| 发明名称 |
Olefinically unsaturated ether carboxylic acids and their use in emulsion polymerisation |
| 摘要 |
New olefinically unsaturated ether carboxylic acids (I) are claimed. Olefinically unsaturated ether carboxylic acids of formula (I) are new: R1 = H or 1-4C alkyl; R2 = methyl or ethyl; A = 2-4C alkylene; x, y = 0 or 1 whereby x+y is 1; n = 0-100; m = 0-1000 whereby n+m is at least 1; z = 1-6; and M = H, alkali metal ion or ammonium ion. |
| 申请公布号 |
EP1323741(A3) |
申请公布日期 |
2003.11.12 |
| 申请号 |
EP20020027469 |
申请日期 |
2002.12.10 |
| 申请人 |
CLARIANT GMBH |
发明人 |
FALK, UWE, DR.;POELLMANN, KLAUS, DR.;AHRENS, HENDRIK, DR. |
| 分类号 |
C08G65/338;C07C59/60;C08F2/22;C08F2/24;C08F2/26;C08F16/14;C08F16/26;C08F290/06 |
主分类号 |
C08G65/338 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
