FR2309599A1 - Elastomeres de silicone charges et optiquement clairs - Google Patents

Elastomeres de silicone charges et optiquement clairs

Info

Publication number
FR2309599A1
FR2309599A1 FR7612024A FR7612024A FR2309599A1 FR 2309599 A1 FR2309599 A1 FR 2309599A1 FR 7612024 A FR7612024 A FR 7612024A FR 7612024 A FR7612024 A FR 7612024A FR 2309599 A1 FR2309599 A1 FR 2309599A1
Authority
FR
France
Prior art keywords
filled
optically clear
silicone elastomers
clear silicone
elastomers
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
FR7612024A
Other languages
English (en)
Other versions
FR2309599B1 (fr
Inventor
Edward A Travnicek
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.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Co LLC
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 Warner Lambert Co LLC filed Critical Warner Lambert Co LLC
Publication of FR2309599A1 publication Critical patent/FR2309599A1/fr
Application granted granted Critical
Publication of FR2309599B1 publication Critical patent/FR2309599B1/fr
Granted 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane sequences
    • 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
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Eyeglasses (AREA)
FR7612024A 1975-04-29 1976-04-23 Elastomeres de silicone charges et optiquement clairs Granted FR2309599A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/572,788 US3996187A (en) 1975-04-29 1975-04-29 Optically clear filled silicone elastomers

Publications (2)

Publication Number Publication Date
FR2309599A1 true FR2309599A1 (fr) 1976-11-26
FR2309599B1 FR2309599B1 (fr) 1979-08-31

Family

ID=24289357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612024A Granted FR2309599A1 (fr) 1975-04-29 1976-04-23 Elastomeres de silicone charges et optiquement clairs

Country Status (7)

Country Link
US (1) US3996187A (fr)
JP (1) JPS51131562A (fr)
AU (1) AU502090B2 (fr)
CA (1) CA1043491A (fr)
DE (1) DE2616147C2 (fr)
FR (1) FR2309599A1 (fr)
GB (1) GB1539614A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420781A1 (fr) * 1978-03-23 1979-10-19 Dow Corning Lentilles de contact en resine de phenylpolysiloxane
US5444106A (en) * 1992-04-21 1995-08-22 Kabi Pharmacia Ophthalmics, Inc. High refractive index silicone compositions
WO2000022459A1 (fr) * 1998-10-13 2000-04-20 Pharmacia Groningen Bv Lentilles intraoculaires injectables
US6361561B1 (en) 1998-10-13 2002-03-26 Pharmacia & Upjohn Ab Injectable intraocular lens

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117051A (en) * 1977-03-23 1978-10-13 Shin Etsu Chem Co Ltd Silicone rubber composition
US4153641A (en) * 1977-07-25 1979-05-08 Bausch & Lomb Incorporated Polysiloxane composition and contact lens
US4189546A (en) * 1977-07-25 1980-02-19 Bausch & Lomb Incorporated Polysiloxane shaped article for use in biomedical applications
US4208506A (en) * 1977-07-25 1980-06-17 Bausch & Lomb Incorporated Polyparaffinsiloxane shaped article for use in biomedical applications
JPS5735603Y2 (fr) * 1978-10-31 1982-08-06
US4276402A (en) * 1979-09-13 1981-06-30 Bausch & Lomb Incorporated Polysiloxane/acrylic acid/polcyclic esters of methacrylic acid polymer contact lens
US4254248A (en) * 1979-09-13 1981-03-03 Bausch & Lomb Incorporated Contact lens made from polymers of polysiloxane and polycyclic esters of acrylic acid or methacrylic acid
US4277595A (en) * 1979-09-13 1981-07-07 Bausch & Lomb Incorporated Water absorbing contact lenses made from polysiloxane/acrylic acid polymer
US4418165A (en) * 1980-06-03 1983-11-29 Dow Corning Corporation Optically clear silicone compositions curable to elastomers
JPS6184111U (fr) * 1984-11-08 1986-06-03
US4740533A (en) * 1987-07-28 1988-04-26 Ciba-Geigy Corporation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units, and use thereof
US5236970A (en) * 1987-02-05 1993-08-17 Allergan, Inc. Optically clear reinforced silicone elastomers of high optical refractive index and improved mechanical properties for use in intraocular lenses
US4983702A (en) * 1988-09-28 1991-01-08 Ciba-Geigy Corporation Crosslinked siloxane-urethane polymer contact lens
US5266352A (en) * 1989-05-18 1993-11-30 At&T Bell Laboratories Devices featuring silicone elastomers
US5217811A (en) * 1989-05-18 1993-06-08 At&T Bell Laboratories Devices featuring silicone elastomers
US5476513A (en) * 1992-02-28 1995-12-19 Allergan, Inc. Intraocular lens
US6692525B2 (en) 1992-02-28 2004-02-17 Advanced Medical Optics, Inc. Intraocular lens
US5201763A (en) * 1992-02-28 1993-04-13 Allergan, Inc. Thin intraocular lens
US5233007A (en) * 1992-04-14 1993-08-03 Allergan, Inc. Polysiloxanes, methods of making same and high refractive index silicones made from same
US5512609A (en) * 1992-04-14 1996-04-30 Allergan, Inc. Reinforced compositions and lens bodies made from same
US5278258A (en) * 1992-05-18 1994-01-11 Allergan, Inc. Cross-linked silicone polymers, fast curing silicone precursor compositions, and injectable intraocular lenses
US5307438A (en) * 1992-08-13 1994-04-26 Minnesota Mining And Manufacturing Company Index matching compositions with improved DNG/DT
US5272013A (en) * 1992-08-21 1993-12-21 General Electric Company Articles made of high refractive index phenol-modified siloxanes
US5264522A (en) * 1992-09-10 1993-11-23 Shin-Etsu Chemical Co., Ltd. Heat-curable fluorosilicone rubber composition and cured product thereof
US5391590A (en) * 1993-01-12 1995-02-21 Allergan, Inc. Injectable intraocular lens compositions and precursors thereof
US7468398B2 (en) 1994-09-06 2008-12-23 Ciba Vision Corporation Extended wear ophthalmic lens
US5760100B1 (en) 1994-09-06 2000-11-14 Ciba Vision Corp Extended wear ophthalmic lens
US5948539A (en) * 1996-09-04 1999-09-07 Medtronic, Inc. Medical electrical lead and reinforced silicone elastomer compositions used therein
US5661210A (en) * 1996-09-25 1997-08-26 Dow Corning Corporation Optically clear liquid silicone rubber
US6468306B1 (en) 1998-05-29 2002-10-22 Advanced Medical Optics, Inc IOL for inhibiting cell growth and reducing glare
US6432137B1 (en) 1999-09-08 2002-08-13 Medennium, Inc. High refractive index silicone for use in intraocular lenses
US6649722B2 (en) * 1999-12-10 2003-11-18 Novartis Ag Contact lens
EP1927882B1 (fr) 1999-12-10 2015-09-23 Novartis AG Lentille de contact
KR100348145B1 (ko) * 1999-12-30 2002-08-09 엘지전선 주식회사 저광손실 고분자 화합물 및 광통신용 열광학 소자
KR100348146B1 (ko) * 1999-12-30 2002-08-09 엘지전선 주식회사 저광손실 고분자 화합물 및 이를 이용한 광통신용 열광학 소자
US6774178B2 (en) 2001-01-05 2004-08-10 Novartis Ag Tinted, high Dk ophthalmic molding and a method for making same
US6815074B2 (en) 2001-05-30 2004-11-09 Novartis Ag Polymeric materials for making contact lenses
DE10129787A1 (de) * 2001-06-20 2003-01-09 Coronis Gmbh Optisches Bauelement, insbesondere Augenimplantat
US6908978B2 (en) 2001-11-02 2005-06-21 Bausch & Lomb Incorporated High refractive index polymeric siloxysilane compositions
US7169874B2 (en) 2001-11-02 2007-01-30 Bausch & Lomb Incorporated High refractive index polymeric siloxysilane compositions
US6730767B2 (en) * 2001-11-02 2004-05-04 Bausch & Lomb Incorporated High refractive index aromatic-based siloxane monofunctional macromonomers
US6762271B2 (en) * 2001-11-02 2004-07-13 Bausch & Lomb Incorporated High refractive index aromatic-based silyl monomers
US6723816B2 (en) * 2001-11-02 2004-04-20 Bausch & Lomb Incorporated High refractive index aromatic-based siloxane difunctional macromonomers
US6777522B2 (en) * 2001-11-02 2004-08-17 Bausch & Lomb Incorporated High refractive index aromatic-based prepolymers
US6864341B2 (en) * 2001-11-02 2005-03-08 Bausch & Lomb Incorporated High refractive index aromatic-based prepolymer precursors
US6654188B2 (en) * 2001-12-12 2003-11-25 Lightspan, Llc Compositions and devices for thermo optically controlled switching and filtering
US6805712B2 (en) 2002-03-20 2004-10-19 Bausch & Lomb Incorporated Process for the production of polysiloxane-based polymeric compositions for use in medical devices
US6852793B2 (en) 2002-06-19 2005-02-08 Bausch & Lomb Incorporated Low water content, high refractive index, flexible, polymeric compositions
US7270678B2 (en) * 2002-06-28 2007-09-18 Bausch & Lomb Incorporated Surface modification of functional group-containing medical devices with catalyst-containing reactive polymer system
US7198639B2 (en) * 2002-09-13 2007-04-03 Bausch & Lomb Incorporated Polysilsesquioxane containing polymeric compositions
US20040054026A1 (en) * 2002-09-18 2004-03-18 Kunzler Jay F. Elastomeric, expandable hydrogel compositions
US6979704B1 (en) 2002-10-29 2005-12-27 Jds Uniphase Corporation Optical polymer blend with bimodal particle sizes
US6956087B2 (en) * 2002-12-13 2005-10-18 Bausch & Lomb Incorporated High refractive index polysiloxane prepolymers
US20050038219A1 (en) * 2003-08-14 2005-02-17 Yu-Chin Lai Process for the production of high refractive index polysiloxane-based polymeric compositions for use in medical devices
EP1667610A1 (fr) * 2003-09-30 2006-06-14 Bausch & Lomb Incorporated Lentille intraoculaire permettant d'inhiber l'opacification de la capsule posterieure et l'opacification de la capsule anterieure
JP2005165054A (ja) * 2003-12-03 2005-06-23 Tdk Corp 光学部品、光記録媒体及びその製造方法
US7569073B2 (en) * 2004-12-29 2009-08-04 Bausch & Lomb Incorporated Small incision intraocular lens with anti-PCO feature
US7279538B2 (en) * 2005-04-01 2007-10-09 Bausch & Lomb Incorporated Aromatic-based polysiloxane prepolymers and ophthalmic devices produced therefrom
US7390863B2 (en) * 2005-08-30 2008-06-24 Bausch & Lomb Incorporated Polymeric materials having enhanced ion and water transport property and medical devices comprising same
US20070197733A1 (en) * 2006-02-22 2007-08-23 Bausch & Lomb Incorporated Star macromonomers and polymeric materials and medical devices comprising same
US7727545B2 (en) * 2006-02-22 2010-06-01 Bausch & Lomb Incorporated Polymeric fluorinated dioxole and medical devices comprising same
US7491287B2 (en) * 2006-06-09 2009-02-17 3M Innovative Properties Company Bonding method with flowable adhesive composition
US8440738B2 (en) 2008-07-09 2013-05-14 Timothy Higgs Silicone hydrogels and methods of manufacture
US7939579B1 (en) 2008-07-09 2011-05-10 Contamac Limited Hydrogels and methods of manufacture
US20100249273A1 (en) * 2009-03-31 2010-09-30 Scales Charles W Polymeric articles comprising oxygen permeability enhancing particles
US9010933B2 (en) 2013-02-12 2015-04-21 Shin-Etsu Silicones Of America, Inc. Silicone contact lens and method for manufacturing thereof
CA2992173C (fr) 2015-09-04 2020-07-14 Novartis Ag Dispositifs medicaux en silicone souple recouverts de revetements lubrifiants durables
EP3344447B1 (fr) 2015-09-04 2019-12-11 Novartis AG Procédé de fabrication de lentilles de contact recouvertes de revêtements lubrifiés durables
US10253112B2 (en) 2016-02-22 2019-04-09 Novartis Ag Soft silicone medical devices
WO2021049209A1 (fr) 2019-09-12 2021-03-18 株式会社ニフコ Pince et structure de montage de pince

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1020827A (en) * 1963-12-18 1966-02-23 Dow Corning Improved organosiloxane encapsulating resins
GB1040408A (en) * 1964-08-13 1966-08-24 Dow Corning Blends of organosiloxane co-polymers
GB1131483A (en) * 1965-12-15 1968-10-23 Gen Electric Improvements in low temperature organopolysiloxane vulcanizing composition and article made therefrom
FR2085949A1 (fr) * 1970-04-09 1971-12-31 Dow Corning

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171614B (de) * 1961-03-08 1964-06-04 Dow Corning Giessmassen
US3228741A (en) * 1962-06-29 1966-01-11 Mueller Welt Contact Lenses In Corneal contact lens fabricated from transparent silicone rubber
GB1197337A (en) * 1966-07-27 1970-07-01 Dow Corning Organosilicon Compositions
US3518324A (en) * 1967-08-21 1970-06-30 Dow Corning Optical compositions of silicone rubber
BE759622A (fr) * 1969-12-01 1971-06-01 Dow Corning Copolymeres sequences de siloxanes, vulcanisables a la temperature ambiante, contenant des sequences polydiorganosiloxanes de longueurs differentes
US3677877A (en) * 1970-10-30 1972-07-18 Dow Corning Article of silicone rubber having surfaces resistant to dirt pick-up

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1020827A (en) * 1963-12-18 1966-02-23 Dow Corning Improved organosiloxane encapsulating resins
GB1040408A (en) * 1964-08-13 1966-08-24 Dow Corning Blends of organosiloxane co-polymers
GB1131483A (en) * 1965-12-15 1968-10-23 Gen Electric Improvements in low temperature organopolysiloxane vulcanizing composition and article made therefrom
FR2085949A1 (fr) * 1970-04-09 1971-12-31 Dow Corning

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420781A1 (fr) * 1978-03-23 1979-10-19 Dow Corning Lentilles de contact en resine de phenylpolysiloxane
US5444106A (en) * 1992-04-21 1995-08-22 Kabi Pharmacia Ophthalmics, Inc. High refractive index silicone compositions
WO2000022459A1 (fr) * 1998-10-13 2000-04-20 Pharmacia Groningen Bv Lentilles intraoculaires injectables
US6361561B1 (en) 1998-10-13 2002-03-26 Pharmacia & Upjohn Ab Injectable intraocular lens

Also Published As

Publication number Publication date
AU502090B2 (en) 1979-07-12
CA1043491A (fr) 1978-11-28
GB1539614A (en) 1979-01-31
US3996187A (en) 1976-12-07
FR2309599B1 (fr) 1979-08-31
DE2616147C2 (de) 1984-09-27
JPS5243749B2 (fr) 1977-11-01
AU1336276A (en) 1977-11-17
DE2616147A1 (de) 1976-11-04
JPS51131562A (en) 1976-11-16

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse