JPH0476362B2 - - Google Patents

Info

Publication number
JPH0476362B2
JPH0476362B2 JP61081370A JP8137086A JPH0476362B2 JP H0476362 B2 JPH0476362 B2 JP H0476362B2 JP 61081370 A JP61081370 A JP 61081370A JP 8137086 A JP8137086 A JP 8137086A JP H0476362 B2 JPH0476362 B2 JP H0476362B2
Authority
JP
Japan
Prior art keywords
water
polymerization
oxidizing agent
added
aqueous solution
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
JP61081370A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62236807A (ja
Inventor
Hidekazu Shirai
Fumito Yamai
Setsuo Inada
Hisashi Ike
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.)
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Plastics 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 Sekisui Plastics Co Ltd filed Critical Sekisui Plastics Co Ltd
Priority to JP8137086A priority Critical patent/JPS62236807A/ja
Publication of JPS62236807A publication Critical patent/JPS62236807A/ja
Publication of JPH0476362B2 publication Critical patent/JPH0476362B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP8137086A 1986-04-09 1986-04-09 吸水性樹脂の製造方法 Granted JPS62236807A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8137086A JPS62236807A (ja) 1986-04-09 1986-04-09 吸水性樹脂の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8137086A JPS62236807A (ja) 1986-04-09 1986-04-09 吸水性樹脂の製造方法

Publications (2)

Publication Number Publication Date
JPS62236807A JPS62236807A (ja) 1987-10-16
JPH0476362B2 true JPH0476362B2 (cs) 1992-12-03

Family

ID=13744424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8137086A Granted JPS62236807A (ja) 1986-04-09 1986-04-09 吸水性樹脂の製造方法

Country Status (1)

Country Link
JP (1) JPS62236807A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015135A1 (de) 2000-03-29 2001-10-04 Basf Ag Verfahren zur Modifizierung von Säuregruppen enthaltenden Polymerisaten
DE102005042038A1 (de) * 2005-09-02 2007-03-08 Basf Ag Verfahren zur Herstellung wasserabsorbierender Polymere

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849714A (ja) * 1981-09-18 1983-03-24 Arakawa Chem Ind Co Ltd ポリアクリル酸塩乾燥固体の製造方法

Also Published As

Publication number Publication date
JPS62236807A (ja) 1987-10-16

Similar Documents

Publication Publication Date Title
JP5376420B2 (ja) 水溶性または水で膨潤可能なポリマー、特に低い残留モノマー含量を有する、アクリルアミドおよび少なくとも1種のイオン性コモノマーからなる水溶性または水で膨潤可能なコポリマーの製造方法
US4525527A (en) Production process for highly water absorbable polymer
JP2902201B2 (ja) 超吸収性ポリマーの残留アクリル酸含量を低下させる方法
JPS62227904A (ja) 架橋された微粒状重合体の非連続的製法
JPS6136763B2 (cs)
KR970009239B1 (ko) 고흡수성 폴리머의 제조방법
EP0303440A2 (en) Method for production of water absorbent resin
JPH0414684B2 (cs)
JPS63210102A (ja) 高吸水性ポリマ−の製造法
JP3357093B2 (ja) 吸水性樹脂の製造方法
JP3259143B2 (ja) 吸水性樹脂の製造方法
JPH04501877A (ja) 高吸水性樹脂の製造方法
JPS6017328B2 (ja) ポリアクリル酸アルカリ金属塩架橋体の製法
JPH03115313A (ja) 吸水性樹脂の製造方法
JPH0114242B2 (cs)
EP0206808A2 (en) Continuous method for preparing polyacrylate resins
JPH0214925B2 (cs)
US4820742A (en) Method for continuous manufacture of solid water absorbing resin
JPH0476362B2 (cs)
JPS6352662B2 (cs)
JPH0794501B2 (ja) 吸水性樹脂の製造方法
JPH0229085B2 (ja) Kansoshitakyusuiseijushinoseizohoho
JP2745703B2 (ja) 吸水性ポリマーの製造方法
JPH0528723B2 (cs)
JPH01318022A (ja) 高吸水性ポリマーの製造法

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees