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51. 发明公开

EP2716709A4 RESIN COMPOSITION, PREPREG AND LAMINATE 有权
标题翻译：树脂组合物和层压预浸
公开(公告)号：EP2716709A4
公开(公告)日：2015-04-08
申请号：EP12793016
申请日：2012-05-29
申请人： MITSUBISHI GAS CHEMICAL CO
发明人： OGASHIWA TAKAAKI , TAKAHASHI HIROSHI , MIYAHIRA TETSURO , KATO YOSHIHIRO
IPC分类号： C08L63/00 , C08J5/24 , C08K3/00 , C08K3/22 , C08K3/36 , C08K5/3445 , C08L79/04
CPC分类号： H05K3/0061 , B32B5/024 , B32B15/14 , B32B15/20 , B32B2255/02 , B32B2255/26 , B32B2260/021 , B32B2260/046 , B32B2262/101 , B32B2264/102 , B32B2307/51 , B32B2457/00 , C08G73/0655 , C08J5/24 , C08J2379/04 , C08J2379/08 , C08K3/013 , C08K5/29 , C08K5/315 , C08K5/3415 , C08K5/3445 , C08L63/00 , C08L79/04 , C08L79/085 , H05K1/0326 , H05K1/0346 , H05K2201/0209 , H05K2201/0355 , Y10T156/10 , Y10T428/31529 , C08K3/0033
摘要： [Problem to be Solved] It is an object of the present invention to provide, without using a halogenated compound or a phosphorus compound, a resin composition for printed wiring boards, a prepreg, a laminate, and a metal foil-clad laminate, each of which has high-degree flame retardance, has a low water absorption ratio and a high glass transition temperature, and has a high elastic modulus at high temperature. [Solution] A resin composition according to the present invention comprises: a specific maleimide compound (A); a cyanate ester compound (B); a non-halogen epoxy resin (C); and an inorganic filler (D).

52. 发明公开

EP2657295A4 HALOGEN-FREE HIGH-TG RESIN COMPOSITION AND PREPREG AND LAMINATE FABRICATED BY USING THE SAME 有权
标题翻译：具有高TG和物品无卤素树脂组合物构成预浸料和制品MANUFACTURED层压
公开(公告)号：EP2657295A4
公开(公告)日：2014-12-10
申请号：EP11850217
申请日：2011-09-03
申请人： GUANGDONG SHENGYI SCI TECH CO
发明人： SU SHIGUO , HE YUESHAN
IPC分类号： C08L63/00 , B32B27/04 , C08G59/40 , C08J5/24 , C08K5/521 , C08K5/5399 , C08L63/02 , C08L63/04 , C08L79/04 , C08L79/08 , H05K1/03
CPC分类号： C08L79/04 , B32B5/022 , B32B5/26 , B32B15/14 , B32B15/20 , B32B2260/023 , B32B2260/04 , B32B2260/046 , B32B2307/204 , B32B2307/3065 , C08G73/0655 , C08J5/24 , C08J2379/04 , C08J2379/08 , C08K5/353 , C08K5/521 , C08K5/5399 , C08L63/00 , C08L79/085 , H05K1/0353 , H05K2201/012 , Y10T428/31511 , Y10T442/20
摘要： The present invention relate to a halogen-free high-Tg resin composition and a prepreg and a laminate fabricated by using the same. The composition comprises, based on parts by weight of organic solids: (A) 10-50 parts by weight of a cyanate ester resin; (B) at least one compound having a dihydrobenzoxazine ring; (C) 10-50 parts by weight of at least one bismaleimide resin; (D) 10-50 parts by weight of at least one polyepoxy compound; and (E) 5-30 parts by weight of at least one phosphorus-containing flame retardant. The halogen-free high-Tg resin composition has the performance of low water absorption, low CTE, high Tg, and good dielectric properties, and a prepreg and a laminate fabricated by using the same has the characteristics of a high glass transition temperature, a low CTE, a low dielectric constant, a low water absorption, and a high heat resistance, and thus being applicable to a multi-layer circuit board

53. 发明公开

EP2412759A4 METHOD OF STORING RESIN SOLUTION AND PROCESSES FOR PRODUCING PREPREG AND LAMINATE 有权
标题翻译：方法储存树脂溶液UDN工艺用于生产预浸料及叠层体
公开(公告)号：EP2412759A4
公开(公告)日：2014-07-23
申请号：EP10755663
申请日：2010-03-24
申请人： MITSUBISHI GAS CHEMICAL CO
发明人： UENO MASAYOSHI , KATO YOSHIHIRO , NOBUKUNI TAKESHI
IPC分类号： C08L79/00 , B32B15/00 , B32B15/08 , B32B27/38 , C08G59/40 , C08G73/00 , C08G73/06 , C08J5/24 , C08K3/00 , C08K3/36 , C08K5/29 , C08K5/3415 , C08L63/00 , C08L79/04 , C08L79/08 , C09D163/00
CPC分类号： H05K3/0058 , C08G73/0655 , C08J5/24 , C08J2379/00 , C08K3/36 , C08K5/3415 , C08L79/04 , C08L79/085 , C09D163/00 , C09D179/00 , H05K1/0271 , Y10T156/10 , Y10T428/31511 , C08L83/00
摘要： This invention relates to a method for storing a naphthol aralkyl type cyanate ester resin solution, which is difficult to precipitate due to long term storage in a solution state, and particularly relates to a method for storing a naphthol aralkyl type cyanate ester resin solution (AB), which comprises: preparing (i) a naphthol aralkyl type cyanate ester resin solution (AB) comprising a naphthol aralkyl type cyanate ester resin (A), a maleimide compound (B) and a solvent, (ii) a naphthol aralkyl type cyanate ester resin solution (AB) comprising a prepolymer of a naphthol aralkyl type cyanate ester resin (A), a maleimide compound (B) and a solvent, or (iii) a naphthol aralkyl type cyanate ester resin solution (AB) comprising a prepolymer of a naphthol aralkyl type cyanate ester resin (A) and a maleimide compound (B), and a solvent, and; storing the resin solution (AB).

54. 发明公开

EP2666826A4 RESIN COMPOSITION, AND PRINTED WIRING BOARD, LAMINATED SHEET, AND PREPREG USING SAME 审中-公开
标题翻译：树脂组合物和填充板，复合薄膜等预浸
公开(公告)号：EP2666826A4
公开(公告)日：2014-07-02
申请号：EP12737159
申请日：2012-01-17
申请人： HITACHI CHEMICAL CO LTD
发明人： NAGAI SHUNSUKE , MIYATAKE MASATO , KOTAKE TOMOHIKO , HASHIMOTO SHINTARO , INOUE YASUO , TAKANEZAWA SHIN , MURAI HIKARI
IPC分类号： C08L83/08 , C08G59/40 , C08J5/24 , C08K3/00 , C08K5/13 , C08K5/18 , C08K5/3415 , C08K5/3445 , C08L63/00 , C08L79/00 , H05K1/03
CPC分类号： C08G77/14 , C08G73/0655 , C08G77/26 , C08G77/388 , C08J5/24 , C08J2379/08 , C08K5/13 , C08K5/18 , C08K5/3415 , C08K5/3445 , C08L79/085 , C08L83/06 , H05K1/0313 , H05K1/0353 , H05K1/0366 , H05K2201/0162 , C08L83/08 , C08L63/00 , C08L79/04

55. 发明公开

EP2722363A1 Cyanate Ester Resin Composition, and a Prepreg, a Laminated Material and a Metal Clad Laminated Material Made Therefrom 审中-公开
标题翻译： Cyanatester-Harzzusammensetzung und ein Prepeg，laminiertes材料和金属层压板材料daraus
公开(公告)号：EP2722363A1
公开(公告)日：2014-04-23
申请号：EP13160136.1
申请日：2013-03-20
申请人： Shengyi Technology Co., Ltd.
发明人： TANG, Junqi
IPC分类号： C08L63/00 , C08L79/04
CPC分类号： C08L61/14 , B32B15/09 , C08G73/0655 , C08K3/013 , C08K3/20 , C08K3/36 , C08L63/00 , C08L79/04 , Y10T428/31681
摘要： The present invention relates to a cyanate ester resin composition and a prepreg, a laminated material and a metal clad laminated material made therefrom. The cyanate ester resin composition comprises cyanate ester resin, non-halogen epoxy resin, and inorganic filler material, and the structural formula of the cyanate ester resin is as the following:

wherein, R and R 1 represent hydrogen, alkyl, aryl or aralkyl, and n represents an integer between 1 and 50.
The cyanate ester resin composition of the present invention has good mechanical properties, heat resistance and flame retardance. The laminated material and the metal clad laminated material made from the prepreg that is made from the cyanate ester resin composition, still have good flame retardance, low coefficients of thermal expansion in X, Y directions, and good mechanical properties, without using halogen-containing compounds or phosphorus-containing compounds as the flame retardant.
摘要翻译：本发明涉及一种氰酸酯树脂组合物和预浸料，层压材料和由其制成的金属包覆层压材料。氰酸酯树脂组合物包括氰酸酯树脂，非卤素环氧树脂和无机填料，氰酸酯树脂的结构式如下：其中R 1和R 1表示氢，烷基，芳基或芳烷基， n表示1〜50的整数。本发明的氰酸酯树脂组合物具有良好的机械性能，耐热性和阻燃性。由氰酸酯树脂组合物制成的预浸料制成的层压材料和金属包覆层压材料在不使用含卤素的情况下仍具有良好的阻燃性，X，Y方向的低热膨胀系数和良好的机械性能化合物或含磷化合物作为阻燃剂。

56. 发明公开

EP2660269A1 THERMOSETTING RESIN COMPOSITION 审中-公开
标题翻译： WÄRMEHÄRTBAREHARZZUSAMMENSETZUNG
公开(公告)号：EP2660269A1
公开(公告)日：2013-11-06
申请号：EP11854006.1
申请日：2011-10-24
申请人： Mitsubishi Gas Chemical Company, Inc.
发明人： ISOZAKI, Tsuyoshi
IPC分类号： C08G73/00 , C08L79/00
CPC分类号： C08G73/16 , C08G73/0655 , C08G73/124 , C08G73/126 , C08K5/0025 , C08K5/01 , C08K5/103 , C08L79/04 , C08L79/085
摘要： There is provided a thermosetting resin composition having excellent flowability, low temperature moldability, curability, and heat resistance after curing or the like in the absence of a solvent. The thermosetting resin composition of the present invention contains, as essential components, a maleimide compound (A), a compound (B) having two or more polymerizable unsaturated hydrocarbon groups in its molecule, and a cyanate ester compound (C).
摘要翻译：提供一种在不存在溶剂的情况下，具有优异的流动性，低温成型性，固化性和固化后的耐热性等的热固性树脂组合物。本发明的热固性树脂组合物含有马来酰亚胺化合物（A），分子中具有两个以上的可聚合不饱和烃基的化合物（B）和氰酸酯化合物（C）作为必要成分。

57. 发明公开

EP2431420A1 Polymerfilm zur Oberflächenbeschichtung von Faser-Kunststoff-Verbundwerkstoffen 审中-公开
标题翻译：聚合物薄膜氧化物（Oberflächenbeschichtungvon Faser-Kunststoff-Verbundwerkstoffen
公开(公告)号：EP2431420A1
公开(公告)日：2012-03-21
申请号：EP11009022.2
申请日：2007-12-20
申请人： Mankiewicz Gebr. & Co. (GmbH & Co. KG)
发明人： Bauer, Monika, Prof. Dr. , Karl, Hans-Jürgen , Wurzel, Raijko
IPC分类号： C08L79/04 , C09J7/04 , C08G73/06 , B32B27/08 , B32B27/12 , B32B27/18 , B32B27/20 , C09D179/04
CPC分类号： C08G73/0655 , B32B27/08 , B32B27/12 , B32B27/18 , B32B27/20 , C08L79/04 , C09D179/04 , Y10T428/24149 , Y10T428/252 , Y10T428/269 , Y10T428/31663 , Y10T428/31855
摘要： Verwendung eines substratgestützten Polymerfilms als Oberflächenbeschichtung von Faser-Kunststoff-Verbundbauteilen, die nach dem Crushed-Core-Verfahren aus Verbundaufbauten mit einem Kern und mindestens einer Prepreg-Auflage hergestellt sind, wobei der Polymerfilm vor dem Aushärten des Verbundaufbaus und ggf. vor dessen Einformen harzseitig auf eine Prepreg-Oberfläche aufgebracht wird und das Aushärten unter Druckeinwirkung und erhöhter Temperatur erfolgt. Der substratgestützte Polymerfilm umfasst eine Harzmatrix mit einem Vernetzungsgrad unterhalb ihres Gelpunktes, welche hergestellt ist aus mindestens einem di- oder polyfunktionellen aromatischen organischen Cyanat und mindestens einem di- oder polyfunktionellen aromatischen Alkohol in Mengenanteilen, die ein molares Verhältnis der OCN-Gruppen zu OH-Gruppen in den Ausgangsmaterialien zur Herstellung des Prepolymeren zwischen 95:5 und 70:30 gewährleisten, sowie mindestens einem Füllstoff.
摘要翻译：通过包括芯和预浸料覆盖层的复合材料包覆由压碎芯工艺生产的纤维增强塑料复合材料包括使用包含树脂和填料的底物负载的聚合物膜，其中所述树脂包含芳族聚氰酸酯和芳族多元醇使得氰酸酯基与羟基的摩尔比为95:5至70:30，树脂的交联度低于其凝胶点。通过包括芯和预浸料覆盖层的复合材料包覆由压碎芯工艺生产的纤维增强塑料复合材料包括使用包含树脂和填料的底物负载的聚合物膜，其中所述树脂包含芳族聚氰酸酯和芳族多元醇使得氰酸酯基与羟基的摩尔比为95:5至70:30，树脂的交联度低于其凝胶点。将膜的树脂侧放置在预浸料坯上，移除基材，然后在高温下在压力下固化复合材料。

58. 发明公开

EP2365020A1 Resin Composition for Electronic Component Encapsulation and Electronic Component Device 审中-公开
标题翻译：电影电视节目制作电视节目
公开(公告)号：EP2365020A1
公开(公告)日：2011-09-14
申请号：EP11157681.5
申请日：2011-03-10
申请人： NITTO DENKO CORPORATION
发明人： Kitagawa, Yuya , Tabuchi, Yasuko
IPC分类号： C08G73/06 , C08L79/08 , H01L23/29
CPC分类号： C08G73/0655 , C08G73/0644 , C08K3/013 , C08L61/04 , C08L63/00 , C08L79/04 , H01L23/293 , H01L23/295 , H01L23/296 , H01L2924/0002 , C08L2666/22 , C08L2666/20 , H01L2924/00
摘要： The present invention relates to a resin composition for electronic component encapsulation including: A: a cyanate ester resin; B: at least one selected from the group consisting of a phenol resin, a melamine compound and an epoxy resin; and C: an inorganic filler.
摘要翻译：本发明涉及一种电子部件封装用树脂组合物，其包括：A：氰酸酯树脂; B：选自酚醛树脂，三聚氰胺化合物和环氧树脂中的至少一种; 和C：无机填料。

59. 发明公开

EP1956035A4 POLYISOCYANIDE DERIVATIVE HAVING CONTROLLED HELICAL MAIN CHAIN STRUCTURE 有权
标题翻译： POLYISOCYANIDDERIVAT控制的螺旋钥匙链结构
公开(公告)号：EP1956035A4
公开(公告)日：2011-07-27
申请号：EP06833885
申请日：2006-12-01
申请人： JAPAN SCIENCE & TECH AGENCY
发明人： OKOSHI KENTO , YASHIMA EIJI , ONOUCHI HISANARI , SAKURAI SHIN-ICHIRO , KAJITANI TAKASHI
IPC分类号： C08G61/00 , C08G61/04
CPC分类号： C08G73/0655 , C07B57/00 , C07C251/08 , C07C265/12 , C08G61/04
摘要： The object is to provide: a method for producing a polymer having a stable right-handed or left-handed helical structure from a single type of monomer in a per-selective manner and controlling the proportion between a polymer having the right-handed helical structure and a polymer having the left-handed helical structure; and a polymeric material which can be used for the formation of any of the right-handed and left-handed helical structures. Thus, disclosed are: a method for production of a polyisocyanide derivative having a stable helical main chain structure with a right-handed or left-handed helix or a mixture thereof from a single type of monomer by polymerizing an aromatic isocyanate having a substituent harboring a structure -CONH in the aromatic ring and a hydrophobic moiety having 6 or more carbon atoms in a polymerization solvent, wherein the direction of the helix depends on the polarity of the polymerization solvent; a poly(aromatic isocyanide) derivative produced by the method; and an aromatic isocyanide which is useful as a monomer for use in the production of the poly(aromatic isocyanide) derivative.

60. 发明公开

EP2252641A1 HÄRTBARES REAKTIONSHARZSYSTEM 审中-公开
标题翻译：固化树脂反应系统
公开(公告)号：EP2252641A1
公开(公告)日：2010-11-24
申请号：EP09717901.4
申请日：2009-01-22
申请人： Robert Bosch GmbH
发明人： SPITZ, Richard , JENNRICH, Irene , ZOLLER, Hubert , STAUDENMAIER, Hans
IPC分类号： C08G59/40 , C08G59/42 , C08G73/06 , C08K3/00 , C08L79/04 , H01L23/29
CPC分类号： H01L23/293 , C08G59/4014 , C08G73/0655 , C08K3/22 , C08K3/36 , C08L63/00 , H01L23/296 , H01L2924/0002 , H01L2924/00
摘要： The invention relates to a curable reaction resin system which can for example be used as potting compound, molding compound or high-temperature resin and which is used as a two-component compound. The reaction resin system comprises a first reaction resin component (A1) and a second reaction resin component (A2), the first reaction resin component (A1) being epoxy-free and being based on a cyanate ester.

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