JPS54132694A - Preparation of high-performance water- and oil-repellent - Google Patents
Preparation of high-performance water- and oil-repellentInfo
- Publication number
- JPS54132694A JPS54132694A JP4025678A JP4025678A JPS54132694A JP S54132694 A JPS54132694 A JP S54132694A JP 4025678 A JP4025678 A JP 4025678A JP 4025678 A JP4025678 A JP 4025678A JP S54132694 A JPS54132694 A JP S54132694A
- Authority
- JP
- Japan
- Prior art keywords
- polyfluoroalkyl
- oil
- hydroxyl group
- group
- repellent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Graft Or Block Polymers (AREA)
Abstract
PURPOSE: To prepare a high-performance water- and oil-repellent useful for various fibers, textiles, etc., by the graft-polymerization of a polyfluoroalkyl group-containing vinyl monomer onto a hydroxyl group-containing backbone polymer.
CONSTITUTION: Graft polymerization of a mixture comprising (A) a backbone polymer having OH groups in the molecule (e.g. a copolymer of a terminal hydroxyl group-containing polyoxyethylene methacrylate with the other methacrylic acid esters, etc.), (B) a vinyl monomer having a 3W20C polyfluoroalkyl group (e.g. polyfluoroalkyl methacrylate, etc.), and (C) a graft polymerization catalyst, e.g. Ce(IV) ion-containing compound, etc., gives the desired polymer. Preferably the amount of the polyfluoroalkyl group in (B) is 10W900 parts by weight on the basis of 100 parts by weight of the backbone polymer, and the amount of the hydroxyl group in (A) is 0.01W40 wt%.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4025678A JPS54132694A (en) | 1978-04-07 | 1978-04-07 | Preparation of high-performance water- and oil-repellent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4025678A JPS54132694A (en) | 1978-04-07 | 1978-04-07 | Preparation of high-performance water- and oil-repellent |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54132694A true JPS54132694A (en) | 1979-10-15 |
JPS6150082B2 JPS6150082B2 (en) | 1986-11-01 |
Family
ID=12575589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4025678A Granted JPS54132694A (en) | 1978-04-07 | 1978-04-07 | Preparation of high-performance water- and oil-repellent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54132694A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56163183A (en) * | 1980-05-21 | 1981-12-15 | Asahi Glass Co Ltd | Highly durable water- and oil-repellant |
JPS57180680A (en) * | 1981-05-01 | 1982-11-06 | Asahi Glass Co Ltd | Water- and oil-repellant excellent in film formability at low temperature |
JPS59219380A (en) * | 1983-05-27 | 1984-12-10 | Nippon Mektron Ltd | Preparation of water-and oil-repellent emulsion |
JPS62577A (en) * | 1985-03-18 | 1987-01-06 | Daikin Ind Ltd | Water and oil repellent material |
JPS6213422A (en) * | 1985-07-11 | 1987-01-22 | Toagosei Chem Ind Co Ltd | Resin composition |
JPS62179517A (en) * | 1986-01-23 | 1987-08-06 | イ−・アイ・デユポン・ドウ・ヌム−ル・アンド・カンパニ− | Oil and water repellent copolymer |
US6177531B1 (en) * | 1997-07-23 | 2001-01-23 | Asahi Glass Company Ltd. | Water and oil repellent compositon |
WO2007018276A1 (en) * | 2005-08-05 | 2007-02-15 | Daikin Industries, Ltd. | Repellent composition containing graft copolymer, graft copolymer and method of preparing graft copolymer |
JP2013523899A (en) * | 2010-03-30 | 2013-06-17 | ダイキン工業株式会社 | Graft copolymer and repellent composition |
US11566095B2 (en) | 2019-10-31 | 2023-01-31 | Daikin Industries. Ltd. | Graft copolymer and soil resistant composition |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001158811A (en) * | 1999-12-02 | 2001-06-12 | Daikin Ind Ltd | Graft copolymer, and solvent-based water- and oil- repellent agent composition using the same |
-
1978
- 1978-04-07 JP JP4025678A patent/JPS54132694A/en active Granted
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6321715B2 (en) * | 1980-05-21 | 1988-05-09 | Asahi Glass Co Ltd | |
JPS56163183A (en) * | 1980-05-21 | 1981-12-15 | Asahi Glass Co Ltd | Highly durable water- and oil-repellant |
JPS57180680A (en) * | 1981-05-01 | 1982-11-06 | Asahi Glass Co Ltd | Water- and oil-repellant excellent in film formability at low temperature |
JPS6367511B2 (en) * | 1981-05-01 | 1988-12-26 | Asahi Glass Co Ltd | |
JPS59219380A (en) * | 1983-05-27 | 1984-12-10 | Nippon Mektron Ltd | Preparation of water-and oil-repellent emulsion |
JPS62577A (en) * | 1985-03-18 | 1987-01-06 | Daikin Ind Ltd | Water and oil repellent material |
JPS6213422A (en) * | 1985-07-11 | 1987-01-22 | Toagosei Chem Ind Co Ltd | Resin composition |
JPS62179517A (en) * | 1986-01-23 | 1987-08-06 | イ−・アイ・デユポン・ドウ・ヌム−ル・アンド・カンパニ− | Oil and water repellent copolymer |
US6177531B1 (en) * | 1997-07-23 | 2001-01-23 | Asahi Glass Company Ltd. | Water and oil repellent compositon |
WO2007018276A1 (en) * | 2005-08-05 | 2007-02-15 | Daikin Industries, Ltd. | Repellent composition containing graft copolymer, graft copolymer and method of preparing graft copolymer |
JP2009503124A (en) * | 2005-08-05 | 2009-01-29 | ダイキン工業株式会社 | Repellent composition containing graft copolymer, graft copolymer, and method for producing graft copolymer |
KR101014115B1 (en) * | 2005-08-05 | 2011-02-14 | 다이킨 고교 가부시키가이샤 | Repellent composition containing graft copolymer, graft copolymer and method of preparing graft copolymer |
US7968662B2 (en) | 2005-08-05 | 2011-06-28 | Daikin Industries, Ltd. | Repellent composition containing graft copolymer, graft copolymer and method of preparing graft copolymer |
JP2013523899A (en) * | 2010-03-30 | 2013-06-17 | ダイキン工業株式会社 | Graft copolymer and repellent composition |
US11566095B2 (en) | 2019-10-31 | 2023-01-31 | Daikin Industries. Ltd. | Graft copolymer and soil resistant composition |
Also Published As
Publication number | Publication date |
---|---|
JPS6150082B2 (en) | 1986-11-01 |
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