JPS6436675A - Water and oil repellent composition - Google Patents
Water and oil repellent compositionInfo
- Publication number
- JPS6436675A JPS6436675A JP19226087A JP19226087A JPS6436675A JP S6436675 A JPS6436675 A JP S6436675A JP 19226087 A JP19226087 A JP 19226087A JP 19226087 A JP19226087 A JP 19226087A JP S6436675 A JPS6436675 A JP S6436675A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- fluorine
- unit
- meth
- group
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- 230000002940 repellent Effects 0.000 title 1
- 239000005871 repellent Substances 0.000 title 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 4
- 229910052731 fluorine Inorganic materials 0.000 abstract 4
- 239000011737 fluorine Substances 0.000 abstract 4
- 229920001577 copolymer Polymers 0.000 abstract 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 2
- 229920001296 polysiloxane Polymers 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
Landscapes
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
PURPOSE:To provide the titled composition containing a copolymer containing a specific fluorine-containing organopolysiloxane unit and a (meth)acrylic acid ester unit and effective in simultaneously imparting textiles with water and oil repellency and flexibility as well as excellent stain-proofing property. CONSTITUTION:The objective composition contains a fluorine-containing (meth) acrylate copolymer containing (A) a fluorine-containing organopolysiloxane compound composed of (i) a polyorganosiloxane of formula I containing (ii) the unit of formula II in an amount of >=0.02 [in terms of n/(m+n)] wherein 10-100% of the amino group in the formula II is substituted with the group of formula III [R1 is 1-6C alkylene; A is group of formula IV (l is 0-4); Rf is 4-20C fluorine-containing aliphatic group; Y is -C=O or -SO2] and (B) >=40wt.% of (meth)acrylic acid ester of formula V (p is 6-12; q is 1-4; R3 is H or lower alkyl) in the copolymer as a copolymerized unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19226087A JPH0819399B2 (en) | 1987-07-31 | 1987-07-31 | Water and oil repellent composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19226087A JPH0819399B2 (en) | 1987-07-31 | 1987-07-31 | Water and oil repellent composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6436675A true JPS6436675A (en) | 1989-02-07 |
| JPH0819399B2 JPH0819399B2 (en) | 1996-02-28 |
Family
ID=16288328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19226087A Expired - Lifetime JPH0819399B2 (en) | 1987-07-31 | 1987-07-31 | Water and oil repellent composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0819399B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7087694B2 (en) | 2000-11-15 | 2006-08-08 | E. I. Du Pont De Nemours And Company | Fluorinated copolymers for hydrophobic and oleophobic treatment of building materials |
| JP2008540693A (en) * | 2005-02-04 | 2008-11-20 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Fluorocarbon grafted polysiloxane |
-
1987
- 1987-07-31 JP JP19226087A patent/JPH0819399B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7087694B2 (en) | 2000-11-15 | 2006-08-08 | E. I. Du Pont De Nemours And Company | Fluorinated copolymers for hydrophobic and oleophobic treatment of building materials |
| JP2008540693A (en) * | 2005-02-04 | 2008-11-20 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Fluorocarbon grafted polysiloxane |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0819399B2 (en) | 1996-02-28 |
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