发明授权
- 专利标题: Soft creped tissue having slow wet out time
- 专利标题(中): 柔软的起皱组织具有缓慢的润湿时间
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申请号: US13424663申请日: 2012-03-20
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公开(公告)号: US08834678B2公开(公告)日: 2014-09-16
- 发明人: Frank Gerald Druecke , Dave Allen Soerens , Benjamin Joseph Kruchoski , Frederick John Lang , Christopher Lee Satori , John Alexander Werner, IV , Cathleen Mae Uttecht , Mickey Joseph Authement, II , Peter Lee Carson , Jeremy Michael Brunette , Kenneth John Zwick , Elizabeth Oriel Bradley
- 申请人: Frank Gerald Druecke , Dave Allen Soerens , Benjamin Joseph Kruchoski , Frederick John Lang , Christopher Lee Satori , John Alexander Werner, IV , Cathleen Mae Uttecht , Mickey Joseph Authement, II , Peter Lee Carson , Jeremy Michael Brunette , Kenneth John Zwick , Elizabeth Oriel Bradley
- 申请人地址: US WI Neenah
- 专利权人: Kimberly-Clark Worldwide, Inc.
- 当前专利权人: Kimberly-Clark Worldwide, Inc.
- 当前专利权人地址: US WI Neenah
- 代理机构: Kimberly-Clark Worldwide, Inc.
- 主分类号: B31F1/12
- IPC分类号: B31F1/12 ; D21H17/29 ; D21H17/44 ; D21H21/16 ; D21H27/02 ; D21H17/53 ; D21H21/14 ; D21H27/00
摘要:
The present disclosure relates generally to a tissue product having a creping composition disposed onto at least one surface thereof to increase the softness of the article, while retaining or improving manufacturing efficiency. The tissue products also have a sizing agent that increases the Wet Out time, without negatively impacting softness or machine runability. Preferably the creping composition comprises a cationic component and a film forming component, both of which are preferably water soluble. The cationic component carries a cationic charge that is capable of forming ionic bonds with the negatively charged fibers of the tissue web, thus providing a retention mechanism by which the creping composition is retained on the sheet. The overall retention of the creping composition on the sheet reduces the concentration of the composition in the machine process water, improving machine operability and runability.
公开/授权文献
- US20120255694A1 Soft Creped Tissue Having Slow Wet Out Time 公开/授权日:2012-10-11
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