RU2009131140A - Гидрогели из гидрофильных полиуретан (мет) акрилатов - Google Patents

Гидрогели из гидрофильных полиуретан (мет) акрилатов Download PDF

Info

Publication number
RU2009131140A
RU2009131140A RU2009131140/04A RU2009131140A RU2009131140A RU 2009131140 A RU2009131140 A RU 2009131140A RU 2009131140/04 A RU2009131140/04 A RU 2009131140/04A RU 2009131140 A RU2009131140 A RU 2009131140A RU 2009131140 A RU2009131140 A RU 2009131140A
Authority
RU
Russia
Prior art keywords
water
hydrophilic polyurethanes
reducing agent
polyalkylene oxides
redox system
Prior art date
Application number
RU2009131140/04A
Other languages
English (en)
Russian (ru)
Inventor
Буркхард КЕЛЕР (DE)
Буркхард КЕЛЕР
Михаэль МАГЕР (DE)
Михаэль МАГЕР
Original Assignee
Байер МатириальСайенс АГ (DE)
Байер Матириальсайенс Аг
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 Байер МатириальСайенс АГ (DE), Байер Матириальсайенс Аг filed Critical Байер МатириальСайенс АГ (DE)
Publication of RU2009131140A publication Critical patent/RU2009131140A/ru

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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/06—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes
    • 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
    • C08G18/089—Reaction retarding agents
    • 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
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight compounds
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group
    • C08G18/8116—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group esters of acrylic or alkylacrylic acid having only one isocyanate or isothiocyanate group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Materials For Medical Uses (AREA)
  • Polyurethanes Or Polyureas (AREA)
RU2009131140/04A 2007-01-18 2008-01-08 Гидрогели из гидрофильных полиуретан (мет) акрилатов RU2009131140A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007002783A DE102007002783A1 (de) 2007-01-18 2007-01-18 Hydrogele aus hydrophilen Polyurethan(meth)acrylaten
DE102007002783.6 2007-01-18

Publications (1)

Publication Number Publication Date
RU2009131140A true RU2009131140A (ru) 2011-02-27

Family

ID=39277089

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009131140/04A RU2009131140A (ru) 2007-01-18 2008-01-08 Гидрогели из гидрофильных полиуретан (мет) акрилатов

Country Status (10)

Country Link
US (1) US7947863B2 (OSRAM)
EP (1) EP2121792A1 (OSRAM)
JP (1) JP2010516824A (OSRAM)
KR (1) KR20090104826A (OSRAM)
CN (1) CN101589085A (OSRAM)
BR (1) BRPI0806776A2 (OSRAM)
CA (1) CA2675605A1 (OSRAM)
DE (1) DE102007002783A1 (OSRAM)
RU (1) RU2009131140A (OSRAM)
WO (1) WO2008086954A1 (OSRAM)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9821159B2 (en) 2010-11-16 2017-11-21 The Board Of Trustees Of The Leland Stanford Junior University Stimulation devices and methods
CA2817589A1 (en) 2010-11-16 2012-05-24 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for treatment of dry eye
DK2655458T3 (en) * 2010-12-20 2017-06-06 Basf Se PROCEDURE FOR PREPARING POLYURETHAN-POLYACRYLATE HYBRID DISPERSIONS
KR101201984B1 (ko) * 2012-02-28 2012-11-15 주식회사 제네웰 창상 봉합용 조직접착제 및 그 제조방법
CN102604032B (zh) * 2012-02-28 2013-07-24 华南理工大学 一种温敏扩链剂及温度、pH双敏感的聚氨酯水凝胶
US9717627B2 (en) 2013-03-12 2017-08-01 Oculeve, Inc. Implant delivery devices, systems, and methods
EP2986339A4 (en) 2013-04-19 2016-12-21 Oculeve Inc Nasal stimulation devices and methods
US10076319B2 (en) * 2013-09-17 2018-09-18 Biolife, L.L.C. Adaptive devices and methods for endoscopic wound closures
CN103494668B (zh) * 2013-09-30 2014-12-10 长沙海润生物技术有限公司 医用水凝胶保湿护眼贴及其制备方法
JP6604963B2 (ja) 2014-02-25 2019-11-20 オキュリーブ， インコーポレイテッド 鼻涙腺刺激のためのポリマー配合物
CA2956176A1 (en) 2014-07-25 2016-01-28 Oculeve, Inc. Stimulation patterns for treating dry eye
JP6735742B2 (ja) 2014-10-22 2020-08-05 オキュリーブ， インコーポレイテッド ドライアイの治療のための刺激装置及び方法
AU2015335772B2 (en) 2014-10-22 2020-07-09 Oculeve, Inc. Contact lens for increasing tear production
TWI541291B (zh) * 2015-06-18 2016-07-11 明基材料股份有限公司 隱形眼鏡材料、隱形眼鏡的製造方法與由此方法所製造出之隱形眼鏡
US10426958B2 (en) 2015-12-04 2019-10-01 Oculeve, Inc. Intranasal stimulation for enhanced release of ocular mucins and other tear proteins
US11254754B2 (en) * 2016-01-17 2022-02-22 Guoming Sun Biocompatible polysaccharide hydrogels and methods of usage
US10252048B2 (en) 2016-02-19 2019-04-09 Oculeve, Inc. Nasal stimulation for rhinitis, nasal congestion, and ocular allergies
US10918864B2 (en) 2016-05-02 2021-02-16 Oculeve, Inc. Intranasal stimulation for treatment of meibomian gland disease and blepharitis
RU2019118600A (ru) 2016-12-02 2021-01-11 Окулив, Инк. Аппарат и способ составления прогноза синдрома сухого глаза и рекомендаций по лечению
CN109206550B (zh) * 2017-06-30 2022-09-09 厦门天策材料科技有限公司 一种杂化超分子作用动态聚合物
CN109207110B (zh) * 2017-06-30 2022-08-12 厦门天策材料科技有限公司 一种杂化交联动态聚合物
CN108066811A (zh) * 2017-12-29 2018-05-25 广州润虹医药科技股份有限公司 一种负压引流医用复合止血海绵及其制备方法
EP4071188A4 (en) * 2019-12-06 2023-12-13 Agc Inc. RESIN COMPOSITION AND HARDENED RESIN PRODUCT
WO2023157430A1 (ja) * 2022-02-15 2023-08-24 大生工業株式会社 光硬化性ウレタンゲル状体およびその製造方法
JP7725676B1 (ja) * 2024-08-23 2025-08-19 世目特種防護用品科技（江蘇）有限公司 無溶剤ポリウレタンスラリーおよびその製造方法、並びにこの無溶剤ポリウレタンスラリーを用いた樹脂被覆保護手袋の製造方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454309A (en) 1980-11-12 1984-06-12 Tyndale Plains-Hunter, Ltd. Polyurethane polyene compositions
US4359558A (en) 1980-11-12 1982-11-16 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions
US4780512A (en) * 1982-11-22 1988-10-25 Tyndale Plains-Hunter Ltd. Polyurethane acrylate compositions
GB2150938B (en) 1983-12-05 1987-04-23 Tyndale Plains Hunter Limited Hydrophilic polyurethane acrylate compositions
AU618817B2 (en) 1988-07-05 1992-01-09 Novartis Ag Dimethylacrylamide-copolymer hydrogels with high oxygen permeability
US4954587A (en) 1988-07-05 1990-09-04 Ciba-Geigy Corporation Dimethylacrylamide-copolymer hydrogels with high oxygen permeability
US5011275A (en) 1988-07-05 1991-04-30 Ciba-Geigy Corporation Dimethylacrylamide-copolymer hydrogels with high oxygen permeability
US5145906A (en) * 1989-09-28 1992-09-08 Hoechst Celanese Corporation Super-absorbent polymer having improved absorbency properties
US5112618A (en) 1989-11-01 1992-05-12 Ndm Acquisition Corp. Hydrogel wound dressing product
US5059424A (en) 1989-11-01 1991-10-22 Ndm Acquisition Corp. Hydrogel wound dressing product
US5204110A (en) 1990-05-02 1993-04-20 Ndm Acquisition Corp. High absorbency hydrogel wound dressing
US5115801A (en) 1990-05-02 1992-05-26 Ndm Acquisition Corp. Hydrogel burn dressing product
DK0730612T3 (da) * 1993-11-26 1999-04-19 Henkel Kgaa Aerobt klæbestof
US5932352A (en) * 1995-11-21 1999-08-03 Higgins; David Edward Release film
US5945253A (en) * 1996-08-29 1999-08-31 Xerox Corporation High performance curable polymers and processes for the preparation thereof
EP0934041B1 (en) 1996-10-24 2011-06-15 Covidien AG Hydrogel wound dressing and the method of making and using the same
AU1664099A (en) 1997-09-18 1999-04-05 Tyco Group S.A.R.L. Hydrogel wound dressing and the method of making and using the same
US6861067B2 (en) 1998-09-17 2005-03-01 Sherwood Services Ag Hydrogel wound dressing and the method of making and using the same
DE19953445A1 (de) * 1999-11-06 2001-05-17 Basf Coatings Ag Selbstvernetzende Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
US20050271727A1 (en) 2004-06-07 2005-12-08 Callisyn Pharmaceuticals, Inc. Biodegradable and biocompatible crosslinked polymer hydrogel prepared from PVA and/or PEG macromer mixtures
CN101115508A (zh) * 2005-02-04 2008-01-30 宝洁公司 具有改进的吸水材料的吸收结构

Also Published As

Publication number Publication date
WO2008086954A1 (de) 2008-07-24
CA2675605A1 (en) 2008-07-24
EP2121792A1 (de) 2009-11-25
BRPI0806776A2 (pt) 2011-09-13
DE102007002783A1 (de) 2008-08-07
CN101589085A (zh) 2009-11-25
US7947863B2 (en) 2011-05-24
US20080177213A1 (en) 2008-07-24
KR20090104826A (ko) 2009-10-06
JP2010516824A (ja) 2010-05-20

Similar Documents

Publication Publication Date Title
CN108276589B (zh) 一种改性环糊精聚合物水凝胶的制备方法与应用
EP3551679B1 (en) Polymer comprising certain level of bio-based carbon
CN105037645B (zh) 一种环保自防腐型聚羧酸减水剂的制备方法
RU2008110529A (ru) Композиция загустителя и способ загущения водных систем
EP1698358A4 (en) TRANSPLANTABLE BIOMATERIAL AND MANUFACTURING METHOD THEREFOR
DE602004017210D1 (de) Gemisch von fluorierten polyethern und verwendung davon als grenzflächenaktives mittel
WO2004101463A3 (en) Compositions and methods for treating lost circulation
DE60013837D1 (de) Ein wasserlösliches oder wasserdispergierbares polymer enthaltendes reinigungsmittel
WO1997019116A1 (de) Flüssigkeitsabsorbierende polymere, verfahren zu deren herstellung und deren verwendung
CN101589085A (zh) 亲水性聚氨酯(甲基)丙烯酸酯的水凝胶
CN113980185B (zh) 一种具有光交联固化的无定型含银长效抗菌水凝胶敷料及其制备方法
CN108676108A (zh) 一种酚酸接枝壳寡糖、制备方法、及其改性水性聚氨酯的应用
CN107261855B (zh) 一种反渗透阻垢剂
CN112375182A (zh) 一种端羟基聚丁二烯型水性聚氨酯/丙烯酸酯材料及其制备方法和应用
CN105348451A (zh) 一种自防腐型聚羧酸减水剂及其制备方法
CN120904904B (zh) 一种基于硝化抑制的土壤调理剂及土壤控酸方法
RU2534303C2 (ru) Строительные гипсовые плиты
CN110218437A (zh) 一种亲水剂及其制备方法
DE502004002562D1 (de) Verfahren zur herstellung hochreiner polyalkylenglykole
US8846109B2 (en) Treatment solution for treating wounds, in particular for liquid wound treatment
CN108191040B (zh) 一种用于污水处理的高强度载体材料及其制备方法
ATE330915T1 (de) Verwendung von dispergier mittel für wässrige calciumsulfathalbhydrat zusammensetzungen
CN118718100A (zh) 抗菌银离子修饰人工韧带及其制备方法
CN116785489A (zh) 一种壳聚糖基聚电解质/表面活性剂复合物海绵及其制备方法与应用
JPS6234977A (ja) 止水剤

Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20120316