JPS57128738A - Oil-resistant composition having excellent low- temperature characteristics - Google Patents
Oil-resistant composition having excellent low- temperature characteristicsInfo
- Publication number
- JPS57128738A JPS57128738A JP1381581A JP1381581A JPS57128738A JP S57128738 A JPS57128738 A JP S57128738A JP 1381581 A JP1381581 A JP 1381581A JP 1381581 A JP1381581 A JP 1381581A JP S57128738 A JPS57128738 A JP S57128738A
- Authority
- JP
- Japan
- Prior art keywords
- chloride resin
- vinyl chloride
- acrylonitrile
- graft copolymerization
- oil
- 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
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To provide a composition having excellent oil-resistance as well as low-temperature flexibility, and composed of a flexible vinyl chloride resin obtained by the graft copolymerization of a vinyl chloride resin with a specific alkyl acrylate or alkyl methacrylate in the presence of acrylonitrile, and a polymer plasticizer.
CONSTITUTION: The objective composition is obtained by compounding (A) a flexible vinyl chloride resin prepared by the graft copolymerization of (i) 100pts.wt. of a vinyl chloride resin with (ii) 35W900pts. of an alkyl acrylate and/or an alkyl methacrylate which gives a polymer having a second-order transition point of ≤-10°C, in the presence of (iii) 2W50pts. of acrylonitrile and (B) a polymer plasticizer having a molecular weight of ≥10,000, pref. the copolymer of ethylene, vinyl acetate, and carbon monoxide. When a polyfunctional monomer copolymerizable with the monomer copolymerized to the vinyl chloride resin is added in the graft copolymerization reaction together with the acrylonitrile, the oil resistance can be further improved by the crosslinks formed in the grafting component.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1381581A JPS57128738A (en) | 1981-02-03 | 1981-02-03 | Oil-resistant composition having excellent low- temperature characteristics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1381581A JPS57128738A (en) | 1981-02-03 | 1981-02-03 | Oil-resistant composition having excellent low- temperature characteristics |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57128738A true JPS57128738A (en) | 1982-08-10 |
JPS6330944B2 JPS6330944B2 (en) | 1988-06-21 |
Family
ID=11843765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1381581A Granted JPS57128738A (en) | 1981-02-03 | 1981-02-03 | Oil-resistant composition having excellent low- temperature characteristics |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57128738A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56163108A (en) * | 1980-05-20 | 1981-12-15 | Mitsui Toatsu Chem Inc | Production of flexible vinyl chloride resin |
-
1981
- 1981-02-03 JP JP1381581A patent/JPS57128738A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56163108A (en) * | 1980-05-20 | 1981-12-15 | Mitsui Toatsu Chem Inc | Production of flexible vinyl chloride resin |
Also Published As
Publication number | Publication date |
---|---|
JPS6330944B2 (en) | 1988-06-21 |
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