JPS6440514A - Production of granular polymer - Google Patents
Production of granular polymerInfo
- Publication number
- JPS6440514A JPS6440514A JP62196656A JP19665687A JPS6440514A JP S6440514 A JPS6440514 A JP S6440514A JP 62196656 A JP62196656 A JP 62196656A JP 19665687 A JP19665687 A JP 19665687A JP S6440514 A JPS6440514 A JP S6440514A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- diglycidyl ether
- glycol diglycidyl
- hydrophilic compound
- production
- 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
- Treatment Of Liquids With Adsorbents In General (AREA)
- Epoxy Resins (AREA)
Abstract
PURPOSE:To obtain the titled polymer useful as a water absorbing polymer or a column agent for liquid chromatography, having excellent alkali resistance, by reacting an epoxy group-containing hydrophilic compound under a specific condition. CONSTITUTION:(C) A hydrophilic compound containing two or more epoxy groups is reacted under a condition wherein (A) a nonaqueous organic liquid and (B) a catalyst exist but no dispersion stabilizer soluble in the component A exists to give the aimed polymer. Diethylene glycol diglycidyl ether or polyethylene glycol diglycidyl ether having <=30 polymerization degree is preferably used as the composition B.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196656A JPS6440514A (en) | 1987-08-06 | 1987-08-06 | Production of granular polymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196656A JPS6440514A (en) | 1987-08-06 | 1987-08-06 | Production of granular polymer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6440514A true JPS6440514A (en) | 1989-02-10 |
Family
ID=16361408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62196656A Pending JPS6440514A (en) | 1987-08-06 | 1987-08-06 | Production of granular polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6440514A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6920164B2 (en) | 2000-03-01 | 2005-07-19 | Hamamatsu Photonics K.K. | Semiconductor laser device |
JP2008230051A (en) * | 2007-03-20 | 2008-10-02 | Nissei Plastics Ind Co | Injection device equipped with screw heating circuit |
-
1987
- 1987-08-06 JP JP62196656A patent/JPS6440514A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6920164B2 (en) | 2000-03-01 | 2005-07-19 | Hamamatsu Photonics K.K. | Semiconductor laser device |
JP2008230051A (en) * | 2007-03-20 | 2008-10-02 | Nissei Plastics Ind Co | Injection device equipped with screw heating circuit |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3561397D1 (en) | Chemically curable resins derived from 1-oxa-3-aza-tetralin groups containing compounds and cycloaliphatic epoxy resins, process for their preparation and cure as well as the use of such resins | |
ES2025153B3 (en) | QUICK-CURING EPOXY RESINS AND PROCEDURE FOR THEIR PREPARATION. | |
JPS5612308A (en) | Blood substitute | |
JPS5744627A (en) | Improvement of water absorption of water-absorbing polymer of acrylic acid salt | |
IS2935A7 (en) | Compounds with special coagulation properties. | |
FR2355860A1 (en) | GRANULAR FILLING FOR LIQUID PHASE CHROMATOGRAPHY | |
JPS56167757A (en) | Production of water-swelling material | |
JPS6440514A (en) | Production of granular polymer | |
DE59108733D1 (en) | Copolymerizable composition, curable resin composition containing the same and their use | |
JPS6443503A (en) | Liquid polyisoprene and its preparation | |
JPS6440517A (en) | Curable composition | |
JPS5552341A (en) | Polyethylene terephthalate resin composition | |
JPS56125402A (en) | Production of crosslinked polystyrene having bonded polyoxyethylene group | |
JPS56166258A (en) | Photosetting resin composition | |
JPS562311A (en) | Curable resin composition | |
JPS5661426A (en) | Production of modified epoxy resin | |
JPS5655475A (en) | Adhesive for vulcanized rubber | |
JPS57183784A (en) | Preparation of organic carbonate | |
JPS52115848A (en) | One-pack type, curable high polymer composition | |
JPS565138A (en) | Water absorbing agent | |
GB1443190A (en) | Aminoplast resin compositions and moulding compounds containing same | |
JPS6440516A (en) | Curable composition | |
JPS5457557A (en) | Shock absorbing medium | |
JPS5488987A (en) | Curable composition | |
JPS6445419A (en) | Polymer composition for laminated board for electrical use |