DE602004009484D1 - Verfahren zur Herstellung von einem wasserabsorbierenden Formkörper - Google Patents

Verfahren zur Herstellung von einem wasserabsorbierenden Formkörper

Info

Publication number
DE602004009484D1
DE602004009484D1 DE602004009484T DE602004009484T DE602004009484D1 DE 602004009484 D1 DE602004009484 D1 DE 602004009484D1 DE 602004009484 T DE602004009484 T DE 602004009484T DE 602004009484 T DE602004009484 T DE 602004009484T DE 602004009484 D1 DE602004009484 D1 DE 602004009484D1
Authority
DE
Germany
Prior art keywords
water
light
preparation
aqueous solution
absorbent molding
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.)
Expired - Lifetime
Application number
DE602004009484T
Other languages
English (en)
Other versions
DE602004009484T2 (de
Inventor
Yorimichi Dairoku
Yoshio Irie
Shinichi Fujino
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
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Publication of DE602004009484D1 publication Critical patent/DE602004009484D1/de
Application granted granted Critical
Publication of DE602004009484T2 publication Critical patent/DE602004009484T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent
    • 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
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light

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)
  • Polymerisation Methods In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE602004009484T 2003-01-27 2004-01-26 Verfahren zur Herstellung von einem wasserabsorbierenden Formkörper Expired - Lifetime DE602004009484T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003017125 2003-01-27
JP2003017125 2003-01-27

Publications (2)

Publication Number Publication Date
DE602004009484D1 true DE602004009484D1 (de) 2007-11-29
DE602004009484T2 DE602004009484T2 (de) 2008-07-24

Family

ID=32588704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004009484T Expired - Lifetime DE602004009484T2 (de) 2003-01-27 2004-01-26 Verfahren zur Herstellung von einem wasserabsorbierenden Formkörper

Country Status (5)

Country Link
US (1) US20040183235A1 (de)
EP (1) EP1440984B1 (de)
CN (1) CN1323089C (de)
AT (1) ATE376002T1 (de)
DE (1) DE602004009484T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010004478A1 (de) 2010-01-12 2011-07-14 Riesinger, Birgit, 48346 Neue Technologien zur Verwendung in Wundauflagen mit superabsorbierenden Polymeren

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1589040B1 (de) * 2004-03-24 2008-09-10 Nippon Shokubai Co., Ltd. Kontinuierliches Herstellungsverfahren für Wasser-absorbierendes Harz
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
DE102005014291A1 (de) 2005-03-24 2006-09-28 Basf Ag Verfahren zur Herstellung wasserabsorbierender Polymere
US20100050462A1 (en) * 2008-08-29 2010-03-04 Joseph Francis Attonito Body exsiccation chamber
US8144319B2 (en) * 2009-05-07 2012-03-27 Solum, Inc. Automated soil measurement device
US9656296B2 (en) 2012-04-13 2017-05-23 Lg Chem, Ltd. Preparation method of a super absorbent polymer
US9146223B1 (en) 2012-08-03 2015-09-29 Monsanto Technology Llc Automated soil measurement device
US20140141891A1 (en) * 2012-11-21 2014-05-22 Karim Georgy Customizable moisture absorbing game controller cover
US11931928B2 (en) * 2016-12-29 2024-03-19 Evonik Superabsorber Llc Continuous strand superabsorbent polymerization
US20220314198A1 (en) * 2019-07-05 2022-10-06 Sumitomo Seika Chemicals Co., Ltd. Method for producing water absorbent resin particles and aqueous monomer solution

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE444950B (sv) * 1984-09-28 1986-05-20 Ytkemiska Inst Ytbelagd artikel, forfarande och medel for framstellning derav samt anvendning derav
DE3544770A1 (de) * 1985-12-18 1987-06-19 Stockhausen Chem Fab Gmbh Verfahren und vorrichtung zum kontinuierlichen herstellen von polymerisaten und copolymerisaten der acrylsaeure und/oder methacrylsaeure
US6022610A (en) * 1993-11-18 2000-02-08 The Procter & Gamble Company Deposition of osmotic absorbent onto a capillary substrate without deleterious interfiber penetration and absorbent structures produced thereby
US5785784A (en) * 1994-01-13 1998-07-28 Minnesota Mining And Manufacturing Company Abrasive articles method of making same and abrading apparatus
JP3765896B2 (ja) * 1996-12-13 2006-04-12 Ｊｓｒ株式会社 光学的立体造形用光硬化性樹脂組成物
US6103316A (en) * 1998-07-17 2000-08-15 3M Innovative Properties Company Method of making electron beam polymerized emulsion-based acrylate pressure sensitive adhesives
US6960275B2 (en) * 2002-04-12 2005-11-01 3M Innovative Properties Company Method of making a viscoelastic article by coating and curing on a reusable surface
JP4087682B2 (ja) * 2002-11-07 2008-05-21 株式会社日本触媒 吸水性樹脂の製造方法および製造装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010004478A1 (de) 2010-01-12 2011-07-14 Riesinger, Birgit, 48346 Neue Technologien zur Verwendung in Wundauflagen mit superabsorbierenden Polymeren

Also Published As

Publication number Publication date
EP1440984B1 (de) 2007-10-17
CN1323089C (zh) 2007-06-27
ATE376002T1 (de) 2007-11-15
DE602004009484T2 (de) 2008-07-24
US20040183235A1 (en) 2004-09-23
CN1517366A (zh) 2004-08-04
EP1440984A1 (de) 2004-07-28

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