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基本信息:
- 专利标题: 阴离子和阳离子两性共聚物的用途
- 专利标题(英):Use of anionically and cationically ampholytic copolymers
- 申请号:CN200680026793.8 申请日:2006-07-21
- 公开(公告)号:CN101227887B 公开(公告)日:2011-05-25
- 发明人: S·恩古延-金 , M·劳本德尔 , P·赫斯塞尔
- 申请人: 巴斯福股份公司
- 申请人地址: 德国路德维希港
- 专利权人: 巴斯福股份公司
- 当前专利权人: 巴斯福股份公司
- 当前专利权人地址: 德国路德维希港
- 代理机构: 北京市中咨律师事务所
- 代理人: 刘金辉; 李小梅
- 优先权: 102005034412.7 2005.07.22 DE; 102005034906.4 2005.07.26 DE; 102005046916.7 2005.09.30 DE; 102005046918.3 2005.09.30 DE
- 国际申请: PCT/EP2006/064506 2006.07.21
- 国际公布: WO2007/010035 DE 2007.01.25
- 进入国家日期: 2008-01-22
- 主分类号: A61K8/81
- IPC分类号: A61K8/81 ; C08F220/04 ; C08F220/34 ; C08F226/00
The present invention relates to the use of an anionic or cationic ampholytic copolymer which is obtainable by free-radical copolymerization of a1) at least one compound having a free-radically polymerizable, a,ss-ethylenically unsaturated double bond and at least one anionogenic and/or anionic group per molecule, a2) at least one compound having a free-radically polymerizable, a,ss-ethylenicallyunsaturated double bond and at least cationogenic and/or cationic group per molecule, b) at least one free-radically polymerizable crosslinking compound which contains at least two a,ss-ethylenicallyunsaturated double bonds per molecule, c) if desired in the presence of at least one silicone compound containing a polyether group and/or a free-radically polymerizable olefinically unsaturated double bond, as rheology modifiers for compositions in hair cosmetology.
公开/授权文献:
- CN101227887A 阴离子和阳离子两性共聚物的用途 公开/授权日:2008-07-23
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61K | 医用、牙科用或梳妆用的配制品 |
------A61K8/00 | 化妆品或类似的梳妆用配制品 |
--------A61K8/02 | .以特殊的物理形状为特征 |
----------A61K8/19 | ..含无机成分 |
------------A61K8/81 | ...通过只涉及碳—碳不饱和键反应获得的 |