JPS55155009A - Graft-polymer for reinforcing vinyl chloride resin - Google Patents
Graft-polymer for reinforcing vinyl chloride resinInfo
- Publication number
- JPS55155009A JPS55155009A JP6414279A JP6414279A JPS55155009A JP S55155009 A JPS55155009 A JP S55155009A JP 6414279 A JP6414279 A JP 6414279A JP 6414279 A JP6414279 A JP 6414279A JP S55155009 A JPS55155009 A JP S55155009A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- graft
- acrylate
- monomer
- skeletonal
- 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
Abstract
PURPOSE: Titled polymer, excellent in weather resistance, impact resistance and tensile strength, which is prepared by the graft-polymerization of methyl methacrylate and styrene, with a specified monomer, in the resence of a specified skeletonal rubber polymer.
CONSTITUTION: A skeletonal rubber polymer (A) of 0.08W0.3μ average primary particle size is obtained, by the emulsion polymerization of (a) 50W95wt% 2W12C acrylate contg. alkyl group, (b) 50W5wt% conjugated diolefin and (c) 0W5wt% polyfunctional crosslinking agent such as diallyl phthalate. Then 50W80 pts.wt. of (A), which are emulsified in an aqueous medium, are graft-polymerized with 20W 50pts.wt. of a monomer mixture (B), which are composed of (d) 40W90% methyl methacrylate, (e) 5W50% styrene and (f) at least one monomer, selected from ethyl (meth)acrylate and butyl (meth)acrylate, and give a polymer having 20W95°C glass transition temperature.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6414279A JPS55155009A (en) | 1979-05-23 | 1979-05-23 | Graft-polymer for reinforcing vinyl chloride resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6414279A JPS55155009A (en) | 1979-05-23 | 1979-05-23 | Graft-polymer for reinforcing vinyl chloride resin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55155009A true JPS55155009A (en) | 1980-12-03 |
JPS6146004B2 JPS6146004B2 (en) | 1986-10-11 |
Family
ID=13249524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6414279A Granted JPS55155009A (en) | 1979-05-23 | 1979-05-23 | Graft-polymer for reinforcing vinyl chloride resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55155009A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5829856A (en) * | 1981-08-13 | 1983-02-22 | Mitsubishi Rayon Co Ltd | Matte thermoplastic resin composition |
JPS5951931A (en) * | 1982-09-16 | 1984-03-26 | Sumitomo Chem Co Ltd | Vinyl chloride resin composition |
JPS6071666A (en) * | 1983-08-31 | 1985-04-23 | ソシエテ・ナシヨナル・エルフ・アキタン | Synthetic resin composition with improved impact strength, improvement of impact resistance and graft copolymer therefor |
SG79213A1 (en) * | 1996-04-30 | 2001-03-20 | Kureha Kagku Kogyo Kabushiki K | Acrylic copolymer, process for producing same and vinyl chloride resin composition containing same |
JP2002363372A (en) * | 2001-06-11 | 2002-12-18 | Kanegafuchi Chem Ind Co Ltd | Polymer composition |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2007105717A1 (en) * | 2006-03-16 | 2009-07-30 | 株式会社カネカ | Thermoplastic resin composition |
-
1979
- 1979-05-23 JP JP6414279A patent/JPS55155009A/en active Granted
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5829856A (en) * | 1981-08-13 | 1983-02-22 | Mitsubishi Rayon Co Ltd | Matte thermoplastic resin composition |
JPH037704B2 (en) * | 1981-08-13 | 1991-02-04 | Mitsubishi Rayon Co | |
JPS5951931A (en) * | 1982-09-16 | 1984-03-26 | Sumitomo Chem Co Ltd | Vinyl chloride resin composition |
JPS6071666A (en) * | 1983-08-31 | 1985-04-23 | ソシエテ・ナシヨナル・エルフ・アキタン | Synthetic resin composition with improved impact strength, improvement of impact resistance and graft copolymer therefor |
EP0137985A2 (en) * | 1983-08-31 | 1985-04-24 | Societe Nationale Elf Aquitaine | Graft copolymers of alkyl methacrylates onto cross-linked diene-alkyl acrylate copolymers and their use as impact modifiers |
JPH0430984B2 (en) * | 1983-08-31 | 1992-05-25 | ||
JPH05262832A (en) * | 1983-08-31 | 1993-10-12 | Soc Natl Elf Aquitaine <Snea> | Graft copolymer |
JPH0686501B2 (en) * | 1983-08-31 | 1994-11-02 | ソシエテ・ナシヨナル・エルフ・アキタン | Graft copolymer |
SG79213A1 (en) * | 1996-04-30 | 2001-03-20 | Kureha Kagku Kogyo Kabushiki K | Acrylic copolymer, process for producing same and vinyl chloride resin composition containing same |
JP2002363372A (en) * | 2001-06-11 | 2002-12-18 | Kanegafuchi Chem Ind Co Ltd | Polymer composition |
WO2002100945A1 (en) * | 2001-06-11 | 2002-12-19 | Kaneka Corporation | Polymer compositions |
Also Published As
Publication number | Publication date |
---|---|
JPS6146004B2 (en) | 1986-10-11 |
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