JPS646042A - Water absorbing polymer composition - Google Patents
Water absorbing polymer compositionInfo
- Publication number
- JPS646042A JPS646042A JP16199587A JP16199587A JPS646042A JP S646042 A JPS646042 A JP S646042A JP 16199587 A JP16199587 A JP 16199587A JP 16199587 A JP16199587 A JP 16199587A JP S646042 A JPS646042 A JP S646042A
- Authority
- JP
- Japan
- Prior art keywords
- water absorbing
- absorbing polymer
- polymer composition
- polymer
- group
- 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
Abstract
PURPOSE:To obtain a water absorbing polymer composition having molding and processing properties, excellent retention of water absorbing polymer after water absorption and high water absorbing properties, comprising a water absorbing polymer and a silanol group-containing polyolefin. CONSTITUTION:A water absorbing polymer composition containing (A) 5-95wt.%, prefeably 20-80wt.% water absorbing polymer [e.g. alkali metallic salt of starch-(meth)acrylic acid graft copolymer or starch-(meth)acrylic acid ester graft copolymer hydrolyzate], (B) 95-5wt.%, preferably 80-20wt.% polyolefin polymer or rubber (e.g. ethylene-vinyltrimethoxysilane copolymer) having preferably 0.1-5wt.% alkoxysilane group-containing monomer unit content wherein an akoxysilane group-containing monomer is copolymerized in the main chain or graft copolymerized in the side chain and, if necessary, a petroleum polymer, wax and a stabilizer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16199587A JPS646042A (en) | 1987-06-29 | 1987-06-29 | Water absorbing polymer composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16199587A JPS646042A (en) | 1987-06-29 | 1987-06-29 | Water absorbing polymer composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS646042A true JPS646042A (en) | 1989-01-10 |
Family
ID=15746035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16199587A Pending JPS646042A (en) | 1987-06-29 | 1987-06-29 | Water absorbing polymer composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS646042A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102815A (en) * | 1990-12-19 | 1992-04-07 | Intel Corporation | Method of fabricating a composite inverse T-gate metal oxide semiconductor device |
JPH05156234A (en) * | 1991-12-02 | 1993-06-22 | Sanyo Chem Ind Ltd | Water-stopping material |
US8481640B2 (en) | 2007-05-01 | 2013-07-09 | Dow Corning Corporation | Polymer compositions |
-
1987
- 1987-06-29 JP JP16199587A patent/JPS646042A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102815A (en) * | 1990-12-19 | 1992-04-07 | Intel Corporation | Method of fabricating a composite inverse T-gate metal oxide semiconductor device |
JPH05156234A (en) * | 1991-12-02 | 1993-06-22 | Sanyo Chem Ind Ltd | Water-stopping material |
US8481640B2 (en) | 2007-05-01 | 2013-07-09 | Dow Corning Corporation | Polymer compositions |
US8592545B2 (en) | 2007-05-01 | 2013-11-26 | Dow Corning Corporation | Polymer and polymer compositions |
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