发明名称 |
POLYMER GRANULATE, A PROCESS FOR ITS PREPARATION, AND ITS USE |
摘要 |
<p>A polymer granulate whose particles consist of a core component and a coating component can be prepared by mixing a granular polymer with a pulverulent coating agent. The core component is made of a water-soluble polymer, in particular a polyvinyl alcohol. The coating component is a water-soluble or water-insoluble substance which is applied to the water-moistened particles of the core component. The particles of the polymer granulate have diameters within the range from 0.6 to 6 mm. The granulate has particularly good freeflowing properties; it is especially suitable for preparing adhesives.</p> |
申请公布号 |
CA1235342(A) |
申请公布日期 |
1988.04.19 |
申请号 |
CA19830437328 |
申请日期 |
1983.09.22 |
申请人 |
HOECHST AG |
发明人 |
ZIMMERMANN, WOLFGANG;HARREUS, ALBRECHT |
分类号 |
C09D5/03;C08F16/02;C08F16/06;C08J3/05;C08J3/12;C09D129/04;C09J11/00;C09J129/04;C09J201/00;(IPC1-7):B29B11/14 |
主分类号 |
C09D5/03 |
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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