发明名称 |
RADIATION-CURABLE COATING COMPOUNDS |
摘要 |
Coating compounds curable by means of high-energy radiation, comprising as binder A) at least one (meth)acrylic copolymer containing olefinic double bond s capable of free-radical polymerization and hydroxyl groups with a C=C equivalent weight from 100 to 10,000 and an OH-value from 20 to 250 mg KOH/g, which is prepared from monomers comprising: A1) at least one olefinically unsaturated, epoxy-functional monomer capable of free-radical polymerization, A2) at least one olefinically unsaturated, carboxy-functional monomer capable of free-radical polymerization and A3) at least one further olefinically unsaturated monomer capable of free-radical polymerization which is different from A1) and A2), and B) at least one component with free isocyanate groups and process for multilayer coating using the coating compounds:
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申请公布号 |
CA2379516(A1) |
申请公布日期 |
2002.10.03 |
申请号 |
CA20022379516 |
申请日期 |
2002.03.28 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
LOEFFLER, HELMUT;PASCHMANN, VOLKER;AWOKOLA, MORENIKE;FLOSBACH, CARMEN |
分类号 |
C08F2/46;C08G18/62;C09D175/14;(IPC1-7):C09D5/32;B05D1/36;B05D3/06;B05D7/24;C08F2/48;C08J3/28;C09D5/08;C09D133/10 |
主分类号 |
C08F2/46 |
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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