公开(公告)号：US07001945B2

公开(公告)日：2006-02-21

申请号：US10389988

申请日：2003-03-18

申请人： Akio Nodera ,  Masahiro Kitayama

发明人： Akio Nodera ,  Masahiro Kitayama

IPC分类号： C08L69/00 ,  C08L83/10

CPC分类号： C08L69/00 ,  C08G77/448 ,  C08L25/06 ,  C08L27/12 ,  C08L27/18 ,  C08L51/04 ,  C08L53/02 ,  C08L55/02 ,  C08L83/04 ,  C08L83/10 ,  C08L2666/02 ,  C08L2666/24 ,  C08L2666/14 ,  C08L2666/04

摘要： A flame-retardant polycarbonate resin composition comprising either a resin mixture of a polycarbonate resin and a styrenic resin, a functional group-having silicone compound, and a fluoro-olefin resin; or a polycarbonate resin, a functional group-having silicone compound, and a core/shell-type, grafted rubbery elastomer; or a resin mixture of a polycarbonate resin and a styrenic resin, a fluoro-olefin resin, an inorganic filler, and a polycarbonate-polyorganosiloxane copolymer and/or a functional group-having silicone resin, which composition and its moldings, exhibit good flame retardance, good impact resistance, and good thermal stability.

摘要翻译：

公开(公告)号：US20050209398A1

公开(公告)日：2005-09-22

申请号：US10518538

申请日：2003-06-16

申请人： Akio Nodera

发明人： Akio Nodera

IPC分类号： C08J5/00 ,  C08G64/08 ,  C08K3/36 ,  C08L27/18 ,  C08L69/00 ,  C08L83/10 ,  C08L83/00

CPC分类号： C08K3/36 ,  C08G64/085 ,  C08L27/18 ,  C08L69/00 ,  C08L83/10 ,  C08L2666/02 ,  C08L2666/14

摘要： To provide a thermoplastic resin composition capable of affording a molded article which has excellent flame retardancy and compressive strength, which has good dimensional accuracy and which has good appearance. A thermoplastic resin composition including (A) 0.5 to 99.9 mass % of an aromatic polycarbonate-polyorganosiloxane copolymer terminated with an aromatic compound, (B) 0 to 99.5 mass % of an aromatic polycarbonate terminated with an aromatic compound, (C) 0.1 to 5 mass % of fine silica, and (D) 0 to 2 mass % of a polytetrafluoroethylene resin, and a molded article thereof, which are compounded together.

摘要翻译： 本发明提供能够提供具有优异的阻燃性，抗压强度的成型品的热塑性树脂组合物，它具有良好的尺寸精度并具有良好的外观。 一种热塑性树脂组合物，其含有（A）0.5〜99.9质量％的以芳香族化合物封端的芳香族聚碳酸酯 - 聚有机硅氧烷共聚物，（B）0〜99.5质量％的由芳香族化合物封端的芳香族聚碳酸酯，（C）0.1〜5 二氧化硅的质量％，（D）0〜2质量％的聚四氟乙烯树脂及其成型体。

公开(公告)号：US06727312B1

公开(公告)日：2004-04-27

申请号：US10030184

申请日：2002-02-01

申请人： Akio Nodera

发明人： Akio Nodera

IPC分类号： C08L6900

CPC分类号： C08L67/02 ,  C08K3/013 ,  C08K5/5415 ,  C08K5/5425 ,  C08L27/12 ,  C08L27/18 ,  C08L69/00 ,  C08L83/04 ,  C08L83/06 ,  C08L83/10 ,  C08L2666/02

摘要： For making a polycarbonate resin resistant to flames with any of non-halogen and non-phosphorus compounds, provided is a polycarbonate resin composition having good flame retardancy and having good impact resistance, high stiffness and good chemical resistance. The flame-retardant polycarbonate resin composition comprises a resin mixture of (A) from 1 to 99% by weight of a polycarbonate and (B) from 1 to 99% by weight of a thermoplastic polyester, and contains, relative to 100 parts by weight of the resin mixture, (C) from 0.01 to 3 parts by weight of a polyfluoro-olefin resin, and (D) from 1 to 400 parts by weight of a polycarbonate-polyorganosiloxane copolymer and/or (E) from 0.1 to 10 parts by weight of a functional silicone compound.

摘要翻译： 为了制备具有任何非卤素和非磷化合物的耐火焰的聚碳酸酯树脂，提供了具有良好阻燃性并且具有良好的耐冲击性，高刚度和良好耐化学性的聚碳酸酯树脂组合物。 阻燃性聚碳酸酯树脂组合物包含（A）1〜99重量％的聚碳酸酯和（B）1〜99重量％的热塑性聚酯的树脂混合物，相对于100重量份 的树脂混合物，（C）0.01〜3重量份的聚氟烯烃树脂，（D）1〜400重量份的聚碳酸酯 - 聚有机硅氧烷共聚物和/或（E）0.1〜10重量份 的功能硅氧烷化合物。

公开(公告)号：US06720370B2

公开(公告)日：2004-04-13

申请号：US10060257

申请日：2002-02-01

申请人： Akio Nodera ,  Naoki Mitsuta

发明人： Akio Nodera ,  Naoki Mitsuta

IPC分类号： C08L6900

CPC分类号： C08L53/025 ,  C08K5/0066 ,  C08K5/1515 ,  C08K5/49 ,  C08K5/523 ,  C08L51/04 ,  C08L53/00 ,  C08L53/005 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L69/00 ,  C08L2666/14 ,  C08L2666/02 ,  C08L2666/24

摘要： A thermoplastic resin composition having 100 parts by weight of a resin mixture of (A) from 20 to 98% by weight of a polycarbonate resin and (B) from 2 to 80% by weight of a styrenic resin; from 0.1 to 20 parts by weight of (C) an epoxy-modified block copolymer; and from 0.5 to 20 parts by weight of (D) a grafted core/shell rubber elastomer, can be used in moldings which have a good surface layer peeling resistance and a good impact resistance. Further, a flame-retardant polycarbonate resin composition having 100 parts by weight of a resin or resin mixture of (A) from 20 to 100% by weight of a polycarbonate resin and (B) from 0 to 80% by weight of a styrenic resin; from 1 to 30 parts by weight of (E) a flame retardant of an organic phosphorus compound; and from 0.1 to 10 parts by weight of (D) an epoxy group-containing compound, exhibits good flame retardancy, and its injection moldings have good impact strength and yellowing resistance even in high-temperature and high-humidity conditions and can be recycled.

摘要翻译： 一种热塑性树脂组合物，其具有100重量份的（A）20-98重量％的聚碳酸酯树脂和（B）2-80重量％的苯乙烯树脂的树脂混合物; 0.1〜20重量份的（C）环氧改性嵌段共聚物; 和0.5〜20重量份的（D）接枝的核/橡胶弹性体，可用于具有良好的耐表面层剥离性和良好的耐冲击性的模制品中。 此外，还提供一种阻燃聚碳酸酯树脂组合物，其具有100重量份的树脂或树脂混合物，（A）20-100重量％的聚碳酸酯树脂和（B）0-80重量％的苯乙烯树脂 ; （E）有机磷化合物的阻燃剂1至30重量份; 和（D）含有环氧基的化合物的0.1〜10重量份，具有良好的阻燃性，即使在高温高湿条件下，其注塑成型品也具有良好的冲击强度和耐黄变性，能够回收利用。

公开(公告)号：US06462167B1

公开(公告)日：2002-10-08

申请号：US09831917

申请日：2001-05-25

申请人： Akio Nodera ,  Naoki Mitsuta ,  Kouichi Hara

发明人： Akio Nodera ,  Naoki Mitsuta ,  Kouichi Hara

IPC分类号： C08G6400

CPC分类号： C08L69/00 ,  B29C45/0001 ,  B29C45/1704 ,  B29C45/1705 ,  C08L2666/02

摘要： Disclosed is a method for producing blow moldings of essentially polycarbonate resin. The blow moldings may have a relatively high percentage of hollowness, and may have a ribbed structure, and their wall thickness is uniform. Forming ribs in the blow moldings is easy. Also disclosed is a polycarbonate resin composition for the method. The polycarbonate resin composition is for gas assist injection molding and comprises (A) from 30 to 100% by weight of a polycarbonate resin and (B) from 0 to 70% by weight of a styrenic resin. The melt viscosity ratio, &eegr;H/&eegr;L, of the melt viscosity of the resin composition, &eegr;H (Pa·sec), measured at a shear rate of 10 (sec−1) at the optimum molding temperature to the melt viscosity thereof, &eegr;L (Pa·sec), at a shear rate of 1000 (sec−1), is at least 5. When the polycarbonate resin composition is molded into blow moldings in a mode of gas assist injection molding, the mold cavity volume is expanded while the pressure gas is still in the resin melt in the mold cavity. Provided are the blow moldings of the polycarbonate resins produced in the gas assist injection molding method.

摘要翻译： 公开了一种用于生产基本上聚碳酸酯树脂的吹塑成形品的方法。 吹塑成型体可以具有相对高的中空百分比，并且可以具有肋状结构，并且它们的壁厚度是均匀的。 吹塑成型中形成的肋条很容易。 还公开了用于该方法的聚碳酸酯树脂组合物。 聚碳酸酯树脂组合物用于气体辅助注射成型，并且包含（A）30至100重量％的聚碳酸酯树脂和（B）0至70重量％的苯乙烯树脂。 在最佳成型温度下以10（sec-1）的剪切速率在其最佳成型温度下测量的树脂组合物的熔体粘度的etaH（Pa.sec）的熔体粘度比etaH / etaL（Pa.sec） Pa.sec）在1000（sec-1）的剪切速率下为至少5.当将聚碳酸酯树脂组合物以气体辅助注射成型的方式模制成吹塑成型体时，模腔体积膨胀，同时压力 气体仍然在模腔中的树脂熔化。 提供了以气体辅助注射成型方法制造的聚碳酸酯树脂的吹塑模制品。

公开(公告)号：US06384114B1

公开(公告)日：2002-05-07

申请号：US09456296

申请日：1999-12-08

申请人： Akio Nodera

发明人： Akio Nodera

IPC分类号： C08K5523

CPC分类号： C08K5/523 ,  C08L25/02 ,  C08L27/18 ,  C08L51/04 ,  C08L69/00 ,  C08L2666/02

摘要： Disclosed are non-halogen, flame-retardant polycarbonate resin compositions capable of being stably molded even under heat, and their moldings having good flame retardant, high impact strength, good thermal aging resistance and good moisture resistance. The compositions comprise, as the essential components, (A) a polycarbonate resin, (B) a styrenic resin, and (C) a phosphate ester compound.

摘要翻译： 公开了即使在加热下能够稳定地成型的非卤素阻燃聚碳酸酯树脂组合物，它们的模制品具有良好的阻燃性，高冲击强度，良好的耐热老化性和良好的耐湿性。 组合物包含（A）聚碳酸酯树脂作为必要组分，（B）苯乙烯树脂和（C）磷酸酯化合物。

公开(公告)号：US06369142B1

公开(公告)日：2002-04-09

申请号：US09388530

申请日：1999-09-02

申请人： Akio Nodera ,  Naoki Mitsuta

发明人： Akio Nodera ,  Naoki Mitsuta

IPC分类号： C08L6900

CPC分类号： C08L53/025 ,  C08K5/0066 ,  C08K5/1515 ,  C08K5/49 ,  C08K5/523 ,  C08L51/04 ,  C08L53/00 ,  C08L53/005 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L69/00 ,  C08L2666/14 ,  C08L2666/02 ,  C08L2666/24

摘要： A thermoplastic resin composition having 100 parts by weight of a resin mixture of (A) from 20 to 98% by weight of a polycarbonate resin and (B) from 2 to 80% by weight of a styrenic resin; from 0.1 to 20 parts by weight of (C) an epoxy-modified block copolymer; and from 0.5 to 20 parts by weight of (D) a grafted core/shell rubber elastomer, can be used in moldings which have a good surface layer peeling resistance and a good impact resistance. Further, a flame-retardant polycarbonate resin composition having 100 parts by weight of a resin or resin mixture of (A) from 20 to 100% by weight of a polycarbonate resin and (B) from 0 to 80% by weight of a styrenic resin; from 1 to 30 parts by weight of (E) a flame retardant of an organic phosphorus compound; and from 0.1 to 10 parts by weight of (D) an epoxy group-containing compound, exhibits good flame retardancy, and its injection moldings have good impact strength and yellowing resistance even in high-temperature and high-humidity conditions and can be recycled.

摘要翻译： 一种热塑性树脂组合物，其具有100重量份的（A）20-98重量％的聚碳酸酯树脂和（B）2-80重量％的苯乙烯树脂的树脂混合物; 0.1〜20重量份的（C）环氧改性嵌段共聚物; 和0.5〜20重量份的（D）接枝的芯/壳橡胶弹性体，可用于具有良好的耐表面层剥离性和良好的耐冲击性的模制品中。 此外，还提供一种阻燃聚碳酸酯树脂组合物，其具有100重量份的树脂或树脂混合物，（A）20-100重量％的聚碳酸酯树脂和（B）0-80重量％的苯乙烯树脂 ; （E）有机磷化合物的阻燃剂1至30重量份; 和（D）含有环氧基的化合物0.1〜10重量份，具有良好的阻燃性，即使在高温高湿条件下也具有良好的冲击强度和耐黄变性，可以回收利用。

公开(公告)号：US6150443A

公开(公告)日：2000-11-21

申请号：US369892

申请日：1999-08-09

申请人： Akio Nodera ,  Naoki Mitsuta

发明人： Akio Nodera ,  Naoki Mitsuta

IPC分类号： B29C45/00 ,  B29K69/00 ,  B29L31/34 ,  C08J5/00 ,  C08K3/00 ,  C08K3/24 ,  C08K5/053 ,  C08K5/098 ,  C08K5/10 ,  C08K5/42 ,  C08K5/521 ,  C08K5/523 ,  C08L21/00 ,  C08L25/02 ,  C08L27/12 ,  C08L51/04 ,  C08L69/00 ,  C08K3/30

CPC分类号： C08K5/42 ,  C08K5/523

摘要： Provided are a flame-retardant polycarbonate resin composition capable of being formed into moldings having good impact resistance, high strength and good thermal stability that are intrinsic to polycarbonate resins and having good antistatic properties and good flame retardancy, and also injection moldings of the composition. The composition comprises 100 parts by weight of a resin or resin mixture of (A) from 50 to 100% by weight of a polycarbonate resin and (B) from 0 to 50% by weight of a styrenic resin, from 1 to 50 parts by weight of (C) a flame retardant, and from 0.1 to 5 parts by weight of (D) an anionic antistatic agent, and has a sodium sulfate content of at most 0.05% by weight. Optionally, the composition may contain (F) a fluoro-olefinic resin, (G) a rubber-like elastomer, and (H) an inorganic filler.

摘要翻译： 提供一种阻燃聚碳酸酯树脂组合物，其能够形成为具有聚碳酸酯树脂固有且具有良好抗静电性和良好阻燃性的良好的耐冲击性，高强度和良好的热稳定性的模制品，以及该组合物的注射成型品。 该组合物包含100重量份的（A）50至100重量％的聚碳酸酯树脂的树脂或树脂混合物和（B）0至50重量％的苯乙烯树脂，1至50份 （C）阻燃剂的重量和0.1〜5重量份的（D）阴离子抗静电剂，并且硫酸钠含量为至多0.05重量％。 任选地，组合物可以含有（F）氟烯烃树脂，（G）橡胶状弹性体和（H）无机填料。