基本信息:
- 专利标题： 超支化聚合物及其製造方法 HYPER-BRANCHED POLYMER AND PROCESS FOR PRODUCING THE SAME
- 专利标题（英）：Hyper-branched polymer and process for producing the same
- 专利标题（中）：超支化聚合物及其制造方法 HYPER-BRANCHED POLYMER AND PROCESS FOR PRODUCING THE SAME
- 申请号：TW096117913 申请日：2007-05-18
- 公开(公告)号：TW200811204A 公开(公告)日：2008-03-01
- 发明人： 竹本洋己 TAKEMOTO, HIROKI , 小澤雅昭 OZAWA, MASAAKI , 田中章博 TANAKA, AKIHIRO , 安井圭 YASUI, KEI , 石津浩二 ISHIDU, KOUJI
- 申请人： 日產化學工業股份有限公司 NISSAN CHEMICAL INDUSTRIES, LTD. , 國立大學法人東京工業大學 TOKYO INSTITUTE OF TECHNOLOGY
- 申请人地址： 日本 日本
- 专利权人： 日產化學工業股份有限公司 NISSAN CHEMICAL INDUSTRIES, LTD.,國立大學法人東京工業大學 TOKYO INSTITUTE OF TECHNOLOGY
- 当前专利权人： 日產化學工業股份有限公司 NISSAN CHEMICAL INDUSTRIES, LTD.,國立大學法人東京工業大學 TOKYO INSTITUTE OF TECHNOLOGY
- 当前专利权人地址： 日本 日本
- 代理人： 林志剛
- 优先权： 日本 2006-140507 20060519
- 主分类号： C08F
- IPC分类号： C08F
Disclosed are a novel hyperbranched polymer which is optically and thermally stable and another novel hyperbranched polymer which is water-soluble, and optically and thermally stable. Also disclosed are methods for producing them. Specifically disclosed is a hyperbranched polymer obtained by reducing a molecular terminal (dithiocarbamate group) of a hyperbranched polymer, which is obtained through living radical polymerization of a dithiocarbamate compound having a vinyl group structure and a maleic anhydride, to a hydrogen atom. Also disclosed is a hyperbranched polymer obtained by hydrolyzing the maleic anhydride unit of the above-obtained polymer, or a hyperbranched polymer obtained by hydrolyzing the maleic anhydride unit of the hyperbranched polymer obtained through living radical polymerization of a dithiocarbamate compound having a vinyl group structure and a maleic anhydride.
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08F | 仅用碳—碳不饱和键反应得到的高分子化合物 |