JPS5691837A - Absorbing agent - Google Patents

Absorbing agent

Info

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
Application number
JP16936879A
Other languages
English (en)
Other versions
JPS5825500B2 (ja
Inventor
Tsuneo Tsubakimoto
Tadao Shimomura
Yoshio Irie
Yoshihiko Masuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Priority to JP54169368A priority Critical patent/JPS5825500B2/ja
Priority to US06/137,640 priority patent/US4286082A/en
Publication of JPS5691837A publication Critical patent/JPS5691837A/ja
Publication of JPS5825500B2 publication Critical patent/JPS5825500B2/ja
Expired legal-status Critical Current

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)
JP54169368A 1979-04-06 1979-12-27 吸水剤 Expired JPS5825500B2 (ja)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4748901A (en) * 2000-03-21 2001-10-03 Kimberly Clark Co Permanently wettable superabsorbents

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340635A (en) * 1976-09-28 1978-04-13 Nippon Steel Corp Metal casting equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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