发明名称 |
WÄSSRIGE DISPERSION EINES SÄURE-MODIFIZIERTEN POLYOLEFINS UND EINES ADDUKTS AUS EINEM MONOEPOXIDE UND POLYMERE SÄURE |
摘要 |
<p>An acid-modified polyolefin is dispersed in water by adding a hydroxy-functional ester made from a polymeric acid and a monoepoxide having from 14 to 46 carbon atoms to the water. Said dispersion is substantially zero-VOC. When a composition of this invention is applied to the surface and cured by baking the article at an elevated temperature, a coating is obtained which improves the adherence of subsequent coatings to a polyolefinic article. A polyolefinic article is one having a surface comprising polypropylene or a polypropylene modified with rubber called a thermoplastic polyolefin (TPO).</p> |
申请公布号 |
AT175221(T) |
申请公布日期 |
1999.01.15 |
申请号 |
AT19960307551T |
申请日期 |
1996.10.17 |
申请人 |
BEE CHEMICAL COMPANY |
发明人 |
NEYMARK, ALEXANDER L.;MIKLOS, DAVID J. |
分类号 |
C08L23/26;C08F255/00;C08J7/04;C08L23/00;C09D123/26;C09D151/06;(IPC1-7):C08J7/04;C09D133/02 |
主分类号 |
C08L23/26 |
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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