发明名称 |
VERBESSERUNG DER ZUGFESTIGKEIT VON FEUCHTTÜCHERN |
摘要 |
The present invention is directed to an improvement in the wet tensile of a nonwoven web, whether the web is for a pre-moistened nonwoven wet wipe that is both safe to use and also flushes, disperses and finally biodegrades in appropriate environments or for a nonwoven web which requires high tensile strength when in contact with liquids. An improvement in the wet tensile of the nonwoven webs is achieved by incorporating a finite amount of poly(acrylic acid) into a polymeric binder system that is applied to the web. |
申请公布号 |
AT437260(T) |
申请公布日期 |
2009.08.15 |
申请号 |
AT20050008427T |
申请日期 |
2005.04.18 |
申请人 |
WACKER CHEMICAL CORPORATION |
发明人 |
JONES, RONALD BERNAL;HOBAR, BLAINE RICHARD;GOLDSTEIN, JOEL ERWIN;ROBESON, LLOYD MAHLON |
分类号 |
D04H1/64;A61K8/02 |
主分类号 |
D04H1/64 |
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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