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公开(公告)号：US4886858A
公开(公告)日：1989-12-12
申请号：US15325
申请日：1987-02-17
申请人： Junichi Katagiri , Akira Nagai , Keiko Tawara , Akio Takahashi , Motoyo Wajima , Toshikazu Narahara , Ryo Hiraga
发明人： Junichi Katagiri , Akira Nagai , Keiko Tawara , Akio Takahashi , Motoyo Wajima , Toshikazu Narahara , Ryo Hiraga
IPC分类号： C08L25/04 , C08F8/00 , C08F12/22 , C08F290/12 , C08F299/00 , C08G59/34 , C08L63/08 , H05K1/03
CPC分类号： C08G59/027 , C08F290/124 , C08F299/00 , C08F8/00 , C08L63/08 , H05K1/034 , Y10S428/901 , Y10T428/24917 , Y10T428/31511 , Y10T428/31529 , Y10T428/31678 , Y10T428/31696 , Y10T442/674
摘要： A thermosetting resin composition comprising a special poly(p-hydroxystyrene) derivative resin and a radical polymerization initiator, and if necessary an epoxy modified polybutadiene, can provide prepregs and laminates having a low dielectric constant, a shorter signalling delay time, good heat resistance and flame retardancy and thus being suitable for producing multilayer printed circuit boards.
摘要翻译： 包含特殊聚（对 - 羟基苯乙烯）衍生物树脂和自由基聚合引发剂的热固性树脂组合物，并且如果需要，可以提供环氧改性聚丁二烯，可以提供具有低介电常数，较短的信号延迟时间，良好的耐热性和较短的信号延迟时间的预浸料和层压材料 阻燃性，因此适用于生产多层印刷电路板。
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公开(公告)号：US4933228A
公开(公告)日：1990-06-12
申请号：US367675
申请日：1989-06-19
申请人： Junichi Katagiri , Akira Nagai , Keiko Tawara , Akio Takahashi , Motoyo Wajima , Toshikazu Narahara , Ryo Hiraga
发明人： Junichi Katagiri , Akira Nagai , Keiko Tawara , Akio Takahashi , Motoyo Wajima , Toshikazu Narahara , Ryo Hiraga
IPC分类号： C08L25/04 , C08F8/00 , C08F12/22 , C08F290/12 , C08F299/00 , C08G59/34 , C08L63/08 , H05K1/03
CPC分类号： C08G59/027 , C08F290/124 , C08F299/00 , C08F8/00 , C08L63/08 , H05K1/034 , Y10S428/901 , Y10T428/24917 , Y10T428/31511 , Y10T428/31529 , Y10T428/31678 , Y10T428/31696 , Y10T442/674
摘要： A thermosetting resin composition comprising a special poly(p-hydroxystyrene) derivative resin and a radical polymerization initiator, and if necessary an epoxy modified polybutadiene, can provide prepregs and laminates having a low dielectric constant, a shorter signalling delay time, good heat resistance and flame retardancy and thus being suitable for producing multilayer printed circuit boards.
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3.发明授权
公开(公告)号：US4784917A
公开(公告)日：1988-11-15
申请号：US854507
申请日：1986-04-22
申请人： Keiko Tawara , Akira Nagai , Akio Takahashi , Katuo Sugawara , Masahiro Ono , Ritsuro Tada , Motoyo Wajima , Toshikazu Narahara
发明人： Keiko Tawara , Akira Nagai , Akio Takahashi , Katuo Sugawara , Masahiro Ono , Ritsuro Tada , Motoyo Wajima , Toshikazu Narahara
IPC分类号： C08L25/00 , C08F290/12 , C08F299/00 , C08J5/24 , C08L7/00 , C08L9/00 , C08L21/00 , C08L25/18 , C08L33/00 , C08L47/00 , H05K1/03 , B32B17/10 , B32B27/08 , B32B27/34
CPC分类号： C08L25/18 , C08F290/124 , C08F299/00 , C08J5/24 , C08L9/00 , H05K1/0326 , Y10T428/31645 , Y10T428/31746 , Y10T428/3175
摘要： A thermosetting resin composition comprising as essential constituents (a) a prepolymer comprising a poly(p-hydroxystyrene) derivative represented by the general formula ##STR1## wherein A represents a hydrogen or halogen atom or an alkenyl or alkenoyl group having 2 to 4 carbon atoms, m represents a number in the range of from 1 to 4, and n represents a number in the range of from 1 to 100, and (b) a 1,2-polybutadiene or a derivative thereof. By using this novel resin composition and a customary equipment and procedure, it is easy to obtain a tack-free prepreg which is able to produce laminated materials of low permittivity suitable for use in multilayer printed circuit boards improved in peel strength of bonded copper foil, mechanical strengths, flame retardancy, and heat resistance, as compared to conventional printed circuit boards.
摘要翻译： 一种热固性树脂组合物，其包含作为必要组分（a）预聚物，其包含通式为其中A表示氢或卤素原子的聚（对羟基苯乙烯）衍生物或具有2〜 4个碳原子，m表示1〜4的数，n表示1〜100的数，（b）1,2-聚丁二烯或其衍生物。 通过使用这种新型树脂组合物和常规设备和方法，可以容易地获得能够生产适合用于多层印刷电路板的低介电常数的层压材料的无粘性预浸料，其改善了接合铜箔的剥离强度， 机械强度，阻燃性和耐热性。
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公开(公告)号：US5021296A
公开(公告)日：1991-06-04
申请号：US408530
申请日：1989-09-18
申请人： Yoshihiro Suzuki , Toshinari Takada , Masahiro Suzuki , Haruo Akahoshi , Akira Nagai , Akio Takahashi , Shigeo Amagi , Toshikazu Narahara , Motoyo Wajima , Kiyonori Kogawa
发明人： Yoshihiro Suzuki , Toshinari Takada , Masahiro Suzuki , Haruo Akahoshi , Akira Nagai , Akio Takahashi , Shigeo Amagi , Toshikazu Narahara , Motoyo Wajima , Kiyonori Kogawa
CPC分类号： H05K3/384 , H05K3/385 , H05K2203/0307 , H05K2203/0315 , H05K2203/072 , H05K2203/1157 , H05K3/4611 , Y10S428/901 , Y10T428/24917 , Y10T428/31 , Y10T428/31678
摘要： A circuit board, which comprises an insulating substrate, a copper wiring having a coarsely roughened surface provided on the insulating substrate, and a copper oxide-reduced layer provided on the coarsely roughened surface of the copper wiring and formed by reduction of copper oxide and electroless plating, the copper oxide-reduced layer having a finely roughed surface and having a deposited layer of at least one of nickel and cobalt, where the copper oxide-reduced layer having a deposited layer of at least one of nickel and cobalt on the surface is roughened in a range of 0.05 to 5 .mu.m in terms of a maximum vertical distance between the top of convex parts and the bottom of concave parts of the copper oxide-reduced layer per .mu.m of the longitudinal distance of the copper oxide-reduced layer, and at least one of nickel and cobalt is deposited in an amount of 5.times.10.sup.-7 to 1.times.10.sup.-4 g/cm.sup.2 on the copper oxide-reduced layer, has a high adhesiveness to an insulating resin.
摘要翻译： 一种电路板，其包括绝缘基板，设置在绝缘基板上的具有粗糙粗糙面的铜布线和设置在铜布线的粗糙粗糙表面上的氧化铜还原层，其通过还原氧化铜和无电镀形成 所述氧化铜还原层具有细粗糙表面并且具有镍和钴中的至少一种的沉积层，其中在表面上具有至少一种镍和钴的沉积层的氧化铜还原层是 以每50μm的氧化铜还原层的纵向距离的凸部的顶部与氧化铜还原层的凹部的底部的最大垂直距离为0.05〜5μm的范围进行粗糙化 ，并且在氧化铜还原层上以5×10 -7至1×10 -4 g / cm 2的量沉积镍和钴中的至少一种，对绝缘树脂具有高粘附性。
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5.发明授权Resin composition and laminate produced therefrom comprising a cyclized polybutadiene and a prepolymer of a isocyanuric or cyanuric acid derivative 失效树脂组合物和由其制备的层压物包含环化聚丁二烯和异氰脲酸或氰尿酸衍生物的预聚物
公开(公告)号：US4587162A
公开(公告)日：1986-05-06
申请号：US754449
申请日：1985-07-12
申请人： Akira Nagai , Akio Takahashi , Katuo Sugawara , Masahiro Ono , Ritsuro Tada , Motoyo Wajima , Toshikazu Narahara
发明人： Akira Nagai , Akio Takahashi , Katuo Sugawara , Masahiro Ono , Ritsuro Tada , Motoyo Wajima , Toshikazu Narahara
IPC分类号： C08L29/00 , B29C70/06 , B29L9/00 , B32B27/04 , B32B37/00 , C08J5/04 , C08J5/24 , C08L7/00 , C08L15/00 , C08L21/00 , C08L29/04 , C08L29/10 , C08L33/00 , C08L33/02 , C08L39/00 , C08L39/04 , C08L47/00 , H05K1/03 , B32B27/00 , G03C1/68
CPC分类号： H05K1/0346 , C08L15/00 , C08L39/04 , Y10T442/3528 , Y10T442/3667
摘要： A resin composition comprising a prepolymer of homopolymer or copolymer of isocyanuric acid derivative or cyanuric acid derivative, and a cyclized polybutadiene can give a laminate for multi-layer printed circuit boards excellent in heat resistance, dimensional stability and high-frequency electrical properties.
摘要翻译： 包含异氰脲酸衍生物或氰尿酸衍生物的均聚物或共聚物的预聚物和环化聚丁二烯的树脂组合物可以得到耐热性，尺寸稳定性和高频电性能优异的多层印刷电路板的层压体。
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公开(公告)号：US4607094A
公开(公告)日：1986-08-19
申请号：US697530
申请日：1985-02-01
申请人： Katuo Sugawara , Akio Takahashi , Masahiro Ono , Ritsuro Tada , Motoyo Wajima , Toshikazu Narahara , Akira Nagai
发明人： Katuo Sugawara , Akio Takahashi , Masahiro Ono , Ritsuro Tada , Motoyo Wajima , Toshikazu Narahara , Akira Nagai
CPC分类号： C08G73/0655
摘要： The thermosetting resin composition of the present invention is prepared by mixing an aromatic cyanamide compound with a cyclic ester compound and/or a cyclic amide compound. Although a solventless type composition is preferable, the present invention is not limited thereto. The cured product of the present invention can be prepared by heating and curing said thermosetting resin composition. The obtained cured product of the present invention usually contains melamine rings, isomelamine rings and linear polyester and/or a linear polyamide units.
摘要翻译： 本发明的热固性树脂组合物通过将芳族氨基氰化合物与环状酯化合物和/或环状酰胺化合物混合来制备。 虽然优选无溶剂型组合物，但本发明不限于此。 本发明的固化物可以通过加热固化所述热固性树脂组合物来制备。 得到的本发明的固化物通常含有三聚氰胺环，异质单胺环和线性聚酯和/或线性聚酰胺单元。
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公开(公告)号：US4738900A
公开(公告)日：1988-04-19
申请号：US854766
申请日：1986-04-23
申请人： Masahiro Ono , Akio Takahashi , Katuo Sugawara , Ritsuro Tada , Akira Nagai , Motoyo Wajima , Toshikazu Narahara
发明人： Masahiro Ono , Akio Takahashi , Katuo Sugawara , Ritsuro Tada , Akira Nagai , Motoyo Wajima , Toshikazu Narahara
IPC分类号： B32B15/08 , B32B15/088 , C08G73/00 , C08G73/06 , C08G73/10 , C08G73/12 , C08J5/24 , H01B3/30 , H01L23/14 , H05K1/03 , H05K3/46 , C08F283/00
CPC分类号： H05K1/0346 , C08G73/12 , H01B3/303 , H01L23/145 , H05K1/0313 , H01L2924/0002 , H01L2924/09701 , Y10S428/901 , Y10T428/24273 , Y10T428/24917 , Y10T428/31721
摘要： Cured resin obtained by polymerization by heating of a thermo-setting, polymerizable composition comprising at least two kinds of polymerizable compounds whose exothermic polymerization temperature ranges at polymerization by heating substantially coincide with each other, for example, an aromatic maleimide compound and an aromatic cyanamide compound, the composition showing a substantially one exothermic polymerization peak at the polymerization by heating, has a good heat resistance, and a laminated, high density wiring board with a good heat resistance, capable of being directly loaded with LSI chips and chip carriers can be obtained, using the composition.
摘要翻译： 通过加热热固性聚合性组合物而得到的固化树脂，所述组合物包含通过加热聚合的放热聚合温度范围内的至少两种聚合性化合物基本上彼此重合，例如芳香族马来酰亚胺化合物和芳香族氨基氰化合物 ，通过加热聚合显示基本上一个放热聚合峰的组成具有良好的耐热性，并且可以获得能够直接装载LSI芯片和芯片载体的具有良好耐热性的层叠高密度布线板 ，使用组合。
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8.发明授权Prepreg from poly(p-hydroxystyrene), epoxy-modified polybutadiene and maleimide 失效聚（对羟基苯乙烯），环氧改性聚丁二烯和马来酰亚胺
公开(公告)号：US5080965A
公开(公告)日：1992-01-14
申请号：US487406
申请日：1990-03-26
申请人： Katuo Sugawara , Akio Takahashi , Junichi Katagiri , Akira Nagai , Masahiro Ono , Toshikazu Narahara
发明人： Katuo Sugawara , Akio Takahashi , Junichi Katagiri , Akira Nagai , Masahiro Ono , Toshikazu Narahara
IPC分类号： C08G59/34 , B32B27/04 , B32B27/38 , C08F279/02 , C08G59/00 , C08G59/32 , C08G59/40 , C08J5/24 , C08L25/00 , C08L25/18 , C08L63/00 , C08L63/08 , H05K1/03
CPC分类号： C08J5/24 , C08F279/02 , H05K1/0353 , C08J2351/00 , Y10T428/24917 , Y10T442/2475 , Y10T442/2721 , Y10T442/2902 , Y10T442/2951 , Y10T442/3528
摘要： The present invention provides a thermosetting resin composition comprising(a) a prepolymer of a poly-p-hydroxystyrene derivative represented by the general formula ##STR1## wherein A is a halogen group, R.sub.1 is an alkenyl or alkenoyl group of 2 to 4 carbon atoms, 4 carbon atoms, m denotes a number of 1 to 4 and n denotes a number of 1 to 100,(b) an epoxy-modified polybutadiene, and(c) an aromatic maleimide compound, and a prepreg and a laminated sheet which use said resin composition.
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9.发明授权Composition comprising poly(p-hydroxystrene) derivative, epoxy-modified polybutadiene and aromatic maleimide 失效组合物，其包含聚（对 - 羟基硬
体）衍生物，环氧改性聚丁二烯和芳族马来酰亚胺公开(公告)号：US4931507A
公开(公告)日：1990-06-05
申请号：US266406
申请日：1988-11-02
申请人： Katuo Sugawara , Akio Takahashi , Junichi Katagiri , Akira Nagai , Masahiro Ono , Toshikazu Narahara
发明人： Katuo Sugawara , Akio Takahashi , Junichi Katagiri , Akira Nagai , Masahiro Ono , Toshikazu Narahara
IPC分类号： C08G59/34 , B32B27/04 , B32B27/38 , C08F279/02 , C08G59/00 , C08G59/32 , C08G59/40 , C08J5/24 , C08L25/00 , C08L25/18 , C08L63/00 , C08L63/08 , H05K1/03
CPC分类号： C08J5/24 , C08F279/02 , H05K1/0353 , C08J2351/00 , Y10T428/24917 , Y10T442/2475 , Y10T442/2721 , Y10T442/2902 , Y10T442/2951 , Y10T442/3528
摘要： The present invention provides a thermosetting resin composition comprising(a) a prepolymer of a poly(p-hydroxystyrene) derivative represented by the general formula ##STR1## wherein A is a halogen group, R.sub.1 is an alkenyl or alkenoyl group of 2 to 4 carbon atoms, m denotes a number of 1 to 4 and n denotes a number of 1 to 100,(b) an epoxy-modified polybutadiene, and(c) an aromatic maleimide compound, and a prepreg and a laminated sheet which use said resin composition.
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10.发明授权
公开(公告)号：US5223594A
公开(公告)日：1993-06-29
申请号：US618982
申请日：1990-11-28
申请人： Akira Nagai , Junichi Katagiri , Masahiro Ono , Masao Suzuki , Akio Takahashi , Toshikazu Narahara
发明人： Akira Nagai , Junichi Katagiri , Masahiro Ono , Masao Suzuki , Akio Takahashi , Toshikazu Narahara
CPC分类号： C08J5/24 , C08F290/124 , C08F8/00 , C08F8/14 , C08L25/18 , C08L9/00 , H05K1/034 , C08F2810/30 , C08J2325/18 , Y10S260/24
摘要： A flame-retardant resin composition contains a prepolymer represented by the general formula: ##STR1## wherein R.sub.1 stands for a hydrogen atom or an unreactive saturated group; R.sub.2 stands for a reactive unsaturated group; m and n each stand for a positive number of 1 to 4 and X and Y are each a copolymerization ratio and are in the range of 0.3 to 0.7 with the proviso that the sum total of X and Y is 1,as an essential component. The flame retardant resin composition is curable with uniform crosslinking density and without substantial stress concentration and is suitable for producing a laminate for a multilayer printed wiring board having a high thermal impact resistance as well as excellent heat resistance and
摘要翻译： 阻燃性树脂组合物含有下列通式表示的预聚物：其中R1代表氢原子或未反应饱和基团; R2代表反应性不饱和基团; m和n各自表示1至4的正数，X和Y各自是共聚比，并且在0.3至0.7的范围内，条件是X和Y的总和为1作为必要组分。 该阻燃树脂组合物可以均匀的交联密度固化并且没有显着的应力集中，并且适用于生产具有高耐热冲击性和优异的耐热性的多层印刷线路板的层叠体
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