发明授权
US5051486A Preparation of polymers useful as polymeric solid electrolytes and
compatibilizers
失效
可用作聚合固体电解质和增容剂的聚合物的制备
- 专利标题: Preparation of polymers useful as polymeric solid electrolytes and compatibilizers
- 专利标题(中): 可用作聚合固体电解质和增容剂的聚合物的制备
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申请号: US576152申请日: 1990-08-29
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公开(公告)号: US5051486A公开(公告)日: 1991-09-24
- 发明人: Nobuyuki Kuroda , Hiroshi Kobayashi , Kazuo Matsuura
- 申请人: Nobuyuki Kuroda , Hiroshi Kobayashi , Kazuo Matsuura
- 申请人地址: JPX Tokyo
- 专利权人: Nippon Oil Co., Ltd.
- 当前专利权人: Nippon Oil Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX62-251593 19871007
- 主分类号: C08G65/08
- IPC分类号: C08G65/08 ; C07F7/18 ; C08F20/10 ; C08F120/10 ; C08F290/00 ; C08F290/06 ; C08F299/00 ; C08G65/02 ; C08G65/336
摘要:
A macromer of the general formula (3) is prepared by a reaction between a silane compound of the general formula (1) and a polyethylene glycol monoalkyl ether of the general formula (2). ##STR1##H--OCH.sub.2 CH.sub.2 .sub.m OR.sub.3 (2) ##STR2## R.sub.1 : H, or C.sub.1 -C.sub.5 alkyl group; R.sub.2 : H, C.sub.1 -C.sub.5 alkyl group, or --OCH.sub.2 CH.sub.2).sub.p OR.sub.4 ;R.sub.3 : C.sub.1 -C.sub.10 alkyl;R.sub.4 : C.sub.1 -C.sub.10 alkyl;l: integer of from 1 to 10 (1.ltoreq.l.ltoreq.10);m: integer of from 1 to 30 (1.ltoreq.m.ltoreq.30); andp: integer of from 1 to 30 (1.ltoreq.p.ltoreq.30).
公开/授权文献
- US5644614A Collimator for reducing patient x-ray dose 公开/授权日:1997-07-01
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