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11. 发明专利

JP2005162903A Styrenic rubber-containing resin composition for imc, and molded product by imc 有权
标题翻译： IMC的含硅橡胶的树脂组合物和IMC的成型产品
公开(公告)号：JP2005162903A
公开(公告)日：2005-06-23
申请号：JP2003404722
申请日：2003-12-03
申请人： Dainippon Toryo Co Ltd , Ube Machinery Corporation Ltd , Umg Abs Ltd , ユーエムジー・エービーエス株式会社 , 大日本塗料株式会社 , 宇部興産機械株式会社
发明人： OKAHARA ETSUO , ARAI TOSHIO , OTA KENJI , YONEMOCHI KENJI , HIROMOTO YASUYUKI
IPC分类号： B29C45/16 , B29L9/00 , C08K5/00 , C08L51/04
摘要： PROBLEM TO BE SOLVED: To provide a styrenic rubber-containing resin composition for IMC, exhibiting excellent adhesion to a covering material and capable of being coated at a uniform thickness when being applied to the IMC; and to provide a molded product by the IMC, obtained by molding and coating by the IMC by using the styrenic rubber-containing resin composition.
SOLUTION: The styrenic rubber-containing resin composition as a base material resin usable for an inmold coating molding (IMC) method using a radically curable inmold coating composition as a coating agent comprises (A) a resin and (B) a radical scavenger, and satisfies the following conditions: (a) the compounded amount of the total of the radical scavenger (B) based on 100 pts. wt. resin component (A) is 0.01-0.3 pts. wt.; and (b) the deflection temperature under load of the styrenic rubber-containing resin composition measured by ISO 75 (A-method) is not lower than the curing temperature. The molded product by the IMC is obtained by molding the styrenic rubber-containing resin composition by the inmold coating and molding method using the radically curable inmold coating composition.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于IMC的含苯乙烯的含橡胶的树脂组合物，当涂覆到IMC上时，对覆盖材料表现出优异的粘合性并且能够以均匀的厚度被涂覆; 并且通过使用含苯乙烯类橡胶的树脂组合物通过IMC成型和涂布得到的IMC提供成型体。解决方案：使用可自由基固化的模塑涂料组合物作为涂布剂的可用于包覆成型（IMC）的基础树脂的含苯乙烯基橡胶的树脂组合物包括（A）树脂和（B）基团清除剂，并满足以下条件：（a）基于100个基团的自由基清除剂（B）的总量的配合量。重量。树脂成分（A）为0.01-0.3重量份。重量.; 和（b）通过ISO 75（A法）测定的含苯乙烯基橡胶的树脂组合物的载荷挠曲温度不低于固化温度。通过使用可自由基固化的模塑涂料组合物通过模塑涂布和模塑方法模制含苯乙烯橡胶的树脂组合物来获得IMC的模塑产品。版权所有（C）2005，JPO＆NCIPI

12. 发明专利

JP2006257369A Composition for in-mold coated molding and method of production of in-mold coated molded product 有权
标题翻译：用于模内涂层成型的组合物及其制造模内涂层成型产品的方法
公开(公告)号：JP2006257369A
公开(公告)日：2006-09-28
申请号：JP2005080145
申请日：2005-03-18
申请人： Dainippon Toryo Co Ltd , Toyo Aluminium Kk , Ube Machinery Corporation Ltd , 大日本塗料株式会社 , 宇部興産機械株式会社 , 東洋アルミニウム株式会社
发明人： SAITO MITSURU , KATO SEIZO , NAKAHARA JUN , ASANO YUICHI , OKAHARA ETSUO , OTA KENJI , YONEMOCHI KENJI
IPC分类号： C08F290/06 , B29C45/16 , B29K1/00 , B29K33/00 , B29K45/00 , B29K67/00 , B29K103/06 , C08J7/04
CPC分类号： B29C45/1679
摘要： PROBLEM TO BE SOLVED: To provide a composition for in-mold coated molding which is used for film coating with an aluminum pigment, has a so-called metallic appearance, has an excellent orientation of the aluminum pigment, and does not generate a weld line, and to provide a method of production of an in-mold coated molded product.
SOLUTION: The composition for in-mold coated molding comprises, as components, (A) an oligomer having at least two (meth)acrylate groups or an unsaturated polyester resin, (B) an ethylenically unsaturated monomer which can be copolymerized with the above component (A), (C) a cellulose-based resin, (D) the aluminum pigment having an average particle size of 1-200 μm and an aspect ratio of 1-100, and (E) a polymerization initiator, wherein the ratio between (A) and (B) is (A)/(B)=80/20-20/80 (pts. by mass), and 1-20 pts.mass of component (C), 0.1-20 pts.mass of component (D), and 0.1-10 pts.mass of component (E) are contained based on 100 pts.mass of (A)+(B).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供用于铝颜料的膜涂覆的模内涂布成型用组合物，具有所谓的金属外观，具有优异的铝颜料取向，并且不产生焊接线，并提供一种生产模内涂覆的模制产品的方法。（A）具有至少两个（甲基）丙烯酸酯基的低聚物或不饱和聚酯树脂，（B）烯属不饱和单体可与上述组分（A），（C）纤维素基树脂，（D）平均粒径为1-200μm，长宽比为1-100的铝颜料和（E）聚合引发剂，其中（A）和（B）的比例为（A）/（B）= 80/20〜20/80（质量分数），成分（C）为1-20质量份，组分（D）的质量和组分（E）的0.1-10质量份基于（A）+（B）的100质量份。版权所有（C）2006，JPO＆NCIPI

13. 发明专利

JP2004237461A Method for manufacturing in-mold coated injection-molded product and molded product 审中-公开
公开(公告)号：JP2004237461A
公开(公告)日：2004-08-26
申请号：JP2003026168
申请日：2003-02-03
申请人： Dainippon Toryo Co Ltd , Mitsui Chemicals Inc , Ube Machinery Corporation Ltd , 三井化学株式会社 , 大日本塗料株式会社 , 宇部興産機械株式会社
发明人： AKIMOTO HIDEO , OTA KENJI , YONEMOCHI KENJI , OKAHARA ETSUO
IPC分类号： B29C45/14
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an in-mold coated injection-molded product capable of efficiently forming a coating layer excellent in adhesiveness and appearance in a mold with respect to an injection molded product comprising a thermoplastic resin being a raw material resin using a usual injection molding machine to efficiently manufacture the injection molded product having good appearance, and the in-mold coated injection-molded product.
SOLUTION: The method for manufacturing the in-mold coated injection-molded product includes a heating/curing process for coating at least a part of the inner surface of the cavity, which is formed by one set of molds comprising a movable mold and a fixed mold and equipped with heaters and coolers, with a thermosetting coating material and heating and curing the coating material and a molding process for injecting the raw material resin melted by heating in the cavity and cooling the mold to obtain the molded product wherein the coating film is provided to at least a part of the surface of a molded object.
COPYRIGHT: (C)2004,JPO&NCIPI

14. 发明专利

JP2003019731A In-mold coating injection molded article and method for manufacturing the same 审中-公开
标题翻译：模内涂料注塑成型品及其制造方法
公开(公告)号：JP2003019731A
公开(公告)日：2003-01-21
申请号：JP2001205514
申请日：2001-07-06
申请人： Dainippon Toryo Co Ltd , Grand Polymer Co Ltd , Ube Ind Ltd , Ube Machinery Corporation Ltd , 大日本塗料株式会社 , 宇部興産株式会社 , 宇部興産機械株式会社 , 株式会社グランドポリマー
发明人： AKIMOTO HIDEO , OTA KENJI
IPC分类号： B29C45/14 , B29C45/16 , B29C45/73 , B29K23/00 , B29K29/00 , B29K67/00 , B29K69/00 , B29K71/00 , B29K77/00
CPC分类号： B29C45/73 , B29C45/1679 , B29C2045/1687
摘要： PROBLEM TO BE SOLVED: To efficiently manufacture an in-mold coating injection molded article having good appearance by efficiently forming a coating layer excellent in adhesiveness and appearance to an injection-molded article using a thermoplastic resin as a raw material resin in a mold simultaneously with injection molding. SOLUTION: A thermoplastic resin composition 16 is used as a raw material to injection-mold a primary molded article 18 [drawing (b)] and a secondary space 19 is subsequently formed between the primary molded article 18 and a movable mold 1 and a coating material 20 is injected in the secondary space 19 from a coating material injector 14 [drawing (c)]. After mold clamping, heated oil is circulated to a heating medium flow channel 3 and a heating circuit 7 by a heated oil circulating device 5 to heat the movable mold 1 to the curing temperature of the coating material 20 to cure the coating material 20 to form the coating layer 24 [drawing (d)]. Thereafter, cooling water is circulated to a cooling medium flow channel 8 and a cooling circuit 12 by a cooling water circulating device 10 to cool the movable mold 1 [drawing (e)] to obtain the in-mold coating injection-molded article 28.
摘要翻译：要解决的问题：为了有效地制造具有良好外观的模内涂料注射成型制品，通过在模具中与热塑性树脂作为原料树脂有效地形成具有优异的粘合性和外观的涂布层的注射成型制品，同时具有注塑成型。解决方案：使用热塑性树脂组合物16作为原始模制品18的注射成型原料（图（b）），随后在一次成型品18和可动模具1之间形成二次空间19，材料20从涂料注入器14注入次级空间19 [图（c）]。在模具夹紧之后，加热的油通过加热的油循环装置5循环到加热介质流动通道3和加热回路7，以将可动模具1加热到涂层材料20的固化温度以固化涂层材料20以形成涂层24 [图（d）]。此后，通过冷却水循环装置10将冷却水循环到冷却介质流路8和冷却回路12，以冷却可动模具1 [图（e）]，得到模内涂装注塑制品28。

15. 发明专利

JP2009051124A Inmold-coated molding and its manufacturing process 有权
标题翻译： INMOLD涂层成型及其制造工艺
公开(公告)号：JP2009051124A
公开(公告)日：2009-03-12
申请号：JP2007221116
申请日：2007-08-28
申请人： Dainippon Toryo Co Ltd , 大日本塗料株式会社
发明人： YONEMOCHI KENJI , OTA KENJI
IPC分类号： B29C45/16 , C08F299/02
摘要： PROBLEM TO BE SOLVED: To provide an inmold-coated molding excellent in solvent resistance, scratch resistance, durability, etc.
SOLUTION: The inmold-coated molding is obtained by an injection molding and the like the process of which comprises the step of clamping molds, the step of molding a resin in the cavity, the step of injecting an inmold coating composition, the step of hardening the injected inmold coating composition and the step of taking out the inmold-coated molding after the inmold coating composition is hardened. The inmold coating composition is composed of (A) at least one kind out of a urethane oligomer having a (meth)acryloyl group, epoxy oligomer, polyester oligomer, polyether oligomer and unsaturated polyester, (B) a monomer polymerizable with (A), (C) an allyl ester oligomer and (D) a polymerization initiator. (A)/(B)=20/80-80/20. (C)/{(A)+(B)}=0.5/100-50/100. (D)/{(A)+(B)+(C)}=0.1/100-5/100.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供耐溶剂性，耐刮擦性，耐久性等优异的成型涂布成型方法。解决方案：通过注射成型等获得模塑涂布的成型方法，其中的方法包括夹紧模具的步骤，在空腔中模制树脂的步骤，注射成型涂料组合物的步骤，将注塑的模塑涂料组合物硬化的步骤以及在模塑涂层之后取出模塑涂布模塑件的步骤组合物硬化。嵌段共聚物涂料组合物由（A）具有（甲基）丙烯酰基的聚氨酯低聚物，环氧低聚物，聚酯低聚物，聚醚低聚物和不饱和聚酯中的至少一种组成，（B）可与（A）聚合的单体，（C）烯丙基酯低聚物和（D）聚合引发剂。（A）/（B）= 20 / 80-80 / 20。（C）/ä（A）+（B）} = 0.5 / 100-50 / 100。（D）/ä（A）+（B）+（C）} = 0.1 / 100-5 / 100。版权所有（C）2009，JPO＆INPIT

16. 发明专利

JP2008143077A In-mold coat molding method and in-mold coated molded article 有权
标题翻译：模具外套成型方法和模内涂层成型品
公开(公告)号：JP2008143077A
公开(公告)日：2008-06-26
申请号：JP2006334432
申请日：2006-12-12
申请人： Dainippon Toryo Co Ltd , Toyota Auto Body Co Ltd , トヨタ車体株式会社 , 大日本塗料株式会社
发明人： ITO MASAFUMI , TOKUTOMI GAKUJI , OTA KENJI , YONEMOCHI KENJI
IPC分类号： B29C45/16 , B29C39/12 , B29C45/73 , B29K1/00 , B29K61/04 , B29K105/12
摘要： PROBLEM TO BE SOLVED: To provide a molding method for obtaining an in-mold coated molded article which has excellent smoothness and is almost free from inverted blisters in the compression molding or injection molding of a heat-curing molding material containing a vegetable fiber as a reinforcement.
SOLUTION: The in-mold coat molding method comprises: (A) a process to mold a resin molded article using a vegetable fiber as a reinforcement by the compression molding or injection molding of the heat-curing molding material in a cavity; (B) a process to set the mold temperature or the mold temperature, of the face side, for coating the resin molded article inside the mold to such a level that the mold temperature, is lower than the temperature to cure the heat-curing molding material but allows the in-mold coating composition composed of a heat-curing resin to sufficiently cure, after the resin molded article is cured to such a degree that it can endure the injection pressure and the flow pressure of the in-mold coating composition; and (C) a process to inject the in-mold coating composition into a space between the surface, to be coated in-mold, of the resin molded article and the inner wall of the mold and cure the in-mold coating composition as a film on the surface of the resin molded article.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种成型方法，该模塑方法在含有蔬菜的热固化成型材料的压缩成型或注射成型中获得具有优异的平滑性并且几乎没有倒立的泡罩的模内涂覆的模制品纤维作为加固。模内涂布成型方法包括：（A）使用植物纤维作为增强材料的模塑树脂成型体的模塑方法，其通过在空腔中的热固化成型材料的压缩成型或注射成型; （B）将模具温度设定为模具温度或模具温度的方法，以将模具温度低于固化热固化模塑温度的程度材料，但是在将树脂模塑制品固化至可以承受模内涂料组合物的注射压力和流动压力的程度之后，允许由热固化树脂组成的模内涂料组合物充分固化; 和（C）将模内涂料组合物注射到树脂模塑制品的待涂覆表面和模具内壁之间的空间中，并将模内涂料组合物固化为在树脂模制品的表面上形成薄膜。版权所有（C）2008，JPO＆INPIT

17. 发明专利

JP2006315240A In-mold coat molding method for coated molding excellent in designability 审中-公开
标题翻译：用于涂层成型的模具成型设计方法
公开(公告)号：JP2006315240A
公开(公告)日：2006-11-24
申请号：JP2005138601
申请日：2005-05-11
申请人： Dainippon Toryo Co Ltd , 大日本塗料株式会社
发明人： OTA KENJI , TOKUTOMI GAKUJI
IPC分类号： B29C45/16 , B29C45/37
摘要： PROBLEM TO BE SOLVED: To provide a coated molding excellent in designability and soft touch feeling by an in-mold coat molding method.
SOLUTION: When the integrated molding with a coat adhered to the surface of a resin molding is produced, after a coat forming coating is injected between the surface of the resin molding molded in a mold and the inner surface of the mold, by curing the coating on the surface of the resin molding, a plurality of straight line-shaped or curved line-shaped protrusions or channels are formed in the inner surface of the mold, and corresponding straight line-shaped or curved line-shaped protrusions or channels are formed in the surface of the coat covering the resin molding.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过模内涂布成型方法提供优异的设计性和柔软触感的涂布模塑。解决方案：当制造具有附着在树脂模制品表面上的涂层的一体模制品时，在模塑中模制的树脂表面和模具的内表面之间注入涂层形成涂层之后，通过固化树脂模制品表面上的涂层，在模具的内表面上形成多个直线形或弯曲的线状突起或通道，并且相应的直线形或曲线形的突起或通道形成在覆盖树脂模制品的涂层的表面上。版权所有（C）2007，JPO＆INPIT

18. 发明专利

JP2010138248A In-mold coating composition and in-mold-coated molded article 有权
标题翻译：模内涂料组合物和模内涂料制品
公开(公告)号：JP2010138248A
公开(公告)日：2010-06-24
申请号：JP2008314713
申请日：2008-12-10
申请人： Dainippon Toryo Co Ltd , 大日本塗料株式会社
发明人： OTA KENJI , SHIROZA SHINICHIRO , YONEMOCHI KENJI
IPC分类号： C08F283/01 , C08F2/44 , C08F290/06 , C09D4/00 , C09D5/24 , C09D7/12 , C09D163/10 , C09D167/06 , C09D167/07 , C09D171/00 , C09D175/16
CPC分类号： C08F2/44 , C08F283/01 , C08F290/06 , C08F292/00 , C08G18/672 , C08G59/1466 , C08K3/22 , C08K5/14 , C08K9/02 , C09D4/00 , C09D5/24 , C09D7/62 , C09D163/00 , C09D167/06 , C09D167/07 , Y10T428/31511 , Y10T428/31609 , Y10T428/31786 , Y10T428/31855 , C08G18/42 , C08G18/48
摘要： PROBLEM TO BE SOLVED: To provide an in-mold coating composition having an excellent adhesive property to a thermosetting molding resin and a thermoplastic molding resin, and an in-mold-coated molded article covered with an electroconductive coated film effectively in the mold.
SOLUTION: This in-mold coating composition is provided by containing (A) at least 1 kind selected from among a urethane oligomer having a (meth)acryloyl group, an epoxy oligomer, a polyester oligomer, a polyether oligomer and an unsaturated polyester resin, (B) a monomer capable of copolymerizing with the component (A), (C) electroconductive particles obtained by covering electroconductive metal oxide particles on the surface of inorganic particles and (D) an organic peroxide polymerization initiator, and also having the mass ratio of the component (A) to the component (B), (A)/(B)=(20/80) to (80/20), the mass ratio of the component (C), (C)/{(A)+(B)}=(5/100) to (50/100) and the mass ratio of the component (D), (D)/{(A)+(B)}=(0.1/100) to (5/100). Also, the in-mold-coated molded article by using the above composition is provided.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异粘合性的模内涂料组合物，其对热固性模塑树脂和热塑性模塑树脂，以及在导电涂层膜中有效地覆盖在模内涂覆的模制品中模子。该模内涂料组合物通过含有（A）至少1种选自具有（甲基）丙烯酰基的聚氨酯低聚物，环氧低聚物，聚酯低聚物，聚醚低聚物和不饱和的聚酯树脂，（B）能够与组分（A）共聚的单体，（C）通过在无机颗粒的表面上覆盖导电金属氧化物颗粒获得的导电颗粒和（D）有机过氧化物聚合引发剂，并且还具有（A）与成分（B）的质量比，（A）/（B）=（20/80）〜（80/20），成分（C），（C）/ä （A）+（B）} =（5/100）至（50/100），成分（D），（D）/ä（A）+（B）}的质量比=（0.1 / 100）至（5/100）。此外，提供了使用上述组成的模内涂覆的模制品。版权所有（C）2010，JPO＆INPIT

19. 发明专利

JP2006257368A In-die coating composition and method for producing in-die coated molded article 有权
标题翻译：内置涂料组合物及其制造方法
公开(公告)号：JP2006257368A
公开(公告)日：2006-09-28
申请号：JP2005080143
申请日：2005-03-18
申请人： Dainippon Toryo Co Ltd , 大日本塗料株式会社
发明人： OTA KENJI , TOKUTOMI GAKUJI , YONEMOCHI KENJI
IPC分类号： C08F290/06 , B29C45/16 , B29K1/00 , B29K33/00 , B29K45/00 , B29K67/00 , B29K105/12 , C08J7/04
CPC分类号： B29C45/1679
摘要： PROBLEM TO BE SOLVED: To provide an in-die coating composition which has a metallic feeling, excels in the orientation characteristics for a scaly pigment, and does not cause a weld line; and a method for producing an internal die coated molded article by using the composition.
SOLUTION: The coating composition is prepared by compounding (A) an oligomer having at least two (meth)acrylate groups, or an unsaturated polyester resin, (B) an ethylenic unsaturated monomer, (C) a thixotropy imparting agent chosen from the group consisting of an asbestos powder, a carbon black, a carbon whisker, a calcium carbonate powder, a calcium carbonate whisker, a potassium titanate whisker, an aluminum borate whisker, smectite, and a urea-urethane compound, (D) a scaly pigment having an average particle size of 1-200 μm and an aspect ratio of 1-100, and (E) a polymerization initiator. The composition has a mass ratio of (A)/(B) of (80/20)-(20/80) and contains 0.1-5 pts.mass component (C), 0.1-20 pts.mass component (D), and 0.1-10 pts.mass component (E), based on 100 pts.mass components (A)+(B).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有金属感的模内涂料组合物，对于鳞片状颜料的取向特性优异，不会引起焊接线; 以及通过使用该组合物制造内部模具涂布成型品的方法。解决方案：通过配合（A）具有至少两个（甲基）丙烯酸酯基团的低聚物或不饱和聚酯树脂，（B）烯属不饱和单体，（C）触变性赋予剂，选自由石棉粉末，炭黑，碳晶须，碳酸钙粉末，碳酸钙晶须，钛酸钾晶须，硼酸铝晶须，蒙脱石和脲 - 氨基甲酸酯化合物组成的组，（D）鳞片状平均粒径为1-200μm，长宽比为1-100的颜料，（E）聚合引发剂。组合物的（A）/（B）（80/20） - （20/80）的质量比为0.1-5质量份成分（C），0.1-20质子份组分（D），和基于100个点组分（A）+（B））的0.1-10重量份组分（E）。版权所有（C）2006，JPO＆NCIPI

20. 发明专利

JP2011073322A Lamp reflector molding 审中-公开
标题翻译：灯泡反射器模制
公开(公告)号：JP2011073322A
公开(公告)日：2011-04-14
申请号：JP2009227897
申请日：2009-09-30
申请人： Dainippon Toryo Co Ltd , Nagase & Co Ltd , 大日本塗料株式会社 , 長瀬産業株式会社
发明人： OTA KENJI , YONEMOCHI KENJI , SUETSUNA HIDETOSHI
IPC分类号： B29C45/16 , B29C45/26 , B29L31/30 , C08J5/00 , C08J5/04 , C08K7/02 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a lamp reflector molding having excellent surface smoothness while having both heat resistance and rigidity.
SOLUTION: The lamp reflector molding is manufactured through processes of: clamping molds consisting of a fixed mold part and a movable mold part; molding thermoplastic resin in a mold cavity; injecting in-mold coating composition into the cavity; curing the injected in-mold coating composition so as to be releasable; taking out an in-mold coated molding coated with the in-mold coating composition from the molds; and coating a part of the in-mold coated molding taken out of the molds with a metal film. In the lamp reflector molding, the thermoplastic resin contains 1-50 mass% of any one kind out of glass fiber, carbon fiber, inorganic whisker and non-fiber inorganic filler, and is made of any one of PEI resin, PPE resin, PPS resin, polyarylene sulfide resin, PC resin, PET resin, PBT resin, PA resin, PP resin, ABS resin, or alloys of these.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的表面光滑度同时具有耐热性和刚性的灯反射器模制件。解决方案：灯反射器成型通过以下工艺制造：夹持由固定模具部件和可移动模具部件组成的模具; 在模腔中成型热塑性树脂; 将模内涂料组合物注入腔中; 固化注射的模内涂料组合物以便可释放; 从模具中取出涂覆有模内涂料组合物的模内涂覆的模塑件; 并用金属膜涂覆从模具取出的模内涂覆的模制件的一部分。在灯反射器成型中，热塑性树脂含有1-50质量％的玻璃纤维，碳纤维，无机晶须和非纤维无机填料中的一种，并且由PEI树脂，PPE树脂，PPS 树脂，聚芳硫醚树脂，PC树脂，PET树脂，PBT树脂，PA树脂，PP树脂，ABS树脂或它们的合金。版权所有（C）2011，JPO＆INPIT

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