发明名称 |
PROCESS FOR THE COATING OF POLYMER PARTICLES |
摘要 |
<p>Process for the coating of polymer particles, comprising contacting the particles with a composition comprising an additive, a film-forming binder that is miscible with the polymer, and a distributing agent, removing the distributing agent at a particle temperature at which the binder can form a film and that is below the softening temperature Tp of the polymer, and forming and consolidating an additive-containing layer of binder on the polymer particles, the polymer particles being kept in mutual motion while they are being contacted with the composition and while the additive-containing layer of binder is being formed and consolidated.</p> |
申请公布号 |
WO2007035094(A1) |
申请公布日期 |
2007.03.29 |
申请号 |
WO2006NL00479 |
申请日期 |
2006.09.26 |
申请人 |
DSM IP ASSETS B.V.;BREMER, LEONARDUS, GERARDUS, BERNARDUS |
发明人 |
BREMER, LEONARDUS, GERARDUS, BERNARDUS |
分类号 |
C08J7/04 |
主分类号 |
C08J7/04 |
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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