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1. 发明专利

JP2011104789A Method of manufacturing metallic composite laminated component 审中-公开
标题翻译：制造金属复合层压组件的方法
公开(公告)号：JP2011104789A
公开(公告)日：2011-06-02
申请号：JP2009259236
申请日：2009-11-12
申请人： Polyplastics Co , ポリプラスチックス株式会社
发明人： MIYASHITA TAKAYUKI , MOCHIZUKI MITSUHIRO , MOCHIZUKI AKIHIRO , SAI KANRYU
IPC分类号： B29C45/14 , B29C33/38 , B32B15/08
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a metallic composite laminated component which can obtain the metallic composite laminated component having excellent adhesiveness between a metal plate and thermoplastic resin and reducing warping, does not necessarily require surface treatment of a specific die and the metal plate, facilitates work processes and is used for injection molding of the thermoplastic resin made of polyphenylene sulfide resin and/or liquid crystalline polymer on the metal plate. SOLUTION: When the metallic composite laminated component is manufactured by injection molding of the thermoplastic resin made of polyphenylene sulfide resin and/or liquid crystalline polymer on the metal plate, a mold having a heat insulating layer formed on the entire surface of at least a portion of a mold interior surface where the metal plate comes into contact with the mold interior surface is used. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题的方法为了提供一种能够获得金属板和热塑性树脂之间具有优异粘附性的金属复合层压部件并减少翘曲的金属复合层压部件的制造方法，不一定需要对特定的模具和金属板，便于工作过程，并用于在聚苯硫醚树脂和/或液晶聚合物制成的热塑性树脂的注塑成型在金属板上。解决方案：当通过在金属板上注射由聚苯硫醚树脂和/或液晶聚合物制成的热塑性树脂来制造金属复合层压部件时，在整个表面上形成有隔热层的模具使用金属板与模具内表面接触的模具内表面的至少一部分。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2011104787A Method of manufacturing electric/electronic component for surface mount 审中-公开
标题翻译：制造用于表面安装的电气/电子部件的方法
公开(公告)号：JP2011104787A
公开(公告)日：2011-06-02
申请号：JP2009259169
申请日：2009-11-12
申请人： Polyplastics Co , ポリプラスチックス株式会社
发明人： MIYASHITA TAKAYUKI , MOCHIZUKI MITSUHIRO , MOCHIZUKI AKIHIRO , SAI KANRYU
IPC分类号： B29C45/14 , B29C33/38 , B29K67/00 , B29K81/00 , B29L31/34
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing an electric/electronic component for surface mount which does not necessarily require surface treatment of a specific die and metal component, facilitates work processes, has excellent adhesiveness between the metal component and thermoplastic resin made of liquid crystalline polymer and/or polyphenylene sulfide resin and suppresses "flux rise". SOLUTION: When the electric/electronic component for surface mount is manufactured by achieving a complex of the thermoplastic resin made of liquid crystalline polymer and/or polyphenylene sulfide resin and the metal component by injection molding, a mold having a heat insulating layer formed on the entire surface of at least a portion of a mold interior surface where the metal component comes into contact with the mold interior surface is used. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造用于表面安装的电气/电子部件的方法，其不一定需要对特定的模具和金属部件的表面处理，便于加工过程，在金属部件和热塑性材料之间具有优异的粘合性由液晶聚合物和/或聚苯硫醚树脂制成的树脂，并抑制“通量上升”。解决方案：当通过用液态聚合物和/或聚苯硫醚树脂制成的热塑性树脂和通过注射成型的金属组分实现复合物制造用于表面安装的电气/电子部件时，具有隔热层使用在金属部件与模具内表面接触的模具内表面的至少一部分的整个表面上形成的。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009298084A Method for producing injection molded product 有权
标题翻译：生产注射成型产品的方法
公开(公告)号：JP2009298084A
公开(公告)日：2009-12-24
申请号：JP2008156892
申请日：2008-06-16
申请人： Polyplastics Co , ポリプラスチックス株式会社
发明人： OTAKE MINEO , MOCHIZUKI MITSUHIRO , WATANABE KAZUFUMI
IPC分类号： B29C45/26
CPC分类号： B29C45/2669 , B29C45/0025 , B29C2045/0044
摘要： PROBLEM TO BE SOLVED: To provide a method for producing an injection molded product which can nearly fundamentally determine the best position of plastic reserving and the best volume of plastic reserving in a metal mold with a desired degree of improvement and also sufficiently improve the weld strength for a thin injection molded product.
SOLUTION: The method for producing the injection molded product uses the metal mold, in which a resin reservoir is arranged to project from the vicinity of a weld part excepting the weld part, in at least one side of diversion passages until the weld part formed by confluence of a plurality of molten resin flows in a cavity, wherein the resin reservoir of the metal mold is so arranged as to satisfy the following formula (I): (V
d /V)>-71.4(V
0 /V)
3 +47.8(V
0 /V)
2 -10.0(V
0 /V)+0.78, when the volume of the molded product from a gate central part to the weld part is V, the volume of the molded product from the weld part to a gate central part of the resin reservoir, of V, is V
0 , and the volume of the resin reservoir is V
d .
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种注射成型产品的制造方法，其能够几乎从根本上确定塑料储存的最佳位置和最佳体积的塑料储存在金属模具中具有所需的改进程度，并且还充分改善薄型注塑产品的焊接强度。解决方案：注射成型制品的制造方法使用金属模，其中树脂容器布置成从焊接部分以外的焊接部分附近突出到引导通道的至少一侧，直到焊接通过多个熔融树脂流动在空腔中汇合形成的部分，其中金属模具的树脂储存器被设置为满足下列公式（I）：（V SB> D / SB / V）> -71.4（V 0 / V） 3 +47.8（V 0 / V）当从浇口中心部分到焊接部分的模制产品的体积为V时，从焊接部分到浇口中心部分的模制产品的体积为V，0 树脂储存器V为V 0 ，树脂储存器的容积为V SB> d 。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2004330716A Molding method of polyphenylene sulfide and mold 有权
公开(公告)号：JP2004330716A
公开(公告)日：2004-11-25
申请号：JP2003132330
申请日：2003-05-09
申请人： Polyplastics Co , ポリプラスチックス株式会社
发明人： MOCHIZUKI MITSUHIRO
IPC分类号： B29C45/73 , B29C33/02 , B29C45/70 , B29C45/78 , B29K81/00
摘要： PROBLEM TO BE SOLVED: To obtain a polyphenylene sulfide molded article having an excellent external appearance and uniform crystallinity and little causing a flash.
SOLUTION: Polyphenylene sulfide is molded with a mold surface temperature on the design surface side of the molded article made 125°C or above and that on the rear side made 110°C or below.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2004249681A Insert molding method and mold 有权
公开(公告)号：JP2004249681A
公开(公告)日：2004-09-09
申请号：JP2003044947
申请日：2003-02-21
申请人： Polyplastics Co , ポリプラスチックス株式会社
发明人： MOCHIZUKI MITSUHIRO
IPC分类号： B29C45/73 , B29C45/14 , B29C45/78
CPC分类号： B29C45/14311 , B29C45/14778 , B29C2045/14868 , B29C2045/14877 , B29K2705/00
摘要： PROBLEM TO BE SOLVED: To secure superb adhesive properties between an insert part and a resin by using conventional molding equipment without incurring a significant investment in the equipment.
SOLUTION: In this insert molding method, the temperature of a metal insert part at the time of its coming into contact with the resin is controlled for a specified time to a melting point of a thermoplastic resin or within the temperature range of not lower than a softening point by heating the insert part inside a mold.
COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JPH08197597A SCREW OF PLASTICIZING APPARATUS AND PLASTICIZING METHOD 失效
公开(公告)号：JPH08197597A
公开(公告)日：1996-08-06
申请号：JP1380295
申请日：1995-01-31
申请人： JAPAN STEEL WORKS LTD , POLYPLASTICS CO
发明人： YOKOYAMA KAZUHISA , KOIDE MASAMICHI , YOKOUCHI MITSURU , KUMAGAI YUKIHISA , MOCHIZUKI MITSUHIRO
IPC分类号： B29C45/54 , B29C45/48 , B29C45/60 , B29C48/395 , B29C48/67 , B29K105/08 , B29K105/12 , B29C47/38 , B29C47/64
摘要： PURPOSE: To plasticize a composite molding material containing a long fiber reinforcing material by a plasticizing apparatus so as to make it possible to mold the same into a molded product excellent in impact resistance and appearance. CONSTITUTION: The single full flight type screw 10 of an in-line screw type plasticizing apparatus is fitted in a cylinder 12 in a rotatable and axially movable manner. A feed zone 10a, a compression zone 10b and a metering zone 10c are successively formed to the screw 10 from a material supply side. Both of or either one of a kneading disc 14 and a plurality of squeeze rings is provided to the screw 10 at a predetermined position in the axial direction of the metering zone 10c.

7. 发明专利

JPH04218559A POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION 失效
公开(公告)号：JPH04218559A
公开(公告)日：1992-08-10
申请号：JP7305091
申请日：1991-04-05
申请人： POLYPLASTICS CO
发明人： MOCHIZUKI MITSUHIRO , WADA MITSUO , AOFUJI HIROMITSU
IPC分类号： C08K5/10 , C08K5/103 , C08K5/1545 , C08L67/00 , C08L67/02
摘要： PURPOSE:To obtain a polybutylene terephthalate resin having mold release characteristics, stably moldable for a long period of life without causing problems resulting from bad feed of pellets during injection molding. CONSTITUTION:(A) 100 pts.wt. polybutylene terephthalate is blended with (B) 0.01-10 pts.wt. sorbitan ester comprising sorbitan and >=12C fatty acid.

8. 发明专利

JPH06198753A FIBER REINFORCED THERMOPLASTIC RESIN MOLDED OBJECT 失效
公开(公告)号：JPH06198753A
公开(公告)日：1994-07-19
申请号：JP34904692
申请日：1992-12-28
申请人： POLYPLASTICS CO
发明人： KUMAGAI YUKIHISA , MOCHIZUKI MITSUHIRO
IPC分类号： B29C70/06 , B29C70/10 , B29K105/12 , B29C67/14
摘要： PURPOSE:To provide a molded object having mechanical strength, for example, the impact strength equivalent to that of a stampable sheet and capable of being easily molded using a thermoplastic resin pellet. CONSTITUTION:A fiber reinforced thermoplastic resin molded object is characterized by that reinforcing fibers with a length of 5-100mm are present in entangled positional relation and 50% or more of total reinforcing fibers occupying 10-80wt.% of the molded object forms an entangled skeleton.

9. 发明专利

JPH02132117A POLYACETAL RESIN COMPOSITION 失效
公开(公告)号：JPH02132117A
公开(公告)日：1990-05-21
申请号：JP6023289
申请日：1989-03-13
申请人： POLYPLASTICS CO
发明人： SUGIYAMA KUNIYUKI , MOCHIZUKI MITSUHIRO
IPC分类号： C08L59/02 , C08G18/10 , C08G18/40 , C08G18/56 , C08K5/29 , C08L59/00 , C08L75/04
摘要： PURPOSE:To obtain the title composition capable of giving molded products of both high impact strength and flexural resistance causing no surface debonding and little mold adherence by melt kneading treatment, in the presence of e.g., polyisocyanate, of a polyacetal resin and thermoplastic polyurethane at specified ratio. CONSTITUTION:The objective composition can be obtained by melt kneading treatment of (A) 99-40 (pref. 97-50) wt.% of a polyacetal resin [pref. oxymethylene (co)polymer with oxymethylene group as the main constituent] and (B) 1-60 (pref. 3-50) wt.% of a thermoplastic polyurethane (pref. prepared from diisocyanate compound, high-molecular weight polyol 500-5000 in molecular weight and low-molecular weight polyol 60-500 in molecular weight and/or polyamine), in the presence of (C) 0.1-10wt.% based on the components A+B, of polyisocyanate or polyisothiocyanate compound or modified product therefrom.

10. 发明专利

JPH01236266A THERMOPLASTIC POLYESTER RESIN COMPOSITION 失效
公开(公告)号：JPH01236266A
公开(公告)日：1989-09-21
申请号：JP6294588
申请日：1988-03-16
申请人： POLYPLASTICS CO
发明人： MOCHIZUKI MITSUHIRO , WADA MITSUO
IPC分类号： C08L67/00 , C08L25/06 , C08L25/12 , C08L33/04 , C08L33/12 , C08L51/00 , C08L67/02 , E05D1/02 , E05D9/00
摘要： PURPOSE:To obtain the title resin composition improved in flex resistance, impact resistance, mechanical properties, heat resistance and moldability, by mixing a thermoplastic polyester resin with a specified (co)polymer and a specified olefin copolymer. CONSTITUTION:100pts.wt. thermoplastic polyester resin (A) is mixed with 1-100 pts.wt. (co)polymer (B) mainly consisting of repeating units of formula I (wherein R is H or a lower alkyl, X is at least one group selected from among -COOH, a lower alkyl ester, formula II and -CN), e.g., acrylonitrile/styrene copolymer, 0.5-80pts.wt. olefin copolymer comprising an olefin and an alpha,beta-unsaturated acid glycidyl ester of formula III (wherein R is R ) or graft copolymer composed of said olefin copolymer and a (co)polymer of repeating units of formula IV (wherein R is R , Y is at least one group selected from among -COOH, -COOCH3, -COOC2H5, -COOC4H9, formula V, formula II and -CN), which are chemically combined so as to form a branched or crosslinked structure.

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