JPS57195707A - Polymer of alpha-polyfluoroalkyl acrylate or of its derivative - Google Patents
Polymer of alpha-polyfluoroalkyl acrylate or of its derivativeInfo
- Publication number
- JPS57195707A JPS57195707A JP8238781A JP8238781A JPS57195707A JP S57195707 A JPS57195707 A JP S57195707A JP 8238781 A JP8238781 A JP 8238781A JP 8238781 A JP8238781 A JP 8238781A JP S57195707 A JPS57195707 A JP S57195707A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- derivative
- polyfluoroalkyl acrylate
- stain
- alkyl
- 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.)
- Pending
Links
Abstract
PURPOSE: A polymer having water repellency and dry-soil resistance and being useful as a water repellent or a stain-proofing agent, prepared by (co)polymerizing an α-polyfluoroalkyl acrylate (derivative) alone or with other double bond- containing polymerizable monomers.
CONSTITUTION: A homopolymer of an α-polyfluoroalkyl acrylate (derivative) represented by formulaI[wherein Rf is a 3W21C perfluoroalkyl and Y is a carboxyl group or a group derived therefrom (e.g., groups of formulas II and III or CN, R is a 1W10C alkyl, R' and R" are each H or a 1W10C alkyl)], i.e., a polymer having structural units of formula IV (wherein R1 and Y are each defined as above), or a copolymer of a monomer of formulaIand other double bond-containing polymerizable monomers. This (co)polymer exhibits water repellency equal to that of a polymer of a known polyfluoroalkyl acrylate and besides it has dry-soil resistance. Accordingly, it is extremely effective as a water repellent or a stain-proofing agent.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8238781A JPS57195707A (en) | 1981-05-28 | 1981-05-28 | Polymer of alpha-polyfluoroalkyl acrylate or of its derivative |
DE19823219075 DE3219075A1 (en) | 1981-05-20 | 1982-05-21 | 2-Polyfluoroalkylmalonic acids and their derivatives and their preparation and use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8238781A JPS57195707A (en) | 1981-05-28 | 1981-05-28 | Polymer of alpha-polyfluoroalkyl acrylate or of its derivative |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57195707A true JPS57195707A (en) | 1982-12-01 |
Family
ID=13773165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8238781A Pending JPS57195707A (en) | 1981-05-20 | 1981-05-28 | Polymer of alpha-polyfluoroalkyl acrylate or of its derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57195707A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998052983A1 (en) * | 1997-05-20 | 1998-11-26 | Daikin Industries, Ltd. | Novel polymer and antifouling agent composition containing the same |
-
1981
- 1981-05-28 JP JP8238781A patent/JPS57195707A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998052983A1 (en) * | 1997-05-20 | 1998-11-26 | Daikin Industries, Ltd. | Novel polymer and antifouling agent composition containing the same |
US6355753B1 (en) | 1997-05-20 | 2002-03-12 | Daikin Industries Ltd. | Polymer and antifouling agent composition containing the same |
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