FI920225A - Foerfarande foer framstaellning av formstycken ur vattenabsorberande hydrogel. - Google Patents

Foerfarande foer framstaellning av formstycken ur vattenabsorberande hydrogel. Download PDF

Info

Publication number
FI920225A
FI920225A FI920225A FI920225A FI920225A FI 920225 A FI920225 A FI 920225A FI 920225 A FI920225 A FI 920225A FI 920225 A FI920225 A FI 920225A FI 920225 A FI920225 A FI 920225A
Authority
FI
Finland
Prior art keywords
vattenabsorberande
formstycken
hydrogel
foerfarande foer
foer framstaellning
Prior art date
Application number
FI920225A
Other languages
English (en)
Finnish (fi)
Other versions
FI920225A0 (fi
Inventor
Takashi Sumiya
Masashi Date
Kenji Tanaka
Original Assignee
Sanyo Chemical Ind 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 Sanyo Chemical Ind Ltd filed Critical Sanyo Chemical Ind Ltd
Publication of FI920225A0 publication Critical patent/FI920225A0/fi
Publication of FI920225A publication Critical patent/FI920225A/fi

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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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
    • 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
    • C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polymerisation Methods In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FI920225A 1991-01-19 1992-01-17 Foerfarande foer framstaellning av formstycken ur vattenabsorberande hydrogel. FI920225A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1942691A JPH04236203A (ja) 1991-01-19 1991-01-19 吸水性ヒドロゲル成形物の製造法

Publications (2)

Publication Number Publication Date
FI920225A0 FI920225A0 (fi) 1992-01-17
FI920225A true FI920225A (fi) 1992-07-20

Family

ID=11998949

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920225A FI920225A (fi) 1991-01-19 1992-01-17 Foerfarande foer framstaellning av formstycken ur vattenabsorberande hydrogel.

Country Status (5)

Country Link
EP (1) EP0496067A3 (pt)
JP (1) JPH04236203A (pt)
CA (1) CA2057685A1 (pt)
FI (1) FI920225A (pt)
PT (1) PT100034A (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753601A1 (de) * 1997-12-03 1999-06-10 Behr Gmbh & Co Kältespeicher, insbesondere für ein Kraftfahrzeug
TW473485B (en) 1997-12-10 2002-01-21 Nippon Catalytic Chem Ind The production process of a water-absorbent resin
JP4242467B2 (ja) * 1997-12-22 2009-03-25 株式会社日本触媒 吸水性樹脂の製造方法
KR100476170B1 (ko) * 1998-04-28 2005-03-10 니폰 쇼쿠바이 컴파니 리미티드 흡수성수지 함수겔상물의 제조방법
JP4679683B2 (ja) 1999-11-02 2011-04-27 株式会社日本触媒 吸水性重合体の製造方法、及び該重合体の製造装置
US7186419B2 (en) 2000-08-25 2007-03-06 Contura Sa Polyacrylamide hydrogel for arthritis
MY130475A (en) 2000-08-25 2007-06-29 Contura As Polyacrylamide hydrogel and its use as an endoprosthesis
US20030208022A1 (en) 2002-05-06 2003-11-06 Shin-Ichiro Nakamura Crosslinking agent based on linear hydroxypolyallyl ether
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
TWI383008B (zh) * 2005-08-17 2013-01-21 Nippon Catalytic Chem Ind 吸水性樹脂之製造方法及吸水性樹脂以及其利用
KR100905853B1 (ko) 2005-08-17 2009-07-02 가부시키가이샤 닛폰 쇼쿠바이 흡수성 수지의 제조방법, 흡수성 수지, 및 그 용도
US7838610B2 (en) * 2005-09-30 2010-11-23 Nippon Shokubai Co., Ltd. Ion-sensitive super-absorbent polymer
US8791210B2 (en) 2009-02-17 2014-07-29 Nippon Shokubai Co., Ltd. Polyacrylic water-absorbent resin powder and method for producing the same
KR101895624B1 (ko) 2009-12-24 2018-09-05 가부시키가이샤 닛폰 쇼쿠바이 폴리아크릴산계 흡수성 수지분말 및 그 제조방법
WO2012002455A1 (ja) 2010-06-30 2012-01-05 株式会社日本触媒 ポリアクリル酸系吸水性樹脂及びその製造方法
WO2013073682A1 (ja) 2011-11-16 2013-05-23 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂の製造方法
CN104262652B (zh) * 2014-09-24 2017-02-08 北京航空航天大学 具有微小液滴传导功能的水凝胶智能开关及其制备方法
CN112316678A (zh) * 2020-10-12 2021-02-05 常州市永勃机械有限公司 一种变电站柜体用驱潮剂制备工艺制备方法
CN114293379A (zh) * 2022-01-10 2022-04-08 南通大学 一种吸水阻水织物及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732193A (en) * 1971-04-28 1973-05-08 Nalco Chemical Co Thin film process for polymerization of water soluble monomers
US4552938A (en) * 1981-10-26 1985-11-12 American Colloid Company Process for preparing dry solid water absorbing polyacrylate resin
JPS6220501A (ja) * 1985-07-19 1987-01-29 Mitsubishi Rayon Co Ltd 水溶性もしくは水膨潤性重合体の製造方法
ES2070369T3 (es) * 1990-07-17 1995-06-01 Sanyo Chemical Ind Ltd Procedimiento para la fabricacion de resinas absorbentes de agua.

Also Published As

Publication number Publication date
JPH04236203A (ja) 1992-08-25
EP0496067A3 (en) 1993-01-27
PT100034A (pt) 1993-05-31
EP0496067A2 (en) 1992-07-29
FI920225A0 (fi) 1992-01-17
CA2057685A1 (en) 1992-07-20

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