JP3845177B2 - 吸水性樹脂 - Google Patents

吸水性樹脂 Download PDF

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Publication number
JP3845177B2
JP3845177B2 JP14521697A JP14521697A JP3845177B2 JP 3845177 B2 JP3845177 B2 JP 3845177B2 JP 14521697 A JP14521697 A JP 14521697A JP 14521697 A JP14521697 A JP 14521697A JP 3845177 B2 JP3845177 B2 JP 3845177B2
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JP
Japan
Prior art keywords
polymerization
water
absorbent resin
polymerization system
crosslinked polymer
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
JP14521697A
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English (en)
Japanese (ja)
Other versions
JPH1067805A5 (https=
JPH1067805A (ja
Inventor
卓己 初田
透 柳瀬
康弘 藤田
一樹 木村
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.)
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Publication date
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Priority to JP14521697A priority Critical patent/JP3845177B2/ja
Publication of JPH1067805A publication Critical patent/JPH1067805A/ja
Publication of JPH1067805A5 publication Critical patent/JPH1067805A5/ja
Application granted granted Critical
Publication of JP3845177B2 publication Critical patent/JP3845177B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Processes Of Treating Macromolecular Substances (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP14521697A 1996-06-05 1997-06-03 吸水性樹脂 Expired - Lifetime JP3845177B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14521697A JP3845177B2 (ja) 1996-06-05 1997-06-03 吸水性樹脂

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP14270896 1996-06-05
JP8-142708 1996-06-05
JP14521697A JP3845177B2 (ja) 1996-06-05 1997-06-03 吸水性樹脂

Publications (3)

Publication Number Publication Date
JPH1067805A JPH1067805A (ja) 1998-03-10
JPH1067805A5 JPH1067805A5 (https=) 2004-12-09
JP3845177B2 true JP3845177B2 (ja) 2006-11-15

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ID=26474624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14521697A Expired - Lifetime JP3845177B2 (ja) 1996-06-05 1997-06-03 吸水性樹脂

Country Status (1)

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JP (1) JP3845177B2 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6599989B2 (en) 1998-03-03 2003-07-29 Nippon Skokubai Co., Ltd. Water-absorbent agents containing polycarboxylic amine chelating agents
DE10331456A1 (de) * 2003-07-10 2005-02-24 Basf Ag (Meth)acrylsäureester alkoxilierter ungesättigter Polyolether und deren Herstellung
JP4743205B2 (ja) * 2005-05-26 2011-08-10 東亞合成株式会社 水溶性重合体の製造方法及びその用途
EP2727953B1 (en) * 2011-06-29 2017-03-08 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt) water-absorbent resin powder, and method for producing same
SG11201507448QA (en) * 2013-03-11 2015-10-29 Sumitomo Seika Chemicals Apparatus for producing water-absorbent resin
JP6513442B2 (ja) * 2015-03-20 2019-05-15 株式会社日本触媒 酸基含有重合体、及び、酸基含有重合体の保存方法
JPWO2021049467A1 (https=) * 2019-09-09 2021-03-18

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Publication number Publication date
JPH1067805A (ja) 1998-03-10

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