DE602006012204D1 - Wasserabsorptionsmittelzusammensetzung und herstellungsverfahren dafür - Google Patents

Wasserabsorptionsmittelzusammensetzung und herstellungsverfahren dafür

Info

Publication number
DE602006012204D1
DE602006012204D1 DE602006012204T DE602006012204T DE602006012204D1 DE 602006012204 D1 DE602006012204 D1 DE 602006012204D1 DE 602006012204 T DE602006012204 T DE 602006012204T DE 602006012204 T DE602006012204 T DE 602006012204T DE 602006012204 D1 DE602006012204 D1 DE 602006012204D1
Authority
DE
Germany
Prior art keywords
manufacturing
water absorption
absorption composition
composition
water
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.)
Active
Application number
DE602006012204T
Other languages
English (en)
Inventor
Kazuki Kimura
Hiroyuki Ikeuchi
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37899926&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602006012204(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Publication of DE602006012204D1 publication Critical patent/DE602006012204D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/245—Differential crosslinking of one polymer with one crosslinking type, e.g. surface crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE602006012204T 2005-09-30 2006-09-28 Wasserabsorptionsmittelzusammensetzung und herstellungsverfahren dafür Active DE602006012204D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005289396 2005-09-30
PCT/JP2006/319923 WO2007037522A1 (en) 2005-09-30 2006-09-28 Water-absorbent agent composition and method for manufacturing same

Publications (1)

Publication Number Publication Date
DE602006012204D1 true DE602006012204D1 (de) 2010-03-25

Family

ID=37899926

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006012204T Active DE602006012204D1 (de) 2005-09-30 2006-09-28 Wasserabsorptionsmittelzusammensetzung und herstellungsverfahren dafür

Country Status (7)

Country Link
US (1) US20090215617A1 (de)
EP (1) EP1940948B2 (de)
JP (1) JP5362212B2 (de)
CN (1) CN101278006B (de)
DE (1) DE602006012204D1 (de)
TW (1) TW200720347A (de)
WO (1) WO2007037522A1 (de)

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WO2010130703A2 (de) * 2009-05-15 2010-11-18 Basf Se Automatische analyse von feinteiligen feststoffen
CN105771945A (zh) 2009-09-29 2016-07-20 株式会社日本触媒 颗粒状吸水剂及其制造方法
CN105363421A (zh) * 2009-09-30 2016-03-02 株式会社日本触媒 颗粒状吸水剂及其制造方法
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CN102961243B (zh) * 2012-11-29 2015-09-09 覃建雄 一种足浴鞋
JP5893116B2 (ja) 2014-07-11 2016-03-23 住友精化株式会社 吸水性樹脂及び吸水性樹脂の製造方法
US10283015B2 (en) * 2015-04-08 2019-05-07 Biom'up Device and method for simulation of surface bleedings
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KR102025892B1 (ko) 2016-02-17 2019-09-26 주식회사 엘지화학 내고화성이 향상된 고흡수성 수지의 제조 방법
KR102075738B1 (ko) 2016-03-11 2020-02-10 주식회사 엘지화학 고흡수성 수지
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KR101953764B1 (ko) 2016-11-04 2019-03-04 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
CN106589261B (zh) * 2016-12-01 2018-12-28 科之杰新材料集团有限公司 一种固体聚羧酸保坍剂的制备方法
KR102157785B1 (ko) 2017-02-10 2020-09-18 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
WO2019059019A1 (ja) * 2017-09-22 2019-03-28 Ｓｄｐグローバル株式会社 吸水性樹脂組成物及びその製造方法
CN107805312B (zh) * 2017-11-28 2020-10-02 万华化学集团股份有限公司 一种制备高通液吸水性树脂的方法及其应用
CN108999020B (zh) * 2018-06-29 2020-11-10 上海衡元高分子材料有限公司 环境湿度调节物品
CN108842509B (zh) * 2018-06-29 2020-11-10 上海衡元高分子材料有限公司 环境湿度调节物品制造方法
CN108824075B (zh) * 2018-06-29 2020-11-10 上海衡元高分子材料有限公司 环境湿度调节物品制造方法
CN112703053B (zh) 2018-09-28 2024-02-27 株式会社日本触媒 吸水性树脂粉末的制造方法及吸水性树脂粉末
WO2020137241A1 (ja) * 2018-12-26 2020-07-02 Ｓｄｐグローバル株式会社 吸水性樹脂粒子及びその製造方法
JP6738939B1 (ja) * 2019-04-10 2020-08-12 デシカーン シーオー．， エルティーディー．Ｄｅｓｉｋｈａｎ Ｃｏ．， Ｌｔｄ． 長期耐久性が良好な自動車ランプ用吸湿パック
CN114350001B (zh) * 2021-12-31 2023-07-28 宜兴丹森科技有限公司 一种高吸水树脂表面改性交联剂及改性方法

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Also Published As

Publication number Publication date
CN101278006B (zh) 2011-03-30
EP1940948A4 (de) 2009-05-27
WO2007037522A9 (en) 2007-05-31
JP5362212B2 (ja) 2013-12-11
JP2009510177A (ja) 2009-03-12
US20090215617A1 (en) 2009-08-27
WO2007037522A1 (en) 2007-04-05
CN101278006A (zh) 2008-10-01
EP1940948B1 (de) 2010-02-10
EP1940948A1 (de) 2008-07-09
TW200720347A (en) 2007-06-01
EP1940948B2 (de) 2019-01-16

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