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1. 发明公开

EP3936550A1 RESIN COMPOSITION FOR FIBER-REINFORCED PLASTIC, AND FIBER-REINFORCED PLASTIC CONTAINING SAID COMPOSITION 审中-公开
公开(公告)号：EP3936550A1
公开(公告)日：2022-01-12
申请号：EP20770074.1
申请日：2020-03-04
申请人： ADEKA CORPORATION
发明人： MORINO, Kazuhide , FUJITA, Naohiro
IPC分类号： C08G59/68 , C08G59/24 , C08J5/24 , C08K7/02 , C08L63/00
摘要： A resin composition for fiber-reinforced plastic (FRP) having a good balance between stability and curability and capable of producing FRP with improved strength. The composition contains (A) an epoxy resin, (B) an acid anhydride, and (C) a catalyst that is liquid at 25°C. The catalyst (C) is at least one member selected from the group consisting of (c1) a compound composed of an acid and a base and (c2) a compound composed of a quaternary onium cation and an anion.

2. 发明授权

EP2623571B1 AQUEOUS POLYURETHANE RESIN COMPOSITION FOR FLAME RETARDANT COATED MATERIALS AND COATED PRODUCTS OBTAINED BY APPLYING SAID COMPOSITION 失效
标题翻译：水性聚氨酯树脂组合物治疗难治性涂层材料通过这种组成涂层产品中的应用
公开(公告)号：EP2623571B1
公开(公告)日：2016-06-22
申请号：EP11828300.1
申请日：2011-08-19
申请人： Adeka Corporation
发明人： FUJITA, Naohiro , SHIMAMURA, Nobuyuki
IPC分类号： C09D175/04 , C08G18/00 , C08G18/38 , C09D5/18
CPC分类号： C09D5/18 , C08G18/10 , C08G18/3885 , C09D5/02 , C09D175/04

3. 发明公开

EP3587492A1 RESIN COMPOSITION FOR FIBER-REINFORCED PLASTIC, CURED PRODUCT OF SAME, AND FIBER-REINFORCED PLASTIC COMPRISING SAID CURED PRODUCT 审中-公开
公开(公告)号：EP3587492A1
公开(公告)日：2020-01-01
申请号：EP18756930.6
申请日：2018-02-26
申请人： Adeka Corporation
发明人： INADOME, Masato , FUJITA, Naohiro , MORINO, Kazuhide
IPC分类号： C08L63/00 , C08G59/56 , C08J5/24
摘要： The present invention provides a resin composition for a fiber-reinforced plastic, the resin composition including a cyanate ester (A), an epoxy resin (B), and an aromatic amine-based curing agent that is liquid at 25°C (C), wherein the average number of cyanate groups in the cyanate ester (A) is 2.1 or greater, and/or the average number of epoxy groups in the epoxy resin (B) is 2.1 or greater. A fiber-reinforced plastic that is produced using this composition and a reinforcing fiber has favorable heat resistance and excellent tensile and bending properties, and therefore can be applied to a wide variety of fields including transport vehicles such as ships, automobiles, and aircrafts, sporting goods, building materials such as sinks and window frames, as well as industrial machinery and materials such as high-pressure gas tanks and blades for wind power generation.

4. 发明公开

EP2623571A1 AQUEOUS POLYURETHANE RESIN COMPOSITION FOR FLAME RETARDANT COATED MATERIALS AND COATED PRODUCTS OBTAINED BY APPLYING SAID COMPOSITION 失效
标题翻译：水性聚氨酯树脂组合物治疗难治性涂层材料通过这种组成涂层产品中的应用
公开(公告)号：EP2623571A1
公开(公告)日：2013-08-07
申请号：EP11828300.1
申请日：2011-08-19
申请人： Adeka Corporation
发明人： FUJITA, Naohiro , SHIMAMURA, Nobuyuki
IPC分类号： C09D175/04 , C08G18/00 , C08G18/38 , C09D5/18
CPC分类号： C09D5/18 , C08G18/10 , C08G18/3885 , C09D5/02 , C09D175/04
摘要： The present invention is an aqueous polyurethane resin composition for a flame retardant coated material comprised of an aqueous dispersion of a polyurethane resin obtained by extending a chain of an urethane prepolymer in an aqueous dispersion. The aqueous dispersion of the urethane prepolymer is obtained by reacting (a) a polyisocyanate component with (b) a polyol component which contains a phosphorus-containing polyol compound represented by the following general formula (1) as an essential component then dispersed the obtained prepolymer in the water,wherein a unit corresponding to the compound represented by the said general formula (1) is contained so that the phosphorus content in the urethane resin solid is 0.3 to 5.0 mass percent;
R 1 in the formula (1) represents an alkylene group having 2 to 4 carbon atoms, and m and n represent a number from 1 to 10.
摘要翻译：本发明是用于由通过在分散wässrige在扩展的聚氨酯预聚物的链得到的聚氨酯树脂的水分散体的阻燃涂覆材料的wässrige聚氨酯树脂组合物。上述氨基甲酸酯预聚物的wässrige分散体是通过使（a）与（b）在含有由下述通式（1）为必要成分所示的含磷的多元醇化合物的多元醇成分后，分散所获得的预聚物多异氰酸酯成分而得到在水中，一个单元worin对应于由一般的所述式表示的化合物（1）的化合物作为在聚氨酯树脂固体的磷含量所做的是0.3〜5.0质量％; 的R 1在式（1）在darstellt具有2至4个碳原子的亚烷基，m和n为1〜10度表示一个数字。

5. 发明公开

EP3819340A1 RESIN COMPOSITION, CURED PRODUCT THEREOF, FIBRE-REINFORCED PLASTIC, AND FIBRE-REINFORCED PLASTIC FLAMEPROOFING METHOD 审中-实审
公开(公告)号：EP3819340A1
公开(公告)日：2021-05-12
申请号：EP19830208.5
申请日：2019-06-27
申请人： ADEKA CORPORATION
发明人： INADOME, Masato , FUJITA, Naohiro , MORINO, Kazuhide , ASAKURA, Chihiro
IPC分类号： C08L63/00 , C08G59/50 , C08J5/24 , C08K5/5313 , C08K5/5398 , C08L79/04
摘要： Provided is a resin composition that is capable of producing a cured product having excellent environmental suitability, high strength, and excellent flame retardancy, and that is suitably usable as a matrix resin for fiber-reinforced plastics. A resin composition contains (A) an epoxy resin, (B) a cyanate resin, (C) an aromatic amine curing agent that is liquid at 25°C, and (D) a phosphorus-containing compound represented by formula (1). Preferably, in formula (1), R 1 and R 2 each independently represent an alkyl group or an aryl group, and X and Y are an oxygen atom.

6. 发明公开

EP3345950A1 RESIN COMPOSITION FOR FIBER-REINFORCED PLASTIC, CURED PRODUCT THEREOF, FIBER-REINFORCED PLASTIC CONTAINING SAID CURED PRODUCT, AND METHOD FOR PRODUCING SAID FIBER-REINFORCED PLASTIC 有权
公开(公告)号：EP3345950A1
公开(公告)日：2018-07-11
申请号：EP16841635.2
申请日：2016-08-25
申请人： ADEKA CORPORATION
发明人： FUJITA, Naohiro , MORINO, Kazuhide , AOKI, Tasuku , KIMURA, Tomoko , INADOME, Masato
IPC分类号： C08G59/40 , C08G59/22 , C08G59/50 , C08J5/04
CPC分类号： C08J5/046 , C08G59/22 , C08G59/40 , C08G59/50 , C08J3/28 , C08J5/04
摘要： A resin composition for fiber reinforced plastic which is a resin composition comprising an epoxy resin (A), a cyanate resin (B) and a liquid aromatic amine curing agent (C), and, as necessary, further an active energy radiation absorbable component (D), wherein 20 to 100 percent by mass of the aforementioned epoxy resin (A) is an epoxy compound expressed by the following general formula (1), a cured product obtained by curing a composition containing said resin composition and a high-strength fiber-reinforced plastic;

wherein (a) and (b) each independently express an integer from 2 to 10, (c) expresses an integer from 0 to 3, R 1 and R 2 each independently express a bivalent hydrocarbon group having 2 to 5 carbon atoms, and R 3 expresses a single bond, a methylene group or -C(CH 3 ) 2 -.

7. 发明授权

EP1798248B1 WATER-DISPERSED POLYURETHANE COMPOSITION 有权
标题翻译：水分散型聚氨酯组合物
公开(公告)号：EP1798248B1
公开(公告)日：2014-03-12
申请号：EP05785565.2
申请日：2005-09-21
申请人： Adeka Corporation
发明人： FUJITA, Naohiro , MURANO, Fumiaki , OHYAGI, Atsushi
IPC分类号： C08G18/08 , C08G18/34 , C08G18/38 , C08G18/42 , C08G18/66 , C09D175/04 , C08G18/12 , C08G18/28 , C08G18/72 , C08G18/79
CPC分类号： C09D175/04 , C08G18/0814 , C08G18/0823 , C08G18/12 , C08G18/2825 , C08G18/283 , C08G18/289 , C08G18/348 , C08G18/3853 , C08G18/4213 , C08G18/4238 , C08G18/6644 , C08G18/6651 , C08G18/6655 , C08G18/6659 , C08G18/721 , C08G18/792 , C08G18/3834 , C08G18/3228

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