| 发明名称 |
PROCESS FOR MAKING ALPHA-OLEFIN POLYMERS WITH HIGH ISOTACTIVITY INDEX |
| 摘要 |
There is provided a synthetic polymer useful as a thickener in aqueous compositions. The polymer preferably comprises the reaction product of methacrylic acid, methyl methacrylate and vinyl acetate in certain specified proportions. The thickener is particularly effective in latex paint formulations. |
| 申请公布号 |
GB2025434(A) |
申请公布日期 |
1980.01.23 |
| 申请号 |
GB19790019937 |
申请日期 |
1979.06.07 |
| 申请人 |
NL INDUSTRIES INC |
发明人 |
|
| 分类号 |
C08F218/00;C08F218/02;C08F218/04;C08F220/00;C08F220/04;C08F220/10;C08F220/12;C09D7/00;(IPC1-7):08F220/10;61K7/02;09D3/48;09D11/00;08F220/06;08F218/04 |
主分类号 |
C08F218/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
