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公开(公告)号:US20080245273A1
公开(公告)日:2008-10-09
申请号:US11784069
申请日:2007-04-05
申请人: Jouko Vyorkka , Gerald A. Vandezande , Pekka J. Salminen , Bruno Ruh , Andrew Fogden , Robert Corkery
发明人: Jouko Vyorkka , Gerald A. Vandezande , Pekka J. Salminen , Bruno Ruh , Andrew Fogden , Robert Corkery
IPC分类号: C04B16/00
CPC分类号: C09D5/028 , C04B26/02 , C04B2111/00482 , C04B2111/27 , C08K3/22 , C08K3/26 , C08K3/30 , C08K3/346 , C08K3/36 , C08K9/02 , C09D5/00 , C09D7/62 , C04B14/042 , C04B14/06 , C04B14/08 , C04B14/10 , C04B14/26 , C04B14/28 , C04B14/303 , C04B14/304 , C04B14/305 , C04B14/365 , C04B20/023 , C04B24/085
摘要: A process for improving the hydrophobicity of architectural coating compositions and adhesive release surface compositions, the process comprising preparing at least one of said compositions using the following components: inorganic particles, at least one fatty acid or a salt thereof, a polymeric binder, and water. There is further disclosed a method for preparing an aqueous composition and a method of coating a substrate.
摘要翻译: 一种用于改善建筑涂料组合物和粘合剂释放表面组合物的疏水性的方法,该方法包括使用以下组分制备至少一种所述组合物:无机颗粒,至少一种脂肪酸或其盐,聚合物粘合剂和水 。 进一步公开了一种水性组合物的制备方法和涂布基材的方法。
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2.
公开(公告)号:US20100330279A1
公开(公告)日:2010-12-30
申请号:US12594583
申请日:2008-04-04
申请人: Andrew Fogden , Jouko Vyörykkä , Robert Corkery
发明人: Andrew Fogden , Jouko Vyörykkä , Robert Corkery
IPC分类号: C08K5/09 , B05D5/00 , B05D3/12 , B05D3/10 , B05D1/30 , B05D1/02 , B05D1/28 , B05D1/18 , C09D5/16 , B05D1/12
CPC分类号: C09D5/028 , C08K3/22 , C08K3/26 , C08K3/30 , C08K3/346 , C08K3/36 , C08K9/02 , C09D7/62 , C09D7/67 , C09D7/68 , C09D7/69 , C09D7/80 , D21H19/38 , D21H21/16 , D21H23/48 , D21H23/50 , D21H23/58
摘要: There is disclosed an aqueous dispersion comprising a) inorganic particles b) at least one fatty acid or a salt thereof, c) a polymeric binder, and d) water, wherein said aqueous dispersion is free of organic solvent. There is also disclosed use of an aqueous dispersion comprising a) inorganic particles, b) at least one fatty acid or a salt thereof, c) a polymeric binder, and d) water, as a coating on a substrate surface, wherein said surface after coating displays an equilibrium contact angle higher than 120° degrees, preferably more than 135°, most preferably more than 150° for a drop of water on the surface. There is also disclosed a method for coating a substrate comprising contacting said substrate with the aqueous dispersion. The coating allows application in one step, it is non-toxic, safe for food packaging, and environmentally friendly as well as inexpensive.
摘要翻译: 公开了一种水分散体,其包含a)无机颗粒b)至少一种脂肪酸或其盐,c)聚合物粘合剂和d)水,其中所述水性分散体不含有机溶剂。 还公开了使用含有a)无机颗粒的水性分散体,b)至少一种脂肪酸或其盐,c)聚合物粘合剂,和d)作为基材表面上的涂层的水,其中所述表面经过 对于表面上的一滴水,涂层显示高于120°的平衡接触角,优选大于135°,最优选大于150°。 还公开了一种涂覆基质的方法,包括使所述底物与水分散体接触。 涂层可以一步应用,无毒,对食品包装安全,环保且价廉。
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