NO941299L - Polymere, optalmiske linser med tverrbindere inneholdende sakkaridrest - Google Patents

Polymere, optalmiske linser med tverrbindere inneholdende sakkaridrest

Info

Publication number
NO941299L
NO941299L NO941299A NO941299A NO941299L NO 941299 L NO941299 L NO 941299L NO 941299 A NO941299 A NO 941299A NO 941299 A NO941299 A NO 941299A NO 941299 L NO941299 L NO 941299L
Authority
NO
Norway
Prior art keywords
reacting
free radical
reactive
lens
cross
Prior art date
Application number
NO941299A
Other languages
English (en)
Other versions
NO941299D0 (no
Inventor
Frank F Molock
Ivan M Nunez
James D Ford
Laura D Elliott
Original Assignee
Johnson & Johnson Vision Prod
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 Johnson & Johnson Vision Prod filed Critical Johnson & Johnson Vision Prod
Publication of NO941299D0 publication Critical patent/NO941299D0/no
Publication of NO941299L publication Critical patent/NO941299L/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
    • 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
    • C08F290/062—Polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Physics & Mathematics (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Prostheses (AREA)
  • Polyethers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Det blir beskrevet en oftalmlsk linse, spesielt en myk hydrogel kontaktllnse. Linsen kan bli avledet fra en tverrbundet polymer fremstilt ved å reagere en hydrofil monomer med en tverrbindingsmengde av en polyfunksjo- nell forbindelse inneholdende en sakkaridrest. Den foretrukne hydrofile monomeren er faktisk en blanding av de følgende individuelle hydrofile monomerene; a) reaksjonsproduktet av et friradikalt, reaktlvt monolsocyanat og en monoalkoksy-polyalkyleter, b) N,N-dimetylakrylamid og eventuelt c) hydroksyetyl- metakrylat. Den foretrukne polyfunksjonelle for- bindelsen er en prepolymer avledet fra en alkoksylert glukose eller sukrose. Denne prepolymeren kan bli fremstilt ved å reagere glukose eller sukrose som har blitt etoksylert eller propoksylert med et friradikalt, reaktlvt isocyanat som har blitt kappet. Det friradika- le, reaktive isocyanatet kan bli kappet ved å reagere det med en polyalkyleter, slik som polyetylenglykol, og så reagere dette mellomproduktet med et dilsocyanat. Fortrinnsvis blir en fluorinert monomer tilsatt til de reaktive komponentene fra hvilke tverrblndlngspolymeren i linsen blir avledet. Den foretrukne fluororaonomeren er sammensatt av reaksjonsproduktet av en friradikal, reaktiv monoisocyanat og perfluoroktanol. Polymeriseringen blir ideelt utført i nærvær av et inert oppløsningsmlddel, fortrinnsvis borsyreesteren av polyetylenglykol 400.
NO941299A 1993-04-12 1994-04-11 Polymere, optalmiske linser med tverrbindere inneholdende sakkaridrest NO941299L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1770993A 1993-04-12 1993-04-12

Publications (2)

Publication Number Publication Date
NO941299D0 NO941299D0 (no) 1994-04-11
NO941299L true NO941299L (no) 1994-10-13

Family

ID=21784114

Family Applications (1)

Application Number Title Priority Date Filing Date
NO941299A NO941299L (no) 1993-04-12 1994-04-11 Polymere, optalmiske linser med tverrbindere inneholdende sakkaridrest

Country Status (20)

Country Link
US (1) US5690953A (no)
EP (1) EP0620455B1 (no)
JP (1) JPH06345982A (no)
CN (1) CN1063551C (no)
AT (1) ATE198234T1 (no)
AU (1) AU693777B2 (no)
BR (1) BR9401462A (no)
CA (1) CA2120892A1 (no)
CZ (1) CZ82894A3 (no)
DE (1) DE69426432T2 (no)
FI (1) FI941658L (no)
GR (1) GR1002568B (no)
GT (1) GT199400025A (no)
HU (1) HU214634B (no)
IL (1) IL109221A (no)
NO (1) NO941299L (no)
NZ (1) NZ260260A (no)
PH (1) PH31547A (no)
UY (1) UY23756A1 (no)
ZA (1) ZA942478B (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL106922A (en) 1992-09-14 1998-08-16 Novartis Ag Composite materials with one or more wettable surfaces and process for their preparation
US5760100B1 (en) 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
US7468398B2 (en) 1994-09-06 2008-12-23 Ciba Vision Corporation Extended wear ophthalmic lens
TW291481B (en) * 1994-10-27 1996-11-21 Novartis Erfind Verwalt Gmbh Poly-unsaturated carbohydrate derivatives, polymers thereof and their use
US6107365A (en) * 1997-09-03 2000-08-22 The Regents Of The University Of California Biomimetic hydrogel materials
AU9326598A (en) * 1997-11-24 1999-06-10 Johnson & Johnson Vision Products, Inc. Polymeric ophthalmic lens with crosslinker containing saccharide residue
US7461937B2 (en) * 2001-09-10 2008-12-09 Johnson & Johnson Vision Care, Inc. Soft contact lenses displaying superior on-eye comfort
US7052131B2 (en) 2001-09-10 2006-05-30 J&J Vision Care, Inc. Biomedical devices containing internal wetting agents
US6822016B2 (en) 2001-09-10 2004-11-23 Johnson & Johnson Vision Care, Inc. Biomedical devices containing internal wetting agents
US20070138692A1 (en) * 2002-09-06 2007-06-21 Ford James D Process for forming clear, wettable silicone hydrogel articles
US7368127B2 (en) * 2002-12-19 2008-05-06 Johnson & Johnson Vision Care, Inc. Biomedical devices with peptide containing coatings
US20040120982A1 (en) * 2002-12-19 2004-06-24 Zanini Diana Biomedical devices with coatings attached via latent reactive components
DE10344411A1 (de) * 2003-09-25 2005-04-28 Roehm Gmbh Hydrogel
US8741977B2 (en) 2007-03-13 2014-06-03 Avery Dennison Corporation Foam compositions and articles including cyclodextrin crosslinked with polyurethane prepolymer and preparation thereof
US20080287633A1 (en) * 2007-05-18 2008-11-20 Drumheller Paul D Hydrogel Materials
KR100994747B1 (ko) * 2008-12-31 2010-12-07 주식회사 인터로조 습윤성이 향상된 하이드로젤 콘택트렌즈
US10278810B2 (en) 2010-04-29 2019-05-07 Ojo, Llc Injectable physiologically adaptive intraocular lenses (IOL's)
US9612363B2 (en) * 2010-11-04 2017-04-04 Johnson & Johnson Vision Care, Inc. Silicone hydrogel reactive mixtures comprising borates
US10138594B2 (en) * 2014-09-26 2018-11-27 The Chemours Company Fc, Llc Partially fluorinated urethane based coatings

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1187645A (en) * 1981-01-12 1985-05-21 Kyoichi Tanaka Contact lens and process for preparing the same
JPS59193846A (ja) * 1983-04-20 1984-11-02 Asahi Chem Ind Co Ltd 架橋性モノマ−
US5070166A (en) * 1988-02-26 1991-12-03 Su Kai C Wettable, flexible, oxygen permeable, contact lens containing polyoxyalkylene backbone units, and use thereof
CA2005659A1 (en) * 1988-12-19 1990-06-19 Jurgen Volkheimer Hydrogels based on fluorine-containing and saccharide monomers
AU5286390A (en) * 1989-03-28 1990-10-22 Ciba-Geigy Ag Hydrogels based on sugar alcohol monomers
US5034461A (en) * 1989-06-07 1991-07-23 Bausch & Lomb Incorporated Novel prepolymers useful in biomedical devices
US5039769A (en) * 1989-10-11 1991-08-13 Ciba-Geigy Coproation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing polyoxyalkylene backbone units, and use thereof
US5196458A (en) * 1991-10-15 1993-03-23 Johnson & Johnson Vision Products, Inc. Soft, high oxygen permeability ophthalmic lens

Also Published As

Publication number Publication date
NO941299D0 (no) 1994-04-11
IL109221A0 (en) 1994-07-31
FI941658A0 (fi) 1994-04-11
CN1100110A (zh) 1995-03-15
BR9401462A (pt) 1994-12-27
PH31547A (en) 1998-11-03
FI941658A7 (fi) 1994-10-13
JPH06345982A (ja) 1994-12-20
HU214634B (hu) 1998-04-28
AU693777B2 (en) 1998-07-09
ZA942478B (en) 1995-10-11
HU9401040D0 (en) 1994-07-28
DE69426432T2 (de) 2001-04-26
EP0620455B1 (en) 2000-12-20
HK1002902A1 (en) 1998-09-25
AU5940194A (en) 1994-10-13
CA2120892A1 (en) 1994-10-13
UY23756A1 (es) 1994-09-15
IL109221A (en) 1998-04-05
NZ260260A (en) 1996-02-27
DE69426432D1 (de) 2001-01-25
GR1002568B (el) 1997-02-03
GT199400025A (es) 1995-10-03
EP0620455A2 (en) 1994-10-19
CZ82894A3 (en) 1994-11-16
US5690953A (en) 1997-11-25
CN1063551C (zh) 2001-03-21
ATE198234T1 (de) 2001-01-15
FI941658L (fi) 1994-10-13
HUT67922A (en) 1995-05-29
EP0620455A3 (en) 1995-08-02

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