NO992847L - Por°se polyorganosiloksanpolymerer - Google Patents

Por°se polyorganosiloksanpolymerer

Info

Publication number
NO992847L
NO992847L NO992847A NO992847A NO992847L NO 992847 L NO992847 L NO 992847L NO 992847 A NO992847 A NO 992847A NO 992847 A NO992847 A NO 992847A NO 992847 L NO992847 L NO 992847L
Authority
NO
Norway
Prior art keywords
same
different
range
difunctional
group
Prior art date
Application number
NO992847A
Other languages
English (en)
Other versions
NO992847D0 (no
Inventor
Hassan Chaouk
Gordon Francis Meijs
Original Assignee
Novartis Ag
Commw Scient Ind Res Org
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 Novartis Ag, Commw Scient Ind Res Org filed Critical Novartis Ag
Publication of NO992847L publication Critical patent/NO992847L/no
Publication of NO992847D0 publication Critical patent/NO992847D0/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02Macromolecular 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
    • C08F290/06Polymers provided for in subclass C08G
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/70Polymers having silicon in the main chain, with or without sulfur, nitrogen, oxygen or carbon only
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02Macromolecular 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
    • C08F290/06Polymers provided for in subclass C08G
    • C08F290/068Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08Macromolecular 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
    • C08F290/14Polymers provided for in subclass C08G
    • C08F290/148Polysiloxanes
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • G02B1/043Contact lenses
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00Characterised by the use 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; Derivatives of such polymers
    • C08J2383/04Polysiloxanes
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/924Material characteristic
    • Y10S623/926Synthetic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silicon Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Eyeglasses (AREA)

Abstract

Det er beskrevet en hydratiserbar porøs polymer omfattende en polymerisert polyorganosiloksan makromer av formel I Q-[M-L]C-M-Q (D hvor c er i området fra O til 5, fortrinnsvis i området fra O til 3, M kan være like eller forskjellige og er en difunksjonell blokk med molekylvekt i området fra 100 til 8000, og hvori minst et M omfatter en rest fra en difunksjonell polymer eller kopolymer omfattende siloksan gjentagelsesenheter av formelen n R1 -OSi- Rz (II) hvor R1 og R2 kan være like eller forskjellige og er valgt fra gruppen bestående av hydrogen, eventuelt substituert alkyl, alkenyl, alkynyl, aryl, halogenalkyl, halogenalkenyl, halogenalkynyl, halogenaryl, heterocyklyl og halogenheterocyklyl, L kan være like eller forskjellig og er en difunksjonell bindingsgruppe, og Q kan være like eller forskjellige og er en polymeriserbar gruppe.
NO992847A 1996-12-13 1999-06-11 Por°se polyorganosiloksanpolymerer NO992847D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU75336/96A AU7533696A (en) 1996-12-13 1996-12-13 New materials
PCT/EP1997/006936 WO1998025982A1 (en) 1996-12-13 1997-12-11 Porous polyorganosiloxane polymers

Publications (2)

Publication Number Publication Date
NO992847L true NO992847L (no) 1999-06-11
NO992847D0 NO992847D0 (no) 1999-06-11

Family

ID=3756804

Family Applications (1)

Application Number Title Priority Date Filing Date
NO992847A NO992847D0 (no) 1996-12-13 1999-06-11 Por°se polyorganosiloksanpolymerer

Country Status (15)

Country Link
US (1) US6663668B1 (no)
EP (1) EP0944658B1 (no)
JP (1) JP2002512644A (no)
KR (1) KR20000069443A (no)
AR (1) AR009657A1 (no)
AT (1) ATE243718T1 (no)
AU (2) AU7533696A (no)
BR (1) BR9714397A (no)
CA (1) CA2272878A1 (no)
DE (1) DE69723100T2 (no)
ID (1) ID21640A (no)
IL (1) IL130290A0 (no)
NO (1) NO992847D0 (no)
WO (1) WO1998025982A1 (no)
ZA (1) ZA9711200B (no)

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US7250214B2 (en) 2001-08-09 2007-07-31 Waters Investments Limited Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation
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US10773186B2 (en) 2004-07-30 2020-09-15 Waters Technologies Corporation Porous inorganic/organic hybrid materials with ordered domains for chromatographic separations and processes for their preparation
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US7491350B2 (en) 2004-12-01 2009-02-17 Acufocus, Inc. Method of making an ocular implant
US7976577B2 (en) 2005-04-14 2011-07-12 Acufocus, Inc. Corneal optic formed of degradation resistant polymer
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JP6151021B2 (ja) 2009-06-01 2017-06-21 ウオーターズ・テクノロジーズ・コーポレイシヨン クロマトグラフ分離用ハイブリッド材料
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DE102010001482A1 (de) * 2010-02-02 2011-08-04 Wacker Chemie AG, 81737 Verfahren zur Herstellung poröser Siliconformkörper
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US10092893B2 (en) 2010-07-26 2018-10-09 Waters Technologies Corporation Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
AU2011282603B2 (en) 2010-07-30 2014-01-30 Novartis Ag Amphiphilic polysiloxane prepolymers and uses thereof
RS62540B1 (sr) 2010-08-05 2021-12-31 Forsight Vision4 Inc Aparat za lečenje oka
CA2807537C (en) 2010-08-05 2018-09-18 Forsight Vision4, Inc. Combined drug delivery methods and apparatus
PL2600930T3 (pl) 2010-08-05 2021-09-06 Forsight Vision4, Inc. Urządzenie wstrzykujące do dostarczania leku
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Also Published As

Publication number Publication date
US6663668B1 (en) 2003-12-16
DE69723100T2 (de) 2004-05-06
ZA9711200B (en) 1998-06-15
WO1998025982A1 (en) 1998-06-18
BR9714397A (pt) 2000-05-16
KR20000069443A (ko) 2000-11-25
CA2272878A1 (en) 1998-06-18
DE69723100D1 (de) 2003-07-31
AR009657A1 (es) 2000-04-26
ID21640A (id) 1999-07-08
AU7533696A (en) 1998-06-18
NO992847D0 (no) 1999-06-11
AU729383B2 (en) 2001-02-01
IL130290A0 (en) 2001-01-28
JP2002512644A (ja) 2002-04-23
EP0944658A1 (en) 1999-09-29
ATE243718T1 (de) 2003-07-15
EP0944658B1 (en) 2003-06-25
AU5756498A (en) 1998-07-03

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