ATE303391T1 - Silizium enthaltende verbindungen hergestellt durch michael -ähnliche additionsreaktionen als monomere und makromere - Google Patents

Silizium enthaltende verbindungen hergestellt durch michael -ähnliche additionsreaktionen als monomere und makromere

Info

Publication number
ATE303391T1
ATE303391T1 AT01905867T AT01905867T ATE303391T1 AT E303391 T1 ATE303391 T1 AT E303391T1 AT 01905867 T AT01905867 T AT 01905867T AT 01905867 T AT01905867 T AT 01905867T AT E303391 T1 ATE303391 T1 AT E303391T1
Authority
AT
Austria
Prior art keywords
sup
group
groups
aryl
alkylaminoalkyl
Prior art date
Application number
AT01905867T
Other languages
English (en)
Inventor
Andrew Lennard Lewis
Anthony Claude Marie Collias
Richard Paul Redman
Jane Louise Court
Sean Leo Willis
Original Assignee
Biocompatibles Uk 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 Uk Ltd filed Critical Biocompatibles Uk Ltd
Application granted granted Critical
Publication of ATE303391T1 publication Critical patent/ATE303391T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes
    • C08L83/08Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0834Compounds having one or more O-Si linkage
    • C07F7/0838Compounds with one or more Si-O-Si sequences
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/08Esters of oxyacids of phosphorus
    • C07F9/09Esters of phosphoric acids
    • C07F9/091Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/38Polysiloxanes modified by chemical after-treatment
    • C08G77/382Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/388Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/38Polysiloxanes modified by chemical after-treatment
    • C08G77/382Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/392Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing sulfur
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/38Polysiloxanes modified by chemical after-treatment
    • C08G77/382Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/395Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing phosphorus
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/14Layer or component removable to expose adhesive
    • Y10T428/1452Polymer derived only from ethylenically unsaturated monomer
    • Y10T428/1457Silicon
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967Inorganic matrix in void-containing component
    • Y10T428/249969Of silicon-containing material [e.g., glass, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31652Of asbestos
    • Y10T428/31663As siloxane, silicone or silane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Silicon Polymers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Eyeglasses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT01905867T 2000-02-07 2001-02-07 Silizium enthaltende verbindungen hergestellt durch michael -ähnliche additionsreaktionen als monomere und makromere ATE303391T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00300942 2000-02-07
PCT/GB2001/000519 WO2001057048A1 (en) 2000-02-07 2001-02-07 Silicon containing compounds from michael - type addition reactions useful as monomers and macromers

Publications (1)

Publication Number Publication Date
ATE303391T1 true ATE303391T1 (de) 2005-09-15

Family

ID=8172685

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01905867T ATE303391T1 (de) 2000-02-07 2001-02-07 Silizium enthaltende verbindungen hergestellt durch michael -ähnliche additionsreaktionen als monomere und makromere

Country Status (7)

Country Link
US (1) US7064174B2 (de)
EP (1) EP1255761B1 (de)
JP (1) JP2003522227A (de)
AT (1) ATE303391T1 (de)
AU (1) AU3383901A (de)
DE (1) DE60113066T2 (de)
WO (1) WO2001057048A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60010644T2 (de) * 2000-02-07 2005-05-19 Biocompatibles Uk Ltd., Farnham Silizium enthaltende Verbindungen hergestellt durch Michael Addition als Monomere und Macromere
JP4245336B2 (ja) * 2002-11-25 2009-03-25 株式会社資生堂 ホスホリルコリン基を有するポリシロキサン及びその製造方法
CN100549018C (zh) * 2003-12-02 2009-10-14 株式会社资生堂 含有磷酸胆碱基的化合物及包含该化合物的表面改性剂
US8231218B2 (en) 2006-06-15 2012-07-31 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
US7540609B2 (en) * 2006-06-15 2009-06-02 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
US7572841B2 (en) 2006-06-15 2009-08-11 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
US20080004413A1 (en) * 2006-06-30 2008-01-03 Derek Schorzman Carboxylic M2Dx-like siloxanyl monomers
US8168738B2 (en) * 2006-09-21 2012-05-01 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US8349066B2 (en) * 2006-09-21 2013-01-08 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US7868120B2 (en) * 2006-09-21 2011-01-11 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US20090111912A1 (en) * 2006-09-21 2009-04-30 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US20080075871A1 (en) * 2006-09-21 2008-03-27 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US20090078156A1 (en) * 2006-09-21 2009-03-26 Ppg Industries Ohio, Inc. Low temperature, moisture curable coating compositions and related methods
US8980956B2 (en) * 2011-09-01 2015-03-17 Vertellus Specialities Inc. Methods for producing biocompatible materials
EP2751123B1 (de) 2011-09-01 2017-08-02 Vertellus Holdings LLC Biokompatibles material
GB201119363D0 (en) * 2011-11-10 2011-12-21 Vertellus Specialities Inc Polymerisable material
US9200119B2 (en) 2012-11-09 2015-12-01 Momentive Performance Materials Inc. Silicon-containing zwitterionic linear copolymer composition
JP6920463B2 (ja) 2017-11-28 2021-08-18 三井化学株式会社 (メタ)アクリレート、モノマー組成物、該組成物から得られた歯科材料およびその製造方法
KR102288126B1 (ko) * 2017-12-01 2021-08-11 주식회사 엘지에너지솔루션 겔 폴리머 전해질 조성물 및 이를 포함하는 리튬 이차전지
WO2019108032A1 (ko) * 2017-12-01 2019-06-06 주식회사 엘지화학 겔 폴리머 전해질 조성물 및 이를 포함하는 리튬 이차전지
WO2019135624A1 (ko) * 2018-01-03 2019-07-11 주식회사 엘지화학 겔 폴리머 전해질 조성물, 이에 의해 제조된 겔 폴리머 전해질 및 이를 포함하는 리튬 이차전지
JP7591863B2 (ja) * 2019-03-19 2024-11-29 信越化学工業株式会社 オルガノポリシロキサン、紫外線硬化性シリコーン組成物及び硬化物
TW202323337A (zh) * 2021-08-31 2023-06-16 日商日油股份有限公司 具有磷醯膽鹼基和羥基的含聚二甲基矽氧烷單體
WO2023033013A1 (ja) * 2021-08-31 2023-03-09 日油株式会社 ホスホリルコリン基と水酸基を有するポリジメチルシロキサン含有モノマー

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924588A (en) 1957-04-22 1960-02-09 Dow Corning Organosiloxane alcohols
US3146250A (en) 1961-10-11 1964-08-25 Dow Corning Nitrogen-containing cyclic silanes, their preparation and hydrolysis
DE3070993D1 (en) 1979-12-20 1985-09-19 Dennis Chapman Polymerisable phospholipids and polymers thereof, methods for their preparation, methods for their use in coating substrates and forming liposomes and the resulting coated substrates and liposome compositions
US4486577A (en) 1982-10-12 1984-12-04 Ciba-Geigy Corporation Strong, silicone containing polymers with high oxygen permeability
US4507466A (en) 1983-01-07 1985-03-26 The Dow Chemical Corporation Dense star polymers having core, core branches, terminal groups
US5380904A (en) 1984-01-20 1995-01-10 Biocompatibles Ltd. Process for rendering a surface biocompatible, and articles containing the same
JPH0627196B2 (ja) * 1984-03-12 1994-04-13 大日本印刷株式会社 放射線硬化性有機珪素化合物の製造法
DE3417912C1 (de) 1984-05-15 1985-07-25 Goldschmidt Ag Th Betaingruppen enthaltende Siloxane,deren Herstellung und Verwendung in kosmetischen Zubereitungen
CA1257727A (en) 1984-12-18 1989-07-18 Chi-Long Lee Hydrophilic silicone-organic copolymer elastomers
US4606933A (en) * 1985-09-25 1986-08-19 Sws Silicones Corporation Acrylate-functional organopolysiloxanes
US4697026A (en) 1986-01-06 1987-09-29 Dow Corning Corporation Acryl functional silicone compounds
US4734475A (en) 1986-12-15 1988-03-29 Ciba-Geigy Corporation Wettable surface modified contact lens fabricated from an oxirane containing hydrophobic polymer
JPH0618866B2 (ja) * 1986-12-22 1994-03-16 鐘淵化学工業株式会社 常温硬化性樹脂の製造法
US5712327A (en) 1987-01-07 1998-01-27 Chang; Sing-Hsiung Soft gas permeable contact lens having improved clinical performance
US4918210A (en) 1987-01-20 1990-04-17 Fenton William N Zwitterionic polysiloxane compositions
US4780515A (en) 1987-02-05 1988-10-25 Bausch & Lomb Incorporated Continuous-wear lenses having improved physical properties
US5070169A (en) 1988-02-26 1991-12-03 Ciba-Geigy Corporation Wettable, flexible, oxygen permeable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units and use thereof
US4912240A (en) 1988-08-01 1990-03-27 Dow Corning Corporation Organofunctional betaine modified siloxanes
US4962178A (en) 1988-11-03 1990-10-09 Ciba-Geigy Corporation Novel polysiloxane-polyurethanes and contact lens thereof
CA2015903A1 (en) 1989-05-12 1990-11-12 Andrew B. Auerbach Grafting of amine functional polymers onto functionalized oxymethylene polymers and the resulting graft polymers thereof
US5010141A (en) 1989-10-25 1991-04-23 Ciba-Geigy Corporation Reactive silicone and/or fluorine containing hydrophilic prepolymers and polymers thereof
DK0455585T3 (da) 1990-04-26 1994-05-02 Ciba Geigy Ag Umættede urinstofpolysiloxaner
GB9023498D0 (en) 1990-10-29 1990-12-12 Biocompatibles Ltd Soft contact lens material
DE69230823T2 (de) 1991-07-05 2000-07-27 Biocompatibles Ltd., Farnham Polymere oberflächenbeschichtungszusammensetzungen
ATE270310T1 (de) * 1991-08-08 2004-07-15 Biocompatibles Uk Ltd Polymere oberflächenbeschichtungszusammensetzungen
GB9118597D0 (en) 1991-08-30 1991-10-16 Biocompatibles Ltd Polymer treatments
WO1993005085A1 (en) 1991-09-12 1993-03-18 Bausch & Lomb Incorporated Wettable silicone hydrogel compositions and methods
US5352714A (en) 1991-11-05 1994-10-04 Bausch & Lomb Incorporated Wettable silicone hydrogel compositions and methods for their manufacture
EP0611379B1 (de) 1991-11-05 1996-05-29 BAUSCH & LOMB INCORPORATED Zusammensetzungen von benetzbaren siliconhydrogels und verfahren zu deren herstellung
US5296144A (en) 1992-01-02 1994-03-22 World Trade Corporation Composite membrane of a hydrophilic asymmetric membrane coated with an organosiloxane block copolymer
US5194251A (en) 1992-02-10 1993-03-16 Dow Corning Corporation Hair treatment with zwitterionomeric siloxanes
EP0639989B1 (de) 1992-04-24 2001-06-27 Biocompatibles Limited Verfahren zur verminderung von mikroorganismenhaftung
GB9301701D0 (en) 1993-01-28 1993-03-17 Biocompatibles Ltd New zwitterionic materials
GB9301702D0 (en) 1993-01-28 1993-03-17 Biocompatibles Ltd New materials
US5321108A (en) 1993-02-12 1994-06-14 Bausch & Lomb Incorporated Fluorosilicone hydrogels
US5550219A (en) 1993-10-20 1996-08-27 Siltech Inc. Silicone polymers
US5405983A (en) 1993-12-28 1995-04-11 Mona Industries, Inc. Silicone modified phospholipid compositions
US5792827A (en) 1994-01-13 1998-08-11 Basf Lacke + Farben, Ag Addition products, radiation-curable surface coating compositions based on the addition products and their use for woodcoating and papercoating
US5760100B1 (en) 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
US6194539B1 (en) 1994-11-22 2001-02-27 Daicel Chemical Industries, Inc. Polylactone having amino groups, a process for the preparation thereof, a compound having amino group, a composition for coatings, a composition for printing inks
US5786086A (en) 1996-01-02 1998-07-28 Union Camp Corporation Conductive wire coating
US5602224A (en) 1996-03-19 1997-02-11 Siltech Inc. Silicone alkyl quats
JPH09291135A (ja) 1996-04-26 1997-11-11 Toyo Ink Mfg Co Ltd 硬化剤及びそれを含む硬化性樹脂組成物
US5739192A (en) * 1996-11-20 1998-04-14 Dow Corning Corporation Polysiloxane copolymers from Michael Adduct reactions
US6136943A (en) 1997-09-01 2000-10-24 Toyo Ink Mfg. Co., Ltd. Multi-branched compounds and curable composition
DE19803468A1 (de) * 1998-01-29 1999-08-05 Wacker Chemie Gmbh Durch Michael-Addition-ähnliche Reaktionen vernetzte Aminosiliconölemulsionen

Also Published As

Publication number Publication date
DE60113066D1 (de) 2005-10-06
WO2001057048A8 (en) 2001-11-15
JP2003522227A (ja) 2003-07-22
AU3383901A (en) 2001-08-14
US20030152786A1 (en) 2003-08-14
WO2001057048A1 (en) 2001-08-09
EP1255761B1 (de) 2005-08-31
US7064174B2 (en) 2006-06-20
EP1255761A1 (de) 2002-11-13
DE60113066T2 (de) 2006-06-14

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