发明名称 |
Polymer film coated with lacquer and process for applying the coated polymer film on moulded articles |
摘要 |
<p>A polymer foil coating lacquer consists of, wt.%, (A) 18-45 binder compsn. comprising 10-70 polyurethane resin, 5-40 melamine resin, 10-60 further binder component and 0-6 thickener, (B) 0.10-10 Al and/or mica effect platelets, (C) 0-15 coloured pigment, (D) organic solvent and (E) 50-76.9 water. The pref. thickener is an acrylic resin or PVA and is present to 0.1-3 wt.%. Preferred deformation test (DIN-ISO 1,520) comprises deformation to a depth of 10 mm followed by relief results in a permanent deformation of 4.5-8 mm free from cracks. Pref. the foil is applied to the car part by: (a) an adhesive, (b) vacuum deep drawing or (c) covering a mould with the foil and injecting a curable moulding compsn.</p> |
申请公布号 |
EP0754740(B1) |
申请公布日期 |
2001.11.21 |
申请号 |
EP19960111422 |
申请日期 |
1996.07.16 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
GRUNER, CHRISTIAN, DR.;SCHMITT, REINHART, DR.;PATZSCHKE, HANS-PETER, DR. |
分类号 |
C08J7/04;C09D5/36;C09D175/04;(IPC1-7):C09D175/04;C08J5/12 |
主分类号 |
C08J7/04 |
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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