DE69529469T2 - Wasserabsorbierende harzdispersion und polyurethanzusammensetzung - Google Patents

Wasserabsorbierende harzdispersion und polyurethanzusammensetzung

Info

Publication number
DE69529469T2
DE69529469T2 DE69529469T DE69529469T DE69529469T2 DE 69529469 T2 DE69529469 T2 DE 69529469T2 DE 69529469 T DE69529469 T DE 69529469T DE 69529469 T DE69529469 T DE 69529469T DE 69529469 T2 DE69529469 T2 DE 69529469T2
Authority
DE
Germany
Prior art keywords
water
absorbing resin
resin dispersion
polyurethane composition
polyurethane
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
DE69529469T
Other languages
English (en)
Other versions
DE69529469D1 (de
Inventor
Kazuya Otani
Masahiro Matsuoka
Kohei Maeda
Kozaburo Nagata
Takao Ando
Toru Nakanishi
Isao Ishikawa
Takayuki Tsuji
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries 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 Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Publication of DE69529469D1 publication Critical patent/DE69529469D1/de
Application granted granted Critical
Publication of DE69529469T2 publication Critical patent/DE69529469T2/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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/638—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the use of compounds having carbon-to-carbon double bonds other than styrene and/or olefinic nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6484—Polysaccharides and derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2101/00—Manufacture of cellular products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2210/00—Compositions for preparing hydrogels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE69529469T 1994-10-24 1995-10-23 Wasserabsorbierende harzdispersion und polyurethanzusammensetzung Expired - Lifetime DE69529469T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP28420894 1994-10-24
JP7724195 1995-03-07
PCT/JP1995/002171 WO1996012767A1 (fr) 1994-10-24 1995-10-23 Dispersion de resine absorbant l'eau et composition de polyurethanne

Publications (2)

Publication Number Publication Date
DE69529469D1 DE69529469D1 (de) 2003-02-27
DE69529469T2 true DE69529469T2 (de) 2003-11-20

Family

ID=26418344

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69529469T Expired - Lifetime DE69529469T2 (de) 1994-10-24 1995-10-23 Wasserabsorbierende harzdispersion und polyurethanzusammensetzung

Country Status (5)

Country Link
US (1) US5994421A (de)
EP (1) EP0789062B1 (de)
AU (1) AU3710095A (de)
DE (1) DE69529469T2 (de)
WO (1) WO1996012767A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3583221B2 (ja) * 1996-02-15 2004-11-04 三洋化成工業株式会社 ケーブル用充填材料
DE19858733A1 (de) * 1998-12-18 2000-06-21 Bayer Ag Wäßrige 2 K-PUR-Systeme mit erhöhter Schlagzähigkeit und guten Beständigkeitseigenschaften, ein Verfahren zu deren Herstellung und deren Verwendung
EP2123310B1 (de) * 2008-05-19 2012-12-12 The Procter & Gamble Company Saugfähiges Produkt mit kationisch modifizierter Stärke
KR20130097183A (ko) * 2010-08-23 2013-09-02 닛토덴코 가부시키가이샤 복합 시트
CN103068923B (zh) * 2010-08-23 2015-06-10 日东电工株式会社 W/o型乳液、泡沫体及功能性泡沫体

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125468A (en) * 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
US4146488A (en) * 1978-01-24 1979-03-27 Union Carbide Corporation Metal lubricants
DE2935712A1 (de) * 1978-09-07 1980-03-20 Sumitomo Chemical Co Verfahren zum herstellen von stark absorbierenden polymerisaten
JPS6025045B2 (ja) * 1980-03-19 1985-06-15 製鉄化学工業株式会社 塩水吸収能のすぐれたアクリル酸重合体の製造方法
DE3370004D1 (en) * 1983-03-16 1987-04-09 Olin Corp Preparation of carboxylic acid-containing monoether or polyether polyol addition products, and polyurethane prepolymers derived therefrom
GB8415188D0 (en) * 1984-06-14 1984-07-18 Geistlich Soehne Ag Absorbent polymer material
US4701474A (en) * 1986-04-09 1987-10-20 Union Carbide Corporation Reduced reactivity polyols as foam controllers in producing polyurethanes foams
JPH0629294B2 (ja) * 1986-05-19 1994-04-20 日本合成化学工業株式会社 高吸水性樹脂の製造法
DE3801633A1 (de) * 1988-01-21 1989-07-27 Starchem Gmbh Verfahren zur herstellung von wasserabsorbierenden und wasserquellbaren polysaccharid-pfropfpolymeren
JPH03203921A (ja) * 1989-12-28 1991-09-05 Sumitomo Seika Chem Co Ltd 吸水性ポリウレタンフオーム及び蓄冷材
US5250582A (en) * 1990-05-03 1993-10-05 Olin Corporation Process for making cellular and microcellular polyurethane foams
US5087513A (en) * 1990-12-07 1992-02-11 Hoechst Celanese Corp. Flame retardant film and composite containing superabsorbent polymer
JP2954360B2 (ja) * 1990-12-12 1999-09-27 三菱化学株式会社 吸水性複合体の製造法
JPH04298516A (ja) * 1991-03-27 1992-10-22 Sanyo Chem Ind Ltd 水膨潤性複合樹脂組成物
DE4137896A1 (de) * 1991-11-18 1993-05-19 Bayer Ag Waessrige bindemittelkombination und ihre verwendung
US5252690A (en) * 1992-04-24 1993-10-12 Phillips Petroleum Company Superabsorbent polymers
US5326808A (en) * 1993-02-18 1994-07-05 The Glidden Company Odor free, air dry, aqueous emulsion paints
DE4316200A1 (de) * 1993-05-14 1994-11-17 Roehm Gmbh Verfahren zur Herstellung niedrigviskoser, wasserlöslicher Polymerdispersionen

Also Published As

Publication number Publication date
EP0789062B1 (de) 2003-01-22
DE69529469D1 (de) 2003-02-27
AU3710095A (en) 1996-05-15
WO1996012767A1 (fr) 1996-05-02
EP0789062A1 (de) 1997-08-13
US5994421A (en) 1999-11-30
EP0789062A4 (de) 1997-10-22

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Legal Events

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