ATE243718T1 - Poröse polyorganosiloxanpolymere - Google Patents

Poröse polyorganosiloxanpolymere

Info

Publication number
ATE243718T1
ATE243718T1 AT97953788T AT97953788T ATE243718T1 AT E243718 T1 ATE243718 T1 AT E243718T1 AT 97953788 T AT97953788 T AT 97953788T AT 97953788 T AT97953788 T AT 97953788T AT E243718 T1 ATE243718 T1 AT E243718T1
Authority
AT
Austria
Prior art keywords
polyorganosiloxane polymers
porous
porous polyorganosiloxane
polymers
polyorganosiloxane
Prior art date
Application number
AT97953788T
Other languages
English (en)
Inventor
Hassan Chaouk
Gordon Francis Meijs
Original Assignee
Commw Scient Ind Res Org
Novartis Pharma Gmbh
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 Commw Scient Ind Res Org, Novartis Pharma Gmbh filed Critical Commw Scient Ind Res Org
Application granted granted Critical
Publication of ATE243718T1 publication Critical patent/ATE243718T1/de

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
    • 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
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/70—Polymers having silicon in the main chain, with or without sulfur, nitrogen, oxygen or carbon only
    • 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
    • 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
    • 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
    • C08J2383/00—Characterised 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
    • C08J2383/04—Polysiloxanes
    • 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
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/924—Material characteristic
    • Y10S623/926—Synthetic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Silicon Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Eyeglasses (AREA)
  • Polymerisation Methods In General (AREA)
AT97953788T 1996-12-13 1997-12-11 Poröse polyorganosiloxanpolymere ATE243718T1 (de)

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 (1)

Publication Number Publication Date
ATE243718T1 true ATE243718T1 (de) 2003-07-15

Family

ID=3756804

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97953788T ATE243718T1 (de) 1996-12-13 1997-12-11 Poröse polyorganosiloxanpolymere

Country Status (15)

Country Link
US (1) US6663668B1 (de)
EP (1) EP0944658B1 (de)
JP (1) JP2002512644A (de)
KR (1) KR20000069443A (de)
AR (1) AR009657A1 (de)
AT (1) ATE243718T1 (de)
AU (2) AU7533696A (de)
BR (1) BR9714397A (de)
CA (1) CA2272878A1 (de)
DE (1) DE69723100T2 (de)
ID (1) ID21640A (de)
IL (1) IL130290A0 (de)
NO (1) NO992847L (de)
WO (1) WO1998025982A1 (de)
ZA (1) ZA9711200B (de)

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AUPQ197899A0 (en) * 1999-08-02 1999-08-26 Commonwealth Scientific And Industrial Research Organisation Biomedical compositions
AR029901A1 (es) 2000-03-24 2003-07-23 Novartis Ag Prepolimeros reticulables o polimerizables, y un proceso para la fabricacion de articulos moldeados ''biomedicos'' ''
DE60239868D1 (de) 2001-06-12 2011-06-09 Univ Johns Hopkins Med Reservoirvorrichtung für die intraokulare arzneimittelabgabe
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
AU2002950469A0 (en) * 2002-07-30 2002-09-12 Commonwealth Scientific And Industrial Research Organisation Improved biomedical compositions
WO2004041398A2 (en) 2002-10-30 2004-05-21 Waters Investments Limited Porous inorganic/organic hybrid materials and preparation thereof
US7628810B2 (en) 2003-05-28 2009-12-08 Acufocus, Inc. Mask configured to maintain nutrient transport without producing visible diffraction patterns
US20050046794A1 (en) 2003-06-17 2005-03-03 Silvestrini Thomas A. Method and apparatus for aligning a mask with the visual axis of an eye
US8870814B2 (en) * 2003-07-31 2014-10-28 Boston Scientific Scimed, Inc. Implantable or insertable medical devices containing silicone copolymer for controlled delivery of therapeutic agent
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
JP5308665B2 (ja) 2004-07-30 2013-10-09 ウオーターズ・テクノロジーズ・コーポレイシヨン クロマトグラフィー分離用の秩序領域を有する多孔質無機／有機のハイブリッド材料およびこれらの調製方法
US20060184243A1 (en) * 2004-10-22 2006-08-17 Omer Yilmaz System and method for aligning an optic with an axis of an eye
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
US20060235428A1 (en) * 2005-04-14 2006-10-19 Silvestrini Thomas A Ocular inlay with locator
GB0607438D0 (en) * 2006-04-13 2006-05-24 Dow Corning Water containing silicone rubber device, process to make the device and uses for it
CN101437876B (zh) * 2006-05-03 2012-07-04 视力Crc有限公司 生物聚硅氧烷
CA2651715C (en) 2006-05-03 2015-03-24 Vision Crc Limited Ocular replacement material production method and the use thereof
US8231218B2 (en) 2006-06-15 2012-07-31 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
US8524800B2 (en) 2006-12-13 2013-09-03 Novartis Ag Actinically curable silicone hydrogel copolymers and uses thereof
JP2010515804A (ja) * 2007-01-12 2010-05-13 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多孔質炭素−ヘテロ原子−ケイ素ハイブリッド無機／有機材料およびその調製のための方法
AU2008228761B2 (en) 2007-03-22 2011-11-24 Novartis Ag Silicone-containing prepolymers with hydrophilic polymeric chains
MX2009010116A (es) * 2007-03-22 2009-10-12 Novartis Ag Prepolimeros con cadenas polimericas que contienen polisiloxano colgante.
US8044111B2 (en) 2007-11-30 2011-10-25 Novartis Ag Actinically-crosslinkable silicone-containing block copolymers
MY154718A (en) 2007-12-10 2015-07-15 Novartis Ag Method for making silicone hydrogel contact lenses
JP2009168875A (ja) * 2008-01-11 2009-07-30 Mo-Wei Hung シリコンコンタクトレンズの成型方法とその構造
CN102292384A (zh) * 2008-11-24 2011-12-21 康宁股份有限公司 3d细胞培养制品及方法
CN104887389B (zh) 2009-01-29 2017-06-23 弗赛特影像4股份有限公司 后段给药
US8623395B2 (en) 2010-01-29 2014-01-07 Forsight Vision4, Inc. Implantable therapeutic device
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US11439977B2 (en) 2009-06-01 2022-09-13 Waters Technologies Corporation Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding material
CA2770735C (en) 2009-08-13 2017-07-18 Acufocus, Inc. Masked intraocular implants and lenses
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WO2013022801A1 (en) 2011-08-05 2013-02-14 Forsight Vision4, Inc. Small molecule delivery with implantable therapeutic device
DE102010001482A1 (de) 2010-02-02 2011-08-04 Wacker Chemie AG, 81737 Verfahren zur Herstellung poröser Siliconformkörper
US9138308B2 (en) 2010-02-03 2015-09-22 Apollo Endosurgery, Inc. Mucosal tissue adhesion via textured surface
KR101854481B1 (ko) 2010-05-11 2018-05-03 알러간, 인코포레이티드 포로젠 조성물, 이의 제조 방법 및 그의 용도
WO2012018598A1 (en) 2010-07-26 2012-02-09 Waters Technologies Corporation Superficially porous materials comprising a substantially nonporous core having narrow particle size distribution; process for the preparation thereof; and use thereof for chromatographic separations
BR112013002154A2 (pt) 2010-07-30 2016-05-31 Novartis Ag pré-polímeros anfifílicos de polissiloxano e seus usos
WO2012019136A2 (en) 2010-08-05 2012-02-09 Forsight Vision 4, Inc. Injector apparatus and method for drug delivery
CA2807554C (en) 2010-08-05 2021-10-26 Forsight Vision4 Inc. Implantable therapeutic device
AU2011285548B2 (en) 2010-08-05 2014-02-06 Forsight Vision4, Inc. Combined drug delivery methods and apparatus
HUE044765T2 (hu) 2010-10-06 2019-11-28 Novartis Ag Polimerizálható hosszabbított láncú polisziloxánok hidrofil oldalcsoportokkal
CA2818612C (en) 2010-11-19 2020-12-29 Forsight Vision4, Inc. Therapeutic agent formulations for implanted devices
EP4249059B1 (de) 2011-06-28 2025-07-30 ForSight Vision4, Inc. Vorrichtung zum sammeln einer flüssigkeitsprobe aus einer reservoirkammer einer therapeutischen vorrichtung für das auge
EP4643921A3 (de) 2011-09-16 2026-01-07 ForSight Vision4, Inc. Flüssigkeitsaustauschvorrichtung
WO2013082545A1 (en) 2011-12-02 2013-06-06 Acufocus, Inc. Ocular mask having selective spectral transmission
US10010448B2 (en) 2012-02-03 2018-07-03 Forsight Vision4, Inc. Insertion and removal methods and apparatus for therapeutic devices
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DE102012215881A1 (de) * 2012-09-07 2014-03-13 Wacker Chemie Ag Poröse Membranen aus vernetzbaren Siliconzusammensetzungen
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EP2968113B8 (de) 2013-03-14 2020-10-28 Forsight Vision4, Inc. Systeme zur verzögerten intraokularen abgabe schwerlöslicher verbindungen aus einem implantat mit einem portabgabesystem
US9427922B2 (en) 2013-03-14 2016-08-30 Acufocus, Inc. Process for manufacturing an intraocular lens with an embedded mask
US9481138B2 (en) * 2013-03-15 2016-11-01 Johnson & Johnson Vision Care, Inc. Sealing and encapsulation in energized ophthalmic devices with annular inserts
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Also Published As

Publication number Publication date
WO1998025982A1 (en) 1998-06-18
EP0944658A1 (de) 1999-09-29
ZA9711200B (en) 1998-06-15
DE69723100D1 (de) 2003-07-31
NO992847D0 (no) 1999-06-11
AU729383B2 (en) 2001-02-01
BR9714397A (pt) 2000-05-16
US6663668B1 (en) 2003-12-16
DE69723100T2 (de) 2004-05-06
EP0944658B1 (de) 2003-06-25
JP2002512644A (ja) 2002-04-23
AR009657A1 (es) 2000-04-26
CA2272878A1 (en) 1998-06-18
NO992847L (no) 1999-06-11
AU7533696A (en) 1998-06-18
ID21640A (id) 1999-07-08
IL130290A0 (en) 2001-01-28
AU5756498A (en) 1998-07-03
KR20000069443A (ko) 2000-11-25

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