JPS5456690A - Production of polymer beads - Google Patents
Production of polymer beadsInfo
- Publication number
- JPS5456690A JPS5456690A JP12271277A JP12271277A JPS5456690A JP S5456690 A JPS5456690 A JP S5456690A JP 12271277 A JP12271277 A JP 12271277A JP 12271277 A JP12271277 A JP 12271277A JP S5456690 A JPS5456690 A JP S5456690A
- Authority
- JP
- Japan
- Prior art keywords
- compounds
- dialkylaminoalkyl
- meth
- suspension polymerization
- halogenated alkyl
- 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: The suspension polymerization of neutral salts or quartenary compounds of dialkylaminoalkyl (meth)acrylates is conducted by the use of a dispersant containing halogenated alkyl compounds to produce uniform beads of high-water- soluble high-molecular-weight polymer.
CONSTITUTION: Polymer beads are produced by the suspension polymerization of a neutral salt or quarternary compound of dialkylaminoalkyl (meth)acrylate in a dispersing medium of a combination of halogenated alkyl compounds and aromatic hydrocarbons by the use of cellulose ether or ester as a dispersing agent. The neutral salts or quaternary compounds are, e.g., hydrochloric or acetic acid salt of dimethylaminoethyl acrylate or β-methacryloyloxyethyltriemthylammonium chloride
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12271277A JPS6024123B2 (en) | 1977-10-13 | 1977-10-13 | Manufacturing method of bead-like polymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12271277A JPS6024123B2 (en) | 1977-10-13 | 1977-10-13 | Manufacturing method of bead-like polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5456690A true JPS5456690A (en) | 1979-05-07 |
JPS6024123B2 JPS6024123B2 (en) | 1985-06-11 |
Family
ID=14842727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12271277A Expired JPS6024123B2 (en) | 1977-10-13 | 1977-10-13 | Manufacturing method of bead-like polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6024123B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4810763A (en) * | 1987-12-23 | 1989-03-07 | Avery International Corporation | Suspension polymerization in an organic medium |
JP2008183541A (en) * | 2007-01-31 | 2008-08-14 | Sanyo Chem Ind Ltd | Polymer flocculant |
-
1977
- 1977-10-13 JP JP12271277A patent/JPS6024123B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4810763A (en) * | 1987-12-23 | 1989-03-07 | Avery International Corporation | Suspension polymerization in an organic medium |
JP2008183541A (en) * | 2007-01-31 | 2008-08-14 | Sanyo Chem Ind Ltd | Polymer flocculant |
Also Published As
Publication number | Publication date |
---|---|
JPS6024123B2 (en) | 1985-06-11 |
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