发明名称 |
Aqueous dispersions, containing hydrazine derivatives, of carbonyl-containing copolymers |
摘要 |
Aqueous dispersions of carbonyl-containing copolymers, which dispersions contain from 0.02 to 1 mole, per mole of carbonyl group, of organic hydrazine derivatives possessing 2 or more hydrazine radicals, and from 0.0002 to 0.02 mole, per mole of the hydrazine derivatives, of heavy metal ions give coatings, impregnations and finishes which are particularly easy to cross-link.
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申请公布号 |
US4250070(A) |
申请公布日期 |
1981.02.10 |
申请号 |
US19790003965 |
申请日期 |
1979.01.16 |
申请人 |
BASF AG |
发明人 |
BOTT, KASPAR;LEY, GREGOR;PENZEL, ERICH;REBAFKA, WALTER |
分类号 |
C08L101/00;C08K5/00;C08K5/22;C08K5/24;C08L101/06;C09D5/00;C09D7/00;C09D7/12;C09D133/04;C09D201/02;C09J11/06;C14C11/00;(IPC1-7):C08L25/18;C08L29/00;C08L29/12 |
主分类号 |
C08L101/00 |
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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