发明授权
US5936023A Method of manufacturing composite material of clay mineral and rubber
失效
粘土矿物和橡胶复合材料的制造方法
- 专利标题: Method of manufacturing composite material of clay mineral and rubber
- 专利标题(中): 粘土矿物和橡胶复合材料的制造方法
-
申请号: US921575申请日: 1997-09-02
-
公开(公告)号: US5936023A公开(公告)日: 1999-08-10
- 发明人: Makoto Kato , Azusa Tsukigase , Arimitsu Usuki , Akane Okada , Masayoshi Ichikawa , Katsumasa Takeuchi , Kazuya Watanabe , Yasushi Miyamoto
- 申请人: Makoto Kato , Azusa Tsukigase , Arimitsu Usuki , Akane Okada , Masayoshi Ichikawa , Katsumasa Takeuchi , Kazuya Watanabe , Yasushi Miyamoto
- 申请人地址: JPX Aichi-ken JPX Aichi-ken
- 专利权人: Kabushiki Kaisha Toyota Chuo Kenkyusho,Toyoda Gosei Co., Ltd.
- 当前专利权人: Kabushiki Kaisha Toyota Chuo Kenkyusho,Toyoda Gosei Co., Ltd.
- 当前专利权人地址: JPX Aichi-ken JPX Aichi-ken
- 优先权: JPX8-255479 19960904
- 主分类号: C08K3/00
- IPC分类号: C08K3/00 ; C08K3/34 ; C08K9/04 ; C08L21/00 ; C08L91/00 ; C08L101/02
摘要:
The present invention provides a method of manufacturing a composite material made of a rubber and a clay mineral dispersed uniformly therein. The method proceeds exchanging inorganic ions of the clay mineral with organic onium ions to organize the clay mineral; mixing the organized clay mineral and a process oil and/or a plasticizer; and mixing the rubber material with the mixture of the organized clay mineral and the process oil and/or the plasticizer. Process oil and/or plasticizer are intercalated into the organized clay mineral. As a result, the interlayer distance of the clay mineral is enlarged. The most favorable mode of the present invention is for a barrier material against water, gas and the like and for a rubber material required for an improved mechanical property.
公开/授权文献
- US5308289A Damper pulley 公开/授权日:1994-05-03