JPS60186506A - 高吸水性ポリマ−の製造法 - Google Patents

高吸水性ポリマ−の製造法

Info

Publication number
JPS60186506A
JPS60186506A JP59041727A JP4172784A JPS60186506A JP S60186506 A JPS60186506 A JP S60186506A JP 59041727 A JP59041727 A JP 59041727A JP 4172784 A JP4172784 A JP 4172784A JP S60186506 A JPS60186506 A JP S60186506A
Authority
JP
Japan
Prior art keywords
water
polymer
polymerization
cellulose
soluble
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
JP59041727A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0374241B2 (enrdf_load_stackoverflow
Inventor
Takatoshi Kobayashi
小林　隆俊
Harumasa Yamazaki
山崎　晴正
Akira Sakurai
明 櫻井
Osamu Ito
理 伊藤
Yuzo Tsunoda
裕三 角田
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 JP59041727A priority Critical patent/JPS60186506A/ja
Priority to US06/707,718 priority patent/US4666975A/en
Priority to CA000475650A priority patent/CA1256640A/en
Priority to ES540973A priority patent/ES8606427A1/es
Priority to DE19853507775 priority patent/DE3507775A1/de
Priority to GB08505600A priority patent/GB2155020A/en
Priority to FR8503219A priority patent/FR2560530B1/fr
Publication of JPS60186506A publication Critical patent/JPS60186506A/ja
Publication of JPH0374241B2 publication Critical patent/JPH0374241B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Absorbent Articles And Supports Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP59041727A 1984-03-05 1984-03-05 高吸水性ポリマ−の製造法 Granted JPS60186506A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP59041727A JPS60186506A (ja) 1984-03-05 1984-03-05 高吸水性ポリマ−の製造法
US06/707,718 US4666975A (en) 1984-03-05 1985-03-04 Absorptive material
CA000475650A CA1256640A (en) 1984-03-05 1985-03-04 Absorptive material
ES540973A ES8606427A1 (es) 1984-03-05 1985-03-05 Un procedimiento para preparar un polimero absorbente en agua.
DE19853507775 DE3507775A1 (de) 1984-03-05 1985-03-05 Absorbierendes material sowie verfahren zu seiner herstellung und seine verwendung
GB08505600A GB2155020A (en) 1984-03-05 1985-03-05 Absorptive polymers
FR8503219A FR2560530B1 (fr) 1984-03-05 1985-03-05 Materiau absorbant a base d'un polymere contenant des groupes carboxyles ou carboxylates, son procede de preparation et son utilisation dans des articles d'hygiene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59041727A JPS60186506A (ja) 1984-03-05 1984-03-05 高吸水性ポリマ−の製造法

Publications (2)

Publication Number Publication Date
JPS60186506A true JPS60186506A (ja) 1985-09-24
JPH0374241B2 JPH0374241B2 (enrdf_load_stackoverflow) 1991-11-26

Family

ID=12616450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59041727A Granted JPS60186506A (ja) 1984-03-05 1984-03-05 高吸水性ポリマ−の製造法

Country Status (1)

Country Link
JP (1) JPS60186506A (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361005A (ja) * 1986-09-01 1988-03-17 Lion Corp 表面架橋した多孔性ポリマ−の製造方法
JPS6399861A (ja) * 1986-06-12 1988-05-02 ライオン株式会社 吸収性衛生用品
DE3737196A1 (de) * 1986-11-06 1988-05-19 Nippon Synthetic Chem Ind Verfahren zur herstellung hochgradig wasserabsorbierender harze
JPS6414205A (en) * 1987-07-06 1989-01-18 Harima Chemicals Inc Production of highly water-absorbing resin
JPH01213307A (ja) * 1988-02-23 1989-08-28 Osaka Organic Chem Ind Ltd 高膨張型吸水性ポリマーの製造方法
JPH02243145A (ja) * 1989-03-17 1990-09-27 Kao Corp 吸収性物品
JP2010253283A (ja) * 2010-06-15 2010-11-11 Sumitomo Seika Chem Co Ltd 吸水性樹脂
JP2011080069A (ja) * 2010-11-04 2011-04-21 Sumitomo Seika Chem Co Ltd 吸水性樹脂
US10634595B2 (en) 2015-10-07 2020-04-28 Lg Chem, Ltd. Method of measuring fracture strength of single particles of superabsorbent polymer
WO2020218158A1 (ja) * 2019-04-23 2020-10-29 住友精化株式会社 吸水性樹脂粒子
WO2020218165A1 (ja) * 2019-04-23 2020-10-29 住友精化株式会社 吸水性樹脂粒子、吸収性物品、吸水性樹脂粒子を製造する方法、及び吸収性物品の液漏れを抑制する方法

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6399861A (ja) * 1986-06-12 1988-05-02 ライオン株式会社 吸収性衛生用品
JPS6361005A (ja) * 1986-09-01 1988-03-17 Lion Corp 表面架橋した多孔性ポリマ−の製造方法
DE3737196A1 (de) * 1986-11-06 1988-05-19 Nippon Synthetic Chem Ind Verfahren zur herstellung hochgradig wasserabsorbierender harze
JPS6414205A (en) * 1987-07-06 1989-01-18 Harima Chemicals Inc Production of highly water-absorbing resin
JPH01213307A (ja) * 1988-02-23 1989-08-28 Osaka Organic Chem Ind Ltd 高膨張型吸水性ポリマーの製造方法
JPH02243145A (ja) * 1989-03-17 1990-09-27 Kao Corp 吸収性物品
JP2010253283A (ja) * 2010-06-15 2010-11-11 Sumitomo Seika Chem Co Ltd 吸水性樹脂
JP2011080069A (ja) * 2010-11-04 2011-04-21 Sumitomo Seika Chem Co Ltd 吸水性樹脂
US10634595B2 (en) 2015-10-07 2020-04-28 Lg Chem, Ltd. Method of measuring fracture strength of single particles of superabsorbent polymer
WO2020218158A1 (ja) * 2019-04-23 2020-10-29 住友精化株式会社 吸水性樹脂粒子
WO2020218165A1 (ja) * 2019-04-23 2020-10-29 住友精化株式会社 吸水性樹脂粒子、吸収性物品、吸水性樹脂粒子を製造する方法、及び吸収性物品の液漏れを抑制する方法
JP6856826B1 (ja) * 2019-04-23 2021-04-14 住友精化株式会社 吸水性樹脂粒子
JPWO2020218165A1 (ja) * 2019-04-23 2021-05-06 住友精化株式会社 吸水性樹脂粒子、吸収性物品、吸水性樹脂粒子を製造する方法、及び吸収性物品の液漏れを抑制する方法

Also Published As

Publication number Publication date
JPH0374241B2 (enrdf_load_stackoverflow) 1991-11-26

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