JPH1135691A5 - - Google Patents

Info

Publication number
JPH1135691A5
JPH1135691A5 JP1997199461A JP19946197A JPH1135691A5 JP H1135691 A5 JPH1135691 A5 JP H1135691A5 JP 1997199461 A JP1997199461 A JP 1997199461A JP 19946197 A JP19946197 A JP 19946197A JP H1135691 A5 JPH1135691 A5 JP H1135691A5
Authority
JP
Japan
Prior art keywords
water
cutting
absorbing
lubricant
polymer according
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
JP1997199461A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1135691A (ja
JP4180134B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP19946197A external-priority patent/JP4180134B2/ja
Priority to JP19946197A priority Critical patent/JP4180134B2/ja
Priority to EP97944156A priority patent/EP0876888B1/en
Priority to CNB031588735A priority patent/CN100345891C/zh
Priority to IDW980045D priority patent/ID20756A/id
Priority to US09/091,462 priority patent/US6100305A/en
Priority to PCT/JP1997/003753 priority patent/WO1998017453A1/ja
Publication of JPH1135691A publication Critical patent/JPH1135691A/ja
Publication of JPH1135691A5 publication Critical patent/JPH1135691A5/ja
Publication of JP4180134B2 publication Critical patent/JP4180134B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP19946197A 1996-10-24 1997-07-25 含水吸水性架橋重合体の切断方法 Expired - Lifetime JP4180134B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP19946197A JP4180134B2 (ja) 1997-07-25 1997-07-25 含水吸水性架橋重合体の切断方法
US09/091,462 US6100305A (en) 1996-10-24 1997-10-16 Method of production of water-absorbing resin
CNB031588735A CN100345891C (zh) 1996-10-24 1997-10-16 吸水性树脂的制造方法
IDW980045D ID20756A (id) 1996-10-24 1997-10-16 Proses produksi resin penyerap air
EP97944156A EP0876888B1 (en) 1996-10-24 1997-10-16 Process for producing water-absorbing resins
PCT/JP1997/003753 WO1998017453A1 (en) 1996-10-24 1997-10-16 Method of production of water-absorbing resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19946197A JP4180134B2 (ja) 1997-07-25 1997-07-25 含水吸水性架橋重合体の切断方法

Publications (3)

Publication Number Publication Date
JPH1135691A JPH1135691A (ja) 1999-02-09
JPH1135691A5 true JPH1135691A5 (enExample) 2005-04-07
JP4180134B2 JP4180134B2 (ja) 2008-11-12

Family

ID=16408195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19946197A Expired - Lifetime JP4180134B2 (ja) 1996-10-24 1997-07-25 含水吸水性架橋重合体の切断方法

Country Status (1)

Country Link
JP (1) JP4180134B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4540094B2 (ja) * 2003-02-12 2010-09-08 東亞合成株式会社 多孔質セラミックの製造方法
BRPI0401479A (pt) 2003-04-25 2004-11-30 Nippon Catalytic Chem Ind Método para a desintegração de polìmero de hidrato e método para a produção de resina absorvente de água
JP4920182B2 (ja) * 2003-09-01 2012-04-18 株式会社日本触媒 吸水性樹脂粒子の製造方法
EP2399944B2 (en) 2009-02-17 2019-08-07 Nippon Shokubai Co., Ltd. Polyacrylic acid-based water-absorbing resin powder and method for producing the same
JP5041101B2 (ja) * 2009-07-22 2012-10-03 Ｊｓｒ株式会社 ゴム状重合体押出乾燥装置及びゴム状重合体の製造方法
EP2518092B1 (en) 2009-12-24 2017-03-15 Nippon Shokubai Co., Ltd. Water-absorbable polyacrylic acid resin powder, and process for production thereof

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