SU1614766A3 - Способ получени полимеров дл контактных линз - Google Patents

Способ получени полимеров дл контактных линз Download PDF

Info

Publication number
SU1614766A3
SU1614766A3 SU833573325A SU3573325A SU1614766A3 SU 1614766 A3 SU1614766 A3 SU 1614766A3 SU 833573325 A SU833573325 A SU 833573325A SU 3573325 A SU3573325 A SU 3573325A SU 1614766 A3 SU1614766 A3 SU 1614766A3
Authority
SU
USSR - Soviet Union
Prior art keywords
monomer
mixture
polymer
perfluoropolyether
oxygen permeability
Prior art date
Application number
SU833573325A
Other languages
English (en)
Russian (ru)
Inventor
Эльмер Райс Дэвид
Вайнинг Иленфельд Джэй
Original Assignee
Миннесота Майнинг Энд Мануфакчуринг Компани (Фирма)
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 Миннесота Майнинг Энд Мануфакчуринг Компани (Фирма) filed Critical Миннесота Майнинг Энд Мануфакчуринг Компани (Фирма)
Application granted granted Critical
Publication of SU1614766A3 publication Critical patent/SU1614766A3/ru

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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
    • C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
    • C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/20—Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Resins (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
SU833573325A 1982-01-18 1983-01-17 Способ получени полимеров дл контактных линз SU1614766A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/340,473 US4440918A (en) 1982-01-18 1982-01-18 Contact lens containing a fluorinated telechelic polyether

Publications (1)

Publication Number Publication Date
SU1614766A3 true SU1614766A3 (ru) 1990-12-15

Family

ID=23333496

Family Applications (1)

Application Number Title Priority Date Filing Date
SU833573325A SU1614766A3 (ru) 1982-01-18 1983-01-17 Способ получени полимеров дл контактных линз

Country Status (13)

Country Link
US (1) US4440918A (https=)
EP (1) EP0084406B1 (https=)
JP (1) JPS58127914A (https=)
AR (1) AR242666A1 (https=)
AT (1) ATE20713T1 (https=)
AU (1) AU559669B2 (https=)
BR (1) BR8300187A (https=)
DE (1) DE3364450D1 (https=)
ES (1) ES518987A0 (https=)
IL (1) IL67699A (https=)
MX (1) MX163719B (https=)
NZ (1) NZ203016A (https=)
SU (1) SU1614766A3 (https=)

Families Citing this family (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818801A (en) * 1982-01-18 1989-04-04 Minnesota Mining And Manufacturing Company Ophthalmic device comprising a polymer of a telechelic perfluoropolyether
JPS58164615A (ja) * 1982-03-25 1983-09-29 Toray Ind Inc プラスチックレンズ用樹脂の製造方法
AU546039B2 (en) * 1982-05-08 1985-08-08 Menicon Co., Ltd Oxygen permeable hard contact lens
JPS60199016A (ja) * 1984-03-23 1985-10-08 Mitsui Toatsu Chem Inc チオカルバミン酸ｓ―アルキルエステル系レンズ用樹脂の製造方法
US4876322A (en) * 1984-08-10 1989-10-24 Siemens Aktiengesselschaft Irradiation cross-linkable thermostable polymer system, for microelectronic applications
EP0186033B1 (en) * 1984-12-12 1992-08-19 Daikin Industries, Limited A material for contact lenses
IT1185520B (it) * 1985-02-22 1987-11-12 Montefluos Spa Poliacrilati e poliacrilammidi fluorurati a grado di reticolazione controllato e loro procedimento di preparazione
DE3582681D1 (de) * 1985-06-27 1991-05-29 Minnesota Mining & Mfg Verfahren zum formen des umfangrandes von kontaktlinsen.
US4996275A (en) * 1985-10-11 1991-02-26 Polymer Technology Corporation Fluorine containing polymeric compositions useful in contact lenses
US4686267A (en) * 1985-10-11 1987-08-11 Polymer Technology Corporation Fluorine containing polymeric compositions useful in contact lenses
JPS62178592A (ja) * 1986-01-31 1987-08-05 Shin Etsu Chem Co Ltd メタクリル酸エステル
US4680149A (en) * 1986-05-19 1987-07-14 International Hydron Corporation Mold and method for spin casting a precisely configured article
JPH0682178B2 (ja) * 1986-07-04 1994-10-19 株式会社メニコン ソフトコンタクトレンズ用材料
US4990582A (en) * 1986-07-18 1991-02-05 Salamone Joseph C Fluorine containing soft contact lens hydrogels
US4780488A (en) * 1986-08-29 1988-10-25 Ciba-Geigy Corporation Wettable, flexible, oxygen permeable, substantially non-swellable contact lens containing polyoxyalkylene backbone units, and use thereof
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
ES2040761T3 (es) * 1986-11-06 1995-04-01 Ciba Geigy Ag Lente de contacto practicamente no hinchable a base de un copolimero en bloque que contiene unidades de polisiloxano-polioxialquileno en su espina dorsal.
US4865779A (en) * 1987-12-15 1989-09-12 Minnesota Mining And Manufacturing Company Lens molding apparatus and method
DE68925835T2 (de) * 1988-05-27 1996-10-31 Minnesota Mining & Mfg Pigment-Dispersionen
IT1227066B (it) * 1988-09-15 1991-03-14 Ausimont Spa Alchilenici. gomme poliuretaniche reticolabili, contenenti blocchi poliossiperfluoro
US5075106A (en) * 1989-01-11 1991-12-24 Ciba-Geigy Corporation Vinylic macromers containing perfluoropolyalkylether and polyalkylether segments, polymers and ophthalmic devices made therefrom
US4929692A (en) * 1989-01-11 1990-05-29 Ciba-Geigy Corporation Crosslinked copolymers and ophthalmic devices made from vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments and minor amounts of vinylic comonomers
ATE118797T1 (de) * 1989-01-11 1995-03-15 Ciba Geigy Ag Perfluorpolyalkylether- und polyalkylether- segmente enthaltende vinylmakromere, daraus hergestellte polymere, interpolymere sowie ophthalmische vorrichtungen.
US4933408A (en) * 1989-01-11 1990-06-12 Ciba-Geigy Corporation Vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments, polymers and opthalmic devices made therefrom
US5034461A (en) * 1989-06-07 1991-07-23 Bausch & Lomb Incorporated Novel prepolymers useful in biomedical devices
US5115056A (en) * 1989-06-20 1992-05-19 Ciba-Geigy Corporation Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymers and contact lenses thereof
US5334681A (en) * 1989-06-20 1994-08-02 Ciba-Geigy Corporation Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymer hydrogels and contact lenses thereof
JPH0682162B2 (ja) * 1989-08-11 1994-10-19 株式会社アルファ技研 光学用樹脂成形体
US5112917A (en) * 1989-08-18 1992-05-12 E. I. Du Pont De Nemours & Co. Block copolymer of perfluoroether and hydrocarbon monomers
US5140127A (en) * 1989-09-20 1992-08-18 Rolls-Royce Plc Laser barrier material
EP0493320B1 (en) 1990-12-20 1996-07-31 Ciba-Geigy Ag Fluorine and/or Silicone containing poly(alkylene-oxide)-block copolymer hydrogels and contact lenses thereof
US6692525B2 (en) 1992-02-28 2004-02-17 Advanced Medical Optics, Inc. Intraocular lens
US5321108A (en) * 1993-02-12 1994-06-14 Bausch & Lomb Incorporated Fluorosilicone hydrogels
JP2695599B2 (ja) * 1993-09-29 1997-12-24 ホーヤ株式会社 ポリウレタンレンズの製造方法
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
MX9707593A (es) * 1995-04-04 1997-12-31 Novartis Ag Macromero de eter perfluoroalquilico polimerizable.
TW393498B (en) * 1995-04-04 2000-06-11 Novartis Ag The preparation and use of Polysiloxane-comprising perfluoroalkyl ethers
AU707836B2 (en) * 1995-04-04 1999-07-22 Biocure, Inc. Use of polymers as cell growth substrates
AUPN215995A0 (en) * 1995-04-04 1995-04-27 Ciba-Geigy Ag Novel materials
US6274694B1 (en) 1995-11-20 2001-08-14 Hoya Corporation Process for the production of polyurethane lens
CA2248045C (en) * 1996-04-04 2006-11-07 Novartis Ag High water content porous polymer
US6468306B1 (en) * 1998-05-29 2002-10-22 Advanced Medical Optics, Inc IOL for inhibiting cell growth and reducing glare
TWI230712B (en) * 1998-09-15 2005-04-11 Novartis Ag Polymers
DE60042841D1 (de) 1999-12-16 2009-10-08 Asahikasei Aime Co Ltd Zum tragen über lange zeiträume geeignete weiche kontaktlinsen
US6255360B1 (en) * 2000-05-15 2001-07-03 Novartis Ag Process for the manufacture of moldings
US6452038B1 (en) 2000-06-28 2002-09-17 3M Innovative Properties Company Fluoroalkyloxy dispersant
US6544286B1 (en) * 2000-07-18 2003-04-08 Tissue Engineering Refraction, Inc. Pre-fabricated corneal tissue lens method of corneal overlay to correct vision
DE60118965T2 (de) * 2000-08-29 2007-09-06 Daikin Industries, Ltd. Härtbares fluoropolymer, härtbare harzzusammensetzungen diese enthaltend und antireflexionsfilm
US7879267B2 (en) * 2001-08-02 2011-02-01 J&J Vision Care, Inc. Method for coating articles by mold transfer
US6891010B2 (en) * 2001-10-29 2005-05-10 Bausch & Lomb Incorporated Silicone hydrogels based on vinyl carbonate endcapped fluorinated side chain polysiloxanes
CA2473703A1 (en) * 2002-01-17 2003-07-31 Edward Perez Methods for producing epithelial flaps on the cornea and for placement of ocular devices and lenses beneath an epithelial flap or membrane, epithelial delaminating devices, and structures of epithelium and ocular devices and lenses
US20060206206A1 (en) * 2003-06-06 2006-09-14 Peyman Gholam A Intraocular telescope
EP1384742B1 (en) * 2002-07-26 2010-01-13 Océ-Technologies B.V. Cross-linkable compounds comprising a perfluoropolyether moiety
JP4406543B2 (ja) 2002-07-26 2010-01-27 オセ−テクノロジーズ ビーブイ パーフルオロポリエーテル残基から構成される架橋可能化合物、及び、合成方法、並びに、これを利用した装置
JP5008869B2 (ja) 2002-11-13 2012-08-22 日本曹達株式会社 金属−酸素結合を有する分散質、金属酸化物膜、及び単分子膜
US20040167621A1 (en) * 2003-02-26 2004-08-26 Peyman Gholam A. Teledioptic lens system and method for using the same
JP4590849B2 (ja) * 2003-10-03 2010-12-01 Ｔｄｋ株式会社 ハードコート剤組成物及びこれを用いた光情報媒体
JP4779293B2 (ja) * 2003-10-21 2011-09-28 Ｔｄｋ株式会社 ハードコート剤組成物及びこれを用いた光情報媒体
US7820085B2 (en) * 2003-10-29 2010-10-26 Essilor International Methods relating to molding optical lenses
US7288619B2 (en) * 2004-05-07 2007-10-30 3M Innovative Properties Company Fluorinated polyether polyamine and method of making the same
US7342080B2 (en) * 2004-05-07 2008-03-11 3M Innovative Properties Company Polymerizable compositions, methods of making the same, and composite articles therefrom
US20060063852A1 (en) * 2004-08-27 2006-03-23 Asahikasei Aime Co. Ltd. Silicone hydrogel contact lens
US9322958B2 (en) 2004-08-27 2016-04-26 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses
US8197841B2 (en) 2004-12-22 2012-06-12 Bausch & Lomb Incorporated Polymerizable surfactants and their use as device forming comonomers
US7534836B2 (en) * 2005-07-01 2009-05-19 Bausch & Lomb Incorporated Biomedical devices
US7538160B2 (en) * 2005-07-01 2009-05-26 Bausch & Lomb Incorporated Trifluorovinyl aromatic containing poly(alkyl ether) prepolymers
US7425600B2 (en) * 2005-07-01 2008-09-16 Bausch & Lomb Incorporated Polymerization products and biomedical devices containing same
US7402634B2 (en) * 2005-07-01 2008-07-22 Bausch And Lamb Incorporated Perfluorocyclobutane copolymers
US7582704B2 (en) * 2005-07-01 2009-09-01 Bausch & Lomb Incorporated Biomedical devices
WO2007056561A2 (en) * 2005-11-09 2007-05-18 Liquidia Technologies, Inc. Medical device, materials, and methods
US20070123602A1 (en) * 2005-11-29 2007-05-31 Bausch & Lomb Incorporated Use of thermal reversible associations for enhanced polymer interactions
WO2007081876A2 (en) * 2006-01-04 2007-07-19 Liquidia Technologies, Inc. Nanostructured surfaces for biomedical/biomaterial applications and processes thereof
US8105623B2 (en) * 2006-06-30 2012-01-31 Bausch & Lomb Incorporated Fluorinated poly(ether)s end-capped with polymerizable cationic hydrophilic groups
US7828432B2 (en) * 2007-05-25 2010-11-09 Synergeyes, Inc. Hybrid contact lenses prepared with expansion controlled polymeric materials
FR2918280A1 (fr) * 2007-07-03 2009-01-09 Yassine Jaafar Idrissi Procede gps en tant que virucide contre les pathologies de toutes origines
US7884141B2 (en) * 2007-11-14 2011-02-08 Bausch & Lomb Incorporated Biomedical devices
WO2009079223A1 (en) 2007-12-14 2009-06-25 Bausch & Lomb Incorporated Surface modified biomedical devices
JP2011507563A (ja) * 2007-12-14 2011-03-10 ボーシュ アンド ローム インコーポレイティド バイオメディカルデバイス
US20100069522A1 (en) * 2008-03-17 2010-03-18 Linhardt Jeffrey G Lenses comprising amphiphilic multiblock copolymers
SG175812A1 (en) * 2009-10-01 2011-12-29 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses
US20130172476A1 (en) * 2010-07-02 2013-07-04 Dic Corporation Fluorine-based surfactant, and coating composition and resist composition each using the same
KR101768929B1 (ko) * 2010-09-30 2017-08-17 디아이씨 가부시끼가이샤 함불소 중합성 수지, 그것을 사용한 활성 에너지선 경화형 조성물 및 그 경화물
AU2012223584B8 (en) 2011-02-28 2014-08-14 Coopervision International Limited Dimensionally stable silicone hydrogel contact lenses
KR101742351B1 (ko) 2011-02-28 2017-05-31 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 포스핀-함유 히드로겔 콘택트 렌즈
SG192245A1 (en) 2011-02-28 2013-09-30 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses
HUE043683T2 (hu) 2011-02-28 2019-09-30 Coopervision Int Holding Co Lp Szilikon hidrogél kontaktlencsék elfogadható energiaveszteség-szintekkel
SG192188A1 (en) 2011-02-28 2013-08-30 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses and related compositions and methods
TWI519844B (zh) 2011-02-28 2016-02-01 古柏威順國際控股有限合夥公司 可溼性聚矽氧水凝膠隱形眼鏡
CN103827175B (zh) 2011-02-28 2016-08-10 库柏维景国际控股公司 硅酮水凝胶隐形眼镜
US9486311B2 (en) 2013-02-14 2016-11-08 Shifamed Holdings, Llc Hydrophilic AIOL with bonding
CA3193600A1 (en) 2013-03-21 2014-09-25 Shifamed Holdings, Llc Accommodating intraocular lens
US10195018B2 (en) 2013-03-21 2019-02-05 Shifamed Holdings, Llc Accommodating intraocular lens
JP6386548B2 (ja) * 2013-06-27 2018-09-05 スリーエム イノベイティブ プロパティズ カンパニー フルオロポリエーテル−ポリシロキサンエラストマー組成物及び成形物品
KR102486077B1 (ko) 2013-09-30 2023-01-06 호야 렌즈 타일랜드 리미티드 투명 플라스틱 기재 및 플라스틱 렌즈
EP4574093A3 (en) 2014-08-26 2025-09-17 Shifamed Holdings, LLC Accommodating intraocular lens
CA3005338A1 (en) 2015-11-18 2017-05-26 Shifamed Holdings, Llc Multi-piece accommodating intraocular lens
US11141263B2 (en) 2015-11-18 2021-10-12 Shifamed Holdings, Llc Multi-piece accommodating intraocular lens
US10350056B2 (en) 2016-12-23 2019-07-16 Shifamed Holdings, Llc Multi-piece accommodating intraocular lenses and methods for making and using same
CN120000379A (zh) 2016-12-23 2025-05-16 施菲姆德控股有限责任公司 多片式调节性人工晶状体及其制造和使用方法
EP3634308A4 (en) 2017-05-30 2021-02-24 Shifamed Holdings, LLC SURFACE TREATMENTS FOR ACCEPTING INTRAOCULAR LENSES AND RELATED PROCEDURES AND DEVICES
EP3634309B1 (en) 2017-06-07 2023-05-24 Shifamed Holdings, LLC Adjustable optical power intraocular lenses
CN112424647A (zh) * 2018-07-18 2021-02-26 3M创新有限公司 包括排斥性表面的车辆传感器、保护性膜、排斥性涂料组合物以及方法
US12521232B2 (en) 2019-07-11 2026-01-13 Shifamed Holdings, Llc Accommodating intraocular lenses and associated methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397191A (en) * 1965-06-02 1968-08-13 Du Pont Fluorocarbon ethers
US3810874A (en) * 1969-03-10 1974-05-14 Minnesota Mining & Mfg Polymers prepared from poly(perfluoro-alkylene oxide) compounds
NL7100763A (https=) * 1970-01-24 1971-07-27
US3660360A (en) * 1970-06-24 1972-05-02 Nat Starch Chem Corp Water- and oil repellency agents
US3940207A (en) * 1971-06-11 1976-02-24 E. I. Du Pont De Nemours And Company Soft, tough low refractive index contact lenses
JPS5235033B2 (https=) * 1972-11-24 1977-09-07
JPS52102748A (en) * 1976-02-25 1977-08-29 Hoya Lens Co Ltd Method of manufacturing soft contact lens
US4109070A (en) * 1977-06-07 1978-08-22 Wesley-Jessen Inc. Method of producing optically clear hydrophilic copolymers and contact lenses
JPS576168A (en) * 1980-06-07 1982-01-13 Tadamitsu Katsumata Gas and petroleum automatic safety valve for earthquake

Also Published As

Publication number Publication date
ES8406937A1 (es) 1984-08-16
JPH0342446B2 (https=) 1991-06-27
BR8300187A (pt) 1983-10-11
EP0084406A1 (en) 1983-07-27
AU1051483A (en) 1983-07-28
MX163719B (es) 1992-06-16
AU559669B2 (en) 1987-03-19
ES518987A0 (es) 1984-08-16
AR242666A1 (es) 1993-04-30
DE3364450D1 (en) 1986-08-21
JPS58127914A (ja) 1983-07-30
IL67699A (en) 1986-09-30
US4440918A (en) 1984-04-03
ATE20713T1 (de) 1986-08-15
IL67699A0 (en) 1983-05-15
NZ203016A (en) 1986-01-24
EP0084406B1 (en) 1986-07-16

Similar Documents

Publication Publication Date Title
SU1614766A3 (ru) Способ получени полимеров дл контактных линз
DE60103621T2 (de) Vernetzbare oder polymerisierbare präpolymere
AU623258B2 (en) Novel prepolymers useful in biomedical devices
US5177165A (en) Surface-active macromonomers
US4254248A (en) Contact lens made from polymers of polysiloxane and polycyclic esters of acrylic acid or methacrylic acid
US4153641A (en) Polysiloxane composition and contact lens
CA1120645A (en) Hydrophilic, oxygen permeable contact lens
JP2894711B2 (ja) フッ化ポリシロキサン含有組成物
CA1201247A (en) Ophthalmic device comprising a polymer of a telechelic perfluoropolyether
EP0330616B1 (en) Wettable, flexible, oxygen permeable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units, and use thereof
IE914118A1 (en) Surface coating of polymer objects
HK1001566B (en) Prepolymers useful in biomedical devices
JPH09507475A (ja) コンタクトレンズ材料のための尿素およびウレタンモノマー
AU3748099A (en) Method for polymerizing contact lenses
JP3441024B2 (ja) 親水性含フッ素シロキサンモノマー及びその樹脂からなる眼科用レンズ材料
WO2007005356A1 (en) Biomedical devices
EP0330617B1 (en) Wettable, flexible, oxygen permeable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units
EP0273763B1 (en) Fluorine-containing polymers and oxygen-permeating articles composed of said polymers
US4861850A (en) Ophthalamic device from fluoro-silicon polymers
DE60014658T2 (de) Organische polymere
JPH0632904A (ja) 含フッ素シロキサン化合物
JPH0312410A (ja) フツ素含有共重合体及びそれよりなるコンタクトレンズ
WO2007005348A1 (en) Polymerization products and biomedical devices containing same
JPS61190507A (ja) 医用材料
JPH0312412A (ja) フツ素含有共重合体及びそれよりなるコンタクトレンズ