Invention Grant
US07671123B2 Fluororesin aqueous dispersion with polyoxyalkylene ester surfactant
有权
氟树脂水分散体与聚亚氧烷基酯表面活性剂
- Patent Title: Fluororesin aqueous dispersion with polyoxyalkylene ester surfactant
- Patent Title (中): 氟树脂水分散体与聚亚氧烷基酯表面活性剂
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Application No.: US11776848Application Date: 2007-07-12
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Publication No.: US07671123B2Publication Date: 2010-03-02
- Inventor: Jun Hoshikawa , Shinya Higuchi , Yasuhiko Matsuoka , Nobuyuki Yamagishi
- Applicant: Jun Hoshikawa , Shinya Higuchi , Yasuhiko Matsuoka , Nobuyuki Yamagishi
- Applicant Address: JP Tokyo
- Assignee: Asahi Glass Company, Limited
- Current Assignee: Asahi Glass Company, Limited
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2006-191188 20060712; JP2006-210740 20060802
- Main IPC: C08L27/12
- IPC: C08L27/12 ; C08L27/18 ; C08L71/02 ; C08K5/05 ; C08K5/06 ; C08K5/095 ; C08K5/101
Abstract:
A fluororesin aqueous dispersion comprising from 20 to 70 mass % of microparticles of a fluororesin and from 1 to 12 mass %, based on the mass of the fluororesin, of a non-ionic surfactant represented by the formula (1): R1—O-A-X (1) wherein R1 is a C6-18 alkyl group, O is an oxygen atom, A is a polyoxyalkylene group comprising from 1 to 3 oxybutylene groups and from 5 to 20 oxyethylene groups, and X is a hydrogen atom or a methyl group.
Public/Granted literature
- US20080033063A1 FLUORORESIN AQUEOUS DISPERSION Public/Granted day:2008-02-07
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