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

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DE60239868D1 (de) 2001-06-12 2011-06-09 Univ Johns Hopkins Med Reservoirvorrichtung für die intraokulare arzneimittelabgabe
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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
GB2433937B (en) 2004-07-30 2009-09-02 Waters Investments Ltd Porous inorganic/organic hybrid materials with ordered domains for chromatographic separations and processes for their preparation
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
EP1827330A1 (en) * 2004-10-22 2007-09-05 Acufocus 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
WO2007128055A1 (en) 2006-05-03 2007-11-15 Vision Crc Limited Eye treatment
WO2007128051A1 (en) * 2006-05-03 2007-11-15 Vision Crc Limited Biological polysiloxanes
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
WO2008085435A1 (en) 2007-01-12 2008-07-17 Waters Investments Limited Porous carbon-heteroatom-silicon hybrid inorganic/organic materials for chromatographic separations and process for the preparation thereof
AU2008228761B2 (en) 2007-03-22 2011-11-24 Novartis Ag Silicone-containing prepolymers with hydrophilic polymeric chains
AU2008228760B2 (en) 2007-03-22 2010-09-23 Novartis Ag Prepolymers with dangling polysiloxane-containing polymer chains
US8044111B2 (en) 2007-11-30 2011-10-25 Novartis Ag Actinically-crosslinkable silicone-containing block copolymers
EP2232304B1 (en) 2007-12-10 2012-04-04 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
JP2012509960A (ja) * 2008-11-24 2012-04-26 コーニング インコーポレイテッド ３ｄ細胞培養物品およびその方法
AU2010208046B2 (en) 2009-01-29 2014-10-02 Forsight Vision4, Inc. Posterior segment drug delivery
US8623395B2 (en) 2010-01-29 2014-01-07 Forsight Vision4, Inc. Implantable therapeutic device
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
WO2010141426A1 (en) 2009-06-01 2010-12-09 Waters Technologies Corporation Hybrid material for chromatographic separations
BR112012008083A2 (pt) 2009-08-13 2016-04-19 Acufocus Inc lentes e implantes intraoculares ocultos
USD656526S1 (en) 2009-11-10 2012-03-27 Acufocus, Inc. Ocular mask
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
ES2623475T3 (es) 2010-05-11 2017-07-11 Allergan, Inc. Composiciones de porógenos, métodos para hacerlas y usos
EP4353682B1 (en) 2010-07-26 2025-11-12 Waters Technologies Corporation Superficially porous materials comprising a substantially nonporous hybrid core having narrow particle size distribution, useful for chromatographic separations
WO2012016097A2 (en) 2010-07-30 2012-02-02 Novartis Ag Amphiphilic polysiloxane prepolymers and uses thereof
DK2600812T3 (da) 2010-08-05 2021-10-18 Forsight Vision4 Inc Apparat til at behandle et øje
EP2600930B1 (en) 2010-08-05 2021-02-17 ForSight Vision4, Inc. Injector apparatus for drug delivery
JP6111194B2 (ja) 2010-08-05 2017-04-05 フォーサイト・ビジョン フォー・インコーポレーテッド 組み合わせ薬物送達方法および装置
CA2813469C (en) 2010-10-06 2016-01-12 Novartis Ag Polymerizable chain-extended polysiloxanes with pendant hydrophilic groups
AU2011329656B2 (en) 2010-11-19 2017-01-05 Forsight Vision4, Inc. Therapeutic agent formulations for implanted devices
EP4249059B1 (en) 2011-06-28 2025-07-30 ForSight Vision4, Inc. An apparatus for collecting a sample of fluid from a reservoir chamber of a therapeutic device for the eye
HUE054578T2 (hu) 2011-09-16 2021-09-28 Forsight Vision4 Inc Fluidumcserélõ berendezés
US9545303B2 (en) 2011-12-02 2017-01-17 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
WO2014022657A1 (en) 2012-08-02 2014-02-06 Allergan, Inc. Mucosal tissue adhesion via textured surface
WO2014039495A1 (en) 2012-09-05 2014-03-13 University Of Miami Novel keratoprosthesis, and system and method of corneal repair using same
DE102012215881A1 (de) * 2012-09-07 2014-03-13 Wacker Chemie Ag Poröse Membranen aus vernetzbaren Siliconzusammensetzungen
EP2900289A1 (en) 2012-09-28 2015-08-05 Allergan, Inc. Porogen compositions, methods of making and uses
US9204962B2 (en) 2013-03-13 2015-12-08 Acufocus, Inc. In situ adjustable optical mask
WO2014152959A1 (en) 2013-03-14 2014-09-25 Forsight Vision4, Inc. Systems for sustained intraocular delivery of low solubility compounds from a port delivery system implant
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
CA2907681C (en) 2013-03-28 2022-11-22 Forsight Vision4, Inc. Ophthalmic implant for delivering therapeutic substances
EP3679908B1 (en) 2014-07-15 2024-09-04 ForSight Vision4, Inc. Ocular implant delivery device
CN107106551A (zh) 2014-08-08 2017-08-29 弗赛特影像4股份有限公司 受体酪氨酸激酶抑制剂的稳定且可溶的制剂和其制备方法
BR112017009660A2 (pt) 2014-11-10 2017-12-19 Forsight Vision4 Inc dispositivos de administração de fármacos expansíveis e métodos de utilização
US11432959B2 (en) 2015-11-20 2022-09-06 Forsight Vision4, Inc. Porous structures for extended release drug delivery devices
US11642653B2 (en) 2016-03-06 2023-05-09 Waters Technologies Corporation Hybrid material for chromatographic separations comprising a superficially porous core and a surrounding material
US11617680B2 (en) 2016-04-05 2023-04-04 Forsight Vision4, Inc. Implantable ocular drug delivery devices
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Also Published As

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

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties