发明名称 |
PROCEDIMENTO PER LA PREPARAZIONE DI AGENTI LEGANTI PER LA,ELETTROVERNICIATURA AD IMMERSIONE |
摘要 |
Self-crosslinking coating compositions which are cathodically deposited on electrodeposition of paints containing the coating compositions and a process for producing aqueous solutions of the self-crosslinking coating compositions by acid neutralization are described. The coating compositions are the reaction products of a resin carrying amine groups and hydroxyl or carboxyl groups, and the reaction product carrying one free isocyanate group of a polyisocyanate and at least one ethylenically unsaturated monomer having at least one isocyanate reactive hydrogen atom and the group <IMAGE> The cathodically depositable electrodeposition paints cure rapidly at relatively low temperatures to provide films which are highly resistant to corrosive influences. |
申请公布号 |
IT1081283(B) |
申请公布日期 |
1985.05.16 |
申请号 |
IT19770025590 |
申请日期 |
1977.07.11 |
申请人 |
VIANOVA KUNSTHARZ AG |
发明人 |
PAMPOUCHIDIS GEORGIOS;DAIMER WOLFGANG;HONIG HELMUT |
分类号 |
C08G18/64;C08G18/81;C09D5/44;(IPC1-7):C25D/ |
主分类号 |
C08G18/64 |
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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