发明名称 |
REVESTIMENTO DE PISO COM ABSORCAO DO IMPACTO DO SOM E PROCESSO PARA A SUA PRODUCAO |
摘要 |
The laminate floor covering comprises a layer of thermoplastic material which is firmly bonded to its underside. An Independent claim is also included for a method for producing such laminate floor covering. It involves heating the thermoplastic material, and applying it to the underside of the laminate floor covering by brushing or rolling processes. |
申请公布号 |
PT1247923(E) |
申请公布日期 |
2004.06.30 |
申请号 |
PT20020006856T |
申请日期 |
1999.11.06 |
申请人 |
KRONOSPAN TECHNICAL COMPANY LTD. |
发明人 |
DIETER DOHRING;BERND DEVANTIER;RICO EMMLER |
分类号 |
B32B21/00;B32B21/08;E04F15/02;E04F15/20;(IPC1-7):E04F15/20 |
主分类号 |
B32B21/00 |
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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