FR2275494A1 - Polymere hydrogel gonflable a l'eau faiblement reticule d'un prepolymere a terminaison isocyanato - Google Patents

Polymere hydrogel gonflable a l'eau faiblement reticule d'un prepolymere a terminaison isocyanato

Info

Publication number
FR2275494A1
FR2275494A1 FR7518931A FR7518931A FR2275494A1 FR 2275494 A1 FR2275494 A1 FR 2275494A1 FR 7518931 A FR7518931 A FR 7518931A FR 7518931 A FR7518931 A FR 7518931A FR 2275494 A1 FR2275494 A1 FR 2275494A1
Authority
FR
France
Prior art keywords
isocyanato
prepolymer
termination
linked
water
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.)
Withdrawn
Application number
FR7518931A
Other languages
English (en)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2275494A1 publication Critical patent/FR2275494A1/fr
Withdrawn legal-status Critical Current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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/904—Artificial leather
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/905—Hydrophilic or hydrophobic cellular product

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR7518931A 1974-06-18 1975-06-17 Polymere hydrogel gonflable a l'eau faiblement reticule d'un prepolymere a terminaison isocyanato Withdrawn FR2275494A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/480,568 US3939123A (en) 1974-06-18 1974-06-18 Lightly cross-linked polyurethane hydrogels based on poly(alkylene ether) polyols

Publications (1)

Publication Number Publication Date
FR2275494A1 true FR2275494A1 (fr) 1976-01-16

Family

ID=23908466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518931A Withdrawn FR2275494A1 (fr) 1974-06-18 1975-06-17 Polymere hydrogel gonflable a l'eau faiblement reticule d'un prepolymere a terminaison isocyanato

Country Status (8)

Country Link
US (1) US3939123A (fr)
JP (1) JPS5113891A (fr)
BE (1) BE830314A (fr)
CA (1) CA1068848A (fr)
DE (1) DE2527115B2 (fr)
FR (1) FR2275494A1 (fr)
GB (1) GB1506473A (fr)
NL (1) NL7507186A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321901A1 (fr) * 1975-08-30 1977-03-25 Bayer Ag Pansements aqueux a base de gels de polyurethanne-urees
FR2539135A1 (fr) * 1983-01-11 1984-07-13 Essilor Int Hydrogels de polyurethane et procede de fabrication
FR2557576A1 (fr) * 1984-01-03 1985-07-05 Gould Francis Composition d'acrylate de polyurethane hydrophile, son procede de preparation et son utilisation comme pansement pour brulures, implant, contraceptif, dispositif intra-uterin, canule, systeme d'application orale, membrane permeable aux gaz, prothese de la cornee, pansement chirurgical, membrane de dialyse, lentille de contact et enrobage de coques de bateau
EP0335308A2 (fr) * 1988-03-31 1989-10-04 W.R. Grace & Co.-Conn. Dispositif enduit de polymère polyurée-uréthane n'absorbant pas les protéines
US5169720A (en) * 1986-11-18 1992-12-08 W. R. Grace & Co.-Conn. Protein non-adsorptive polyurea-urethane polymer coated devices

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975350A (en) * 1972-08-02 1976-08-17 Princeton Polymer Laboratories, Incorporated Hydrophilic or hydrogel carrier systems such as coatings, body implants and other articles
US4182827A (en) * 1978-08-31 1980-01-08 Union Carbide Corporation Polyurethane hydrogels having enhanced wetting rates
US4209605A (en) * 1978-10-19 1980-06-24 Union Carbide Corporation Process for producing shaped polyurethane hydrogel articles
NL7908799A (nl) * 1978-12-22 1980-06-24 Tno Werkwijze voor de bereiding van een polymeermengsel, gevormde produkten, verkregen daaruit en polymeer- legering.
US4293679A (en) * 1979-06-13 1981-10-06 W. R. Grace & Co. Composition and method of controlling solid polyurethane particle size with water reactant
US4298511A (en) * 1980-08-01 1981-11-03 Ppg Industries, Inc. Urethane rheology modifiers and compositions containing same
US4337184A (en) * 1980-12-29 1982-06-29 Ppg Industries, Inc. Urethane rheology modifiers substantially free of terminal hydrophobic groups and compositions containing same
US4373083A (en) * 1980-12-29 1983-02-08 Ppg Industries, Inc. Process of making urethane rheology modifiers
US4327008A (en) * 1980-12-29 1982-04-27 Ppg Industries, Inc. Urethane rheology modifiers and coating compositions containing same
DE3103564A1 (de) * 1981-02-03 1982-08-26 Bayer Ag, 5090 Leverkusen Gel-polster, verfahren zu deren herstellung und deren verwendung
US4425395A (en) 1981-04-30 1984-01-10 Fujikura Rubber Works, Ltd. Base fabrics for polyurethane-coated fabrics, polyurethane-coated fabrics and processes for their production
US4517326A (en) * 1981-06-15 1985-05-14 Freeman Chemical Corporation Aqueous liquid filled polyurethane gels and method of making the same
USRE32834E (en) * 1981-06-15 1989-01-17 Freeman Chemical Corporation Aqueous liquid filled polyurethane gels and method of making the same
US4384051A (en) * 1981-10-26 1983-05-17 W. R. Grace & Co. Flexible polyurethane foam based on MDI
US4384050A (en) * 1981-10-26 1983-05-17 W. R. Grace & Co. Flexible polyurethane foam based on MDI
US4409383A (en) * 1981-12-02 1983-10-11 Lord Corporation Thermally-responsive polymeric materials
US4604424A (en) * 1986-01-29 1986-08-05 Dow Corning Corporation Thermally conductive polyorganosiloxane elastomer composition
US4720536A (en) * 1986-06-06 1988-01-19 Uop Inc. Blends of secondary alkyl aromatic diamines and polyhydric alcohols as curing agents in polyurethane manufacture
US5175229A (en) * 1986-11-18 1992-12-29 W. R. Grace & Co.-Conn. Biocompatible polyurea-urethane hydrated polymers
US4806598A (en) * 1986-12-22 1989-02-21 Kimberly-Clark Corporation Thermoplastic polymer blends and nonwoven webs prepared therefrom
US4847141A (en) * 1986-12-22 1989-07-11 Kimberly-Clark Corporation Superabsorbent thermoplastic compositions and nonwoven webs prepared therefrom
US4820577A (en) * 1986-12-22 1989-04-11 Kimberly-Clark Corporation Meltblown superabsorbent thermoplastic compositions
US4767825A (en) * 1986-12-22 1988-08-30 Kimberly-Clark Corporation Superabsorbent thermoplastic compositions and nonwoven webs prepared therefrom
US4771083A (en) * 1987-02-17 1988-09-13 The Goodyear Tire & Rubber Company Micro cellular polyetherurethane shock absorber
US4963638A (en) * 1988-02-26 1990-10-16 Kimberly-Clark Corporation Superabsorbent thermoplastic compositions and nonwoven webs prepared therefrom
US4940737A (en) * 1988-11-02 1990-07-10 W. R. Grace & Co.-Conn Chemically modified hydrophilic prepolymers and polymers
US5091176A (en) * 1988-11-02 1992-02-25 W. R. Grace & Co.-Conn. Polymer-modified peptide drugs having enhanced biological and pharmacological activities
US5135866A (en) * 1989-03-03 1992-08-04 W. R. Grace & Co.-Conn. Very low protein nutrient medium for cell culture
GB8918589D0 (en) * 1989-08-15 1989-09-27 Graham Neil B Polymeric compositions
US5104909A (en) * 1989-09-21 1992-04-14 W. R. Grace & Co.-Conn. Water-absorbent, high capacity polyurethane foams
GB9022194D0 (en) * 1990-10-12 1990-11-28 Ici Plc Method for preparing polyurea-polyurethane flexible foams
US5403750A (en) * 1991-03-06 1995-04-04 W. R. Grace & Co.-Conn. Biocompatible, low protein adsorption affinity matrix
CA2083741A1 (fr) * 1992-01-24 1993-07-25 James Anthony Braatz Membranes non absorbantes a base de proteines pour pansements
US5773490A (en) * 1993-06-24 1998-06-30 Takiron Co., Ltd. Pressure sensitive adhesive for transdermal absorption formulations
US5849412A (en) * 1995-02-17 1998-12-15 Medlogic Global Corporation Encapsulated materials
US5932285A (en) * 1995-02-17 1999-08-03 Medlogic Global Corporation Encapsulated materials
US5741462A (en) * 1995-04-25 1998-04-21 Irori Remotely programmable matrices with memories
US6416714B1 (en) 1995-04-25 2002-07-09 Discovery Partners International, Inc. Remotely programmable matrices with memories
US6331273B1 (en) 1995-04-25 2001-12-18 Discovery Partners International Remotely programmable matrices with memories
US6017496A (en) * 1995-06-07 2000-01-25 Irori Matrices with memories and uses thereof
US5751629A (en) * 1995-04-25 1998-05-12 Irori Remotely programmable matrices with memories
US6329139B1 (en) 1995-04-25 2001-12-11 Discovery Partners International Automated sorting system for matrices with memory
US5874214A (en) * 1995-04-25 1999-02-23 Irori Remotely programmable matrices with memories
US5876995A (en) * 1996-02-06 1999-03-02 Bryan; Bruce Bioluminescent novelty items
US6247995B1 (en) 1996-02-06 2001-06-19 Bruce Bryan Bioluminescent novelty items
US6416960B1 (en) 1996-08-08 2002-07-09 Prolume, Ltd. Detection and visualization of neoplastic tissues and other tissues
US6458547B1 (en) 1996-12-12 2002-10-01 Prolume, Ltd. Apparatus and method for detecting and identifying infectious agents
EP1925320A3 (fr) 1998-03-27 2008-09-03 Prolume, Ltd. Luciférases, protéines fluorescentes, acides nucléiques codant pour les luciférases et protéines fluorescentes et leur utilisation pour le diagnostic, le criblage à haut rendement et articles nouveaux
DE19842072C1 (de) * 1998-09-15 1999-10-28 Martin Schoenberger Verfahren zur Abdichtung und/oder Verfestigung von Bodenbereichen im Tiefbau
US6918765B1 (en) 1999-01-25 2005-07-19 Dentsply Research & Development Corp. Hydrogel dental adhesive composition, product, system, method and dispenser
US6174683B1 (en) 1999-04-26 2001-01-16 Biocept, Inc. Method of making biochips and the biochips resulting therefrom
US7102024B1 (en) * 2000-08-01 2006-09-05 Schwartz David A Functional biopolymer modification reagents and uses thereof
US6686461B1 (en) 2000-03-22 2004-02-03 Solulink Bioscience, Inc. Triphosphate oligonucleotide modification reagents and uses thereof
US6610504B1 (en) 2000-04-10 2003-08-26 General Atomics Methods of determining SAM-dependent methyltransferase activity using a mutant SAH hydrolase
DE60110422T2 (de) * 2000-06-26 2006-02-16 Novartis Ag Polyurethan-hydrogelkontaktlinse
US6482344B1 (en) 2000-08-23 2002-11-19 Stockhausen Gmbh & Co. Kg Superabsorbent polymer fibers having improved absorption characteristics
WO2002094900A1 (fr) * 2001-05-21 2002-11-28 Dow Global Technologies Inc. Composition d'hydrogel de polyurethane transparente, procede permettant de preparer une composition d'hydrogel, de polyurethanne transparente et application dans un desodorisant
MXPA03010562A (es) 2001-05-21 2004-03-02 Huntsman Intenat Llc Poliuretano elastomerico muy blando.
US20030143612A1 (en) * 2001-07-18 2003-07-31 Pointilliste, Inc. Collections of binding proteins and tags and uses thereof for nested sorting and high throughput screening
EP1456371A1 (fr) * 2001-12-05 2004-09-15 Dow Global Technologies Inc. Procede d'immobilisation d'un agent biologique dans une composition de polyurethane-hydrogel, composition preparee a partir de ce procede et applications biomedicales
US6998367B2 (en) 2001-12-06 2006-02-14 Kimberly-Clark Worldwide, Inc. Absorbent composition containing transitional crosslinking points
US8501165B2 (en) 2001-12-12 2013-08-06 Promethean Surgical Devices Llc In situ bonds
US20040068078A1 (en) * 2001-12-12 2004-04-08 Milbocker Michael T. In situ polymerizing medical compositions
WO2003062402A2 (fr) * 2002-01-24 2003-07-31 Pointilliste, Inc. Utilisation de collections de sites de liaison pour etablir des profils d'echantillons et autres applications
CA2492140A1 (fr) * 2002-07-12 2004-01-22 Iscience Surgical Corporation Dispositif d'interface a ultrasons pour imagerie de tissus
GB0220312D0 (en) * 2002-08-31 2002-10-09 Graham Neil Novel thermoplastic hydrogel polymer compositions for use in producing contact lenses and methods of producing said compositions
AU2003287384A1 (en) * 2002-10-30 2004-06-07 Pointilliste, Inc. Systems for capture and analysis of biological particles and methods using the systems
AU2003290561A1 (en) * 2003-02-10 2004-09-06 Dana Ault-Riche Self-assembling arrays and uses thereof
JP4758342B2 (ja) 2003-06-03 2011-08-24 キャンティマー インコーポレイテッド 相変化センサー
US20050095648A1 (en) * 2003-10-30 2005-05-05 Mario Geysen Method for designing linear epitopes and algorithm therefor and polypeptide epitopes
WO2005067980A2 (fr) * 2004-01-12 2005-07-28 Pointilliste, Inc. Conception d’agents therapeutiques et agents therapeutiques
WO2005094724A1 (fr) * 2004-03-29 2005-10-13 Promethean Surgical Devices Llc Formulations d'adhesifs chirurgicaux et procedes de preparation
US20070232996A1 (en) * 2004-04-29 2007-10-04 Cube Medical A/S Balloon for Use in Angioplasty with an Outer Layer of Nanofibers
US7384760B2 (en) * 2004-04-30 2008-06-10 General Atomics Methods for assaying inhibitors of S-adenosylhomocysteine (SAH) hydrolase and S-adenosylmethionine (SAM)-dependent methyltransferase
US7439062B2 (en) * 2004-12-23 2008-10-21 Biocept, Inc. Beads for capturing target cells from bodily fluid
CA2595633C (fr) * 2005-02-09 2013-11-19 Ahmad R. Hadba Agents de scellement synthetiques
DE102006020605A1 (de) * 2006-05-02 2007-11-08 Bayer Materialscience Ag Feuchtigkeitshärtende Kleb- und Dichtstoffe
JP2008057100A (ja) * 2006-08-29 2008-03-13 Mmi-Ipco Llc 感温性且つ感湿性のスマートテキスタイル
CN101565602B (zh) * 2009-03-19 2013-08-07 西北橡胶塑料研究设计院 聚氨酯遇水膨胀弹性体密封制品材料的制备方法
EP2490728A1 (fr) * 2009-10-21 2012-08-29 Bayer Materialscience AG Hydrogel biodégradable
GB0919459D0 (en) 2009-11-06 2009-12-23 Ocutec Ltd Polymer for contact lenses
GB0919411D0 (en) 2009-11-05 2009-12-23 Ocutec Ltd Polymer for contact lenses
US9464159B2 (en) 2009-11-02 2016-10-11 Ocutec Limited Polymers for contact lenses
CN106414633A (zh) * 2014-04-07 2017-02-15 艾利丹尼森公司 用于可去除的标签的组合物
JP6680501B2 (ja) 2015-09-30 2020-04-15 フタムラ化学株式会社 有害物質含有液の浄化処理方法及びこれを実施するための有害物質含有液の浄化処理装置
JP6656866B2 (ja) 2015-09-30 2020-03-04 フタムラ化学株式会社 ガス中のｖｏｃおよび／または気相無機還元性化合物のオゾン酸化分解処理方法
US10966471B1 (en) * 2020-05-19 2021-04-06 Aslan Medical Equipment, Llc Soft silicon edged cushion for face masks

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164565A (en) * 1962-04-06 1965-01-05 Dow Chemical Co Water-swellable polyurethanes from a polyalkyalene ether glycol and an oxyalkylated dphenol
BE759114A (fr) * 1969-11-25 1971-05-18 Marles Kuhlmann Wyandotte Polymeres urethane-uree solubles dans l'eau
US3694301A (en) * 1971-01-04 1972-09-26 Minnesota Mining & Mfg Hydrophilic nonwoven web and method of making it
US3821136A (en) * 1972-06-23 1974-06-28 Princeton Polymer Lab Water absorbtive polyurethane polymers
US3778390A (en) * 1972-07-17 1973-12-11 Procter & Gamble Hydrolytically unstable polyurethane foams
US3822238A (en) * 1972-08-02 1974-07-02 Princeton Polymer Lab Hydrophilic polyurethane polymers

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2321901A1 (fr) * 1975-08-30 1977-03-25 Bayer Ag Pansements aqueux a base de gels de polyurethanne-urees
FR2539135A1 (fr) * 1983-01-11 1984-07-13 Essilor Int Hydrogels de polyurethane et procede de fabrication
EP0117768A1 (fr) * 1983-01-11 1984-09-05 ESSILOR INTERNATIONAL Compagnie Générale d'Optique Hydrogels de polyuréthane et leur procédé de fabrication
FR2557576A1 (fr) * 1984-01-03 1985-07-05 Gould Francis Composition d'acrylate de polyurethane hydrophile, son procede de preparation et son utilisation comme pansement pour brulures, implant, contraceptif, dispositif intra-uterin, canule, systeme d'application orale, membrane permeable aux gaz, prothese de la cornee, pansement chirurgical, membrane de dialyse, lentille de contact et enrobage de coques de bateau
US5169720A (en) * 1986-11-18 1992-12-08 W. R. Grace & Co.-Conn. Protein non-adsorptive polyurea-urethane polymer coated devices
EP0335308A2 (fr) * 1988-03-31 1989-10-04 W.R. Grace & Co.-Conn. Dispositif enduit de polymère polyurée-uréthane n'absorbant pas les protéines
EP0335308A3 (en) * 1988-03-31 1990-12-19 W.R. Grace & Co.-Conn. (A Connecticut Corp.) Protein non-adsorptive polyurea-urethane polymer coated devices

Also Published As

Publication number Publication date
DE2527115A1 (de) 1976-01-02
GB1506473A (en) 1978-04-05
US3939123A (en) 1976-02-17
DE2527115B2 (de) 1977-02-24
JPS5113891A (en) 1976-02-03
NL7507186A (nl) 1975-12-22
CA1068848A (fr) 1979-12-25
BE830314A (fr) 1975-12-17

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