JPS56100812A - Preparation of radiation barrier plastic material with excellent transparency and mechanical property - Google Patents
Preparation of radiation barrier plastic material with excellent transparency and mechanical propertyInfo
- Publication number
- JPS56100812A JPS56100812A JP320280A JP320280A JPS56100812A JP S56100812 A JPS56100812 A JP S56100812A JP 320280 A JP320280 A JP 320280A JP 320280 A JP320280 A JP 320280A JP S56100812 A JPS56100812 A JP S56100812A
- Authority
- JP
- Japan
- Prior art keywords
- plastic material
- preparation
- mechanical property
- excellent transparency
- lead
- 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
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: To simply obtain the titled plastic material, by the polymerization of a mixture of a vinyl monomer with an organic acid containing a specified dibasic carboxylic acid monoester, in the presence of a lead compound.
CONSTITUTION: (A) 10W94pts.wt. vinyl monomer selected from an alkyl (meth) acrylate, an hydroxyalkyl (meth)acrylate, having a 1W4C alkyl group, and styrene, are mixed with (B) 90W6pts.wt. organic acid (e.g., acrylic acid or oleic acid), essentially containing at least about 5wt% dibasic carboxylic acid monoester of the formula (wherein R1 is an 8W10C hydrocarbon; R2 is a 1W7C hydrocarbon)(e.g., mono-2-ethylhexyl maleate). Then the titled plastic material is obtained by the polymerization of the resulting mixture in the presence of a lead compound such as lead monoxide or lead acetate.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP320280A JPS56100812A (en) | 1980-01-16 | 1980-01-16 | Preparation of radiation barrier plastic material with excellent transparency and mechanical property |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP320280A JPS56100812A (en) | 1980-01-16 | 1980-01-16 | Preparation of radiation barrier plastic material with excellent transparency and mechanical property |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56100812A true JPS56100812A (en) | 1981-08-13 |
Family
ID=11550840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP320280A Pending JPS56100812A (en) | 1980-01-16 | 1980-01-16 | Preparation of radiation barrier plastic material with excellent transparency and mechanical property |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56100812A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0491108A (en) * | 1990-08-03 | 1992-03-24 | Toyo Seal Kogyo Kk | Production of crosslinkable acrylic rubber |
-
1980
- 1980-01-16 JP JP320280A patent/JPS56100812A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0491108A (en) * | 1990-08-03 | 1992-03-24 | Toyo Seal Kogyo Kk | Production of crosslinkable acrylic rubber |
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