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1.发明授权公开(公告)号：US09718941B2
公开(公告)日：2017-08-01
申请号：US14115306
申请日：2012-04-27
CPC分类号： C08K3/013 , B32B15/092 , B32B2264/102 , B32B2311/12 , B32B2363/00 , B32B2457/08 , C08J5/24 , C08J2363/00 , C08K3/22 , C08K3/26 , C08K2003/222 , C08K2003/2224 , C08K2003/2227 , C08K2003/265 , C08K2201/003 , C08K2201/005 , C08K2201/014 , C08L63/00 , H05K1/0366 , H05K1/0373 , H05K2201/0209 , H05K2201/0266 , Y10T442/20 , Y10T442/3431 , Y10T442/3472
摘要： Provided is a thermosetting resin composition that contains 40 to 80 parts by volume of an inorganic filler with respect to 100 parts by volume of thermosetting resin solids and the inorganic filler. The inorganic filler contains (A) at least one type of particles selected from among gibbsite-type aluminum hydroxide particles and magnesium hydroxide particles having an average particle size (D50) of 1 to 15 μm; (B) aluminum oxide particles having an average particle size (D50) of 1.5 μm or less; and (C) a molybdenum compound, and the blending ratios (by volume) of the component (A), the component (B) and the component (C) with respect to 100% as the total amount of inorganic filler are component (A): 30 to 70%, component (B): 1 to 40%, and component (C): 1 to 10%.
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公开(公告)号：US06589656B2
公开(公告)日：2003-07-08
申请号：US09911545
申请日：2001-07-25
IPC分类号： B32B1508
CPC分类号： C08L71/126 , C08G65/48 , C08L63/00 , H05K1/0326 , Y10T428/31529 , C08L71/00
摘要： An epoxy resin composition of the invention comprises: an epoxy resin; a hardening agent; and a phenol-modified polyphenylene oxide having a number average molecular weight of 1000 to 4000, which is prepared by carried out a redistribution reaction between a polyphenylene oxide and a phenol compound in the presence of a reaction initiator which can be decomposed to generate an alcohol, a prepreg and a metal-clad laminate of the invention contain the epoxy resin composition.
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公开(公告)号：US06403690B1
公开(公告)日：2002-06-11
申请号：US09450659
申请日：1999-11-30
IPC分类号： C08K310
CPC分类号： C08K5/5313 , C08K5/0066 , C08L61/00 , C08L63/00 , C08L39/04
摘要： A halogen-free flame retardant resin composition comprising a radically polymerizable resin which is modified with a phosphorus-containing compound of the formula (1): in which R is a hydrogen atom or a group of the formula: —(CH2)n—R1 in that R1 is a group derived from a compound having at least two phenolic hydroxyl groups or epoxy groups, and n is an integer of 0 to 3.
摘要翻译： 一种无卤阻燃树脂组合物，其包含用式（1）的含磷化合物改性的自由基聚合性树脂：其中R是氢原子或下式的基团： - （CH 2）n -R 1 其中R1是衍生自具有至少两个酚羟基或环氧基的化合物，n是0至3的整数。
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公开(公告)号：US09730320B2
公开(公告)日：2017-08-08
申请号：US13882126
申请日：2011-10-27
申请人： Takashi Matsuda , Kiyotaka Komori , Akiyoshi Nozue , Takayuki Suzue , Mitsuyoshi Nishino , Toshiyuki Asahi , Naoyuki Tani , Yoshito Kitagawa
发明人： Takashi Matsuda , Kiyotaka Komori , Akiyoshi Nozue , Takayuki Suzue , Mitsuyoshi Nishino , Toshiyuki Asahi , Naoyuki Tani , Yoshito Kitagawa
CPC分类号： H05K1/038 , C08J5/24 , C08K3/013 , C08K3/22 , C08K2003/2217 , C08K2003/2227 , H05K1/0366 , H05K1/0373 , H05K2201/012 , H05K2201/0209 , Y10T442/20 , Y10T442/3415 , Y10T442/3472 , Y10T442/656 , Y10T442/659
摘要： A laminate with superior thermal conductivity, heat resistance, drill workability, and fire retardancy is provided. In a prepreg obtained by impregnating a woven or nonwoven fabric base with a thermosetting resin composition, the thermosetting resin composition contains 80 to 200 parts by volume of an inorganic filler per 100 parts by volume of a thermosetting resin, the inorganic filler contains (A) gibbsite type aluminum hydroxide particles having an average particle diameter (D50) of 2 to 15 μm and (B) magnesium oxide having an average particle diameter (D50) of 0.5 to 15 μm, and a compounding ratio (volume ratio) of the gibbsite type aluminum hydroxide particles (A) to the magnesium oxide (B) is 1:0.3 to 3.
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5.发明授权Glass fiber forming composition, glass fibers obtained from the composition and substrate for circuit board including the glass fibers as reinforcing material 失效玻璃纤维形成组合物，由组合物获得的玻璃纤维和用于电路板的基板，包括玻璃纤维作为增强材料
公开(公告)号：US5407872A
公开(公告)日：1995-04-18
申请号：US148539
申请日：1993-11-08
CPC分类号： C03C3/097 , C03C13/00 , C03C3/091 , C03C3/102 , H05K1/0326 , H05K1/0366 , H05K1/0373 , H05K2201/0116 , H05K2201/0209
摘要： A glass fiber forming composition exhibits a remarkably high dielectric constant .epsilon..sub..GAMMA. as well as superior chemical resistance, yet it is readily spun into glass fibers. The composition is characterized to show a devitrification temperature which is lower than a spinning temperature at which the glass composition exhibits a viscosity of 10.sup.2.5 poise, so as to be readily spun into corresponding glass fibers. The composition consists essentially of 40 to 65 mol % of SiO.sub.2 ; 20 to 45 mol % of at least one component selected from the group consisting of MgO, CaO, SrO and BaO; 5 to 25 mol % of at least one component selected from the group consisting of TiO.sub.2 and ZrO.sub.2 ; and 0.5 to 15 mol % of NbO.sub.5/2 as calculated from an incorporated amount of Nb.sub.2 O.sub.5. Alternately, the composition consist essentially of 40 to 65 mol % of SiO.sub.2 ; 20 to 45 mol % of at least one component selected from the group consisting of CaO, SrO and BaO; 5 to 25 mol % of at least one component selected from the group consisting of TiO.sub.2 and ZrO.sub.2 ; 0.5 to 15 mol % of NbO.sub.5/2 as calculated from an incorporated amount of Nb.sub.2 O.sub.5 ; and 0.5 to 15 mol % of AlO.sub.3/2 as calculated from an incorporated amount of Al.sub.2 O.sub.3. The composition is also characterized to incorporate at least 85 mol % of a total amount of the oxides and have a dielectric constant [.epsilon..sub..GAMMA. ] of 9 or more at 1 MHz and 25.degree. C.
摘要翻译： 玻璃纤维形成组合物显示出非常高的介电常数εGAMMA以及优异的耐化学性，但易于纺成玻璃纤维。 该组合物的特征在于显示出低于玻璃组合物的粘度为102.5泊的纺丝温度的失透温度，以便容易地纺丝成相应的玻璃纤维。 该组合物基本上由40至65mol％的SiO 2组成; 20〜45摩尔％的选自MgO，CaO，SrO和BaO的至少一种成分; 5〜25摩尔％的选自TiO 2和ZrO 2的至少一种成分; 和0.5〜15mol％的NbO 5/2，由Nb 2 O 5的掺入量计算。 或者，组合物基本上由40至65mol％的SiO 2组成; 20〜45摩尔％的选自CaO，SrO和BaO的至少一种成分; 5〜25摩尔％的选自TiO 2和ZrO 2的至少一种成分; 由Nb 2 O 5的掺入量计算的NbO 5/2为0.5〜15摩尔％ 和由Al 2 O 3的掺入量计算的0.5〜15摩尔％的AlO 3/2。 该组合物的特征还在于，在1MHz和25℃下，所含的氧化物总量至少为85mol％，其介电常数εε为9或更大。
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6.发明授权Substrate for circuit board including the glass fibers as reinforcing material 失效电路板基板，包括玻璃纤维作为增强材料
公开(公告)号：US5334645A
公开(公告)日：1994-08-02
申请号：US148330
申请日：1993-11-08
CPC分类号： C03C3/097 , C03C13/00 , C03C3/091 , C03C3/102 , H05K1/0326 , H05K1/0366 , H05K1/0373 , H05K2201/0116 , H05K2201/0209
摘要： A glass fiber forming composition exhibits a remarkably high dielectric constant .epsilon..sub.r as well as superior chemical resistance, yet it is readily spun into glass fibers. The composition is characterized to show a devitrification temperature which is lower than a spinning temperature at which the glass composition exhibits a viscosity of 10.sup.2.5 poise, so as to be readily spun into corresponding glass fibers. The composition consists essentially of 40 to 65 mol % of SiO.sub.2 ; 20 to 45 mol % of at least one component selected from the group consisting of MgO, CaO, SrO and BaO; 5 to 25 mol % of at least one component selected from the group consisting of TiO.sub.2 and ZrO.sub.2 ; and 0.5 to 15 mol % of NbO.sub.5/2 as calculated from an incorporated amount of Nb.sub.2 O.sub.5. Alternately, the composition consist essentially of 40 to 65 mol % of SiO.sub.2 ; 20 to 45 mol % of at least one component selected from the group consisting of CaO, SrO and BaO; 5 to 25 mol % of at least one component selected from the group consisting of TiO.sub.2 and ZrO.sub.2 ; 0.5 to 15 mol % of NbO.sub.5/2 as calculated from an incorporated amount of Nb.sub.2 O.sub.5 ; and 0.5 to 15 mol % of AlO.sub.3/2 as calculated from an incorporated amount of Al.sub.2 O.sub.3. The composition is also characterized to incorporate at least 85 mol % of a total amount of the oxides and have a dielectric constant [.epsilon..sub.r ] of 9 or more at 1 MHz and 25.degree. C.
摘要翻译： 玻璃纤维形成组合物显示出非常高的介电常数ε以及优异的耐化学性，但易于纺成玻璃纤维。 该组合物的特征在于显示出低于玻璃组合物的粘度为102.5泊的纺丝温度的失透温度，以便容易地纺丝成相应的玻璃纤维。 该组合物基本上由40至65mol％的SiO 2组成; 20〜45摩尔％的选自MgO，CaO，SrO和BaO的至少一种成分; 5〜25摩尔％的选自TiO 2和ZrO 2的至少一种成分; 和0.5〜15mol％的NbO 5/2，由Nb 2 O 5的掺入量计算。 或者，组合物基本上由40至65mol％的SiO 2组成; 20〜45摩尔％的选自CaO，SrO和BaO的至少一种成分; 5〜25摩尔％的选自TiO 2和ZrO 2的至少一种成分; 由Nb 2 O 5的掺入量计算的NbO 5/2为0.5〜15摩尔％ 和由Al 2 O 3的掺入量计算的0.5〜15摩尔％的AlO 3/2。 该组合物的特征还在于，在1MHz和25℃下，将总氧化物的总量至少为85mol％，并且其介电常数ε为9以上。
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公开(公告)号：US20140158406A1
公开(公告)日：2014-06-12
申请号：US14232595
申请日：2012-07-19
申请人： Hiroaki Kato , Kiyotaka Komori
发明人： Hiroaki Kato , Kiyotaka Komori
IPC分类号： H05K1/03
摘要： An object of the present invention is to provide a printed wiring board which does not require arranging signal lines oblique to the warp or weft threads constituting a substrate and is capable of reducing a difference in transmission rates between the signal lines. The present invention relates to a printed wiring board including: an insulating layer; and a signal layer including a set of at least two signal lines and disposed on one side of the insulating layer. A substrate is embedded inside the insulating layer in such a manner to be further from the signal layer than a center of the insulating layer in a thickness direction of the insulating layer is. The insulating layer has a laminated structure of a thick layer, the substrate, and a thin layer. A ratio of a thickness of the thick layer to a thickness of the thin layer is greater than five.
摘要翻译： 本发明的目的是提供一种印刷线路板，其不需要将信号线布置成构成基板的经线或纬线倾斜，并且能够减小信号线之间的传输速率的差异。 印刷电路板技术领域本发明涉及一种印刷电路板，包括：绝缘层; 以及包括一组至少两条信号线并设置在绝缘层的一侧上的信号层。 在绝缘层的内部，绝缘层的厚度方向的绝缘层的绝缘层的中心以外的信号层被埋设在绝缘层的内部。 绝缘层具有厚层，基板和薄层的叠层结构。 厚层的厚度与薄层的厚度之比大于5。
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公开(公告)号：US09307636B2
公开(公告)日：2016-04-05
申请号：US14232595
申请日：2012-07-19
申请人： Hiroaki Kato , Kiyotaka Komori
发明人： Hiroaki Kato , Kiyotaka Komori
摘要： An object of the present invention is to provide a printed wiring board which does not require arranging signal lines oblique to the warp or weft threads constituting a substrate and is capable of reducing a difference in transmission rates between the signal lines. The present invention relates to a printed wiring board including: an insulating layer; and a signal layer including a set of at least two signal lines and disposed on one side of the insulating layer. A substrate is embedded inside the insulating layer in such a manner to be further from the signal layer than a center of the insulating layer in a thickness direction of the insulating layer is. The insulating layer has a laminated structure of a thick layer, the substrate, and a thin layer. A ratio of a thickness of the thick layer to a thickness of the thin layer is greater than five.
摘要翻译： 本发明的目的是提供一种印刷线路板，其不需要将信号线布置成构成基板的经线或纬线倾斜，并且能够减小信号线之间的传输速率的差异。 印刷电路板技术领域本发明涉及一种印刷电路板，包括：绝缘层; 以及包括一组至少两条信号线并设置在绝缘层的一侧上的信号层。 在绝缘层的内部，绝缘层的厚度方向的绝缘层的绝缘层的中心以外的信号层被埋设在绝缘层的内部。 绝缘层具有厚层，基板和薄层的叠层结构。 厚层的厚度与薄层的厚度之比大于5。
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9.发明申请PREPREG, LAMINATE, METAL FOIL-CLAD LAMINATE, CIRCUIT BOARD AND LED MODULE 有权PREPREG，层压板，金属箔层压板，电路板和LED模组公开(公告)号：US20130215628A1
公开(公告)日：2013-08-22
申请号：US13882126
申请日：2011-10-27
申请人： Takashi Matsuda , Kiyotaka Komori , Akiyoshi Nozue , Takayuki Suzue , Mitsuyoshi Nishino , Toshiyuki Asahi , Naoyuki Tani , Yoshito Kitagawa
发明人： Takashi Matsuda , Kiyotaka Komori , Akiyoshi Nozue , Takayuki Suzue , Mitsuyoshi Nishino , Toshiyuki Asahi , Naoyuki Tani , Yoshito Kitagawa
IPC分类号： H05K1/03
CPC分类号： H05K1/038 , C08J5/24 , C08K3/013 , C08K3/22 , C08K2003/2217 , C08K2003/2227 , H05K1/0366 , H05K1/0373 , H05K2201/012 , H05K2201/0209 , Y10T442/20 , Y10T442/3415 , Y10T442/3472 , Y10T442/656 , Y10T442/659
摘要： A laminate with superior thermal conductivity, heat resistance, drill workability, and fire retardancy is provided. In a prepreg obtained by impregnating a woven or nonwoven fabric base with a thermosetting resin composition, the thermosetting resin composition contains 80 to 200 parts by volume of an inorganic filler per 100 parts by volume of a thermosetting resin, the inorganic filler contains (A) gibbsite type aluminum hydroxide particles having an average particle diameter (D50) of 2 to 15 μm and (B) magnesium oxide having an average particle diameter (D50) of 0.5 to 15 μm, and a compounding ratio (volume ratio) of the gibbsite type aluminum hydroxide particles (A) to the magnesium oxide (B) is 1:0.3 to 3.
摘要翻译： 提供了具有优良的导热性，耐热性，钻孔加工性和阻燃性的层压材料。 在通过用热固性树脂组合物浸渍织造或非织造布基材而获得的预浸料中，热固性树脂组合物每100体积份的热固性树脂含有80〜200体积份的无机填料，无机填料含有（A） 平均粒径（D50）为2〜15μm的三水铝矿型氢氧化铝粒子和（B）平均粒径（D50）为0.5〜15μm的氧化镁和三水铝矿型配合比（体积比） 氢氧化铝粒子（A）与氧化镁（B）的摩尔比为1:0.3〜3。
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10.发明授权Poly(phenylene oxide) resin composition, prepreg, laminates sheet, printed wiring board, and multilayer printed wiring board 有权聚（苯醚）树脂组合物，预浸料，层压板，印刷线路板和多层印刷线路板公开(公告)号：US07288587B2
公开(公告)日：2007-10-30
申请号：US10469692
申请日：2002-03-11
申请人： Eiitirou Saitou , Kiyotaka Komori , Naoki Itou
发明人： Eiitirou Saitou , Kiyotaka Komori , Naoki Itou
IPC分类号： C08K5/03 , B32B27/00 , C08F283/08
CPC分类号： C08J5/24 , B32B15/08 , B32B27/28 , C08G65/485 , C08J2371/12 , C08L71/126 , H05K1/0326 , H05K3/4626 , Y10T428/31547 , Y10T428/31551
摘要： The poly(phenylene oxide) resin composition of the invention is a poly(phenylene oxide) resin composition containing poly(phenylene oxide) and triallyl isocyanurate, wherein the poly(phenylene oxide) has a number average molecular weight in a range from 2,000 to 12,000 and the IPN structure can be formed in a cured product of the poly(phenylene oxide) and triallyl isocyanurate to provide a high heat resistance, and at the same time by using a poly(phenylene oxide) with a relatively low molecular weight, the fluidity of the melt resin can be made desirable at the time of molding to result in high molding properties.
摘要翻译： 本发明的聚（苯醚）树脂组合物是含有聚（苯醚）和三烯丙基异氰脲酸酯的聚（苯醚）树脂组合物，其中聚苯醚的数均分子量为2,000至12,000 并且可以在聚苯醚和三烯丙基异氰脲酸酯的固化产物中形成IPN结构以提供高耐热性，同时通过使用具有相对低分子量的聚（苯醚），流动性 的熔融树脂在成型时可以使其成为高成型性。
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