DE1095076T1 - Ineinandergreifendes polymernetzwerk aus hydrophilen hydrogelen für kontaktlinsen - Google Patents

Ineinandergreifendes polymernetzwerk aus hydrophilen hydrogelen für kontaktlinsen

Info

Publication number
DE1095076T1
DE1095076T1 DE1095076T DE99933826T DE1095076T1 DE 1095076 T1 DE1095076 T1 DE 1095076T1 DE 1095076 T DE1095076 T DE 1095076T DE 99933826 T DE99933826 T DE 99933826T DE 1095076 T1 DE1095076 T1 DE 1095076T1
Authority
DE
Germany
Prior art keywords
contact lenses
hydrophilic hydrogels
intermediate polymers
polymers network
network
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.)
Pending
Application number
DE1095076T
Other languages
English (en)
Inventor
Hopin Hu
R Briggs
Tung Nguyen
Hue Tran
Eilene Rossberg
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.)
Sunsoft Corp
Original Assignee
Sunsoft Corp
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 Sunsoft Corp filed Critical Sunsoft Corp
Publication of DE1095076T1 publication Critical patent/DE1095076T1/de
Pending legal-status Critical Current

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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/18—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to irradiated or oxidised macromolecules
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • 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
    • C08F271/00—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00
    • C08F271/02—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00 on to polymers of monomers containing heterocyclic nitrogen
    • 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
    • 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
    • C08F283/12—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to 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
DE1095076T 1998-07-08 1999-07-08 Ineinandergreifendes polymernetzwerk aus hydrophilen hydrogelen für kontaktlinsen Pending DE1095076T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9210098P 1998-07-08 1998-07-08
PCT/US1999/015532 WO2000002937A1 (en) 1998-07-08 1999-07-08 Interpenetrating polymer network hydrophilic hydrogels for contact lens

Publications (1)

Publication Number Publication Date
DE1095076T1 true DE1095076T1 (de) 2002-04-04

Family

ID=22231556

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1095076T Pending DE1095076T1 (de) 1998-07-08 1999-07-08 Ineinandergreifendes polymernetzwerk aus hydrophilen hydrogelen für kontaktlinsen

Country Status (5)

Country Link
US (2) US20010044482A1 (de)
EP (1) EP1095076A4 (de)
AU (1) AU4980199A (de)
DE (1) DE1095076T1 (de)
WO (1) WO2000002937A1 (de)

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Publication number Publication date
US7279507B2 (en) 2007-10-09
US20010044482A1 (en) 2001-11-22
EP1095076A1 (de) 2001-05-02
WO2000002937A1 (en) 2000-01-20
AU4980199A (en) 2000-02-01
EP1095076A4 (de) 2002-11-06
US20050148682A1 (en) 2005-07-07

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