ID21443A - Proses produksi resin penyerap air - Google Patents

Proses produksi resin penyerap air

Info

Publication number
ID21443A
ID21443A IDP981526A ID981526A ID21443A ID 21443 A ID21443 A ID 21443A ID P981526 A IDP981526 A ID P981526A ID 981526 A ID981526 A ID 981526A ID 21443 A ID21443 A ID 21443A
Authority
ID
Indonesia
Prior art keywords
production process
water absorption
resin production
absorption resin
water
Prior art date
Application number
IDP981526A
Other languages
English (en)
Indonesian (id)
Inventor
Takumi Hatsuda
Takashi Namba
Yoshihiro Motono
Original Assignee
Nippon Catalytic Chem Ind
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 Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Publication of ID21443A publication Critical patent/ID21443A/id

Links

Classifications

    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
IDP981526A 1997-12-10 1998-11-24 Proses produksi resin penyerap air ID21443A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34003097 1997-12-10

Publications (1)

Publication Number Publication Date
ID21443A true ID21443A (id) 1999-06-10

Family

ID=18333076

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP981526A ID21443A (id) 1997-12-10 1998-11-24 Proses produksi resin penyerap air

Country Status (7)

Country Link
US (1) US6174978B1 (de)
EP (1) EP0922717B1 (de)
KR (1) KR100348149B1 (de)
CN (1) CN1136233C (de)
DE (1) DE69828756T2 (de)
ID (1) ID21443A (de)
TW (1) TW473485B (de)

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US9796853B2 (en) 2003-07-25 2017-10-24 Nippon Shokubai Co., Ltd. Water-absorbent resin composition and method for producing thereof, and absorbent material and absorbent product using thereof
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EP1730218B1 (de) 2004-03-29 2010-12-22 Nippon Shokubai Co.,Ltd. Teilchenförmiges wasserabsorptionsmittel mit unregelmässiger pulverform
BRPI0509362A (pt) * 2004-03-31 2007-09-11 Nippon Catalytic Chem Ind agente absorvedor de lìquido aquoso e seu processo de produção
EP1768777A4 (de) * 2004-05-12 2008-01-16 Nippon Catalytic Chem Ind Abfalllösungsverfestigungsmittel, herstellungsverfahren dafür und verwendung davon
ATE484298T1 (de) 2004-07-20 2010-10-15 Procter & Gamble Oberflächlich vernetzte superabsorbierende partikeln und verfahren zu ihrer herstellung
EP1669394A1 (de) 2004-12-10 2006-06-14 The Procter & Gamble Company Superabsorbierende Polymerpartikel mit verbesserter Oberflächenvernetzung und hydrophiler Eigenschaft und Verfahren zur Herstellung
JP4713167B2 (ja) * 2005-01-21 2011-06-29 株式会社日本触媒 吸水性樹脂の製造方法
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DE602006012640D1 (de) 2005-04-12 2010-04-15 Nippon Catalytic Chem Ind Altend wasserabsorbierendes harz auf basis von polyacrylsäure (polyacrylat) als hauptkomponente, herstellungsverfahren dafür, wasserabsorbierender kerige wasserabsorbierende mittel verwendet wird
DE102005042607A1 (de) 2005-09-07 2007-03-08 Basf Ag Polymerisationsverfahren
CN101262943A (zh) 2005-09-16 2008-09-10 株式会社日本触媒 用于生产吸水剂的方法
TW200720347A (en) 2005-09-30 2007-06-01 Nippon Catalytic Chem Ind Water-absorbent agent composition and method for manufacturing the same
CN1330679C (zh) * 2005-10-28 2007-08-08 中国林业科学研究院林产化学工业研究所 两性离子高吸水树脂及其制备方法
CN100415786C (zh) * 2005-10-28 2008-09-03 中国林业科学研究院林产化学工业研究所 超强耐电解质高吸水树脂及其制备方法
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 (de) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Wasserabsorbierendes Harz und Verfahren zu seiner Herstellung
EP1840157B1 (de) 2006-03-27 2018-07-11 Nippon Shokubai Co., Ltd. Herstellungsverfahren für wasserabsorbierende Harzzusammensetzung
DE602007003397D1 (de) 2006-03-29 2010-01-07 Nippon Catalytic Chem Ind Verfahren zur Herstellung von wasserabsorbierendem Polyacrylsäure (Salz)-Harz
WO2007119528A1 (ja) 2006-03-30 2007-10-25 Nippon Shokubai Co., Ltd. アクロレインの製造方法
JP2008115103A (ja) * 2006-11-02 2008-05-22 Nippon Shokubai Co Ltd アクリル酸の製造方法、アクリル酸製造用装置、およびアクリル酸製造用組成物
KR100805818B1 (ko) * 2006-11-24 2008-02-21 한양대학교 산학협력단 하이드로겔의 제조방법 및 이에 의하여 제조된하이드로겔의 용도
EP2103591A4 (de) 2006-12-01 2013-10-16 Nippon Catalytic Chem Ind Verfahren zur herstellung von acrylsäure
US20100010173A1 (en) † 2007-01-16 2010-01-14 Basf Se Production of Super Absorbent Polymers on a Continuous Belt Reactor
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US9187579B2 (en) 2007-02-05 2015-11-17 Nippon Shokubai Co., Ltd. Particle-shaped water absorbing agent and method for producing the same
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EP2130581B1 (de) 2007-04-05 2013-01-09 Nippon Shokubai Co., Ltd. Granulares wasserabsorptionselement mit wasserabsorbierendem harz als hauptbestandteil
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SA08290402B1 (ar) 2007-07-04 2014-05-22 نيبون شوكوباي كو. ، ليمتد عامل دقائقي ماص للماء وطريقة لتصنيعه
SA08290542B1 (ar) 2007-08-28 2012-11-14 نيبون شوكوباي كو. ، ليمتد طريقة لإنتاج راتنج ماص للماء
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EP2270074B1 (de) 2008-04-11 2021-05-26 Nippon Shokubai Co., Ltd. Verfahren zur oberflächenbehandlung von wasserabsorbierendem harz und verfahren zur herstellung von wasserabsorbierendem harz
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CN101423577B (zh) * 2008-12-10 2010-06-23 娄底市裕德科技有限公司 聚丙烯酸或聚丙烯酸钠的制备方法
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CN107176597B (zh) * 2017-06-30 2019-12-27 上海化工研究院有限公司 一种粉粒状水溶性聚磷酸铵的连续生产方法
CN112119114A (zh) * 2018-05-16 2020-12-22 株式会社日本触媒 吸水性树脂粉末及其制造方法
WO2020209057A1 (ja) 2019-04-09 2020-10-15 株式会社日本触媒 セメント用添加剤、セメント混和剤、セメント組成物、成形体、および成形体の強度向上方法
KR20220031899A (ko) * 2019-07-05 2022-03-14 스미토모 세이카 가부시키가이샤 가교 중합체 젤 및 그 제조 방법, 단량체 조성물, 및 가교 중합체 입자의 제조 방법
CN111303354B (zh) * 2020-02-27 2023-05-26 河北工程大学 一种可用于复合高吸水树脂制备的“梯度引发”方法
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WO2024132670A1 (de) 2022-12-20 2024-06-27 Basf Se Verfahren zur herstellung von superabsorbern
WO2024132671A1 (de) 2022-12-20 2024-06-27 Basf Se Verfahren zur herstellung von superabsorbern

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Also Published As

Publication number Publication date
US6174978B1 (en) 2001-01-16
KR100348149B1 (ko) 2002-11-29
DE69828756D1 (de) 2005-03-03
DE69828756T2 (de) 2005-12-29
CN1136233C (zh) 2004-01-28
EP0922717B1 (de) 2005-01-26
TW473485B (en) 2002-01-21
CN1224024A (zh) 1999-07-28
KR19990062939A (ko) 1999-07-26
EP0922717A1 (de) 1999-06-16

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