发明名称 |
Aqueous dispersed, acrylic grafted epoxy microgel protective coatings |
摘要 |
An aqueous protective coating composition particularly useful for can coatings is based on a polymeric binder comprising epoxy crosslinked microgel particles. The microgel polymer is produced by dispersing into water a carbon grafted, carboxyl functional acrylic-epoxy copolymer, and combined with low molecular weight diepoxide, followed by coreaction and crosslinking between the carboxyl copolymer and diepoxide to form stable aqueous dispersed microgel particles.
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申请公布号 |
US5508325(A) |
申请公布日期 |
1996.04.16 |
申请号 |
US19950374885 |
申请日期 |
1995.01.19 |
申请人 |
THE GLIDDEN COMPANY |
发明人 |
CRAUN, GARY P.;TELFORD, DAVID J.;DEGRAAF, HENRY J. |
分类号 |
C08L63/00;C09D133/06;C09D151/08;C09D163/00;C09D167/00;(IPC1-7):C08L63/00 |
主分类号 |
C08L63/00 |
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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