| 发明名称 |
Method of producing emulsion polymer. |
| 摘要 |
<p>A method of producing an emulsion polymer which comprises adding a polymerizable monomer to an emulsion polymer containing a high-molecular-weight compound having a weight average molecular weight of 20,000 to 2,000,000 as a seed polymer, the amount of the unsaturated monomer being 1.5 to 9.5 times the total volume of the solids in the emulsion polymer, and thereafter, polymerizing the monomer in the presence of a film-forming aid.</p> |
| 申请公布号 |
EP0292261(A2) |
申请公布日期 |
1988.11.23 |
| 申请号 |
EP19880304500 |
申请日期 |
1988.05.18 |
| 申请人 |
DAINIPPON INK AND CHEMICALS, INC. |
发明人 |
TAKARABE, KUNIHIDE;KUWAMURA, SHINICHI |
| 分类号 |
C08F2/24;C08F2/22;C08F283/00;C08F283/02;C08F291/00 |
主分类号 |
C08F2/24 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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