发明名称 |
Cover layer material on a basis of matting or fabric |
摘要 |
The invention relates to a cover layer material on a basis of matting or fabric for the production of boards made of fluid or fluid-containing starting components and provided with cover layers, especially for the production of gypsum boards and polyurethane (PU) hard foam boards and their use in a continuous board producing apparatus.
|
申请公布号 |
US4784897(A) |
申请公布日期 |
1988.11.15 |
申请号 |
US19850796935 |
申请日期 |
1985.11.12 |
申请人 |
FIEBIG & SCHILLINGS GMBH |
发明人 |
BRANDS, HEINRICH;FIEBIG, SIEGFRIED;SCHILLINGS, HANS |
分类号 |
D06N7/00;E04C2/04;E04C2/24;(IPC1-7):B32B9/00;B32B5/16 |
主分类号 |
D06N7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|