发明名称 |
DISPERSIONS CONTAINING LIVING RADICALS |
摘要 |
The present invention relates to a dispersion of polymer particles, the particle containing, on average, more than 1 living radicals each, the radicals not being chemically protected. The invention is also directed to a free radical polymerization process resulting in a dispersion containing polymer particles having on average one or more living radicals. The process involves carefully regulating the polymerization conditions to produce small size particles under monomer-starved conditions containing, on average, more than one living radical in every particle. These living polymer radicals can be further reacted to form polymers with a controlled architecture. |
申请公布号 |
WO2004016658(A2) |
申请公布日期 |
2004.02.26 |
申请号 |
WO2003US25649 |
申请日期 |
2003.08.14 |
申请人 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING COPORATION |
发明人 |
DAR, YADUNANDAN;SHAH, SMITA |
分类号 |
C08F2/00;C08F2/16;C08F2/38;C08F293/00;C08L53/00;C09D153/00;C09J153/00 |
主分类号 |
C08F2/00 |
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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