JPS5690817A - Production of novel resin composition - Google Patents
Production of novel resin compositionInfo
- Publication number
- JPS5690817A JPS5690817A JP16681779A JP16681779A JPS5690817A JP S5690817 A JPS5690817 A JP S5690817A JP 16681779 A JP16681779 A JP 16681779A JP 16681779 A JP16681779 A JP 16681779A JP S5690817 A JPS5690817 A JP S5690817A
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane composition
- thermosetting
- vinyl
- vinyl monomer
- water
- 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
- 239000011342 resin composition Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 5
- 229920002635 polyurethane Polymers 0.000 abstract 5
- 239000004814 polyurethane Substances 0.000 abstract 5
- 239000000178 monomer Substances 0.000 abstract 3
- 229920001187 thermosetting polymer Polymers 0.000 abstract 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 3
- 229920002554 vinyl polymer Polymers 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000000084 colloidal system Substances 0.000 abstract 2
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 125000001261 isocyanato group Chemical group *N=C=O 0.000 abstract 2
- 230000001681 protective effect Effects 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
Landscapes
- Graft Or Block Polymers (AREA)
Abstract
PURPOSE: To produce a vinyl-modified thermosetting polyurethane composition adaptable for wide application, by polymerizing a vinyl monomer in an aqueous solution of a thermosetting-block isocyanato group-containing water-soluble polyurethane composition.
CONSTITUTION: A composition of water-soluble polyurethane containing thermosetting block isocyanato groups in the molecule is used as both an emulsifier and a protective colloid. If necessary, a usual emulsifier or a protective colloid is used in combination. A vinyl monomer is emulsion-polymerized in an aqueous solution of said polyurethane composition by using a water-soluble peroxide as a catalyst. According to this process, it is possible to produce a vinyl-modified thermosetting polyurethane composition being versatile and adaptable for wide application by varying the type and amount of the vinyl monomer used.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16681779A JPS5690817A (en) | 1979-12-24 | 1979-12-24 | Production of novel resin composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16681779A JPS5690817A (en) | 1979-12-24 | 1979-12-24 | Production of novel resin composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5690817A true JPS5690817A (en) | 1981-07-23 |
Family
ID=15838207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16681779A Pending JPS5690817A (en) | 1979-12-24 | 1979-12-24 | Production of novel resin composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5690817A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63243117A (en) * | 1987-03-31 | 1988-10-11 | Japan Synthetic Rubber Co Ltd | Production of aqueous dispersion |
-
1979
- 1979-12-24 JP JP16681779A patent/JPS5690817A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63243117A (en) * | 1987-03-31 | 1988-10-11 | Japan Synthetic Rubber Co Ltd | Production of aqueous dispersion |
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