ES2129620T3 - Mezclas polimericas con grupos zwiterionicos. - Google Patents

Mezclas polimericas con grupos zwiterionicos.

Info

Publication number
ES2129620T3
ES2129620T3 ES94902958T ES94902958T ES2129620T3 ES 2129620 T3 ES2129620 T3 ES 2129620T3 ES 94902958 T ES94902958 T ES 94902958T ES 94902958 T ES94902958 T ES 94902958T ES 2129620 T3 ES2129620 T3 ES 2129620T3
Authority
ES
Spain
Prior art keywords
polymer
polymers
zwitterionic group
blending
zwiterionic
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
ES94902958T
Other languages
English (en)
Inventor
Stephen Alister Jones
Peter William Biocom Stratford
Steven Rimmer
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.)
Abbott Vascular Devices Ltd
Original Assignee
Biocompatibles 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 Biocompatibles Ltd filed Critical Biocompatibles Ltd
Application granted granted Critical
Publication of ES2129620T3 publication Critical patent/ES2129620T3/es
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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/26—Mixtures of macromolecular compounds
    • 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
    • A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/06—Use of macromolecular materials
    • A61L33/062—Mixtures of macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/32—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur
    • C08L23/34—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur by chlorosulfonation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/12—Copolymers of styrene with unsaturated nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L43/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metal; Compositions of derivatives of such polymers
    • C08L43/02—Homopolymers or copolymers of monomers containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/06—Polysulfones; Polyethersulfones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C08L7/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • 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
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/916—Hydrogel compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Materials Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Dental Preparations (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

LA BIOCOMPATIBILIDAD DE VARIOS POLIMEROS SE MEJORA A BASE DE MEZCLARLOS CON UN POLIMERO QUE INCLUYA GRUPOS ZWITTERIONICOS. EL GRUPO ZWITTERIONICO ES NORMALMENTE UN GRUPO ZWITTERIONICO DE ESTER DE FOSFATO AMONICO Y EL POLIMERO QUE LO CONTENGA SE PUEDE PRODUCIR MEDIANTE LA POLIMERIZACION DE RADICAL LIBRE DE MONOMEROS NO SATURADOS ETILENICALMENTE INCLUIDO UN MONOMERO QUE TIENE EL GRUPO ZWITTERIONICO. LA MEZCLA DE LOS DOS POLIMEROS A BASE DE MEZCLAR EN SECO POLIMEROS EN PARTICULAS O DE MEZCLAR POLIMEROS EN UNA SOLUCION O DISPERSION LIQUIDA SEGUIDO DE LA SEPARACION DEL MEDIO LIQUIDO. LA ABSORCION DE FIBRINOGENOS Y/O LA ACTIVACION DE LAS PLAQUETAS DE LOS POLIMEROS SE PUEDE REDUCIR A UN VALOR INFERIOR A UN 80% O INCLUSO INFERIOR A UN 60% DEL POLIMERO BASE A BASE DE INTRODUCIR CANTIDADES SUPERIORES A UN 10% O SUPERIORES A UN 30% DEL POLIMERO QUE CONTIENE EL GRUPO ZWITTERIONICO. LAS MEZCLAS PREFERENTES SON LAS DE COPOLIMEROS DE SAL INTERIOR DE FOSFATO DE 2-(METACRILOXIETIL)-2''(TRIMETILAMONIO)ETILO CON ALQUIL(MET)ACRILATO SUPERIOR, MEZCLADOS CON POLIMEROS OLEFINICOS Y/O CON LATEXES DE CAUCHO. LOS PRODUCTOS SE PUEDEN UTILIZAR PARA DISPOSITIVOS MEDICOS QUE ENTRAN EN CONTACTO CON FLUIDOS CORPORALES, ESPECIALMENTE SANGRE, PLASMA, SUERO Y/O LAGRIMAS.
ES94902958T 1992-12-23 1993-12-23 Mezclas polimericas con grupos zwiterionicos. Expired - Lifetime ES2129620T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929226791A GB9226791D0 (en) 1992-12-23 1992-12-23 New materials

Publications (1)

Publication Number Publication Date
ES2129620T3 true ES2129620T3 (es) 1999-06-16

Family

ID=10727088

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94902958T Expired - Lifetime ES2129620T3 (es) 1992-12-23 1993-12-23 Mezclas polimericas con grupos zwiterionicos.

Country Status (12)

Country Link
US (3) US5712326A (es)
EP (1) EP0626983B1 (es)
JP (1) JP3957741B2 (es)
AT (1) ATE178927T1 (es)
AU (1) AU674724B2 (es)
CA (1) CA2129905C (es)
DE (1) DE69324480T2 (es)
DK (1) DK0626983T3 (es)
ES (1) ES2129620T3 (es)
GB (1) GB9226791D0 (es)
RU (1) RU94045273A (es)
WO (1) WO1994014897A1 (es)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6743878B2 (en) 1991-07-05 2004-06-01 Biocompatibles Uk Limited Polymeric surface coatings
US6090901A (en) * 1991-07-05 2000-07-18 Biocompatibles Limited Polymeric surface coatings
US6225431B1 (en) * 1991-07-05 2001-05-01 Biocompatibles Limited Biocompatibilizing process
GB9226791D0 (en) 1992-12-23 1993-02-17 Biocompatibles Ltd New materials
US6231600B1 (en) 1995-02-22 2001-05-15 Scimed Life Systems, Inc. Stents with hybrid coating for medical devices
US6558798B2 (en) 1995-02-22 2003-05-06 Scimed Life Systems, Inc. Hydrophilic coating and substrates coated therewith having enhanced durability and lubricity
WO1996034061A1 (en) * 1995-04-28 1996-10-31 Nof Corporation Polymeric material, medical material and liquid polymer composition
EP0947244B1 (en) * 1996-07-31 2004-12-29 Nof Corporation Solubilizers, emulsifiers and dispersants
JP3571878B2 (ja) * 1996-07-31 2004-09-29 日本油脂株式会社 可溶化剤
GB9624130D0 (en) * 1996-11-20 1997-01-08 Biocompatibles Ltd Biocompatible compositions
EP0913416B1 (en) * 1997-04-17 2005-10-19 Toyobo Co., Ltd. Biocompatible polymers
US5945457A (en) * 1997-10-01 1999-08-31 A.V. Topchiev Institute Of Petrochemical Synthesis, Russian Academy Of Science Process for preparing biologically compatible polymers and their use in medical devices
DE19814133A1 (de) 1998-03-30 1999-10-07 Espe Dental Ag Selbstdesinfizierende Kunststoffe und ihre Verwendung im dentalen und dentaltechnischen Bereich
US6706260B1 (en) 1998-07-07 2004-03-16 Nof Corporation Wound-covering preparation, wound-covering material, and method of wound healing
JP4573376B2 (ja) * 1998-09-21 2010-11-04 株式会社メニコン 眼用レンズ材料およびその製法
US6156373A (en) 1999-05-03 2000-12-05 Scimed Life Systems, Inc. Medical device coating methods and devices
US6841639B1 (en) 1999-05-27 2005-01-11 Biocompatibles Uk Limited Polymer solutions
US6258121B1 (en) 1999-07-02 2001-07-10 Scimed Life Systems, Inc. Stent coating
US6313246B1 (en) 1999-07-07 2001-11-06 Nalco Chemical Company High molecular weight zwitterionic polymers
GB9924502D0 (en) 1999-10-15 1999-12-15 Biocompatibles Ltd Polymer blend materials
DE60126641T2 (de) 2000-11-16 2008-02-07 Biocompatibles Uk Ltd., Farnham Polymere und polymerisationsverfahren
GB0100761D0 (en) 2001-01-11 2001-02-21 Biocompatibles Ltd Drug delivery from stents
US6709551B2 (en) 2001-12-17 2004-03-23 Ondeo Nalco Company High molecular weight cationic and anionic polymers comprising zwitterionic monomers
JP4431498B2 (ja) * 2002-09-25 2010-03-17 バイオコンパティブルズ ユーケー リミテッド 動物投与用ポリマー組成物
EP2267049A1 (en) * 2003-02-05 2010-12-29 Biocompatibles UK Limited Block copolymers
US7288615B2 (en) * 2003-03-14 2007-10-30 Marquette University Modified dental prosthesis
US7135436B2 (en) * 2003-05-05 2006-11-14 J.F. Daley International, Ltd. Solid algicide, preparation and usage in recirculating water
DK1675908T3 (da) * 2003-10-07 2009-04-20 Coloplast As Sammensætning der er nyttig som et adhæsiv samt anvendelse af en sådan sammensætning
US8993112B2 (en) 2004-06-15 2015-03-31 Basf Se Polymeric particles
US7803876B2 (en) * 2005-01-31 2010-09-28 Exxonmobil Chemical Patent Inc. Processes for producing polymer blends and polymer blend pellets
US7373991B2 (en) * 2005-07-18 2008-05-20 Schlumberger Technology Corporation Swellable elastomer-based apparatus, oilfield elements comprising same, and methods of using same in oilfield applications
US9101949B2 (en) * 2005-08-04 2015-08-11 Eilaz Babaev Ultrasonic atomization and/or seperation system
US20070031611A1 (en) * 2005-08-04 2007-02-08 Babaev Eilaz P Ultrasound medical stent coating method and device
US7896539B2 (en) * 2005-08-16 2011-03-01 Bacoustics, Llc Ultrasound apparatus and methods for mixing liquids and coating stents
FR2898067B1 (fr) * 2006-03-03 2008-05-30 Rhodia Recherches & Tech Modification de surfaces solides par des associations de polymeres
US7713541B1 (en) 2006-11-21 2010-05-11 Abbott Cardiovascular Systems Inc. Zwitterionic terpolymers, method of making and use on medical devices
US20080142616A1 (en) * 2006-12-15 2008-06-19 Bacoustics Llc Method of Producing a Directed Spray
US20080286332A1 (en) * 2007-05-14 2008-11-20 Pacetti Stephen D Implantable medical devices with a topcoat layer of phosphoryl choline acrylate polymer for reduced thrombosis, and improved mechanical properties
US7753285B2 (en) 2007-07-13 2010-07-13 Bacoustics, Llc Echoing ultrasound atomization and/or mixing system
US7780095B2 (en) 2007-07-13 2010-08-24 Bacoustics, Llc Ultrasound pumping apparatus
KR101590201B1 (ko) * 2008-01-14 2016-02-01 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 중합가능 콘택트 렌즈 조성 및 그로부터 얻어진 콘택트 렌즈
US7985339B2 (en) 2008-08-25 2011-07-26 General Electric Company Polyarylether compositions bearing zwitterion functionalities
KR101138294B1 (ko) 2008-09-24 2012-04-25 김형일 혈관벽 임시 골격용 생분해성 블랜드
US9895470B2 (en) * 2008-12-05 2018-02-20 Semprus Biosciences Corp. Non-fouling, anti-microbial, anti-thrombogenic graft—from compositions
US8308699B2 (en) 2008-12-05 2012-11-13 Semprus Biosciences Corp. Layered non-fouling, antimicrobial antithrombogenic coatings
EP2579904A4 (en) 2010-06-09 2015-12-02 Semprus Biosciences Corp NON-CROPPED ANTIMICROBIAL ANTITHROMBOGENIC GRAFT COMPOSITIONS
EP2579907A4 (en) 2010-06-09 2016-03-23 Arrow Int Inc ARTICLES HAVING NON-FORMING SURFACES AND PREPARATION METHODS COMPRISING THE PRIMARY LAYER APPLICATION
NZ603705A (en) 2010-06-09 2014-10-31 Semprus Biosciences Corp Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions
ES2980213T3 (es) 2010-07-30 2024-09-30 Alcon Inc Lentes de hidrogel de silicona con superficies ricas en agua
JP2013070796A (ja) * 2011-09-27 2013-04-22 Fujifilm Corp 生体適合性部材及び生体適合性部材の形成方法
CA2851668C (en) 2011-10-12 2016-08-16 Novartis Ag Method for making uv-absorbing ophthalmic lenses by coating
EP2791215A4 (en) 2011-12-14 2015-07-22 Semprus Biosciences Corp SURGICAL PROCESS FOR SURFACE MODIFICATION OF CONTACT LENSES
MX2014007205A (es) 2011-12-14 2015-04-14 Semprus Biosciences Corp Procesos de redox para modificacion de lente de contacto.
CA2858730C (en) 2011-12-14 2017-07-18 Semprus Biosciences Corp. Surface modified contact lenses
WO2013090801A1 (en) 2011-12-14 2013-06-20 Semprus Biosciences Corp. Multistep uv process to create surface modified contact lenses
WO2013090790A1 (en) 2011-12-14 2013-06-20 Semprus Biosciences Corp. Silicone hydrogel contact lens modified using lanthanide or transition metal oxidants
TWI496819B (zh) * 2012-11-29 2015-08-21 中原大學 抗生物分子沾黏之仿生塗佈劑及其製造方法
HUE031702T2 (en) 2012-12-17 2017-07-28 Novartis Ag A method for producing improved UV absorbing ophthalmic lenses
CN103193927B (zh) * 2013-04-27 2016-01-20 南京构友生物材料有限公司 可键合的血液友好聚合物及其制法与用途
MY180543A (en) 2013-12-17 2020-12-01 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
EP3186070B1 (en) 2014-08-26 2019-09-25 Novartis AG Method for applying stable coating on silicone hydrogel contact lenses
US10851241B2 (en) 2014-11-19 2020-12-01 Cytiva Sweden Ab Zwitterion-functionalized multicomponent copolymers and associated polymer blends and membranes
HUE051613T2 (hu) 2015-12-15 2021-03-01 Alcon Inc Eljárás szilíciumhidrogél-kontaktlencsékre stabil kivonat felvitelére
WO2017110923A1 (ja) * 2015-12-24 2017-06-29 旭硝子株式会社 樹脂組成物、基材および細胞培養方法
AU2016381968B2 (en) * 2015-12-30 2020-03-19 Dexcom, Inc. Biointerface layer for analyte sensors
JP6815092B2 (ja) * 2016-04-12 2021-01-20 花王株式会社 表面処理剤
WO2018160759A1 (en) * 2017-02-28 2018-09-07 The Research Foundation For The State University Of New York Zwitterionic dendritic amphiphiles, zwitterionic dendrimers, zwitterionic telodendrimers, nanocarriers comprising same, and methods of making and using same
SG11202003456VA (en) 2017-12-13 2020-07-29 Alcon Inc Method for producing mps-compatible water gradient contact lenses
JP7158993B2 (ja) * 2018-10-15 2022-10-24 千秋 東 ホスホリルコリン基含有共重合体、および生体用医療基材
EP3980482A4 (en) * 2019-06-04 2023-07-05 Swimc Llc EASY-TO-CLEAN COATING COMPOSITIONS WITH ZWITERIONIC ADDITIVES
WO2021123997A1 (en) * 2019-12-19 2021-06-24 3M Innovative Properties Company Copolymers containing pendant ionomeric carbosilane groups
TWI732730B (zh) 2020-12-29 2021-07-01 聚紡股份有限公司 機能性布料及其製造方法
JP7323947B2 (ja) * 2021-06-11 2023-08-09 聚紡股▲ふん▼有限公司 機能性布及びその製造方法
CN115887778B (zh) * 2022-11-09 2023-06-27 南通大学 一种抗血栓溶血栓小口径人工血管的制备方法及应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862079A (en) * 1973-05-21 1975-01-21 Dow Corning Modified zwitterion resins
JPS5330684A (en) * 1976-09-03 1978-03-23 Nippon Paint Co Ltd Thermosetting resins and thermosetting resin coating composit/ons consisting mainly of said resins
JPS6021599B2 (ja) 1977-10-28 1985-05-28 株式会社クラレ ２−メタクリルオキシエチルホスホリルコリン
JPS5910751B2 (ja) * 1979-09-25 1984-03-10 日本ペイント株式会社 熱硬化性塗料組成物
JPS57108133A (en) * 1980-12-25 1982-07-06 Miki Takeo Zwitter-ionic polymer
DE3277458D1 (en) * 1981-11-05 1987-11-19 Takeo Saegusa Polymer compositions
LU83876A1 (fr) * 1982-01-15 1983-09-02 Oreal Composition cosmetique destinee au traitement des fibres keratiniques et procede de traitement de celles-ci
JPS6128434A (ja) * 1984-07-19 1986-02-08 Nippon Paint Co Ltd 分散安定剤とその使用
US4595518A (en) * 1985-07-10 1986-06-17 E. I. Du Pont De Nemours And Company Coating fibrous substrates with fluoropolymer amphoteric polymer and surfactants
WO1993001221A1 (en) * 1991-07-05 1993-01-21 Biocompatibles Limited Polymeric surface coatings
US5705583A (en) * 1991-07-05 1998-01-06 Biocompatibles Limited Polymeric surface coatings
US5208295A (en) * 1991-11-25 1993-05-04 Isp Investments Inc. Charge imbalanced polyelectrolyte composition
GB9226791D0 (en) * 1992-12-23 1993-02-17 Biocompatibles Ltd New materials
JP3643455B2 (ja) * 1996-12-17 2005-04-27 日本油脂株式会社 親水性樹脂の製造方法

Also Published As

Publication number Publication date
AU674724B2 (en) 1997-01-09
AU5711094A (en) 1994-07-19
US6395800B1 (en) 2002-05-28
US5712326A (en) 1998-01-27
EP0626983B1 (en) 1999-04-14
JPH07504459A (ja) 1995-05-18
CA2129905C (en) 2006-02-21
JP3957741B2 (ja) 2007-08-15
US6150432A (en) 2000-11-21
ATE178927T1 (de) 1999-04-15
WO1994014897A1 (en) 1994-07-07
RU94045273A (ru) 1996-07-10
DK0626983T3 (da) 1999-10-25
EP0626983A1 (en) 1994-12-07
DE69324480D1 (de) 1999-05-20
DE69324480T2 (de) 1999-08-12
GB9226791D0 (en) 1993-02-17
CA2129905A1 (en) 1994-07-07

Similar Documents

Publication Publication Date Title
DK0626983T3 (da) Polymere blandinger med zwitterioniske grupper
DE69329833D1 (de) Biologisch abbaubare Zusammensetzungen von synthetischen und naturellen Polymeren
BR9302094A (pt) Composicao de copolimero de enxerto com propriedades de impacto modificadas
SE7902790L (sv) Polymer/polyol-kompositioner, forfarande for deras framstellning samt forfarande for framstellning av polyuretanprodukter
ATE162806T1 (de) Hydroxylgruppen enthaltende copolymerisate, ihre herstellung und ihre verwendung in festkörperreichen beschichtungsmitteln
DK569888D0 (da) Polymere additiver til anvendelse i adhaesivsammensaetninger
ATE5970T1 (de) Polymerisationsverfahren zur herstellung nichtwaessriger dispersionen von mikropartikeln und ueberzugszusammensetzungen; die diese mikropartikel enthalten.
KR830008665A (ko) 경화성 조성물, 성형품의 제조 방법 및 치과 용구
DE3368665D1 (en) Predisperded liquid or low melting solid peroxide vulcanizing agent or coagent compositions
ES474011A1 (es) Un metodo de reducir el contenido de monomero en polimeros de acrilonitrilo.
AU648559B2 (en) Cross-linked polymers of ethylenically unsaturated acids and their use in the production of hygiene articles
GB1205765A (en) Method for the preparation of a hydrophilic polymer
GB760344A (en) Mouldable masses and moulded bodies produced therefrom
ATE133193T1 (de) Verwendung von überzugsmassen auf der basis von polymethyl- methacrylat zur erzielung rauher oberflächenstruktur
US2788545A (en) Production of molded articles from mixed synthetic substances
ATE73474T1 (de) Funktionalisierte aethylenpolymere, verwendung zur beschichtung von metallen und verfahren zur herstellung davon.
KR900006381A (ko) 그라프트 블록 공중합체, 그의 제조방법 및 이 공중합체의 용도
GB1010092A (en) Polyoxymethylene carboxylate compositions
KR920021602A (ko) 비시클로[2,2,1]헵트-5-엔-2,3-디카르복실산 무수물을 주성분으로 하는 중합체
JPS5723645A (en) Vinyl chloride resin composition
ZA806140B (en) Polymerization process and product
ATE63262T1 (de) Verfahren zum erhoehen der benetzbarkeit von kunststoffen.
KR970059193A (ko) 대전방지 발포성 수지입자의 제조방법
JPS55160046A (en) Antistatic resin composition
DE3673711D1 (de) Modifierte zusammensetzung von thermoplastischen polymeren durch ein massenverfahren hergestellt.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 626983

Country of ref document: ES