发明名称 |
LOW TEMPERATURE BAKE WATER REDUCIBLE ACRYLIC ENAMEL |
摘要 |
<p>A water-reducible acrylic enamel coating composition capable of being substantially completely cured at a relatively low temperature, such as about 250.degree.F and containing a water-miscible partially etherified melamine formaldehyde cross-linking agent and an acrylic copolymerization product of about 3% to about 8% of an unsaturated carboxylic acid, about 10% to 30% of a hydroxy functional monomer and about 62% to 87% of a nonfunctional monomer. The acrylic copolymer is further characterized as having a glass transition temperature of about -10.degree.C to 45.degree.C and a molecular weight of about 2,000 to about 100,000. The aminoplast resin preferably is only partially etherified and contains about 10% to about 30% by weight reactive methylol groups.</p> |
申请公布号 |
CA1117676(A) |
申请公布日期 |
1982.02.02 |
申请号 |
CA19780311335 |
申请日期 |
1978.09.14 |
申请人 |
INMONT CORPORATION (DELAWARE) |
发明人 |
TOTTY, STUART M.;MEIER, JAMES A. |
分类号 |
C08F20/00;C08F20/26;C08F212/00;C08G12/42;C08L25/00;C08L33/00;C08L33/02;C08L33/04;C08L59/00;C08L61/20;C09D125/00;C09D125/06;C09D133/02;C09D133/04;C09D133/06;C09D133/20;C09D161/20;(IPC1-7):C09D3/81;C09D3/52 |
主分类号 |
C08F20/00 |
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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