KR20260034060A - 입자상 흡수제 조성물의 제조 방법 및 입자상 흡수제 조성물, 및 흡수성 물품 - Google Patents

입자상 흡수제 조성물의 제조 방법 및 입자상 흡수제 조성물, 및 흡수성 물품

Info

Publication number
KR20260034060A
KR20260034060A KR1020267003314A KR20267003314A KR20260034060A KR 20260034060 A KR20260034060 A KR 20260034060A KR 1020267003314 A KR1020267003314 A KR 1020267003314A KR 20267003314 A KR20267003314 A KR 20267003314A KR 20260034060 A KR20260034060 A KR 20260034060A
Authority
KR
South Korea
Prior art keywords
mass
particulate
absorbent composition
absorbent
absorbent resin
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.)
Pending
Application number
KR1020267003314A
Other languages
English (en)
Korean (ko)
Inventor
다이스케 다케다
다다유키 오구라
마나부 우에다
Original Assignee
가부시키가이샤 닛폰 쇼쿠바이
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 가부시키가이샤 닛폰 쇼쿠바이 filed Critical 가부시키가이샤 닛폰 쇼쿠바이
Publication of KR20260034060A publication Critical patent/KR20260034060A/ko
Pending legal-status Critical Current

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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and 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 a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/04—Acids, Metal salts or ammonium salts thereof
    • C08F20/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08J3/12—Powdering or granulating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020267003314A 2023-07-07 2024-07-05 입자상 흡수제 조성물의 제조 방법 및 입자상 흡수제 조성물, 및 흡수성 물품 Pending KR20260034060A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2023-112533 2023-07-07
JP2023112533 2023-07-07
PCT/JP2024/024366 WO2025013774A1 (ja) 2023-07-07 2024-07-05 粒子状吸水剤組成物の製造方法及び粒子状吸水剤組成物、並びに、吸収性物品

Publications (1)

Publication Number Publication Date
KR20260034060A true KR20260034060A (ko) 2026-03-10

Family

ID=94215741

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020267003314A Pending KR20260034060A (ko) 2023-07-07 2024-07-05 입자상 흡수제 조성물의 제조 방법 및 입자상 흡수제 조성물, 및 흡수성 물품

Country Status (4)

Country Link
JP (1) JPWO2025013774A1 (https=)
KR (1) KR20260034060A (https=)
CN (1) CN121368611A (https=)
WO (1) WO2025013774A1 (https=)

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JP2966539B2 (ja) 1991-02-07 1999-10-25 株式会社日本触媒 含水ゲル状重合体の製造方法
JPH0616822A (ja) 1992-06-30 1994-01-25 Sekisui Plastics Co Ltd 吸水性樹脂粒子の製造方法
US5599335A (en) 1994-03-29 1997-02-04 The Procter & Gamble Company Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer
JP3169133B2 (ja) 1994-06-06 2001-05-21 三洋化成工業株式会社 改質された衛生用品用吸水性樹脂粒子
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JP4047443B2 (ja) 1998-04-03 2008-02-13 株式会社日本触媒 吸水性樹脂組成物およびその製造方法
US6124391A (en) 1998-08-18 2000-09-26 Stockhausen Gmbh & Co. Kg Superabsorbent polymers having anti-caking characteristics
JP3494401B2 (ja) 1998-09-22 2004-02-09 株式会社日本触媒 吸水剤及び吸収性物品
JP2001137704A (ja) 1999-11-18 2001-05-22 Toagosei Co Ltd 改質された高吸水性樹脂の製造方法
JP4141829B2 (ja) 2000-07-18 2008-08-27 三洋化成工業株式会社 吸収剤及びその製造方法、吸収性構造物、吸収性物品
US6906159B2 (en) 2000-08-03 2005-06-14 Nippon Shokubai Co., Ltd. Water-absorbent resin, hydropolymer, process for producing them, and uses of them
US6720389B2 (en) 2000-09-20 2004-04-13 Nippon Shokubai Co., Ltd. Water-absorbent resin and production process therefor
DE10052966A1 (de) 2000-10-25 2002-05-02 Stockhausen Chem Fab Gmbh Hochquellbare Absorptionsmittel mit einer verminderten Tendenz zum Verbacken
JP2003082250A (ja) 2001-06-27 2003-03-19 San-Dia Polymer Ltd 吸水性樹脂組成物及びその製造法
KR100909182B1 (ko) 2001-09-12 2009-07-23 에보닉 스톡하우젠 게엠베하 초흡수성 중합체를 제조하기 위한 연속식 중합방법
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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
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DE102005014291A1 (de) 2005-03-24 2006-09-28 Basf Ag Verfahren zur Herstellung wasserabsorbierender Polymere
EP1900755B1 (en) 2005-07-04 2011-10-19 Sumitomo Seika Chemicals Co., Ltd. Process for production of water-absorbing resin
TW200720347A (en) 2005-09-30 2007-06-01 Nippon Catalytic Chem Ind Water-absorbent agent composition and method for manufacturing the same
US20090186542A1 (en) 2006-08-04 2009-07-23 Sumitomo Seika Chemical Co., Ltd. Water-absorbent resin particle, method for production thereof, and absorbent material using the same
EP2137262B1 (de) 2007-03-19 2011-08-24 Basf Se Verfahren zum beschichten wasserabsorbierender polymerpartikel
CN101772355B (zh) 2007-07-27 2013-06-12 巴斯夫欧洲公司 吸水性聚合物颗粒及其制备方法
EP2471847B2 (en) 2009-08-28 2018-01-03 Nippon Shokubai Co., Ltd. Process for production of water-absorbable resin
JP5658229B2 (ja) 2010-03-08 2015-01-21 株式会社日本触媒 粒子状含水ゲル状架橋重合体の乾燥方法
CN102822209B (zh) 2010-04-07 2014-09-03 株式会社日本触媒 聚丙烯酸(盐)系吸水性树脂粉末的制造方法、聚丙烯酸(盐)系吸水性树脂粉末
JP5649336B2 (ja) * 2010-06-02 2015-01-07 Ｓｄｐグローバル株式会社 吸収性樹脂粒子の製造方法
KR101760768B1 (ko) 2010-08-19 2017-07-24 스미토모 세이카 가부시키가이샤 흡수성 수지
WO2012133734A1 (ja) * 2011-03-31 2012-10-04 株式会社日本触媒 粒子状吸水剤およびその製造方法
KR101719352B1 (ko) 2013-12-13 2017-04-04 주식회사 엘지화학 고흡수성 수지 조성물
KR102417079B1 (ko) * 2018-03-30 2022-07-05 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
JP7448301B2 (ja) * 2018-12-18 2024-03-12 Ｓｄｐグローバル株式会社 吸水性樹脂粒子、これを含む吸収体及び吸収性物品
EP4089119A4 (en) 2020-01-06 2024-01-03 Nippon Shokubai Co., Ltd. Absorbent object, water-absorbing resin, and absorbent article
EP4194486A4 (en) * 2020-12-18 2024-02-21 Lg Chem, Ltd. METHOD FOR PREPARING A SUPERABSORBENT POLYMER

Also Published As

Publication number Publication date
WO2025013774A1 (ja) 2025-01-16
CN121368611A (zh) 2026-01-20
JPWO2025013774A1 (https=) 2025-01-16

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