专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPS59102936A Composite polymer material for ultra-low temperature use 失效
标题翻译：用于超低温使用的复合聚合物材料
公开(公告)号：JPS59102936A
公开(公告)日：1984-06-14
申请号：JP21287982
申请日：1982-12-03
申请人： Kuraray Co Ltd
发明人： OKUNO KENJI , SHIMA TOSHIAKI , SUMINA SHIYOUJI , YAMAOKA HITOSHI
IPC分类号： C08K7/00 , C08L23/00 , C08L67/00 , C08L69/00 , C08L77/00 , C08L101/00
摘要： PURPOSE: To provide a composite polymer material having extremely excellent mechanical properties e.g. elasticity, strength, dimensional accuracy, etc. within an ultra-low temperature range, by compounding a polymer with a flaky powder having particular shape at a specific weight ratio.
CONSTITUTION: A composite polymer material having excellent mechanical properties at an extremely low temperature, i.e. at ≤-100°C, is prepared by compounding (A) 20W50wt% of flaky powder (e.g. mica) having a weight-average aspect ratio of ≥15 and a weight-average flake diameter of ≤35μm and (B) 80W50wt% of a polymer (preferably having a flexural strain at break of ≥1% measured in liquid nitrogen, e.g., polyethylene, nylon 6, polycarbonate resin, etc.).
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：提供具有非常优异的机械性能的复合聚合物材料，例如弹性，强度，尺寸精度等，通过将聚合物与具有特定形状的片状粉末以特定重量比混合。构成：通过将（A）20-50重量％的具有重均分子量的片状粉末（例如云母）复合而制备在极低温下（即<= - 100℃）下具有优异机械性能的复合聚合物材料比例≥15，重均粒径≤35μm，（B）80-50wt％的聚合物（优选在液氮中测定的弯曲应变> = 1％，例如聚乙烯，尼龙 6，聚碳酸酯树脂等）。

2. 发明专利

JPS5936143A High-performance resin composition 失效
标题翻译：高性能树脂组合物
公开(公告)号：JPS5936143A
公开(公告)日：1984-02-28
申请号：JP14511382
申请日：1982-08-20
申请人： Kuraray Co Ltd
发明人： OKUNO KENJI , SHIMA TOSHIAKI , FUJII KIYONOBU , UEDA RIYUUHEI , SUMINA SHIYOUJI
IPC分类号： C08G59/00 , C08G59/18 , C08G59/40 , C08K3/34 , C08K5/15 , C08K5/1515 , C08K5/54 , C08K5/544 , C08L23/00 , C08L51/00 , C08L51/02 , C08L63/00 , C08L67/00 , C08L77/00 , C08L101/00
摘要： PURPOSE: To obtain a resin composition with excellent modulus, strength, heat resistance, and electrical properties, suitable for molding operation, by incorporating a thermoplastic or thermosetting resin with a mica powder, aminoalkyl silane, and epoxy compound.
CONSTITUTION: The objective composition can be obtained by incorporating (A) a thermoplastic or thermosetting resin with (B) 5W80wt% based on the amount of the above resin plus this component, of a mica powder, pref. with no elimination, below 300°C, of the water of crystallization contained, high aspect ratio (≥10), and a flakediameter ≤500μm, (C) 0.05W5wt% based on the mica, of an aminoalkyl silane (e.g., γ-aminopropyl trimethoxysilane), and (D) 0.05W5wt% based on the mica, of an epoxy compound (e.g., glycidyl ether), followed by carrying out a kneading.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过将热塑性或热固性树脂与云母粉末，氨基烷基硅烷和环氧化合物结合而获得适合于模塑操作的具有优异模量，强度，耐热性和电性能的树脂组合物。构成：可以通过将（A）热塑性或热固性树脂与基于上述树脂加上该组分的5-80重量％的（B）云母粉末，不含消除，低于300摄氏度的结晶水含量，高纵横比（> = 10），片状粉末直径<=500μm，（C）0.05-5重量％，基于云母，氨基烷基硅烷（例如γ-氨基丙基三甲氧基硅烷）和（D）基于云母0.05-5重量％的环氧化合物（例如缩水甘油醚），然后进行捏合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式