发明名称 |
VEIL WITH A PVOH FIBRE BINDING AGENT |
摘要 |
Continuous production of a fabric comprising glass fiber filaments bonded with a binder comprising polyvinyl alcohol (PVOH) involves dispersing cut glass filaments and discontinuous PVOH fibers in a process liquid, forming a bed by passing the dispersion onto a forming fabric through which the process liquid drains and thermally treating the bed on a conveyer belt in a stoving equipment. An Independent claim is included for the fabric produced using the method. |
申请公布号 |
PL204758(B1) |
申请公布日期 |
2010.02.26 |
申请号 |
PL20030371023 |
申请日期 |
2003.03.19 |
申请人 |
SAINT-GOBAIN VETROTEX FRANCE S.A. |
发明人 |
DROUX MICHEL |
分类号 |
D21H13/16;D21H13/40;D21H15/06;D21H25/04;D21H27/20 |
主分类号 |
D21H13/16 |
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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