发明名称 |
processo contínuo para produzir um perfil, perfil, uso de um perfil, e, aparelho para realizar o processo |
摘要 |
The invention relates to a continuous method for producing a profiled element (1) containing at least one core made of a polyurethane foam or a mixture containing a polyurethane foam, at least one jacket made of at least one thermoplastic material, and optionally at least one film (11) between the core and the jacket, to a profiled element (1) produced by said method, to the use of such a profiled element to produce window frames and door frames, in interior finishing, and in devices in which temperature differences between the interior and exterior occur during operation, and to a device for carrying out the method according to the invention. |
申请公布号 |
BR112013027627(A2) |
申请公布日期 |
2017.02.14 |
申请号 |
BR20131127627 |
申请日期 |
2012.04.26 |
申请人 |
BASF SE |
发明人 |
CHRISTOF GRIESER-SCHMITZ;JÖRG KROGMANN;NILS MOHMEYER;ULRICH GAUKESBRINK |
分类号 |
B29C44/22;B29C47/00;B29C47/02 |
主分类号 |
B29C44/22 |
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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