FR2759702B1 - Compositions polymerisables comprenant un oligomere urethane comme agent de reticulation, polymeres et polymeres hydrates obtenus a partir de ces compositions, et articles finis et semi-finis formes a partir de ces polymeres - Google Patents

Compositions polymerisables comprenant un oligomere urethane comme agent de reticulation, polymeres et polymeres hydrates obtenus a partir de ces compositions, et articles finis et semi-finis formes a partir de ces polymeres

Info

Publication number
FR2759702B1
FR2759702B1 FR9701749A FR9701749A FR2759702B1 FR 2759702 B1 FR2759702 B1 FR 2759702B1 FR 9701749 A FR9701749 A FR 9701749A FR 9701749 A FR9701749 A FR 9701749A FR 2759702 B1 FR2759702 B1 FR 2759702B1
Authority
FR
France
Prior art keywords
polymers
compositions
finished
semi
crosslinking agent
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 - Fee Related
Application number
FR9701749A
Other languages
English (en)
Other versions
FR2759702A1 (fr
Inventor
Isabelle Calderada
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
Priority to FR9701749A priority Critical patent/FR2759702B1/fr
Priority to US09/171,218 priority patent/US6177507B1/en
Priority to PCT/FR1998/000205 priority patent/WO1998036006A1/fr
Priority to EP98906973A priority patent/EP0894099A1/fr
Priority to AU62980/98A priority patent/AU6298098A/en
Publication of FR2759702A1 publication Critical patent/FR2759702A1/fr
Application granted granted Critical
Publication of FR2759702B1 publication Critical patent/FR2759702B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/26—Esters of unsaturated alcohols
    • C08F222/28—Diallyl maleate
    • 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
    • C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • 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
    • 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
    • Y10S525/92—Polyurethane having terminal ethylenic unsaturation

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)
  • Macromonomer-Based Addition Polymer (AREA)
  • Eyeglasses (AREA)
FR9701749A 1997-02-14 1997-02-14 Compositions polymerisables comprenant un oligomere urethane comme agent de reticulation, polymeres et polymeres hydrates obtenus a partir de ces compositions, et articles finis et semi-finis formes a partir de ces polymeres Expired - Fee Related FR2759702B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9701749A FR2759702B1 (fr) 1997-02-14 1997-02-14 Compositions polymerisables comprenant un oligomere urethane comme agent de reticulation, polymeres et polymeres hydrates obtenus a partir de ces compositions, et articles finis et semi-finis formes a partir de ces polymeres
US09/171,218 US6177507B1 (en) 1997-02-14 1998-02-05 Polymerizable compositions comprising a urethane oligomer as crosslinking agent, polymers and hydrated polymers obtained from these compositions, and finished and semi-finished articles formed using these polymers
PCT/FR1998/000205 WO1998036006A1 (fr) 1997-02-14 1998-02-05 Compositions polymerisables comprenant un oligomere urethane comme agent de reticulation, polymeres et polymeres hydrates obtenus a partir de ces compositions, et articles finis et semi-finis formes a partir de ces polymeres
EP98906973A EP0894099A1 (fr) 1997-02-14 1998-02-05 Compositions polymerisables comprenant un oligomere urethane comme agent de reticulation, polymeres et polymeres hydrates obtenus a partir de ces compositions, et articles finis et semi-finis formes a partir de ces polymeres
AU62980/98A AU6298098A (en) 1997-02-14 1998-02-05 Polymerizable compositions comprising a urethane oligomer as a crosslinking agent, polymers and hydrated polymers obtained using these compositions, and finished and semi-finished products manufactured using these polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9701749A FR2759702B1 (fr) 1997-02-14 1997-02-14 Compositions polymerisables comprenant un oligomere urethane comme agent de reticulation, polymeres et polymeres hydrates obtenus a partir de ces compositions, et articles finis et semi-finis formes a partir de ces polymeres

Publications (2)

Publication Number Publication Date
FR2759702A1 FR2759702A1 (fr) 1998-08-21
FR2759702B1 true FR2759702B1 (fr) 1999-04-02

Family

ID=9503728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9701749A Expired - Fee Related FR2759702B1 (fr) 1997-02-14 1997-02-14 Compositions polymerisables comprenant un oligomere urethane comme agent de reticulation, polymeres et polymeres hydrates obtenus a partir de ces compositions, et articles finis et semi-finis formes a partir de ces polymeres

Country Status (5)

Country Link
US (1) US6177507B1 (fr)
EP (1) EP0894099A1 (fr)
AU (1) AU6298098A (fr)
FR (1) FR2759702B1 (fr)
WO (1) WO1998036006A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2832717B1 (fr) * 2001-11-26 2004-07-09 Essilor Int Composition polymerisable par voie radicalaire conduisant a des verres organiques resistants au choc
US7977430B2 (en) * 2003-11-25 2011-07-12 Novartis Ag Crosslinkable polyurea prepolymers
EP1751546A2 (fr) * 2004-05-20 2007-02-14 Albatros Technologies GmbH & Co. KG Hydrogel imprimable pour biocapteurs
US8899547B2 (en) 2004-11-18 2014-12-02 Qspex Technologies, Inc. Molds and method of using the same for optical lenses
FR2893422B1 (fr) * 2005-11-14 2008-03-07 Essilor Int Lentille ophtalmique comportant un revetement de protection contre la photodegradation et procede pour preparer une telle lentille ophtalmique.
US9335443B2 (en) 2011-04-15 2016-05-10 Qspex Technologies, Inc. Anti-reflective lenses and methods for manufacturing the same
US9042019B2 (en) 2011-04-15 2015-05-26 Qspex Technologies, Inc. Anti-reflective lenses and methods for manufacturing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000507B1 (fr) * 1977-07-20 1982-09-29 Ciba-Geigy Ag Procédé de préparation d'hydrogels sous forme de perles sphériques de plus grand diamètre
SU825548A1 (ru) * 1978-04-03 1981-04-30 Lvovskij Polt Inst Способ получения гидрогельного полимерного материала 1
US4376800A (en) * 1981-04-13 1983-03-15 Lu Chen I Optical lenses prepared from crosslinkable acrylic compositions
DE69108086T2 (de) * 1990-04-20 1995-10-19 Sola Int Holdings Giesszusammensetzung.

Also Published As

Publication number Publication date
US6177507B1 (en) 2001-01-23
WO1998036006A1 (fr) 1998-08-20
FR2759702A1 (fr) 1998-08-21
EP0894099A1 (fr) 1999-02-03
AU6298098A (en) 1998-09-08

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Legal Events

Date Code Title Description
ST Notification of lapse