JPH0218899B2 - - Google Patents

Info

Publication number
JPH0218899B2
JPH0218899B2 JP60283087A JP28308785A JPH0218899B2 JP H0218899 B2 JPH0218899 B2 JP H0218899B2 JP 60283087 A JP60283087 A JP 60283087A JP 28308785 A JP28308785 A JP 28308785A JP H0218899 B2 JPH0218899 B2 JP H0218899B2
Authority
JP
Japan
Prior art keywords
mol
water
monomer
absorbing agent
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.)
Expired - Lifetime
Application number
JP60283087A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62144748A (ja
Inventor
Tsuneo Tsubakimoto
Tadao Shimomura
Hiroya Kobayashi
Kazuhiro Okamura
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 JP28308785A priority Critical patent/JPS62144748A/ja
Publication of JPS62144748A publication Critical patent/JPS62144748A/ja
Publication of JPH0218899B2 publication Critical patent/JPH0218899B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP28308785A 1985-12-18 1985-12-18 耐塩性吸水剤 Granted JPS62144748A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28308785A JPS62144748A (ja) 1985-12-18 1985-12-18 耐塩性吸水剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28308785A JPS62144748A (ja) 1985-12-18 1985-12-18 耐塩性吸水剤

Publications (2)

Publication Number Publication Date
JPS62144748A JPS62144748A (ja) 1987-06-27
JPH0218899B2 true JPH0218899B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-27

Family

ID=17661046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28308785A Granted JPS62144748A (ja) 1985-12-18 1985-12-18 耐塩性吸水剤

Country Status (1)

Country Link
JP (1) JPS62144748A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318615A1 (en) * 1986-05-30 1989-06-07 C.I. Kasei Co., Ltd A water-swellable composition for water-leakage prevention
DE3886355T2 (de) * 1987-06-09 1994-07-14 Nippon Catalytic Chem Ind Verfahren zur herstellung einer wassersperrenden verbindung und eines wassersperrenden bandes.
JPS6414374A (en) * 1987-07-07 1989-01-18 Nippon Catalytic Chem Ind Water absorbable article
DE69133620D1 (de) * 1990-12-21 2009-09-10 Nippon Catalytic Chem Ind Wasserabsorbierendes Material und Verfahren zu seiner Herstellung sowie wasserabsorbierender Artikel und Verfahren zu seiner Herstellung
FR2818560B1 (fr) * 2000-12-26 2003-02-07 Atofina Superabsorbants a proprietes ameliorees dans l'eau salee : leur procede d'obtention et leurs applications

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055011A (ja) * 1983-09-06 1985-03-29 Arakawa Chem Ind Co Ltd 吸水性樹脂の製造法

Also Published As

Publication number Publication date
JPS62144748A (ja) 1987-06-27

Similar Documents

Publication Publication Date Title
US5532323A (en) Method for production of absorbent resin
US5281683A (en) Process for producing water-absorbent resin
JP2877255B2 (ja) 耐久性の優れた吸水性樹脂の製造方法
JP2922216B2 (ja) 高吸水性ポリマー製造法
WO2007126003A1 (ja) 吸水性樹脂の製造方法
JP3259143B2 (ja) 吸水性樹脂の製造方法
JPH0826085B2 (ja) 耐久性の優れた吸水性樹脂の製造方法
JP2901368B2 (ja) 耐塩性吸水性樹脂の製造方法
JP3625304B2 (ja) 抗菌性高吸水性樹脂
JPH0555523B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0218899B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN113906056A (zh) 吸水性树脂和阻水材料
JP3251647B2 (ja) 吸水性樹脂およびその製造方法
JPH0417090B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2802092B2 (ja) 優れた耐塩性を有する吸水剤
JP3466222B2 (ja) 吸水性樹脂の製造方法
JPH0320314A (ja) 高い吸水速度を有する耐塩性に優れた吸水剤
JP4888821B2 (ja) 両性高分子架橋体及び製造方法
JP4573068B2 (ja) 水溶性共重合体及び該共重合体を後架橋してなる塩水吸収性共重合体
JPH09249720A (ja) 吸水性樹脂粒子およびその製法
JPS62921B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH08266895A (ja) 含水ゲルおよびその用途
JPH0445850A (ja) 耐塩性吸水剤
JPS6142723B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH03285903A (ja) グラフト共重合体