发明名称 |
Polymer particle stabilized by dispersant and method of preparation |
摘要 |
The present invention discloses a water dispersible polymer particle stabilized by a hydrophobically capped oligomeric acrylamide dispersant. The present invention also discloses a heterogeneous method for forming polymer particles comprising providing a water immiscible organic phase comprising at least one monomer dispersed in a continuous water phase and a hydrophobically capped oligomeric acrylamide, and polymerizing said organic phase to yield polymer particles stabilized with hydrophobically capped oligomeric acrylamide. Also disclosed in the present invention is a heterogeneous method for forming polymer particles comprising providing a water immiscible organic dispersed in a continuous water phase, polymerizing said organic phase, and adding hydrophobically capped oligomeric acrylamide to yield polymer particles stabilized with hydrophobically capped oligomeric acrylamide.
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申请公布号 |
EP1352919(A1) |
申请公布日期 |
2003.10.15 |
申请号 |
EP20030075898 |
申请日期 |
2003.03.28 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
LEON, JEFFREY W.;KAEDING, JEANNE ELLEN;SMITH, DENNIS EDWARD;WEAR, TREVOR JOHN;PITT, ALAN ROBERT;GHYZEL, PETER JOHN |
分类号 |
C08F220/56;C08F2/20;C08F2/24;(IPC1-7):C08J3/02;C08F20/56 |
主分类号 |
C08F220/56 |
代理机构 |
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主权项 |
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地址 |
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