发明名称 |
LAMINATE AND PROCESS FOR PRODUCING A LAMINATE OF THIS TYPE |
摘要 |
<p>The invention relates to a laminate, comprising a plastic layer which contains a thermoplastic, which plastic layer is joined at least on one side to a substantially parallel metal skin. The invention also relates to a metal-plastic-metal laminate of this type. According to the invention, the core layer comprises, in addition to the thermoplastic, a solvent and a hardener, the thermoplastic being dissolved in the solvent in order to make the thermoplastic processible, during production of the laminate, at a temperature which is lower than the glass transition temperature of the thermoplastic, and the hardener being capable of reaction with the solvent, or in that the core layer comprises polymer particles which are dispersed in the thermoplastic, which polymer particles are formed from a solvent and a hardener which is capable of reaction with the solvent. In this way, the core layer becomes easier to work during the production of the laminate, while the laminate itself, after cold-working, is dimensionally stable at elevated temperature. The invention also relates to a process for producing a laminate of this type.</p> |
申请公布号 |
WO0153072(A2) |
申请公布日期 |
2001.07.26 |
申请号 |
WO2001EP00813 |
申请日期 |
2001.01.19 |
申请人 |
CORUS STAAL BV;KROES, MICHAEL, THEODORUS;DE MUIJNCK, ANDRIES, CORNELIS;VAN VELDHUIZEN, HENDRIK, BART |
发明人 |
KROES, MICHAEL, THEODORUS;DE MUIJNCK, ANDRIES, CORNELIS;VAN VELDHUIZEN, HENDRIK, BART |
分类号 |
B29C47/02;B29K71/00;B29K101/12;B29L9/00;B32B15/08;B32B15/092;B32B15/20;B32B27/00;C08G59/40;C08L63/00;C08L71/12;C08L101/00;(IPC1-7):B32B15/08 |
主分类号 |
B29C47/02 |
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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