发明授权
- 专利标题： Durable hydrophilic coating compositions
- 专利标题（中）： 耐久亲水涂料组合物
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申请号： US12191339申请日： 2008-08-14
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公开(公告)号： US09314544B2公开(公告)日： 2016-04-19
- 发明人: Kemal Vatansever Catalan , Carolyn Ann Spitzmueller , Vladimir Gartstein , Matthew Scott Wagner , Dennis Ray Bacon , David S. Salloum , Faiz Feisal Sherman
- 申请人： Kemal Vatansever Catalan , Carolyn Ann Spitzmueller , Vladimir Gartstein , Matthew Scott Wagner , Dennis Ray Bacon , David S. Salloum , Faiz Feisal Sherman
- 代理商 Wednesday G. Shipp; Andrew A Paul
- 主分类号： A61F13/15
- IPC分类号： A61F13/15 ; A61F13/20 ; A61L15/42 ; A61L15/22
摘要：
A durable hydrophilic coating composition is provided comprising a film forming polymer, a wetting agent and from about 0.001% to about 40%, by weight of the composition, of nanoparticles. The nanoparticles are selected from the group consisting of alumina, silica and combinations thereof and have a particle size of from about 1 to about 750 nanometers. The weight ratio of the film forming polymer to the nanoparticles is from about 1:1 to about 1:30. A disposable absorbent article is also disclosed.
公开/授权文献
- US20090048571A1 Durable Hydrophilic Coating Compositions 公开/授权日：2009-02-19
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