JPS6445414A - Production of siloxane-modified acrylic polymer - Google Patents
Production of siloxane-modified acrylic polymerInfo
- Publication number
- JPS6445414A JPS6445414A JP62202911A JP20291187A JPS6445414A JP S6445414 A JPS6445414 A JP S6445414A JP 62202911 A JP62202911 A JP 62202911A JP 20291187 A JP20291187 A JP 20291187A JP S6445414 A JPS6445414 A JP S6445414A
- Authority
- JP
- Japan
- Prior art keywords
- halogen
- monomer
- acrylic monomer
- siloxane
- production
- 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
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
Abstract
PURPOSE:To obtain the titled polymer having excellent heat-resistance, cold resistance, weather resistance and mechanical characteristics, by adding a mixture of an acrylic monomer and a halogen-containing monomer to an emulsion of an organosiloxane containing mercapto group and polymerizing the monomers. CONSTITUTION:An organosiloxane having an average composition of formula (R<1> is univalent hydrocarbon group; a is 1.98-2.001; 0.0025-10mol.% of the R<1> is univalent hydrocarbon group containing mercapto group) is emulsified preferably to a solid content of 30-50wt.%. A mixture obtained by mixing an acrylic monomer with 0.1-mol.% (based on the acrylic monomer) of a halogen-containing monomer is added to the above emulsion and the monomers are polymerized in the presence of a radical polymerization initiator preferably at <=40 deg.C to obtain the objective polymer. The halogen-containing monomer is preferably vinyl chloroacetate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62202911A JPS6445414A (en) | 1987-08-14 | 1987-08-14 | Production of siloxane-modified acrylic polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62202911A JPS6445414A (en) | 1987-08-14 | 1987-08-14 | Production of siloxane-modified acrylic polymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6445414A true JPS6445414A (en) | 1989-02-17 |
| JPH0465087B2 JPH0465087B2 (en) | 1992-10-19 |
Family
ID=16465215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62202911A Granted JPS6445414A (en) | 1987-08-14 | 1987-08-14 | Production of siloxane-modified acrylic polymer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445414A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008050620A (en) * | 2007-10-25 | 2008-03-06 | Daikin Ind Ltd | Copolymer for cosmetics |
| JP2019522741A (en) * | 2016-09-30 | 2019-08-15 | リペーパー インコーポレイテッド | Papermaking coating agent having environmental friendliness, water resistance and oil resistance and method for producing the same |
-
1987
- 1987-08-14 JP JP62202911A patent/JPS6445414A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008050620A (en) * | 2007-10-25 | 2008-03-06 | Daikin Ind Ltd | Copolymer for cosmetics |
| JP2019522741A (en) * | 2016-09-30 | 2019-08-15 | リペーパー インコーポレイテッド | Papermaking coating agent having environmental friendliness, water resistance and oil resistance and method for producing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0465087B2 (en) | 1992-10-19 |
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