NO20011292L - Polymerer - Google Patents

Polymerer

Info

Publication number
NO20011292L
NO20011292L NO20011292A NO20011292A NO20011292L NO 20011292 L NO20011292 L NO 20011292L NO 20011292 A NO20011292 A NO 20011292A NO 20011292 A NO20011292 A NO 20011292A NO 20011292 L NO20011292 L NO 20011292L
Authority
NO
Norway
Prior art keywords
polymers
porous
units
devices
manufacture
Prior art date
Application number
NO20011292A
Other languages
English (en)
Other versions
NO20011292D0 (no
Inventor
Hassan Chaouk
Timothy Charles Hughes
John Stuart Wilkie
Gordon Francis Meijs
Original Assignee
Novartis Ag
Commw Scient And Ind Res
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 And Ind Res filed Critical Novartis Ag
Publication of NO20011292D0 publication Critical patent/NO20011292D0/no
Publication of NO20011292L publication Critical patent/NO20011292L/no

Links

Classifications

    • 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
    • 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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5015—Polyethers having heteroatoms other than oxygen having halogens having fluorine atoms
    • 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
    • C08G18/8116—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group esters of acrylic or alkylacrylic acid 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
    • C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
    • C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyethers (AREA)
  • Graft Or Block Polymers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Den foreliggende oppfinnelsen vedrører polymerer som omfatter en eller flere perfluor- alkylpolyeterenheter og en eller flere forskjellige ladede enheter, en fremgangsmåte for å fremstille slike polymerer på ikke porøs eller spesielt porøs fonn og støpte artikler fremstilt derav. De nye polymerene har en forbedret fuktbarhet og cellevekstevne og er således nyttig f.eks. ved fremstillingen av biomedisinske innretninger, spesielt øyeninnretninger.
NO20011292A 1998-09-15 2001-03-14 Polymerer NO20011292L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98117421 1998-09-15
PCT/EP1999/006767 WO2000015686A1 (en) 1998-09-15 1999-09-13 Polymers

Publications (2)

Publication Number Publication Date
NO20011292D0 NO20011292D0 (no) 2001-03-14
NO20011292L true NO20011292L (no) 2001-05-14

Family

ID=8232633

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20011292A NO20011292L (no) 1998-09-15 2001-03-14 Polymerer

Country Status (14)

Country Link
US (1) US6225367B1 (no)
EP (1) EP1161476B1 (no)
JP (1) JP2002524628A (no)
CN (1) CN1318076A (no)
AT (1) ATE356157T1 (no)
AU (1) AU754125C (no)
BR (1) BR9913694A (no)
CA (1) CA2343159C (no)
DE (1) DE69935457T2 (no)
ES (1) ES2284268T3 (no)
NO (1) NO20011292L (no)
TW (1) TWI230712B (no)
WO (1) WO2000015686A1 (no)
ZA (1) ZA200102072B (no)

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Also Published As

Publication number Publication date
BR9913694A (pt) 2001-06-05
NO20011292D0 (no) 2001-03-14
AU754125B2 (en) 2002-11-07
CA2343159A1 (en) 2000-03-23
AU754125C (en) 2006-08-31
CN1318076A (zh) 2001-10-17
ES2284268T3 (es) 2007-11-01
WO2000015686A1 (en) 2000-03-23
EP1161476B1 (en) 2007-03-07
JP2002524628A (ja) 2002-08-06
DE69935457T2 (de) 2007-11-15
ZA200102072B (en) 2001-10-30
US6225367B1 (en) 2001-05-01
AU6190699A (en) 2000-04-03
ATE356157T1 (de) 2007-03-15
EP1161476A1 (en) 2001-12-12
CA2343159C (en) 2010-06-22
TWI230712B (en) 2005-04-11
DE69935457D1 (de) 2007-04-19

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