JPH09235378A5 - - Google Patents

Info

Publication number
JPH09235378A5
JPH09235378A5 JP1996357299A JP35729996A JPH09235378A5 JP H09235378 A5 JPH09235378 A5 JP H09235378A5 JP 1996357299 A JP1996357299 A JP 1996357299A JP 35729996 A JP35729996 A JP 35729996A JP H09235378 A5 JPH09235378 A5 JP H09235378A5
Authority
JP
Japan
Prior art keywords
water
absorbent resin
absorbing agent
region
extrusion
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
JP1996357299A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09235378A (ja
JP3688418B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP35729996A priority Critical patent/JP3688418B2/ja
Priority claimed from JP35729996A external-priority patent/JP3688418B2/ja
Publication of JPH09235378A publication Critical patent/JPH09235378A/ja
Publication of JPH09235378A5 publication Critical patent/JPH09235378A5/ja
Application granted granted Critical
Publication of JP3688418B2 publication Critical patent/JP3688418B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP35729996A 1995-12-27 1996-12-25 吸水剤並びに衛生材料 Expired - Lifetime JP3688418B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP35729996A JP3688418B2 (ja) 1995-12-27 1996-12-25 吸水剤並びに衛生材料

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7-341200 1995-12-27
JP34120095 1995-12-27
JP35729996A JP3688418B2 (ja) 1995-12-27 1996-12-25 吸水剤並びに衛生材料

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2005134470A Division JP3742098B2 (ja) 1995-12-27 2005-05-02 吸水剤の製造方法並びに吸水性樹脂への水性液の混合方法

Publications (3)

Publication Number Publication Date
JPH09235378A JPH09235378A (ja) 1997-09-09
JPH09235378A5 true JPH09235378A5 (fr) 2004-12-09
JP3688418B2 JP3688418B2 (ja) 2005-08-31

Family

ID=26576917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35729996A Expired - Lifetime JP3688418B2 (ja) 1995-12-27 1996-12-25 吸水剤並びに衛生材料

Country Status (1)

Country Link
JP (1) JP3688418B2 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228930B1 (en) 1997-06-18 2001-05-08 Nippon Shokubai Co., Ltd. Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule
JP5153975B2 (ja) * 2000-05-09 2013-02-27 株式会社日本触媒 吸収体
US6720389B2 (en) 2000-09-20 2004-04-13 Nippon Shokubai Co., Ltd. Water-absorbent resin and production process therefor
JP4326752B2 (ja) * 2001-06-08 2009-09-09 株式会社日本触媒 吸水剤の製造方法
PL204244B1 (pl) 2001-06-08 2009-12-31 Nippon Catalytic Chem Ind Środek absorbujący wodę i sposób jego wytwarzania, oraz materiał higieniczny
WO2004037900A1 (fr) 2002-10-25 2004-05-06 Stockhausen Gmbh Procede de melange en deux etapes pour preparer un polymere absorbant
DE10249822A1 (de) 2002-10-25 2004-05-13 Stockhausen Gmbh & Co. Kg Zweistufiges Mischverfahren zur Herstellung eines absorbierenden Polymers
BRPI0403938A (pt) 2003-02-10 2005-03-01 Nippon Catalytic Chem Ind Absorvente de água particulado contendo resina absorvente de água como principal componente, método de produzir um absorvente de água particulado e material sanitário para absorver fluido corporal
WO2004069293A1 (fr) 2003-02-10 2004-08-19 Nippon Shokubai Co., Ltd. Composition de resine absorbant l'eau et processus de production
CN1965019A (zh) 2004-05-07 2007-05-16 株式会社日本触媒 一种吸水剂及其制备方法
KR100807053B1 (ko) 2004-05-12 2008-02-25 니폰 쇼쿠바이 컴파니 리미티드 폐액 고화제, 그의 제조 방법 및 용도
JP5047616B2 (ja) 2005-03-14 2012-10-10 株式会社日本触媒 吸水剤およびその製造方法
TWI353360B (en) 2005-04-07 2011-12-01 Nippon Catalytic Chem Ind Production process of polyacrylic acid (salt) wate
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
EP1837348B9 (fr) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Résine absorbant l'eau et son procédé de fabrication
JP5301159B2 (ja) 2006-03-27 2013-09-25 株式会社日本触媒 吸水剤及びこれを用いた吸水体、並びに吸水剤の製造方法
US8252715B2 (en) 2007-03-05 2012-08-28 Nippon Shokubai Co., Ltd. Water-absorbing agent and production method thereof
US8148485B2 (en) 2008-03-13 2012-04-03 Nippon Shokubai Co., Ltd. Production method for water-absorbing resin
CN102498134B (zh) 2009-09-16 2013-10-30 株式会社日本触媒 吸水性树脂粉末的制造方法
JP5801203B2 (ja) 2009-09-29 2015-10-28 株式会社日本触媒 粒子状吸水剤及びその製造方法
WO2012102407A1 (fr) 2011-01-28 2012-08-02 株式会社日本触媒 Procédé de fabrication d'une poudre de résine hygroscopique à base d'acide (sel) polyacrylique
JP6096199B2 (ja) 2012-08-27 2017-03-15 株式会社日本触媒 粒子状吸水剤及びその製造方法
US10662300B2 (en) 2013-05-10 2020-05-26 Nippon Shokubai Co., Ltd. Method for producing polyacrylic acid (salt)-based water-absorbent resin
WO2015053372A1 (fr) 2013-10-09 2015-04-16 株式会社日本触媒 Absorbeur d'eau particulaire comprenant une résine d'absorption d'eau en tant que constituant principal et son processus de fabrication
WO2017170605A1 (fr) 2016-03-28 2017-10-05 株式会社日本触媒 Agent d'absorption d'eau particulaire
US20200023625A1 (en) 2017-02-22 2020-01-23 Nippon Shokubai Co., Ltd. Water absorbent sheet, elongated water absorbent sheet, and absorbent article
US11633717B2 (en) 2017-10-12 2023-04-25 Nippon Shokubai Co., Ltd. Measurement method for properties of particulate absorbent agent, and particulate absorbent agent
CN108818999A (zh) * 2018-08-31 2018-11-16 江苏中宏环保科技有限公司 高效、密闭式单轴连续捏炼机
US20220387971A1 (en) 2019-11-12 2022-12-08 Nippon Shokubai Co., Ltd. Particulate water-absorbing agent and method for producing the same
JPWO2025013774A1 (fr) 2023-07-07 2025-01-16
CN121468920B (zh) * 2026-01-08 2026-03-31 四川中旺科技有限公司 一种用于锂电池隔膜塑料的双螺杆挤出机

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