DE69623647T2 - Polyurethane aus polysiloxan-polyol-makromeren - Google Patents

Polyurethane aus polysiloxan-polyol-makromeren

Info

Publication number
DE69623647T2
DE69623647T2 DE69623647T DE69623647T DE69623647T2 DE 69623647 T2 DE69623647 T2 DE 69623647T2 DE 69623647 T DE69623647 T DE 69623647T DE 69623647 T DE69623647 T DE 69623647T DE 69623647 T2 DE69623647 T2 DE 69623647T2
Authority
DE
Germany
Prior art keywords
diisocyanate
polymer
segment
carbon atoms
macromer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69623647T
Other languages
German (de)
English (en)
Other versions
DE69623647D1 (en
Inventor
Angelika Domschke
Jens Hoepken
Dieter Lohmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Novartis 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 Novartis AG filed Critical Novartis AG
Publication of DE69623647D1 publication Critical patent/DE69623647D1/de
Application granted granted Critical
Publication of DE69623647T2 publication Critical patent/DE69623647T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/61Polysiloxanes
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Silicon Polymers (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
DE69623647T 1995-12-22 1996-12-10 Polyurethane aus polysiloxan-polyol-makromeren Expired - Lifetime DE69623647T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95810818 1995-12-22
PCT/EP1996/005507 WO1997023532A1 (en) 1995-12-22 1996-12-10 Polyurethanes made from polysiloxane/polyol macromers

Publications (2)

Publication Number Publication Date
DE69623647D1 DE69623647D1 (en) 2002-10-17
DE69623647T2 true DE69623647T2 (de) 2003-05-28

Family

ID=8221837

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69623647T Expired - Lifetime DE69623647T2 (de) 1995-12-22 1996-12-10 Polyurethane aus polysiloxan-polyol-makromeren

Country Status (7)

Country Link
US (1) US6271332B1 (cg-RX-API-DMAC7.html)
EP (1) EP0868457B1 (cg-RX-API-DMAC7.html)
JP (1) JP2000506554A (cg-RX-API-DMAC7.html)
AT (1) ATE223933T1 (cg-RX-API-DMAC7.html)
AU (1) AU1369397A (cg-RX-API-DMAC7.html)
DE (1) DE69623647T2 (cg-RX-API-DMAC7.html)
WO (1) WO1997023532A1 (cg-RX-API-DMAC7.html)

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US20030032874A1 (en) 2001-07-27 2003-02-13 Dexcom, Inc. Sensor head for use with implantable devices
US7613491B2 (en) 2002-05-22 2009-11-03 Dexcom, Inc. Silicone based membranes for use in implantable glucose sensors
US8364229B2 (en) 2003-07-25 2013-01-29 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US7828728B2 (en) 2003-07-25 2010-11-09 Dexcom, Inc. Analyte sensor
US7226978B2 (en) 2002-05-22 2007-06-05 Dexcom, Inc. Techniques to improve polyurethane membranes for implantable glucose sensors
JP4708342B2 (ja) 2003-07-25 2011-06-22 デックスコム・インコーポレーテッド 埋設可能な装置に用いる酸素増大膜システム
US9763609B2 (en) 2003-07-25 2017-09-19 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US8519058B2 (en) * 2004-02-23 2013-08-27 E I Du Pont De Nemours And Company Crosslinked polymers containing biomass derived materials
US8808228B2 (en) 2004-02-26 2014-08-19 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US8277713B2 (en) 2004-05-03 2012-10-02 Dexcom, Inc. Implantable analyte sensor
US7946984B2 (en) 2004-07-13 2011-05-24 Dexcom, Inc. Transcutaneous analyte sensor
US20060200245A1 (en) * 2005-03-07 2006-09-07 Sdgi Holdings, Inc. Materials, devices, and methods for in-situ formation of composite intervertebral implants
US8133178B2 (en) 2006-02-22 2012-03-13 Dexcom, Inc. Analyte sensor
US8744546B2 (en) 2005-05-05 2014-06-03 Dexcom, Inc. Cellulosic-based resistance domain for an analyte sensor
US20200037874A1 (en) 2007-05-18 2020-02-06 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
WO2008154312A1 (en) 2007-06-08 2008-12-18 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
EP4098177A1 (en) 2007-10-09 2022-12-07 DexCom, Inc. Integrated insulin delivery system with continuous glucose sensor
US11730407B2 (en) 2008-03-28 2023-08-22 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8682408B2 (en) 2008-03-28 2014-03-25 Dexcom, Inc. Polymer membranes for continuous analyte sensors
US8583204B2 (en) 2008-03-28 2013-11-12 Dexcom, Inc. Polymer membranes for continuous analyte sensors
WO2010033724A2 (en) 2008-09-19 2010-03-25 Dexcom, Inc. Particle-containing membrane and particulate electrode for analyte sensors
KR101413390B1 (ko) 2010-07-30 2014-06-27 노파르티스 아게 수분이 풍부한 표면을 갖는 실리콘 히드로겔 렌즈
CN103917899B (zh) 2011-10-12 2018-04-03 诺华股份有限公司 通过涂布制备uv吸收性眼用透镜的方法
WO2014039495A1 (en) 2012-09-05 2014-03-13 University Of Miami Novel keratoprosthesis, and system and method of corneal repair using same
US10338408B2 (en) 2012-12-17 2019-07-02 Novartis Ag Method for making improved UV-absorbing ophthalmic lenses
CN105829081B (zh) 2013-12-17 2017-12-19 诺华股份有限公司 具有交联的亲水性涂层的硅水凝胶镜片
MX2016012364A (es) 2014-03-26 2017-01-09 3M Innovative Properties Co Composiciones de poliuretano, peliculas y metodos para elaborarlas.
KR102366047B1 (ko) 2014-08-26 2022-02-23 알콘 인코포레이티드 실리콘 히드로겔 콘택트 렌즈 상에 안정한 코팅을 적용하는 방법
US10449740B2 (en) 2015-12-15 2019-10-22 Novartis Ag Method for applying stable coating on silicone hydrogel contact lenses
US20190120785A1 (en) 2017-10-24 2019-04-25 Dexcom, Inc. Pre-connected analyte sensors
US11331022B2 (en) 2017-10-24 2022-05-17 Dexcom, Inc. Pre-connected analyte sensors
CN117492231A (zh) 2017-12-13 2024-02-02 爱尔康公司 周抛和月抛水梯度接触镜片
KR102598533B1 (ko) * 2018-08-24 2023-11-03 현대자동차주식회사 디-글루카로-1,4:6,3-다이락톤의 제조방법
WO2021045203A1 (ja) * 2019-09-05 2021-03-11 国立大学法人大阪大学 高分子材料及びその製造方法
US20210162692A1 (en) * 2019-12-02 2021-06-03 Bausch & Lomb Ireland Limited Direct compression molded ophthalmic devices
TW202200677A (zh) * 2020-02-25 2022-01-01 日商資生堂股份有限公司 包含具有主體基及/或客體基且含有矽氧烷鍵結之高分子化合物之樹脂材料
CN117693545A (zh) * 2021-07-21 2024-03-12 国立大学法人大阪大学 有机硅类高分子化合物及有机硅类高分子材料
CN118806984A (zh) * 2023-04-17 2024-10-22 杭州启明医疗器械股份有限公司 可植入材料及其合成方法和人工心脏瓣膜

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Also Published As

Publication number Publication date
EP0868457B1 (en) 2002-09-11
US6271332B1 (en) 2001-08-07
WO1997023532A1 (en) 1997-07-03
EP0868457A1 (en) 1998-10-07
DE69623647D1 (en) 2002-10-17
AU1369397A (en) 1997-07-17
ATE223933T1 (de) 2002-09-15
JP2000506554A (ja) 2000-05-30

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Legal Events

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8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

8364 No opposition during term of opposition