| 发明名称 |
VERFAHREN ZUR EXTRUSIONSBESCHICHTUNG, DAS POLYESTERZUSAMMENSETZUNGEN VERWENDET |
| 摘要 |
<p>Solid extrusion coating compositions for metal substrates, a method of extrusion coating a metal substrate, and a metal article are disclosed. The extrusion coating composition is a thermoplastic material and comprises: (a) a polyester having a weight average molecular weight of about 10,000 to about 50,000, and optionally, (b) a modifying resin, such as an epoxy resin having an epoxy equivalent weight of about 500 to about 15,000. The extrusion coating composition is applied to a metal substrate in an extrusion process to provide a composition film having a thickness of about 1 to about 40 microns. <IMAGE></p> |
| 申请公布号 |
DE69733017(T2) |
申请公布日期 |
2006.01.26 |
| 申请号 |
DE1997633017T |
申请日期 |
1997.05.16 |
| 申请人 |
VALSPAR SOURCING, INC. |
发明人 |
SCHMID, CHRISTIAN;JUNG, ROLF;WIDMER, HANS;LU, MARTIN;JIMENEZ, ARTEMIO;SHARP, LOUIS;POSTLE, STEPHEN |
| 分类号 |
B05D7/24;B05D1/26;B05D3/02;B05D7/14;B05D7/16;B29C47/02;B32B15/08;B32B27/36;C08J5/18;C08K3/00;C08L23/00;C08L25/00;C08L25/04;C08L27/12;C08L27/18;C08L33/00;C08L33/06;C08L33/08;C08L55/02;C08L63/00;C08L67/00;C08L67/02;C08L69/00;C08L71/00;C08L71/10;C08L71/12;C08L75/00;C08L77/00;C09D163/00;C09D167/00;C09D167/02 |
主分类号 |
B05D7/24 |
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