JPS634843B2 - - Google Patents

Info

Publication number
JPS634843B2
JPS634843B2 JP57153097A JP15309782A JPS634843B2 JP S634843 B2 JPS634843 B2 JP S634843B2 JP 57153097 A JP57153097 A JP 57153097A JP 15309782 A JP15309782 A JP 15309782A JP S634843 B2 JPS634843 B2 JP S634843B2
Authority
JP
Japan
Prior art keywords
water
polymer
polymerization
hydrophilic polymer
producing
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.)
Expired
Application number
JP57153097A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5962665A (ja
Inventor
Harumasa Yamazaki
Takatoshi Kobayashi
Juzo Tsunoda
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.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Priority to JP57153097A priority Critical patent/JPS5962665A/ja
Priority to GB08322850A priority patent/GB2126591B/en
Priority to US06/527,134 priority patent/US4497930A/en
Priority to ES525269A priority patent/ES525269A0/es
Priority to DE19833331644 priority patent/DE3331644A1/de
Publication of JPS5962665A publication Critical patent/JPS5962665A/ja
Publication of JPS634843B2 publication Critical patent/JPS634843B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
JP57153097A 1982-09-02 1982-09-02 高吸水性ポリマ−の製造法 Granted JPS5962665A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP57153097A JPS5962665A (ja) 1982-09-02 1982-09-02 高吸水性ポリマ−の製造法
GB08322850A GB2126591B (en) 1982-09-02 1983-08-25 Process for producing highly water absorptive polymer
US06/527,134 US4497930A (en) 1982-09-02 1983-08-26 Process for producing highly water absorptive polymer
ES525269A ES525269A0 (es) 1982-09-02 1983-08-31 Un procedimiento para producir un polimero superabsorbente de agua
DE19833331644 DE3331644A1 (de) 1982-09-02 1983-09-02 Verfahren zur herstellung eines stark wasserabsorbierenden polymerisats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57153097A JPS5962665A (ja) 1982-09-02 1982-09-02 高吸水性ポリマ−の製造法

Publications (2)

Publication Number Publication Date
JPS5962665A JPS5962665A (ja) 1984-04-10
JPS634843B2 true JPS634843B2 (OSRAM) 1988-02-01

Family

ID=15554903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57153097A Granted JPS5962665A (ja) 1982-09-02 1982-09-02 高吸水性ポリマ−の製造法

Country Status (1)

Country Link
JP (1) JPS5962665A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01114442U (OSRAM) * 1988-01-29 1989-08-01

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189103A (ja) * 1983-04-11 1984-10-26 Nippon Shokubai Kagaku Kogyo Co Ltd 吸水剤
JPS612853A (ja) * 1984-06-15 1986-01-08 花王株式会社 吸収性物品
JPS6116903A (ja) * 1984-07-02 1986-01-24 Nippon Shokubai Kagaku Kogyo Co Ltd 吸水剤
JP2509087B2 (ja) * 1984-08-11 1996-06-19 三洋化成工業株式会社 吸水性樹脂，その製法および吸水，保水剤
JPS61257235A (ja) * 1985-05-08 1986-11-14 Sanyo Chem Ind Ltd 吸水性樹脂組成物
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
JP2506271B2 (ja) * 1985-06-28 1996-06-12 キャメロット エス エイ インコーポレーテッド 水吸収性重合体組成物及びその製造物品
JPH0788410B2 (ja) * 1986-09-01 1995-09-27 ライオン株式会社 表面架橋した多孔性ポリマ−の製造方法
US4731067A (en) * 1986-10-06 1988-03-15 Arco Chemical Company Extended shelf life water-absorbing composition which facilitates fiber formation
JP2572982B2 (ja) * 1987-03-31 1997-01-16 日東電工株式会社 アクリル系吸水剤およびその製造方法
US5140076A (en) * 1990-04-02 1992-08-18 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method of treating the surface of an absorbent resin
CA2086031A1 (en) * 1992-01-28 1993-07-29 Shigeki Ueda Process for producing improved water absorbing resin and resin made by the same
JPH0737494B2 (ja) * 1993-07-13 1995-04-26 三洋化成工業株式会社 吸水性樹脂の製造法
JP3425594B2 (ja) 1995-09-05 2003-07-14 有限会社 向山蘭園 植物体栽培用支持体および植物体育成方法
JP4346112B2 (ja) 1996-08-01 2009-10-21 メビオール株式会社 植物保水用坦体
US6107358A (en) * 1996-08-23 2000-08-22 Nippon Shokubai Co., Ltd. Water-absorbent resin and method for production thereof
US6615539B1 (en) 1998-11-06 2003-09-09 M&M Laboratory Co., Ltd. Water-retaining support for plants and plant body-growing water-retaining material
US6716894B2 (en) 2001-07-06 2004-04-06 Nippon Shokubai Co., Ltd. Water-absorbent resin powder and its production process and uses
TWI353360B (en) 2005-04-07 2011-12-01 Nippon Catalytic Chem Ind Production process of polyacrylic acid (salt) wate
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
WO2011040472A1 (ja) 2009-09-29 2011-04-07 株式会社日本触媒 粒子状吸水剤及びその製造方法
CA2781165C (en) * 2009-11-27 2017-05-09 Sumitomo Seika Chemicals Co., Ltd. Process for production of water-absorbing resin particles, water-absorbing resin particles, water-stopping material, and absorbent article

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793650A (fr) * 1972-11-06 1973-07-03 Union Carbide Corp Polymeres particulaires meubles, insolubles et gonflables et procede pour les preparer
US4043952A (en) * 1975-05-09 1977-08-23 National Starch And Chemical Corporation Surface treatment process for improving dispersibility of an absorbent composition, and product thereof
JPS5346200A (en) * 1976-10-08 1978-04-25 Bucalo Louis Method and device for controlling number of spermatozoons
JPS5825499B2 (ja) * 1979-12-11 1983-05-27 株式会社日本触媒 吸水剤
JPS6025045B2 (ja) * 1980-03-19 1985-06-15 製鉄化学工業株式会社 塩水吸収能のすぐれたアクリル酸重合体の製造方法
JPS5744627A (en) * 1980-08-29 1982-03-13 Seitetsu Kagaku Co Ltd Improvement of water absorption of water-absorbing polymer of acrylic acid salt
JPS5842602A (ja) * 1981-09-07 1983-03-12 Sanyo Chem Ind Ltd 吸水性樹脂の製造法
JPS6018690B2 (ja) * 1981-12-30 1985-05-11 住友精化株式会社 吸水性樹脂の吸水性改良方法
JPS6018690A (ja) * 1984-06-08 1985-01-30 松下電器産業株式会社 配管継手

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01114442U (OSRAM) * 1988-01-29 1989-08-01

Also Published As

Publication number Publication date
JPS5962665A (ja) 1984-04-10

Similar Documents

Publication Publication Date Title
JPS634843B2 (OSRAM)
US4497930A (en) Process for producing highly water absorptive polymer
US4666975A (en) Absorptive material
JPH078882B2 (ja) 耐久性に優れた高吸水性樹脂の製造法
JPH09502221A (ja) 水性液吸収性粉末状ポリマー、その製造方法および吸収材としての用途
JPH05170848A (ja) 吸水性樹脂の製造方法
JPH0733418B2 (ja) 高吸水性重合体の製造方法
JPH0117482B2 (OSRAM)
JPH0625209B2 (ja) 吸水性樹脂およびその製造方法
JP3118779B2 (ja) 改良された高吸水性樹脂の製造法
EP0429608A1 (en) PROCESSES FOR THE PRODUCTION OF RESINS WITH HIGH WATER ABSORPTION.
JPS63260907A (ja) 高吸水性ポリマ−の製造法
JPH0639487B2 (ja) 高吸水性樹脂の製法
JPH0374241B2 (OSRAM)
JPH04227705A (ja) 耐塩性吸水性樹脂の製造方法
JP2848882B2 (ja) 高吸水性樹脂の製造法
JPH0778095B2 (ja) 高膨張型吸水性ポリマ−の製造法
JPS634845B2 (OSRAM)
JPH0848721A (ja) 吸水性樹脂の製造方法
JP4815710B2 (ja) 吸水性材料、及びそれを用いてなる血液吸収用物品
JP2901480B2 (ja) 吸水性樹脂およびその製造方法
JPS642607B2 (OSRAM)
JPS634844B2 (OSRAM)
JP2022087609A (ja) 吸水性樹脂組成物およびその製造方法
JPH0563490B2 (OSRAM)