ES2170165T3 - Composiciones de polimero opticamente claras que contienen un interpenetrante. - Google Patents

Composiciones de polimero opticamente claras que contienen un interpenetrante.

Info

Publication number
ES2170165T3
ES2170165T3 ES95935270T ES95935270T ES2170165T3 ES 2170165 T3 ES2170165 T3 ES 2170165T3 ES 95935270 T ES95935270 T ES 95935270T ES 95935270 T ES95935270 T ES 95935270T ES 2170165 T3 ES2170165 T3 ES 2170165T3
Authority
ES
Spain
Prior art keywords
interpenetrant
compositions containing
polymer compositions
optically clear
clear polymer
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
ES95935270T
Other languages
English (en)
Inventor
Syed H Askari
Hermann H Neidlinger
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.)
Wesley Jessen Inc
Original Assignee
Wesley Jessen Inc
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 Wesley Jessen Inc filed Critical Wesley Jessen Inc
Application granted granted Critical
Publication of ES2170165T3 publication Critical patent/ES2170165T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • C08F251/02—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof on to cellulose or derivatives thereof
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • 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
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/916—Hydrogel compositions
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/903—Interpenetrating network

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Eyeglasses (AREA)
  • Detergent Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

SE PRESENTAN UNAS COMPOSICIONES POLIMERICAS DE UN XEROGEL DE LIMPIEZA OPTICA QUE CONTIENEN UN AGENTE DE PENETRACION INTERIOR.
ES95935270T 1994-11-09 1995-10-12 Composiciones de polimero opticamente claras que contienen un interpenetrante. Expired - Lifetime ES2170165T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/338,744 US5482981A (en) 1994-11-09 1994-11-09 Optically clear polymer compositions containing an interpenetrant

Publications (1)

Publication Number Publication Date
ES2170165T3 true ES2170165T3 (es) 2002-08-01

Family

ID=23325993

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95935270T Expired - Lifetime ES2170165T3 (es) 1994-11-09 1995-10-12 Composiciones de polimero opticamente claras que contienen un interpenetrante.

Country Status (10)

Country Link
US (2) US5482981A (es)
EP (1) EP0791183B1 (es)
JP (1) JPH10513203A (es)
AU (1) AU699673B2 (es)
BR (1) BR9509718A (es)
CA (1) CA2203665A1 (es)
DE (1) DE69524886T2 (es)
ES (1) ES2170165T3 (es)
MX (1) MX9703372A (es)
WO (1) WO1996015471A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5482981A (en) * 1994-11-09 1996-01-09 Pilkington Barnes Hind, Inc. Optically clear polymer compositions containing an interpenetrant
US5842971A (en) * 1996-05-22 1998-12-01 Yoon; Inbae Optical endoscopic portals and methods of using the same to establish passages through cavity walls
WO2000002937A1 (en) * 1998-07-08 2000-01-20 Sunsoft Corporation Interpenetrating polymer network hydrophilic hydrogels for contact lens
US20080128930A1 (en) * 2006-12-01 2008-06-05 Yu-Chin Lai Method of Releasing Contact Lens
KR100809901B1 (ko) 2007-02-02 2008-03-06 삼성전자주식회사 실리카 제로젤 복합체 제조방법 및 복합체
US7828432B2 (en) * 2007-05-25 2010-11-09 Synergeyes, Inc. Hybrid contact lenses prepared with expansion controlled polymeric materials
WO2009061831A1 (en) * 2007-11-08 2009-05-14 Indicator Systems International, Inc. Polymeric indicators for detecting the presence of metabolic byproducts from microorganisms
EP2382080A4 (en) * 2009-01-26 2014-12-17 Indicator Systems International Inc INDICATORS FOR INDICATING THE PRESENCE OF MICRO-ORGANISM INFLUENCING PRODUCTS
US9833767B2 (en) 2010-07-02 2017-12-05 Indian Council Of Agricultural Research Superabsorbents and the method(s) of obtaining the same
GB201113435D0 (en) 2011-08-03 2011-09-21 Glysure Ltd Sensor calibration
US9017622B2 (en) 2012-04-10 2015-04-28 Lightship Medical Limited Calibrator for a sensor
US20130344619A1 (en) 2012-06-21 2013-12-26 Lightship Medical Limited Glucose sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE102962T1 (de) * 1990-05-10 1994-04-15 Ciba Geigy Ag Hydroxyethylcellulosederivate die urethangruppen gebundene (meth)acrylseitengruppen enthalten und hieraus abgeleitete hydrogel-kontaktlinsen.
US5170192A (en) * 1990-11-29 1992-12-08 Pilkington Visioncare, Inc. Oxygen permeable bifocal contact lenses and their manufacture
AU643861B2 (en) * 1991-01-15 1993-11-25 Pilkington Visioncare Inc. Hydrogel material
US5210111A (en) * 1991-08-22 1993-05-11 Ciba-Geigy Corporation Crosslinked hydrogels derived from hydrophilic polymer backbones
US5482981A (en) * 1994-11-09 1996-01-09 Pilkington Barnes Hind, Inc. Optically clear polymer compositions containing an interpenetrant

Also Published As

Publication number Publication date
JPH10513203A (ja) 1998-12-15
MX9703372A (es) 1998-02-28
EP0791183A1 (en) 1997-08-27
EP0791183B1 (en) 2002-01-02
DE69524886D1 (de) 2002-02-07
AU3735895A (en) 1996-06-06
US5482981A (en) 1996-01-09
CA2203665A1 (en) 1996-05-23
DE69524886T2 (de) 2002-08-22
EP0791183A4 (en) 1998-08-26
US5629360A (en) 1997-05-13
WO1996015471A1 (en) 1996-05-23
BR9509718A (pt) 1997-10-21
AU699673B2 (en) 1998-12-10

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