JPS5691837A - Absorbing agent - Google Patents
Absorbing agentInfo
- Publication number
- JPS5691837A JPS5691837A JP16936879A JP16936879A JPS5691837A JP S5691837 A JPS5691837 A JP S5691837A JP 16936879 A JP16936879 A JP 16936879A JP 16936879 A JP16936879 A JP 16936879A JP S5691837 A JPS5691837 A JP S5691837A
- Authority
- JP
- Japan
- Prior art keywords
- water
- absorbing agent
- alkali metal
- metal acrylate
- acrylate
- 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
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54169368A JPS5825500B2 (ja) | 1979-12-27 | 1979-12-27 | 吸水剤 |
US06/137,640 US4286082A (en) | 1979-04-06 | 1980-04-07 | Absorbent resin composition and process for producing same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54169368A JPS5825500B2 (ja) | 1979-12-27 | 1979-12-27 | 吸水剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5691837A true JPS5691837A (en) | 1981-07-25 |
JPS5825500B2 JPS5825500B2 (ja) | 1983-05-27 |
Family
ID=15885283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54169368A Expired JPS5825500B2 (ja) | 1979-04-06 | 1979-12-27 | 吸水剤 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5825500B2 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578210A (en) * | 1980-06-19 | 1982-01-16 | Toagosei Chem Ind Co Ltd | Production of water-absorbing resin |
JPS5832641A (ja) * | 1981-08-20 | 1983-02-25 | Kao Corp | 吸水性組成物 |
JPS58180233A (ja) * | 1982-04-19 | 1983-10-21 | Nippon Shokubai Kagaku Kogyo Co Ltd | 吸収剤 |
JPS6160706A (ja) * | 1984-09-01 | 1986-03-28 | Japan Vilene Co Ltd | 高吸水性樹脂及び吸水シ−ト |
JPS6254751A (ja) * | 1985-06-18 | 1987-03-10 | ザ、プロクタ−、エンド、ギヤンブル、カンパニ− | 吸収性構造物で使用されるヒドロゲル生成重合体組成物 |
JPH06306202A (ja) * | 1993-04-23 | 1994-11-01 | Mitsubishi Petrochem Co Ltd | 高吸水性ポリマー組成物 |
WO1997003128A1 (fr) * | 1995-07-12 | 1997-01-30 | Sumitomo Seika Chemicals Co., Ltd. | Composition de polymere carboxylee |
US6194531B1 (en) | 1996-06-05 | 2001-02-27 | Nippon Shokubai Co., Ltd. | Method for production of cross-linked polymer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU4748901A (en) * | 2000-03-21 | 2001-10-03 | Kimberly Clark Co | Permanently wettable superabsorbents |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340635A (en) * | 1976-09-28 | 1978-04-13 | Nippon Steel Corp | Metal casting equipment |
-
1979
- 1979-12-27 JP JP54169368A patent/JPS5825500B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340635A (en) * | 1976-09-28 | 1978-04-13 | Nippon Steel Corp | Metal casting equipment |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578210A (en) * | 1980-06-19 | 1982-01-16 | Toagosei Chem Ind Co Ltd | Production of water-absorbing resin |
JPH0131531B2 (ja) * | 1980-06-19 | 1989-06-27 | Toa Gosei Chem Ind | |
JPS6223985B2 (ja) * | 1981-08-20 | 1987-05-26 | Kao Corp | |
JPS5832641A (ja) * | 1981-08-20 | 1983-02-25 | Kao Corp | 吸水性組成物 |
JPS58180233A (ja) * | 1982-04-19 | 1983-10-21 | Nippon Shokubai Kagaku Kogyo Co Ltd | 吸収剤 |
JPS6216135B2 (ja) * | 1982-04-19 | 1987-04-10 | Nippon Shokubai Kagaku Kogyo Kk | |
JPS6160706A (ja) * | 1984-09-01 | 1986-03-28 | Japan Vilene Co Ltd | 高吸水性樹脂及び吸水シ−ト |
JPS6254751A (ja) * | 1985-06-18 | 1987-03-10 | ザ、プロクタ−、エンド、ギヤンブル、カンパニ− | 吸収性構造物で使用されるヒドロゲル生成重合体組成物 |
JPH06306202A (ja) * | 1993-04-23 | 1994-11-01 | Mitsubishi Petrochem Co Ltd | 高吸水性ポリマー組成物 |
WO1997003128A1 (fr) * | 1995-07-12 | 1997-01-30 | Sumitomo Seika Chemicals Co., Ltd. | Composition de polymere carboxylee |
CN1111184C (zh) * | 1995-07-12 | 2003-06-11 | 住友精化株式会社 | 含有羧基的聚合物的水溶性组合物 |
US6194531B1 (en) | 1996-06-05 | 2001-02-27 | Nippon Shokubai Co., Ltd. | Method for production of cross-linked polymer |
US6207772B1 (en) | 1996-06-05 | 2001-03-27 | Nippon Shokubai Co., Ltd. | Method for production of cross-linked polymer |
Also Published As
Publication number | Publication date |
---|---|
JPS5825500B2 (ja) | 1983-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS55133413A (en) | Preparation of crosslinked alkali metal acrylate polymer | |
KR940014468A (ko) | 흡수수지의 제조방법 | |
CA2003808A1 (en) | Crosslinked polyacrylic acid | |
JPS55721A (en) | Aqueous dispersion of water-soluble high polymer complex | |
FR2367782B1 (ja) | ||
JPS5691837A (en) | Absorbing agent | |
JPS5527346A (en) | Aqueous dispersion of microhydrogel, its preparation, and preparation of microhydrogel | |
JPS55108407A (en) | Production of crosslinked product of polyacrylic acid alkali metal salt | |
JPS5684632A (en) | Absorbent | |
JPS55165906A (en) | Preparation of acrylamide polymer | |
JPS5672005A (en) | Production of polymeric material having high water absorptivity | |
JPH0214925B2 (ja) | ||
JPS56103207A (en) | Preparation of dried high-molecular weight water-soluble polymer | |
JPS5614504A (en) | New water-soluble copolymer, production thereof and paper-strengthening agent consisting mainly of same | |
JPS5536273A (en) | Production of macromolecular material with high water-absorbing property | |
JPS57187306A (en) | Production of highly water-absorbing polymer material having high water absorption rate | |
JPS5659879A (en) | Water-soluble solid drawing material | |
JPS5676419A (en) | Production of water-swellable polymer | |
JPS5691838A (en) | Water absorbing material | |
JPS5750535A (en) | Nonaqueous solvent type dispersant | |
JPS5622371A (en) | Water-dispersible pressure-sensitive adhesive | |
JPS54132691A (en) | Preparation of ethylene-tetrafluoroethylene copolymer | |
JPS5667390A (en) | Thermogenous composition | |
JPS5765328A (en) | Water absorbing composition having shape imparting property | |
JPS5599986A (en) | Method of preventing the leakage and immersion of water |