Title:
撥水撥油剤組成物、物品、および物品の製造方法
Document Type and Number:
Japanese Patent JP6418166
Kind Code:
B2
Abstract:
To provide a water/oil repellent composition which presents low environmental impact and is excellent in water and oil repellency and which is capable of preventing penetration of a coating liquid for forming a moisture-permeable waterproofing film and inhibiting delamination of the moisture-permeable waterproofing film. A water/oil repellent composition which comprises a copolymer (A) comprising from 40 to 95 mass% of monomer (a1) units, from 1 to 60 mass% of monomer (a2) units and from 0 to less than 5 mass% of monomer (a3) units, a copolymer (B) comprising from 40 to 91 mass% of monomer (b1) units, from 2 to 20 mass% of monomer (b2) units, from 5 to 20 mass% of monomer (b3) units, and from 2 to 20 mass% of vinyl chloride (b4) units, and a liquid medium (C), wherein monomers (a1) and (b1) are (Z-Y) n X [Z is a C 1-6 polyfluoroalkyl group, etc., Y is a divalent organic group having no fluorine atom, etc., n is 1 or 2, and X is a specific group having a polymerizable unsaturated group], monomers (a2) and (b2) are vinylidene chloride or vinylidene fluoride, and monomers (a3) and (b3) are a (meth)acrylate having a saturated hydrocarbon group having at least 12 carbon atoms.
Inventors:
Minako Shimada
Masuda Masashi
Kazunori Sugiyama
Kaichi Kaneko
Yuichi Omori
Motonobu Sakakibara
Miyazaki Masahiro
Kazuhiro Kawakami
Masuda Masashi
Kazunori Sugiyama
Kaichi Kaneko
Yuichi Omori
Motonobu Sakakibara
Miyazaki Masahiro
Kazuhiro Kawakami
Application Number:
JP2015550910A
Publication Date:
November 07, 2018
Filing Date:
November 21, 2014
Export Citation:
Assignee:
AGC Inc.
International Classes:
C09K3/18; B05D7/00; C08F220/22; C09D157/08; D06M15/248; D06M15/256; D06M15/263; D06M15/277; D06M15/33; D06M15/353
Foreign References:
| WO2012147625A1 | ||||
| WO2012147700A1 | ||||
| US20110178260 |
Attorney, Agent or Firm:
Sumio Tanai
Masatake Shiga
Suzuki Mitsuyoshi
Noriko Yanai
Masatake Shiga
Suzuki Mitsuyoshi
Noriko Yanai