发明名称 |
Waterborne polyester paint. |
摘要 |
<p>A waterborne paint is provided by dissolving or dispersing a polyester resin and a crosslinker in an aqueous medium containing a base. The polyester resin contains a hydroxy-terminated polyalkadienediol having an average degree of polymerization from 5 to 50, a hydrogenated product thereof or a mixture thereof in a proportion from 1 to 30 % by weight of the entire polyester-forming reactants, and has an acid number from 5 to 150, a hydroxyl number from 30 to 250. The paint is useful for forming a multilayer coating film on automobile bodies by applying the paint between an electrodeposition coating layer and a top coating layer.</p> |
申请公布号 |
EP0673983(A1) |
申请公布日期 |
1995.09.27 |
申请号 |
EP19950103889 |
申请日期 |
1995.03.16 |
申请人 |
NIPPON PAINT CO., LTD. |
发明人 |
NAKAE, YASUHIKO;ISHIDA, SHIGERU;MURE, SHOICHI, C/O NIPPON PAINT CO., LTD.;SHIBATA, YASUHIRO |
分类号 |
B05D7/00;C09D167/00;C09D167/04;C09D167/08;(IPC1-7):C09D167/00;B05D1/36 |
主分类号 |
B05D7/00 |
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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