公开(公告)号：US07101455B1

公开(公告)日：2006-09-05

申请号：US10129037

申请日：2000-10-30

申请人： Naoki Hase ,  Kosuke Kataoka ,  Hiroyuki Furutani ,  Yasuo Fushiki

发明人： Naoki Hase ,  Kosuke Kataoka ,  Hiroyuki Furutani ,  Yasuo Fushiki

IPC分类号： B32B37/04 ,  B32B37/06 ,  B32B37/08 ,  B32B37/12 ,  B32B37/20 ,  B32B38/10

CPC分类号： B32B37/0015 ,  B32B37/26 ,  B32B2309/02 ,  B32B2309/14 ,  H05K3/022

摘要： The present invention provides a method for producing a laminate suitable for a flexible circuit board which is free from visual defects such as wrinkles and curls that appear when a plurality of laminating materials containing a thermally fusible laminating material are formed by thermally laminating these materials each other using a thermal-press forming device, which comprises the steps of: arranging a heat resistant protective material between a pressing surface and the laminating materials, laminating the materials by thermal pressure at not lower than 200° C., wherein the bonded laminating materials are in contact with the protective material, cooling the bonded laminating materials, and peeling off the protective material from the bonded laminating materials, whereby the laminate with less nonuniformity in pressurization, a uniform surface, and a good inter-layer adhesion, and the method and device for producing the laminate can be provided, more particularly, the thermal pressure and forming is performed by a thermal-press forming device having at least a pair of metal rolls.

摘要翻译： 本发明提供了一种适用于柔性电路板的层叠方法，该柔性电路板在没有视觉缺陷的情况下，例如当通过将这些材料彼此热层叠形成多个包含热熔性层压材料的层压材料时，出现褶皱和卷曲 使用热压成型装置，其包括以下步骤：在挤压表面和层压材料之间布置耐热保护材料，通过热压不低于200℃层压材料，其中粘合层压材料为 与保护材料接触，冷却接合的层压材料，并从保护层压材料剥离保护材料，由此加压不均匀性，均匀表面和良好的层间粘合性的层压体，以及该方法和 可以提供用于制造层压体的装置，更具体地，提供热压 通过具有至少一对金属辊的热压成形装置进行确定和成形。

公开(公告)号：US20060054262A1

公开(公告)日：2006-03-16

申请号：US10532766

申请日：2003-10-09

申请人： Takashi Kikuchi ,  Naoki Hase ,  Hiroyuki Tsuji ,  Yasuo Fushiki

发明人： Takashi Kikuchi ,  Naoki Hase ,  Hiroyuki Tsuji ,  Yasuo Fushiki

IPC分类号： B32B15/04 ,  B32B37/00

CPC分类号： B32B15/08 ,  B32B7/12 ,  B32B15/20 ,  B32B37/0007 ,  B32B37/26 ,  B32B2307/306 ,  B32B2307/734 ,  B32B2309/105 ,  B32B2311/00 ,  B32B2311/12 ,  B32B2379/08 ,  B32B2457/08 ,  H05K1/0393 ,  H05K3/022 ,  H05K3/386 ,  H05K2201/0154 ,  H05K2201/0355 ,  H05K2201/068 ,  H05K2203/068 ,  Y10T156/10 ,  Y10T428/31678 ,  Y10T428/31721

摘要： A method for manufacturing a heat resistant flexible laminate effectively enabling avoidance of not only visual defects but occurrence of dimensional changes, and a heat resistant flexible laminate are provided. In a process for laminating a heat resistant adhesive material and a metallic foil by thermal lamination, a film-like protective material is disposed between a pressurized surface and the metallic foil at the time of thermal lamination. At this time, coefficients of linear expansion in a temperature range of 200 degree C. to 300 degree C. of the heat resistant adhesive material and the protective material are within a range of a coefficient of linear expansion of the metallic foil ±10 ppm/degrees C. Thereby, occurrence of visual defects is not only effectively avoidable, but excellent dimensional change after etching may be exhibited.

公开(公告)号：US08435641B2

公开(公告)日：2013-05-07

申请号：US10532766

申请日：2003-10-09

申请人： Takashi Kikuchi ,  Naoki Hase ,  Hiroyuki Tsuji ,  Yasuo Fushiki

发明人： Takashi Kikuchi ,  Naoki Hase ,  Hiroyuki Tsuji ,  Yasuo Fushiki

IPC分类号： B32B27/06 ,  B32B27/36

CPC分类号： B32B15/08 ,  B32B7/12 ,  B32B15/20 ,  B32B37/0007 ,  B32B37/26 ,  B32B2307/306 ,  B32B2307/734 ,  B32B2309/105 ,  B32B2311/00 ,  B32B2311/12 ,  B32B2379/08 ,  B32B2457/08 ,  H05K1/0393 ,  H05K3/022 ,  H05K3/386 ,  H05K2201/0154 ,  H05K2201/0355 ,  H05K2201/068 ,  H05K2203/068 ,  Y10T156/10 ,  Y10T428/31678 ,  Y10T428/31721

摘要： A method for manufacturing a heat resistant flexible laminate effectively enabling avoidance of not only visual defects but occurrence of dimensional changes, and a heat resistant flexible laminate are provided. In a process for laminating a heat resistant adhesive material and a metallic foil by thermal lamination, a film-like protective material is disposed between a pressurized surface and the metallic foil at the time of thermal lamination. At this time, coefficients of linear expansion in a temperature range of 200 degree C. to 300 degree C. of the heat resistant adhesive material and the protective material are within a range of a coefficient of linear expansion of the metallic foil ±10 ppm/degrees C. Thereby, occurrence of visual defects is not only effectively avoidable, but excellent dimensional change after etching may be exhibited.

摘要翻译： 提供了一种制造耐热柔性层压材料的方法，其有效地避免了不仅视觉缺陷，而且避免了尺寸变化的发生，而且提供了耐热柔性层压材料。 在通过热层压层压耐热粘合剂材料和金属箔的方法中，在热层压时，膜状保护材料设置在加压表面和金属箔之间。 此时，耐热粘合剂材料和保护材料的200℃〜300℃的温度范围内的线膨胀系数在金属箔的线膨胀系数±10ppm / 因此，视觉缺陷的发生不仅可以有效地避免，而且可以显示蚀刻后的优异的尺寸变化。

公开(公告)号：US20060216502A1

公开(公告)日：2006-09-28

申请号：US10541081

申请日：2003-12-08

申请人： Takashi Kikuchi ,  Naoki Hase ,  Hiroyuki Tsuji ,  Yasuo Fushiki

发明人： Takashi Kikuchi ,  Naoki Hase ,  Hiroyuki Tsuji ,  Yasuo Fushiki

IPC分类号： B32B7/12

CPC分类号： B32B15/20 ,  B32B7/12 ,  B32B15/08 ,  B32B27/08 ,  B32B27/281 ,  B32B2274/00 ,  B32B2307/5825 ,  B32B2307/732 ,  B32B2457/08 ,  H05K1/036 ,  H05K3/386 ,  H05K2201/0129 ,  Y10T428/28

摘要： A bonding sheet that can be bonded with a metal foil by thermal lamination and has excellent adhesiveness and reduced warpage, and a one-side metal-clad laminate are provided. A bonding sheet has an adhesive layer containing a thermoplastic resin disposed on one side of a heat resistant film and a non-adhesive layer containing a non-thermoplastic resin and a thermoplastic resin disposed on the other side of the heat resistant film. The ratio of the non-thermoplastic resin to the thermoplastic resin in the non-adhesive layer is 82/18 to 97/3 on a weight basis.

摘要翻译： 提供了可以通过热层压与金属箔结合并且具有优异的粘附性和减小的翘曲的粘合片，以及单面覆金属层压板。 接合片具有包含设置在耐热膜一侧的热塑性树脂和含有非热塑性树脂的非粘合层和设置在耐热膜另一侧的热塑性树脂的粘合层。 非粘合剂层中的非热塑性树脂与热塑性树脂的重量比为82/18至97/3。

公开(公告)号：US20060021699A1

公开(公告)日：2006-02-02

申请号：US10532827

申请日：2003-10-27

申请人： Naoki Hase ,  Shinji Matsukubo ,  Hiroyuki Tsuji ,  Yasuo Fushiki

发明人： Naoki Hase ,  Shinji Matsukubo ,  Hiroyuki Tsuji ,  Yasuo Fushiki

IPC分类号： B29C65/00 ,  B32B37/00

CPC分类号： B32B37/0015 ,  B29C66/7422 ,  B29C66/74283 ,  B32B37/06 ,  B32B37/08 ,  B32B2311/00 ,  B32B2379/08 ,  B32B2398/00 ,  H05K3/022

摘要： A laminate having good appearance, which avoids such a problem that end waviness is produced in the laminate during lamination, thus making it impossible to fix the laminate in the process for formation of a circuit pattern. A method of producing a laminate is disclosed which comprises continuously laminating a heat-resistant film having thermal fusibility with a metallic foil, characterized in that the temperature of the ends of the laminate is the same as or higher than that of the center portion in the cooling process after lamination.

摘要翻译： 具有良好外观的层压体，避免了层压时在层叠体中产生端部波纹的问题，因此在形成电路图形的工序中难以将层压体固定。 公开了一种制造层压体的方法，其包括将具有热熔融性的耐热膜与金属箔连续地层压，其特征在于，所述层压体的端部的温度等于或高于所述层压体的中心部分的温度 层压后的冷却过程。

公开(公告)号：US4557784A

公开(公告)日：1985-12-10

申请号：US163695

申请日：1980-06-27

申请人： Masakazu Uekita ,  Yasuo Fushiki ,  Masayuki Ooizumi

发明人： Masakazu Uekita ,  Yasuo Fushiki ,  Masayuki Ooizumi

IPC分类号： B32B15/04 ,  B29C43/02 ,  B29C43/18 ,  B29C43/20 ,  B29C43/34 ,  B29C51/00 ,  B29C57/00 ,  B29C63/00 ,  B29C63/02 ,  B29C67/00 ,  B32B15/08 ,  B32B37/00 ,  B32B38/00 ,  B32B38/08 ,  H05K1/03 ,  H05K3/02 ,  H05K3/38 ,  C09J5/02

CPC分类号： B32B38/08 ,  H05K3/022 ,  B32B2457/08 ,  H05K1/0366 ,  H05K2201/0195 ,  H05K2203/068 ,  H05K2203/1545 ,  H05K3/386 ,  Y10T428/31522 ,  Y10T428/31536

摘要： A metal clad laminate is produced in continuous manner by impregnating a plurality of fibrous substrate with a curable liquid resin, combining said plurality of substrates together and simultaneously laminating a metal foil onto at least one side of said substrates, and curing the laminate. The improvement comprises the steps of applying an adhesive onto said metal foil to form a film and heating said film in situ continuously prior to step of laminating step of said metal foil.

摘要翻译： 通过用可固化液体树脂浸渍多个纤维基材，连续地制造覆金属层压板，将所述多个基板结合在一起，同时将金属箔层压在所述基板的至少一侧上，并固化层压体。 该改进包括以下步骤：在所述金属箔的层合步骤的步骤之前，将粘合剂施加到所述金属箔上以形成膜并原位加热所述膜。

公开(公告)号：US4994133A

公开(公告)日：1991-02-19

申请号：US737134

申请日：1985-05-23

申请人： Masayuki Oizumi ,  Masakazu Uekira ,  Masana Goto ,  Ichiro Azumi ,  Shoji Uozumi ,  Masaharu Abe ,  Yasuo Fushiki ,  Minoru Isshiki ,  Kunio Kawasaki

发明人： Masayuki Oizumi ,  Masakazu Uekira ,  Masana Goto ,  Ichiro Azumi ,  Shoji Uozumi ,  Masaharu Abe ,  Yasuo Fushiki ,  Minoru Isshiki ,  Kunio Kawasaki

IPC分类号： B32B37/00 ,  B29C57/00 ,  B29C63/00 ,  B29C67/00 ,  B29C70/00 ,  B29C70/50 ,  B32B15/08 ,  B32B27/04 ,  B32B38/08 ,  D21H25/06 ,  H05K1/03 ,  H05K3/02

CPC分类号： B32B38/08 ,  B29C70/50 ,  B32B27/04 ,  D21H25/06 ,  H05K1/0346 ,  H05K1/0366 ,  H05K2201/0145 ,  H05K2201/0166 ,  H05K2201/0284 ,  H05K2201/0293 ,  H05K2203/1545 ,  H05K3/022 ,  Y10S428/901 ,  Y10T156/1085 ,  Y10T29/49124 ,  Y10T442/3431 ,  Y10T442/3528 ,  Y10T442/656 ,  Y10T442/67

摘要： A continuous process for producing reinforced resin laminates comprising the steps of impregnating a fibrous substrate with a liquid resin which is free of volatile solvent and is capable of curing without generating liquid and gaseous byproducts, laminating a plurality of the resin-impregnated substrates into a unitary member, sandwiching the laminate between a pair of covering sheets, and curing the laminate between said pair of covering sheets without applying appreciable pressure. The improvement comprises adjusting the final resin content in said resin impregnated substrate at 10 to 90% by weight based on the total weight of said impregnated substrate.

公开(公告)号：US4486505A

公开(公告)日：1984-12-04

申请号：US441634

申请日：1982-11-15

申请人： Yasuo Fushiki ,  Masayuki Oizumi ,  Masaharu Abe ,  Makoto Watanabe

发明人： Yasuo Fushiki ,  Masayuki Oizumi ,  Masaharu Abe ,  Makoto Watanabe

IPC分类号： B32B15/08 ,  H05K1/03 ,  H05K3/38 ,  B32B15/12 ,  B32B27/04 ,  B32B27/42

CPC分类号： H05K1/0373 ,  B32B15/08 ,  H05K1/034 ,  H05K3/386 ,  H05K2201/012 ,  H05K2201/0145 ,  H05K2201/0209 ,  H05K2201/0284 ,  H05K2201/0293 ,  H05K2201/0355 ,  H05K2203/122 ,  Y10S428/92 ,  Y10S428/921 ,  Y10T428/31522 ,  Y10T428/31681 ,  Y10T428/31688 ,  Y10T428/31703

摘要： A flame retarded copper clad laminate is provided comprising a plurality of paper substrate layers each impregnated with a halogen-containing unsaturated polyester resin containing about 1% to about 30% by weight of a basic filler, and a copper cladding adhesively bonded onto at least one side of the laminate.

摘要翻译： 提供了一种阻燃铜包覆层压板，其包括多个纸基材层，每个纸基材层浸渍含有约1重量％至约30重量％的碱性填料的含卤素的不饱和聚酯树脂，并且铜包被粘合到至少一个 侧面。

公开(公告)号：US4410388A

公开(公告)日：1983-10-18

申请号：US304691

申请日：1981-09-22

申请人： Masayuki Oizumi ,  Masaharu Abe ,  Yasuo Fushiki

发明人： Masayuki Oizumi ,  Masaharu Abe ,  Yasuo Fushiki

IPC分类号： B32B37/00 ,  B29C63/00 ,  B32B15/08 ,  B32B15/12 ,  H05K1/03 ,  H05K3/00 ,  H05K3/02 ,  H05K3/38 ,  C09J5/02

CPC分类号： H05K3/022 ,  B32B15/12 ,  B32B38/0036 ,  H05K1/0366 ,  H05K2203/1194 ,  H05K3/0011 ,  Y10S428/901

摘要： Variations in performance of metal clad reinforced resin laminates may be minimized by aging the laminates in a high-temperature, high-humidity atmosphere subsequent to the curing step. The products are useful for the production of printed circuit wiring boards.

摘要翻译： 金属包层增强树脂层压板的性能变化可以通过在固化步骤之后的高温，高湿度气氛中老化层压体来最小化。 该产品可用于生产印刷电路线路板。

公开(公告)号：US4943474A

公开(公告)日：1990-07-24

申请号：US296159

申请日：1989-01-12

申请人： Hidenari Tsunemi ,  Yasuo Fushiki ,  Asaichi Nishimura ,  Yousuke Kawai

发明人： Hidenari Tsunemi ,  Yasuo Fushiki ,  Asaichi Nishimura ,  Yousuke Kawai

IPC分类号： B32B27/04 ,  B32B27/36 ,  C08F299/04 ,  C08L67/06 ,  H01B3/42 ,  H01B17/60 ,  H05K1/03

CPC分类号： B32B27/04 ,  C08L67/06 ,  H05K1/0326 ,  Y10T428/31794 ,  Y10T442/3569 ,  Y10T442/3813 ,  Y10T442/67 ,  Y10T442/671

摘要： An unsaturated polyester composition is provided comprising an unsaturate polyester component, a cross-linking monomer and as a modifier of the resin a polyoxyalkylene alcohol at least partially esterified with a polymerizable unsaturated carboxylic acid. The modifier is produced by esterifying the hydroxy group of a polyoxyalkylene mono- or polyalcohol at least partially with a polymerizable carboxylic acid such as maleic acid.