the aqueous binder composition having a pH of between 1.0 and 6.5, preferably between 1.5 and 5.0, and comprising: a) at least one carbohydrate selected from hydrogenated sugars, reducing sugars, non-reducing sugars and mixtures thereof, (b) at least one polycarboxylic acid or an anhydride of such an acid, (c) from 1 to 35 % by weight, relative to the total weight of components (a), (b) and (c), of a water-soluble, amine-containing phenolic resin consisting essentially of phenol-formaldehyde condensates and phenol-formaldehyde-amine condensates.

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Номер записи: 2
11-08-2021 дата публикации

PROCEDIMIENTO DE FABRICACIÓN DE UN PRODUCTO DE AISLACIÓN A BASE DE LANA MINERAL

Номер: AR117518A1
Автор: TOULEMON DELPHINE, OBERT EDOUARD, LEGRAND AURLIE, TOULEMON, DELPHINE, OBERT, EDOUARD, LEGRAND, AURLIE
Принадлежит:

La presente refiere a un procedimiento de fabricación de un producto de aislación a base de fibras minerales u orgánicas, que incluye: la aplicación de una composición acuosa aglutinante en fibras minerales u orgánicas, preferentemente fibras de lana mineral, el calentamiento de las fibras encoladas mediante la composición acuosa aglutinante de modo de evaporar la fase volátil de la composición acuosa aglutinante y de realizar el endurecimiento térmico del residuo no volátil, o el embalaje de las fibras minerales u orgánicas encoladas con la composición acuosa aglutinante para su almacenaje y/o transporte, la composición acuosa aglutinante presenta un pH comprendido entre 1,0 y 6,5, preferentemente entre 1,5 y 5,0 e incluye: (a) al menos un glúcido elegido entre los azúcares hidrogenados, los azúcares reductores, los azúcares no reductores, y las mezclas de estos, (b) al menos un ácido policarboxílico o un anhídrido de tal ácido, (c) del 1% al 35% de peso, en relación con el peso total ...

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Номер записи: 3
17-03-2022 дата публикации

METHOD FOR MANUFACTURING AN INSULATION PRODUCT BASED ON MINERAL WOOL

Номер: US20220081553A1
Автор: LEGRAND Aurélie, Obert Edouard, TOULEMON Delphine
Принадлежит: SAINT-GOBAIN ISOVER

The present invention concerns a method for manufacturing an insulating product based on organic or mineral fibers, which comprises—applying an aqueous binder composition to organic or mineral fibers, preferably mineral wool fibers; —heating the fibers bonded with the aqueous binder composition so as to evaporate the volatile phase of the aqueous binder composition and to bring about the thermal curing of the non-volatile residue, or packaging the organic or mineral fibers bonded with the aqueous binder composition for the purpose of storage and/or transport, the aqueous binder composition having a pH of between 1.0 and 6.5, preferably between 1.5 and 5.0, and comprising: a) at least one carbohydrate selected from hydrogenated sugars, reducing sugars, non-reducing sugars and mixtures thereof, (b) at least one polycarboxylic acid or an anhydride of such an acid, (c) from 1 to 35% by weight, relative to the total weight of components (a), (b) and (c), of a water-soluble, amine-containing phenolic resin consisting essentially of phenol-formaldehyde condensates and phenol-formaldehyde-amine condensates. 1: A method for manufacturing an insulating product based on mineral or organic fibers , the method comprising:applying an aqueous binder composition to mineral or organic fibers; andheating the mineral or organic fibers coated with the aqueous binder composition so as to evaporate a volatile phase of the aqueous binder composition and to thermally cure a non-volatile residue, or packaging the mineral or organic fibers coated with the aqueous binder composition for storage and/or transport, (a) at least one carbohydrate selected from the group consisting of a hydrogenated sugar, a reducing sugar, a non-reducing sugar, and mixtures thereof;', '(b) at least one polycarboxylic acid or an anhydride of a polycarboxylic acid; and', '(c) from 1 to 35% by weight, relative to a total weight of components (a), (b), and (c), of a water-soluble, amine-functional phenolic resin ...

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Номер записи: 4
16-07-2020 дата публикации

Method for manufacturing an insulation product based on mineral wool

Номер: WO2020144436A1
Автор: Aurélie LEGRAND, Delphine TOULEMON, Edouard Obert
Принадлежит: SAINT-GOBAIN ISOVER

The present invention concerns a method for manufacturing an insulating product based on organic or mineral fibres, which comprises - applying an aqueous binder composition to organic or mineral fibres, preferably mineral wool fibres; - heating the fibres bonded with the aqueous binder composition so as to evaporate the volatile phase of the aqueous binder composition and to bring about the thermal curing of the non-volatile residue, or packaging the organic or mineral fibres bonded with the aqueous binder composition for the purpose of storage and/or transport, the aqueous binder composition having a pH of between 1.0 and 6.5, preferably between 1.5 and 5.0, and comprising: a) at least one carbohydrate selected from hydrogenated sugars, reducing sugars, non-reducing sugars and mixtures thereof, (b) at least one polycarboxylic acid or an anhydride of such an acid, (c) from 1 to 35 % by weight, relative to the total weight of components (a), (b) and (c), of a water-soluble, amine-containing phenolic resin consisting essentially of phenol-formaldehyde condensates and phenol-formaldehyde-amine condensates.

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Номер записи: 5
27-01-2023 дата публикации

PRODUCT COMPRISING A MINERAL WOOL TO BLOW

Номер: FR3125548A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

La présente invention concerne un produit d’isolation thermique comprenant une laine minérale, la laine minérale comprenant des fibres minérales, les fibres présentant une distribution d’une population de longueurs de fibre telle que la longueur de fibre médiane en nombre de la distribution est inférieure ou égale à 2 mm, et qu’au moins 10 % de la population en nombre présente une longueur de fibre strictement supérieure à 1,5 mm et préférentiellement strictement supérieure à 2,0 mm, le produit comprenant au moins un additif, le produit présentant un taux massique de la totalité du ou des additifs compris entre 0,4 % et 1,2 % inclus, notamment compris entre 0,6 % et 1 % inclus. Figure pour l’abrégé : Fig. 2 The present invention relates to a thermal insulation product comprising a mineral wool, the mineral wool comprising mineral fibers, the fibers having a distribution of a population of fiber lengths such that the number median fiber length of the distribution is lower or equal to 2 mm, and that at least 10% of the population by number has a fiber length strictly greater than 1.5 mm and preferably strictly greater than 2.0 mm, the product comprising at least one additive, the product having a mass content of all of the additive(s) comprised between 0.4% and 1.2% inclusive, in particular comprised between 0.6% and 1% inclusive. Figure for the abstract: Fig. 2

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Номер записи: 6
20-09-2021 дата публикации

Method for manufacturing an insulation product based on mineral wool

Номер: CO2021010013A2
Автор: Aurélie LEGRAND, Delphine TOULEMON, Edouard Obert
Принадлежит: Saint Gobain Isover

RESUMEN DE LA INVENCIÓN La presente invención se refiere a un método para fabricar un producto de aislamiento a base de fibras orgánicas o minerales, que comprende - aplicar una composición aglutinante acuosa a fibras orgánicas o minerales, de preferencia fibras de lana mineral; - calentar las fibras unidas con la composición aglutinante acuosa para evaporar la fase volátil de la composición aglutinante acuosa y realizar el curado térmico del residuo no volátil, o empacar las fibras orgánicas o minerales unidas con la composición aglutinante acuosa para el propósito de almacenar y/o transportar, la composición aglutinante acuosa que tiene un pH de entre 1.0 y 6.5, de preferencia entre 1.5 y 5.0, y que comprende: a) al menos un carbohidrato seleccionado a partir de azúcares hidrogenadas, azúcares reductoras, azúcares no reductoras y mezclas de las mismas, (b) al menos un ácido policarboxílico o un anhídrido de tal ácido, (c) de 1 a 35% en peso, en relación con el peso total de los componentes (a), (b) y (c), de una resina fenólica que contiene amina, soluble en agua que consta esencialmente de condensados de fenol-formaldehído y condensados de fenol-formaldehído-amina. SUMMARY OF THE INVENTION The present invention refers to a method for manufacturing an insulation product based on organic or mineral fibers, which comprises - applying an aqueous binder composition to organic or mineral fibers, preferably mineral wool fibers; - heating the fibers bound with the aqueous binder composition to evaporate the volatile phase of the aqueous binder composition and perform thermal curing of the non-volatile residue, or packaging the organic or mineral fibers bound with the aqueous binder composition for the purpose of storing and / or transporting, the aqueous binder composition having a pH between 1.0 and 6.5, preferably between 1.5 and 5.0, and comprising: a) at least one carbohydrate selected from hydrogenated sugars, reducing sugars, non-reducing sugars and mixtures of the ...

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Номер записи: 7
05-08-2021 дата публикации

Method for manufacturing an insulation product based on mineral wool.

Номер: MX2021008073A
Автор: Aurélie LEGRAND, Delphine TOULEMON, Edouard Obert
Принадлежит: Saint Gobain Isover

La presente invención se refiere a un método para fabricar un producto de aislamiento a base de fibras orgánicas o minerales, que comprende - aplicar una composición aglutinante acuosa a fibras orgánicas o minerales, de preferencia fibras de lana mineral; - calentar las fibras unidas con la composición aglutinante acuosa para evaporar la fase volátil de la composición aglutinante acuosa y realizar el curado térmico del residuo no volátil, o empacar las fibras orgánicas o minerales unidas con la composición aglutinante acuosa para el propósito de almacenar y/o transportar, la composición aglutinante acuosa que tiene un pH de entre 1.0 y 6.5, de preferencia entre 1.5 y 5.0, y que comprende: a) al menos un carbohidrato seleccionado a partir de azúcares hidrogenadas, azúcares reductoras, azúcares no reductoras y mezclas de las mismas, (b) al menos un ácido policarboxílico o un anhídrido de tal ácido, (c) de 1 a 35% en peso, en relación con el peso total de los componentes (a), (b) y (c), de una resina fenólica que contiene amina, soluble en agua que consta esencialmente de condensados de fenol-formaldehído y condensados de fenol-formaldehído-amina.

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Номер записи: 8
26-01-2023 дата публикации

Produit comprenant une laine minerale a souffler

Номер: CA3224073A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

La présente invention concerne un produit d'isolation thermique et/ou acoustique comprenant une laine minérale en vrac, la laine minérale comprenant des fibres minérales et étant adaptée à être soufflée, dans lequel les fibres présentent une distribution d'une population de longueurs de fibre telle que le rapport entre la longueur de fibre égale au 90ème centile en nombre de la distribution et entre la longueur de fibre médiane en nombre de la distribution est supérieur à 3 et dans lequel le produit comprend au moins un additif, le produit présentant un taux massique de la totalité du ou des additifs compris entre 0,4 % et 1,2 % inclus.

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Номер записи: 9
01-02-2024 дата публикации

Product comprising a mineral wool to be blown

Номер: AU2022315009A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

The present invention relates to a thermal insulation product comprising a mineral wool, said mineral wool including mineral fibres. According to the invention, the fibres have a fibre length population distribution such that the median fibre length in distribution number is less than or equal to 2 mm, and such that at least 10% of the number population has a fibre length strictly greater than 1.5 mm and preferably strictly greater than 2.0 mm, and the product contains at least one additive and has a total additive weight percent of between 0.4% and 1.2% inclusive, in particular between 0.6% and 1% inclusive.

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Номер записи: 10
01-02-2024 дата публикации

Product comprising a mineral wool to be blown

Номер: AU2022315855A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

The present invention relates to a thermal and/or acoustic insulation product comprising a loose mineral wool, the mineral wool including mineral fibres and being suited to being blown. According to the invention, the fibres have a fibre length population distribution such that the ratio of the fibre length equal to the 90th percentile in distribution number to the median fibre length in distribution number is greater than 3, and the product includes at least one additive and has a total additive weight percent of between 0.4% and 1.2% inclusive.

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Номер записи: 11
26-01-2023 дата публикации

Produit comprenant une laine minerale a souffler

Номер: CA3224071A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

La présente invention concerne un produit d'isolation thermique comprenant une laine minérale, la laine minérale comprenant des fibres minérales, les fibres présentant une distribution d'une population de longueurs de fibre telle que la longueur de fibre médiane en nombre de la distribution est inférieure ou égale à 2 mm, et qu'au moins 10 % de la population en nombre présente une longueur de fibre strictement supérieure à 1,5 mm et préférentiellement strictement supérieure à 2,0 mm, le produit comprenant au moins un additif, le produit présentant un taux massique de la totalité du ou des additifs compris entre 0,4 % et 1,2 % inclus, notamment compris entre 0,6 % et 1 % inclus.

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Номер записи: 12
26-01-2023 дата публикации

Produit comprenant une laine minerale a souffler

Номер: CA3224077A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

La présente invention concerne un produit d'isolation thermique et/ou acoustique comprenant une laine minérale en vrac, la laine minérale comprenant des fibres minérales et étant adaptée à être soufflée, et dans lequel le produit comprend au moins un additif, le produit présentant un taux massique de la totalité du ou des additifs compris entre 0,4 % et 1,2 % inclus, et le produit présente un micronaire compris entre 4 L/min et 9 L/min.

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Номер записи: 13
27-06-2024 дата публикации

Loosefill insulation hose connection module with rough internal surface, loosefill insuation hose, and loosefill insulation installation system

Номер: WO2024134591A1
Автор: David Luis, Delphine TOULEMON, Paula Goto, Pierre Lombard
Принадлежит: SAINT-GOBAIN ISOVER

The present disclosure relates generally to loose fill insulation installation systems. The present disclosure relates more particularly to a connection module for a loose fill insulation hose. The connection module includes a tubular body extending along an axis and having an exterior side and an interior side that surrounds a path for conveying loose fill insulation. The connection module also includes a plurality of roughening structures coupled to the interior side of the tubular body so as to form a rough interior surface of the connection module. Each of the roughening structures includes at least one protrusion that extends transverse to the axis of the tubular body. The roughening structures form more than 400 protrusions that extend into the path of the loose fill insulation.

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Номер записи: 14
27-06-2024 дата публикации

Loosefill insulation hose connection module with rough internal surface, loosefill insuation hose, and loosefill insulation installation system

Номер: US20240209641A1
Автор: David Luis, Delphine TOULEMON, Paula Goto, Pierre Lombard
Принадлежит: Saint Gobain Isover SA France

The present disclosure relates generally to loose fill insulation installation systems. The present disclosure relates more particularly to a connection module for a loose fill insulation hose. The connection module includes a tubular body extending along an axis and having an exterior side and an interior side that surrounds a path for conveying loose fill insulation. The connection module also includes a plurality of roughening structures coupled to the interior side of the tubular body so as to form a rough interior surface of the connection module. Each of the roughening structures includes at least one protrusion that extends transverse to the axis of the tubular body. The roughening structures form more than 400 protrusions that extend into the path of the loose fill insulation.

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Номер записи: 15
25-06-2024 дата публикации

Method for manufacturing an insulation product based on mineral wool

Номер: US12018147B2
Автор: Aurélie LEGRAND, Delphine TOULEMON, Edouard Obert
Принадлежит: Saint Gobain Isover SA France

The present invention concerns a method for manufacturing an insulating product based on organic or mineral fibers, which comprises—applying an aqueous binder composition to organic or mineral fibers, preferably mineral wool fibers; —heating the fibers bonded with the aqueous binder composition so as to evaporate the volatile phase of the aqueous binder composition and to bring about the thermal curing of the non-volatile residue, or packaging the organic or mineral fibers bonded with the aqueous binder composition for the purpose of storage and/or transport, the aqueous binder composition having a pH of between 1.0 and 6.5, preferably between 1.5 and 5.0, and comprising: a) at least one carbohydrate selected from hydrogenated sugars, reducing sugars, non-reducing sugars and mixtures thereof, (b) at least one polycarboxylic acid or an anhydride of such an acid, (c) from 1 to 35% by weight, relative to the total weight of components (a), (b) and (c), of a water-soluble, amine-containing phenolic resin consisting essentially of phenol-formaldehyde condensates and phenol-formaldehyde-amine condensates.

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Номер записи: 16
29-05-2024 дата публикации

Produit comprenant une laine minerale a souffler

Номер: EP4373787A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

La présente invention concerne un produit d'isolation thermique et/ou acoustique comprenant une laine minérale en vrac, la laine minérale comprenant des fibres minérales et étant adaptée à être soufflée, et dans lequel le produit comprend au moins un additif, le produit présentant un taux massique de la totalité du ou des additifs compris entre 0,4 % et 1,2 % inclus, et le produit présente un micronaire compris entre 4 L/min et 9 L/min.

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Номер записи: 17
29-05-2024 дата публикации

Produit comprenant une laine minerale a souffler

Номер: EP4373786A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

La présente invention concerne un produit d'isolation thermique comprenant une laine minérale, la laine minérale comprenant des fibres minérales, les fibres présentant une distribution d'une population de longueurs de fibre telle que la longueur de fibre médiane en nombre de la distribution est inférieure ou égale à 2 mm, et qu'au moins 10 % de la population en nombre présente une longueur de fibre strictement supérieure à 1,5 mm et préférentiellement strictement supérieure à 2,0 mm, le produit comprenant au moins un additif, le produit présentant un taux massique de la totalité du ou des additifs compris entre 0,4 % et 1,2 % inclus, notamment compris entre 0,6 % et 1 % inclus.

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Номер записи: 18
29-05-2024 дата публикации

Produit comprenant une laine minerale a souffler

Номер: EP4373788A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

La présente invention concerne un produit d'isolation thermique et/ou acoustique comprenant une laine minérale en vrac, la laine minérale comprenant des fibres minérales et étant adaptée à être soufflée, dans lequel les fibres présentent une distribution d'une population de longueurs de fibre telle que le rapport entre la longueur de fibre égale au 90ème centile en nombre de la distribution et entre la longueur de fibre médiane en nombre de la distribution est supérieur à 3 et dans lequel le produit comprend au moins un additif, le produit présentant un taux massique de la totalité du ou des additifs compris entre 0,4 % et 1,2 % inclus.

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Номер записи: 19
26-06-2024 дата публикации

Loosefill insulation hose connector with rough internal surface, loosefill insuation hose, and loosefill insulation installation system

Номер: EP4390202A1
Автор: David Luis, Delphine TOULEMON, Paula Goto, Pierre Lombard
Принадлежит: Saint Gobain Isover SA France

The present disclosure relates generally to loose fill insulation installation systems. The present disclosure relates more particularly to a connection module for a loose fill insulation hose. The connection module includes a tubular body extending along an axis and having an exterior side and an interior side that surrounds a path for conveying loose fill insulation. The connection module also includes a plurality of roughening structures coupled to the interior side of the tubular body so as to form a rough interior surface of the connection module. Each of the roughening structures includes at least one protrusion that extends transverse to the axis of the tubular body. The roughening structures form more than 400 protrusions that extend into the path of the loose fill insulation.

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Номер записи: 20
21-06-2024 дата публикации

Loosefill insulation hose connection module with rough internal surface, loosefill insuation hose, and loosefill insulation installation system

Номер: CA3223850A1
Автор: David Luis, Delphine TOULEMON, Paula Goto, Pierre Lombard
Принадлежит: Saint Gobain Isover SA France

The present disclosure relates generally to loose fill insulation installation systems. The present disclosure relates more particularly to a connection module for a loose fill insulation hose. The connection module includes a tubular body extending along an axis and having an exterior side and an interior side that surrounds a path for conveying loose fill insulation. The connection module also includes a plurality of roughening structures coupled to the interior side of the tubular body so as to form a rough interior surface of the connection module. Each of the roughening structures includes at least one protrusion that extends transverse to the axis of the tubular body. The roughening structures form more than 400 protrusions that extend into the path of the loose fill insulation.

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Номер записи: 21
01-02-2024 дата публикации

Product comprising a mineral wool to be blown

Номер: AU2022314255A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

The present invention relates to a thermal and/or acoustic insulation product comprising a loose mineral wool, the mineral wool including mineral fibres and being suited to being blown. According to the invention, the product includes at least one additive and has a total additive weight percent of between 0.4% and 1.2% inclusive and a micronaire of between 4 L/min and 9 L/min.

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Номер записи: 22
01-08-2024 дата публикации

Product comprising a mineral wool to be blown

Номер: US20240254041A1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

A thermal and/or acoustic insulation product includes a loose mineral wool, the mineral wool including mineral fibers and being suited to being blown. The product includes at least one additive and has a total additive weight percent of between 0.4% and 1.2% inclusive and a micronaire of between 4 L/min and 9 L/min.

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Номер записи: 23
19-07-2024 дата публикации

Produit comprenant une laine minerale a souffler

Номер: FR3125548B1
Автор: Alexia MICHEL, Amaury Rony, Delphine TOULEMON, Elodie Perros
Принадлежит: Saint Gobain Isover SA France

La présente invention concerne un produit d’isolation thermique comprenant une laine minérale, la laine minérale comprenant des fibres minérales, les fibres présentant une distribution d’une population de longueurs de fibre telle que la longueur de fibre médiane en nombre de la distribution est inférieure ou égale à 2 mm, et qu’au moins 10 % de la population en nombre présente une longueur de fibre strictement supérieure à 1,5 mm et préférentiellement strictement supérieure à 2,0 mm, le produit comprenant au moins un additif, le produit présentant un taux massique de la totalité du ou des additifs compris entre 0,4 % et 1,2 % inclus, notamment compris entre 0,6 % et 1 % inclus. Figure pour l’abrégé : Fig. 2

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