AU6660594A - Low yellow index allylic polymer compositions, polymerizable compositions and lenses made of said compositions - Google Patents

Low yellow index allylic polymer compositions, polymerizable compositions and lenses made of said compositions

Info

Publication number
AU6660594A
AU6660594A AU66605/94A AU6660594A AU6660594A AU 6660594 A AU6660594 A AU 6660594A AU 66605/94 A AU66605/94 A AU 66605/94A AU 6660594 A AU6660594 A AU 6660594A AU 6660594 A AU6660594 A AU 6660594A
Authority
AU
Australia
Prior art keywords
compositions
yellow index
lenses made
polymerizable
low yellow
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.)
Abandoned
Application number
AU66605/94A
Inventor
Ruben Garcia
Gabriel Keita
Leanirith Yean
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.)
EssilorLuxottica SA
Original Assignee
Essilor International Compagnie Generale dOptique SA
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 Essilor International Compagnie Generale dOptique SA filed Critical Essilor International Compagnie Generale dOptique SA
Publication of AU6660594A publication Critical patent/AU6660594A/en
Abandoned 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
    • 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
    • C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/24—Esters of carbonic or haloformic acids, e.g. allyl carbonate
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU66605/94A 1993-03-26 1994-04-29 Low yellow index allylic polymer compositions, polymerizable compositions and lenses made of said compositions Abandoned AU6660594A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9303537A FR2703056B1 (en) 1993-03-26 1993-03-26 Allylic polymer compositions with low yellow index, polymerizable compositions and lenses using them.
PCT/FR1994/000498 WO1995029941A1 (en) 1993-03-26 1994-04-29 Low yellow index allylic polymer compositions, polymerizable compositions and lenses made of said compositions

Publications (1)

Publication Number Publication Date
AU6660594A true AU6660594A (en) 1995-11-29

Family

ID=9445407

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66605/94A Abandoned AU6660594A (en) 1993-03-26 1994-04-29 Low yellow index allylic polymer compositions, polymerizable compositions and lenses made of said compositions

Country Status (6)

Country Link
EP (1) EP0757699B1 (en)
AU (1) AU6660594A (en)
DE (1) DE69407823T2 (en)
ES (1) ES2114685T3 (en)
FR (1) FR2703056B1 (en)
WO (1) WO1995029941A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2828743B1 (en) 2001-08-14 2004-02-27 Essilor Int METHOD FOR MOLDING A LENS HAVING AN INSERT

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612492A (en) * 1945-09-12 1952-09-30 Us Rubber Co Soluble copolymers of diallylic phthalates and allylic alcohols
JPS60103301A (en) * 1983-11-11 1985-06-07 Mitsui Toatsu Chem Inc Resin for lens having high refractive index
CA1290489C (en) * 1985-11-22 1991-10-08 Edward John Sare Compositions for producing polymers of high refractive index and low yellowness
US4829136A (en) * 1988-05-13 1989-05-09 Ppg Industries, Inc. Compositions for producing polymers of high refractive index

Also Published As

Publication number Publication date
EP0757699A1 (en) 1997-02-12
FR2703056B1 (en) 1995-06-02
FR2703056A1 (en) 1994-09-30
DE69407823D1 (en) 1998-02-12
EP0757699B1 (en) 1998-01-07
DE69407823T2 (en) 1998-06-10
ES2114685T3 (en) 1998-06-01
WO1995029941A1 (en) 1995-11-09

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