发明授权
- 专利标题: ALDEHYDE-CONTAINING POLYMERS AS WET STRENGTH ADDITIVES
- 专利标题(中): ADEHYDE含有聚合物的湿固体资源
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申请号: EP01928253.2申请日: 2001-05-04
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公开(公告)号: EP1278913B1公开(公告)日: 2005-11-02
- 发明人: THORNTON, Jeffrey, Wilson , VAN BRUSSEL-VERRAEST, Dorine, Lisa , BESEMER, Arie , SANDBERG, Sussan
- 申请人: SCA Hygiene Products Zeist B.V.
- 申请人地址: P.O. Box 360 3700 AJ Zeist NL
- 专利权人: SCA Hygiene Products Zeist B.V.
- 当前专利权人: SCA Hygiene Products Zeist B.V.
- 当前专利权人地址: P.O. Box 360 3700 AJ Zeist NL
- 代理机构: van Westenbrugge, Andries
- 优先权: EP00201630 20000504; EP00201693 20000511
- 国际公布: WO2001083887 20011108
- 主分类号: D21H21/20
- IPC分类号: D21H21/20 ; C08B15/00 ; C08B31/00
公开/授权文献
- EP1278913A1 ALDEHYDE-CONTAINING POLYMERS AS WET STRENGTH ADDITIVES 公开/授权日:2003-01-29
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