-
公开(公告)号:US20140287243A1
公开(公告)日:2014-09-25
申请号:US14199857
申请日:2014-03-06
申请人: Stephen Weber , Hong Zhang , Sijia Wang
发明人: Stephen Weber , Hong Zhang , Sijia Wang
IPC分类号: C09D5/00
CPC分类号: C09D5/00 , C08K3/36 , C09D5/02 , C09D7/67 , C09D7/68 , Y10T428/3154 , Y10T428/31544 , C09D127/18 , C08K9/06
摘要: A coating composition comprising a colloidal suspension comprising a fluoropolymer and fluorophilic particles in a liquid solvent, wherein the solvent comprises a fluorocarbon, a semifluorous material, or a combination thereof. Also disclosed is a substrate comprising a coated surface, wherein the coated surface comprises a fluorophilic silica particle doped—fluoropolymer film. Further disclosed is a method comprising fluorinating silica particles and preparing a colloidal suspension comprising a fluoropolymer and the fluorinated silica particles in a liquid solvent, wherein the solvent comprises a fluorocarbon, a semifluorous material, or a combination thereof.
摘要翻译: 一种涂料组合物,其包含在液体溶剂中包含含氟聚合物和氟聚合物颗粒的胶态悬浮液,其中所述溶剂包含碳氟化合物,半氟化物质或其组合。 还公开了包含涂覆表面的基材,其中涂覆的表面包含氟氟硅石掺杂的含氟聚合物膜。 还公开了一种方法,其包括氟化二氧化硅颗粒并在液体溶剂中制备包含含氟聚合物和含氟二氧化硅颗粒的胶态悬浮液,其中溶剂包括碳氟化合物,半氟化物或其组合。