DK0455585T3 - Umættede urinstofpolysiloxaner - Google Patents

Umættede urinstofpolysiloxaner

Info

Publication number
DK0455585T3
DK0455585T3 DK91810291.4T DK91810291T DK0455585T3 DK 0455585 T3 DK0455585 T3 DK 0455585T3 DK 91810291 T DK91810291 T DK 91810291T DK 0455585 T3 DK0455585 T3 DK 0455585T3
Authority
DK
Denmark
Prior art keywords
polysiloxanes
styrene
functional
oxygen permeable
urea
Prior art date
Application number
DK91810291.4T
Other languages
English (en)
Inventor
Karl F Mueller
Michael C Bochnik
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of DK0455585T3 publication Critical patent/DK0455585T3/da

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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/54—Nitrogen-containing linkages
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/068—Polysiloxanes
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
    • C08F290/14—Polymers provided for in subclass C08G
    • C08F290/148—Polysiloxanes
    • 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
    • C08F299/08—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 polysiloxanes
    • 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
    • C08G18/61—Polysiloxanes
    • 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
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses
DK91810291.4T 1990-04-26 1991-04-17 Umættede urinstofpolysiloxaner DK0455585T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51489390A 1990-04-26 1990-04-26

Publications (1)

Publication Number Publication Date
DK0455585T3 true DK0455585T3 (da) 1994-05-02

Family

ID=24049128

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91810291.4T DK0455585T3 (da) 1990-04-26 1991-04-17 Umættede urinstofpolysiloxaner

Country Status (12)

Country Link
EP (1) EP0455585B1 (da)
JP (1) JPH0570546A (da)
KR (1) KR910018446A (da)
AT (1) ATE103307T1 (da)
AU (1) AU646033B2 (da)
CA (1) CA2041136A1 (da)
DE (1) DE69101464T2 (da)
DK (1) DK0455585T3 (da)
ES (1) ES2063478T3 (da)
HK (1) HK192496A (da)
IE (1) IE64275B1 (da)
PT (1) PT97474B (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194556A (en) * 1991-01-09 1993-03-16 Ciba-Geigy Corporation Rigid contact lenses with improved oxygen permeability
JP2674636B2 (ja) * 1991-12-19 1997-11-12 信越化学工業株式会社 オルガノポリシロキサンゴム組成物
WO1996034030A1 (en) * 1995-04-25 1996-10-31 Minnesota Mining And Manufacturing Company Polydiorganosiloxane oligourea segmented copolymers and a process for making same
WO1996034028A1 (en) * 1995-04-25 1996-10-31 Minnesota Mining And Manufacturing Company Tackified polydiorganosiloxane oligourea segmented copolymers and a process for making same
US6441118B2 (en) 1996-04-25 2002-08-27 3M Innovative Properties Company Polydiorganosiloxane oligourea segmented copolymers and a process for making same
US6407195B2 (en) 1996-04-25 2002-06-18 3M Innovative Properties Company Tackified polydiorganosiloxane oligourea segmented copolymers and a process for making same
US6846893B1 (en) 1996-10-23 2005-01-25 Minnesota Mining And Manufacturing Company Polymer mixtures containing polydiorganosiloxane urea-containing components
AUPQ197899A0 (en) * 1999-08-02 1999-08-26 Commonwealth Scientific And Industrial Research Organisation Biomedical compositions
ATE266668T1 (de) * 2000-02-07 2004-05-15 Biocompatibles Uk Ltd Silizium enthaltende verbindungen hergestellt durch michael addition als monomere und macromere
ATE303391T1 (de) * 2000-02-07 2005-09-15 Biocompatibles Uk Ltd Silizium enthaltende verbindungen hergestellt durch michael -ähnliche additionsreaktionen als monomere und makromere
KR20040005856A (ko) 2000-11-03 2004-01-16 존슨 앤드 존슨 비젼 케어, 인코포레이티드 친수성 단량체와 소수성 단량체를 함유하는 중합체의제조에 유용한 용매
US6733950B2 (en) 2001-03-14 2004-05-11 General Electric Company Limited play data storage media and method for limiting access to data thereon
DE10242415A1 (de) * 2002-09-12 2004-03-25 Wacker-Chemie Gmbh Organopolysiloxane und deren Einsatz in bei Raumtemperatur vernetzbaren Massen
US20040087692A1 (en) 2002-10-30 2004-05-06 Dixit Arun Nandkishor Method for preparation of an anthraquinone colorant composition
US7368127B2 (en) 2002-12-19 2008-05-06 Johnson & Johnson Vision Care, Inc. Biomedical devices with peptide containing coatings
DE10313936A1 (de) * 2003-03-27 2004-10-14 Consortium für elektrochemische Industrie GmbH Organopolysiloxan/Polyharnstoff/Polyurethan-Blockcopolymere
US7202292B2 (en) 2003-07-15 2007-04-10 General Electric Company Colored polymeric resin composition with 1,8-diaminoanthraquinone derivative, article made therefrom, and method for making the same
US7087282B2 (en) 2003-07-15 2006-08-08 General Electric Company Limited play optical storage medium, method for making the same
US20110243875A1 (en) 2010-04-01 2011-10-06 Rajan Keshav Panandiker Care polymers
US8993651B2 (en) 2010-10-06 2015-03-31 Novartis Ag Polymerizable chain-extended polysiloxanes with pendant hydrophilic groups
US8835525B2 (en) 2010-10-06 2014-09-16 Novartis Ag Chain-extended polysiloxane crosslinkers with dangling hydrophilic polymer chains
BR112017002096A2 (pt) * 2014-07-31 2017-11-21 3M Innovative Properties Co composições de poliuretano termoplástico e artigos e métodos dos mesmos
JP6451165B2 (ja) 2014-09-12 2019-01-16 信越化学工業株式会社 紫外線硬化型オルガノポリシロキサン組成物及びシリコーンゲル硬化物並びに圧力センサー

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60142324A (ja) * 1983-12-28 1985-07-27 Toyo Contact Lens Co Ltd 酸素透過性硬質コンタクトレンズ
US4605712A (en) * 1984-09-24 1986-08-12 Ciba-Geigy Corporation Unsaturated polysiloxanes and polymers thereof
US4563539A (en) * 1984-12-18 1986-01-07 Dow Corning Corporation Acrylofunctional silicones
US4762887A (en) * 1987-01-15 1988-08-09 Wacker Silicones Corporation Process for preparing acrylate-functional organopolysiloxane-urethane copolymers

Also Published As

Publication number Publication date
DE69101464T2 (de) 1994-07-14
ATE103307T1 (de) 1994-04-15
EP0455585B1 (en) 1994-03-23
HK192496A (en) 1996-10-25
DE69101464D1 (de) 1994-04-28
KR910018446A (ko) 1991-11-30
ES2063478T3 (es) 1995-01-01
IE64275B1 (en) 1995-07-26
PT97474A (pt) 1992-01-31
PT97474B (pt) 1998-08-31
EP0455585A1 (en) 1991-11-06
IE911401A1 (en) 1991-11-06
AU7533591A (en) 1991-11-07
JPH0570546A (ja) 1993-03-23
AU646033B2 (en) 1994-02-03
CA2041136A1 (en) 1991-10-27

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