FR2447382A1 - Composes perfectionnes acryliques et methacryliques contenant du silicium pour lentilles de contact, procede de preparation de ceux-ci et articles en derivant - Google Patents

Composes perfectionnes acryliques et methacryliques contenant du silicium pour lentilles de contact, procede de preparation de ceux-ci et articles en derivant

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Publication number
FR2447382A1
FR2447382A1 FR8001712A FR8001712A FR2447382A1 FR 2447382 A1 FR2447382 A1 FR 2447382A1 FR 8001712 A FR8001712 A FR 8001712A FR 8001712 A FR8001712 A FR 8001712A FR 2447382 A1 FR2447382 A1 FR 2447382A1
Authority
FR
France
Prior art keywords
acrylic
methacrylic
copolymers
preparing
containing silicon
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.)
Granted
Application number
FR8001712A
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English (en)
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FR2447382B1 (fr
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Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21722262&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2447382(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of FR2447382A1 publication Critical patent/FR2447382A1/fr
Application granted granted Critical
Publication of FR2447382B1 publication Critical patent/FR2447382B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L43/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metal; Compositions of derivatives of such polymers
    • C08L43/04—Homopolymers or copolymers of monomers containing silicon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0896—Compounds with a Si-H linkage
    • 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
    • C08F30/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F30/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
    • C08F30/08—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
    • 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

Landscapes

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

Abstract

LA PRESENTE INVENTION CONCERNE DE NOUVEAUX COMPOSES ACRYLIQUES ET METHACRYLIQUES CONTENANT DU SILICIUM AINSI QUE DES COPOLYMERES DESDITS COMPOSES ET DE SUBSTANCES ACRYLIQUES OU METHACRYLIQUES CONNUES. CES NOUVEAUX COMPOSES COMPRENNENT DES ESTERS DE POLYSILOXANYLALKYLE DES ACIDES ACRYLIQUE ET METHACRYLIQUE, PREPARES A PARTIR D'ESTERS ACRYLIQUES OU METHACRYLIQUES DE SILANES CONTENANT UN OU PLUSIEURS GROUPES SILOXANYLE FORTEMENT SUBSTITUES. L'INVENTION CONCERNE AUSSI UN PROCEDE DE PREPARATION D'UN TEL CONSTITUANT SILOXANIQUE, LE PENTAMETHYLDISILOXANE. CERTAINS DE CES SILANES SUBSTITUES SONT PREPARES A PARTIR DU NOUVEAU COMPOSE, LE TRIS-(TRIMETHYL-SILOXY)-ACETOXYSILANE. CES COPOLYMERES PEUVENT AUSSI COMPRENDRE DES ADDITIFS USUELS TELS QUE DES AGENTS MOUILLANTS ET DE RETICULATION. LES COPOLYMERES AINSI OBTENUS SONT PERMEABLES A L'OXYGENE ET PEUVENT ETRE UTILISES POUR FABRIQUER DES LENTILLES DE CONTACT, Y COMPRIS DES LENTILLES A DOUBLE FOYER SUFFISAMMENT EPAISSES POUR ETRE RESISTANTES MECANIQUEMENT, SUFFISAMMENT DURES POUR PRESENTER UNE BONNE STABILITE DIMENSIONNELLE; EN OUTRE, CES LENTILLES PERMETTENT DES CORRECTIONS OPTIQUES OPTIMALES ET SONT SUFFISAMMENT PERMEABLES A L'OXYGENE POUR ETRE PORTEES PENDANT DES DUREES PROLONGEES.
FR8001712A 1979-01-26 1980-01-25 Composes perfectionnes acryliques et methacryliques contenant du silicium pour lentilles de contact, procede de preparation de ceux-ci et articles en derivant Expired FR2447382B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/006,725 US4216303A (en) 1979-01-26 1979-01-26 Oxygen-permeable contact lens compositions, methods and articles of manufacture

Publications (2)

Publication Number Publication Date
FR2447382A1 true FR2447382A1 (fr) 1980-08-22
FR2447382B1 FR2447382B1 (fr) 1985-07-05

Family

ID=21722262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001712A Expired FR2447382B1 (fr) 1979-01-26 1980-01-25 Composes perfectionnes acryliques et methacryliques contenant du silicium pour lentilles de contact, procede de preparation de ceux-ci et articles en derivant

Country Status (10)

Country Link
US (1) US4216303A (fr)
JP (1) JPS55102613A (fr)
AU (2) AU538872B2 (fr)
CA (1) CA1157876A (fr)
DE (1) DE3002683A1 (fr)
FR (1) FR2447382B1 (fr)
GB (1) GB2042569B (fr)
IT (1) IT1130228B (fr)
MY (1) MY8600704A (fr)
SE (4) SE8000603L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114894A1 (fr) * 1982-07-27 1984-08-08 Hoya Corporation Verre de contact dur permeable a l'oxygene
EP0263514A2 (fr) * 1986-10-09 1988-04-13 Daikin Industries, Limited Polymère ayant des unités de chaînes acryloxyorganosiloxane

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280759A (en) * 1980-04-14 1981-07-28 Neefe Charles W Permeable wettable contact lens
EP0067254A1 (fr) * 1981-06-11 1982-12-22 Syntex (U.S.A.) Inc. Compositions pour lentilles de contact dures et semi-dures perméables à l'oxygène, procédé pour leur préparation et la préparation de ces compositions
EP0067909A1 (fr) * 1981-06-11 1982-12-29 Syntex (U.S.A.) Inc. Compositions pour lentilles de contact dures et semi-dures, perméables à l'oxygène, procédé pour leur préparation et leur préparation à partir de ces compositions
US4395496A (en) * 1981-11-16 1983-07-26 Uco Optics, Inc. Cured cellulose ester, method of curing same, and use thereof
US4500695A (en) * 1981-11-17 1985-02-19 Ivani Edward J Silicone-vinyl acetate composition for contact lenses
US4410674A (en) * 1981-11-17 1983-10-18 Ivani Edward J Silicone-vinyl acetate composition for contact lenses
JPS58501291A (ja) * 1981-11-18 1983-08-04 ツエタキ，ジヨ−ジ・エフ 改良された酸素透過性、硬質および半硬質のコンタクトレンズ材料、製造法および製品
DE3174584D1 (en) * 1981-11-27 1986-06-12 Tsuetaki George F Polymers primarily for contact lenses, and contact lenses made from them
US4424328A (en) 1981-12-04 1984-01-03 Polymer Technology Corporation Silicone-containing contact lens material and contact lenses made thereof
US4463149A (en) * 1982-03-29 1984-07-31 Polymer Technology Corporation Silicone-containing contact lens material and contact lenses made thereof
AU546039B2 (en) * 1982-05-08 1985-08-08 Menicon Co., Ltd Oxygen permeable hard contact lens
US4419505A (en) * 1982-07-14 1983-12-06 Paragon Optical, Inc. Contact lens composition, article and method of manufacture
AU564035B2 (en) * 1982-09-30 1987-07-30 Polymer Technology Corp. Silicone-containing contact lens material
US4535138A (en) * 1982-11-01 1985-08-13 Paragon Optical, Inc. Silane ester contact lens composition, article and method of manufacture
US4575545A (en) * 1983-06-30 1986-03-11 Loctite Corporation Terminal cluster acrylate silicones
US4575546A (en) * 1984-06-22 1986-03-11 Loctite Corporation Terminal cluster vinyl silicones and acrylate cluster silicones therefrom
US4602074A (en) * 1983-12-20 1986-07-22 Nippon Contact Lens Manufacturing Ltd. Contact lens material
JPS60142324A (ja) * 1983-12-28 1985-07-27 Toyo Contact Lens Co Ltd 酸素透過性硬質コンタクトレンズ
US4645811A (en) * 1984-04-02 1987-02-24 Oculus Contact Lens Company Material used for optical devices
US4582884A (en) * 1984-08-31 1986-04-15 Paragon Optical, Inc. Lens composition, article and method of manufacture
US4568566A (en) * 1984-10-30 1986-02-04 General Electric Company Acrylic-functional silicone resin compositions
US4854089A (en) * 1985-04-05 1989-08-08 Sola U.S.A. Inc. Method of making a rigid gas permeable bifocal contact lens
US4711943A (en) * 1985-04-26 1987-12-08 Sola U.S.A. Inc. Hydrophilic siloxane monomers and dimers for contact lens materials, and contact lenses fabricated therefrom
CA1222845A (fr) * 1986-02-06 1987-06-09 Progressive Chemical Research Ltd. Verres de contact en silicone-sulfone et silicone- fluorocarbone-sulfone permeables aux gaz
US5093447A (en) * 1986-02-06 1992-03-03 Novicky Nick N Ophthalmic device formed of a copolymer plastic material from ethylenic siloxanylalkoxy ester
US4948855A (en) * 1986-02-06 1990-08-14 Progressive Chemical Research, Ltd. Comfortable, oxygen permeable contact lenses and the manufacture thereof
DE3630793A1 (de) * 1986-09-10 1988-03-24 Basf Lacke & Farben Silylgruppen enthaltendes verzweigtes polymerisat, verfahren zu seiner herstellung, ueberzugsmittel auf basis des polymerisats sowie deren verwendung
US4861840A (en) * 1986-12-03 1989-08-29 Barnes-Hind, Inc. Novel siloxanyl acrylic monomer and gas-permeable contact lenses made therefrom
US4957985A (en) * 1986-12-29 1990-09-18 Mitsui Petrochemical Industries, Ltd. Fluorine-substituted hydrocarbon group grafted (meth)acrylate polymers
US4766189A (en) * 1987-08-13 1988-08-23 Fused Kontacts Of Chicago, Inc. Compositions for making improved gas permeable contact lenses
WO1990002144A1 (fr) * 1988-08-22 1990-03-08 Fused Kontacts Of Chicago, Inc. Compositions pour fabriquer des lentilles de contact perfectionnees permeables aux gaz
ATE151103T1 (de) * 1991-02-14 1997-04-15 Johnson & Son Inc S C Polymermischungen
US5352714A (en) * 1991-11-05 1994-10-04 Bausch & Lomb Incorporated Wettable silicone hydrogel compositions and methods for their manufacture
US6326448B1 (en) 1997-08-20 2001-12-04 Menicon Co., Ltd. Soft intraocular lens material
JP3641110B2 (ja) * 1997-08-20 2005-04-20 株式会社メニコン 軟質眼内レンズ用材料
GB0623299D0 (en) * 2006-11-22 2007-01-03 Sauflon Cl Ltd Contact lens
US20090168013A1 (en) * 2007-12-27 2009-07-02 Kunzler Jay F Trimethylsilyl-Capped Polysiloxane Macromonomers Containing Polar Fluorinated Side-Chains
US7939579B1 (en) * 2008-07-09 2011-05-10 Contamac Limited Hydrogels and methods of manufacture
US8440738B2 (en) 2008-07-09 2013-05-14 Timothy Higgs Silicone hydrogels and methods of manufacture
JP5281970B2 (ja) * 2009-06-30 2013-09-04 信越ポリマー株式会社 空調システム
JP6434388B2 (ja) * 2015-10-09 2018-12-05 信越化学工業株式会社 モノ官能性分岐型オルガノシロキサン化合物及びその製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906735A (en) * 1958-06-26 1959-09-29 Dow Corning Preparation of organosilicon esters
GB1025376A (en) * 1963-08-28 1966-04-06 Dow Corning Siloxanes
FR2192137A1 (fr) * 1972-07-10 1974-02-08 Stauffer Chemical Co

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5455455A (en) * 1977-10-12 1979-05-02 Toyo Contact Lens Co Ltd Contact lens
JPS5466853A (en) * 1977-11-08 1979-05-29 Toyo Contact Lens Co Ltd Soft contact lens
US4152508A (en) * 1978-02-15 1979-05-01 Polymer Technology Corporation Silicone-containing hard contact lens material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906735A (en) * 1958-06-26 1959-09-29 Dow Corning Preparation of organosilicon esters
GB1025376A (en) * 1963-08-28 1966-04-06 Dow Corning Siloxanes
FR2192137A1 (fr) * 1972-07-10 1974-02-08 Stauffer Chemical Co

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114894A1 (fr) * 1982-07-27 1984-08-08 Hoya Corporation Verre de contact dur permeable a l'oxygene
EP0114894A4 (fr) * 1982-07-27 1984-08-20 Hoya Lens Corp Verre de contact dur permeable a l'oxygene.
EP0263514A2 (fr) * 1986-10-09 1988-04-13 Daikin Industries, Limited Polymère ayant des unités de chaînes acryloxyorganosiloxane
EP0263514A3 (en) * 1986-10-09 1990-10-17 Daikin Industries, Limited Acryloxyorganosiloxane polymer

Also Published As

Publication number Publication date
IT8019473A0 (it) 1980-01-25
IT1130228B (it) 1986-06-11
CA1157876A (fr) 1983-11-29
SE8404358D0 (sv) 1984-08-31
FR2447382B1 (fr) 1985-07-05
SE8404358L (sv) 1984-08-31
JPS55102613A (en) 1980-08-06
AU538872B2 (en) 1984-08-30
SE8000603L (sv) 1980-07-27
US4216303A (en) 1980-08-05
MY8600704A (en) 1986-12-31
AU5496280A (en) 1980-07-31
SE8404357L (sv) 1984-08-31
GB2042569B (en) 1983-05-11
SE8404359L (sv) 1984-08-31
DE3002683A1 (de) 1980-08-07
SE8404357D0 (sv) 1984-08-31
GB2042569A (en) 1980-09-24
AU3032284A (en) 1984-10-25
SE8404359D0 (sv) 1984-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse