BR9911022A - Método para polimerizar lentes de contato - Google Patents

Método para polimerizar lentes de contato

Info

Publication number
BR9911022A
BR9911022A BR9911022-9A BR9911022A BR9911022A BR 9911022 A BR9911022 A BR 9911022A BR 9911022 A BR9911022 A BR 9911022A BR 9911022 A BR9911022 A BR 9911022A
Authority
BR
Brazil
Prior art keywords
monomers
mixture
lens
contact lenses
mold
Prior art date
Application number
BR9911022-9A
Other languages
English (en)
Inventor
Yu-Chin Lai
Original Assignee
Bausch & Lomb
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=22152232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9911022(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bausch & Lomb filed Critical Bausch & Lomb
Publication of BR9911022A publication Critical patent/BR9911022A/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • 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
    • Y10S525/937—Utility as body contact e.g. implant, contact lens or I.U.D.

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

"MéTODO PARA POLIMERIZAR LENTES DE CONTATO". A presente invenção compreende um método para fotopolimerizar uma mistura de monómeros para formar uma lente que envolve carregar em molde uma mistura de monómeros incluindo monómeros formadores de lentes, e expor a mistura de monómeros no molde a uma fonte de luz incluindo luz na região visível do espectro. O método é útil para misturas de monómeros que incluam um composto absorvente de UV e/ou um agente corante. Preferivelmente, as misturas de monómeros incluem um iniciador de polimerização incluindo uma parcela de óxido de fosfina.
BR9911022-9A 1998-05-15 1999-04-15 Método para polimerizar lentes de contato BR9911022A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/079,701 US6359024B2 (en) 1998-05-15 1998-05-15 Method for polymerizing contact lenses
PCT/US1999/008297 WO1999060427A1 (en) 1998-05-15 1999-04-15 Method for polymerizing contact lenses

Publications (1)

Publication Number Publication Date
BR9911022A true BR9911022A (pt) 2001-09-25

Family

ID=22152232

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9911022-9A BR9911022A (pt) 1998-05-15 1999-04-15 Método para polimerizar lentes de contato

Country Status (12)

Country Link
US (2) US6359024B2 (pt)
EP (1) EP1090312B1 (pt)
JP (1) JP2002516190A (pt)
KR (1) KR20010043474A (pt)
CN (1) CN1301353A (pt)
AU (1) AU3748099A (pt)
BR (1) BR9911022A (pt)
CA (1) CA2331796C (pt)
DE (1) DE69942452D1 (pt)
ES (1) ES2345308T3 (pt)
ID (1) ID26721A (pt)
WO (1) WO1999060427A1 (pt)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070043140A1 (en) * 1998-03-02 2007-02-22 Lorenz Kathrine O Method for the mitigation of symptoms of contact lens related dry eye
US6359024B2 (en) * 1998-05-15 2002-03-19 Bausch & Lomb Incorporated Method for polymerizing contact lenses
US20030128336A1 (en) * 2001-12-28 2003-07-10 Jethmalani Jagdish M. Customized lenses
JP3870731B2 (ja) * 2000-07-12 2007-01-24 東レ株式会社 面光源反射部材用白色フィルム
WO2002022697A1 (en) * 2000-09-14 2002-03-21 Ciba Specialty Chemicals Holding Inc. Acylphosphine oxide photoinitiators in methacrylate casting resins
US6776934B2 (en) 2001-11-02 2004-08-17 Bausch & Lomb Incorporated Method for polymerizing lenses
CA2418294A1 (en) * 2002-03-08 2003-09-08 Heidelberger Druckmaschinen Aktiengesellschaft Imaging method for printing forms
US7276544B2 (en) * 2003-09-08 2007-10-02 Bausch & Lomb Incorporated Process for manufacturing intraocular lenses with blue light absorption characteristics
US7084188B2 (en) * 2003-12-05 2006-08-01 Bausch & Lomb Incorporated Surface modification of contact lenses
JP4896737B2 (ja) * 2003-12-29 2012-03-14 アボット・メディカル・オプティクス・インコーポレイテッド 可視光選択的透過領域を有する眼内レンズ
US8147728B2 (en) 2004-04-01 2012-04-03 Novartis Ag Pad transfer printing of silicone hydrogel lenses using colored ink
ES2498971T3 (es) 2004-04-21 2014-09-26 Novartis Ag Tintas coloreadas curables para fabricar lentes de hidrogel de silicona coloreados
EP2574976B1 (en) * 2004-04-30 2021-08-11 Johnson & Johnson Surgical Vision, Inc. Ophthalmic devices having a highly selective violet light transmissive filter
CA2574143A1 (en) * 2004-07-28 2006-02-02 Novartis Ag Water-based inks for hydrogel lenses
US9322958B2 (en) 2004-08-27 2016-04-26 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses
WO2006026474A2 (en) * 2004-08-27 2006-03-09 Asahikasei Aime Co. Ltd. Silicone hydrogel contact lenses
MY142084A (en) * 2004-09-01 2010-08-30 Novartis Ag Method for making colored silicone hydrogel contact lenses
US20060069178A1 (en) * 2004-09-24 2006-03-30 Bausch & Lomb Incorporated Method for polymerizing ophthalmic devices
US7255438B2 (en) * 2004-09-30 2007-08-14 Novartis Ag Pad transfer printing method for making colored contact lenses
US20060065138A1 (en) * 2004-09-30 2006-03-30 Tucker Robert C Pad printing method for making colored contact lenses
JP5264177B2 (ja) * 2004-11-22 2013-08-14 アボット・メディカル・オプティクス・インコーポレイテッド 共重合性メチンおよびアントラキノン化合物およびそれらを含有する物品
DE602005026554D1 (de) * 2004-11-22 2011-04-07 Abbott Medical Optics Inc Copolymerisierbare azoverbindungen und artikel damit
WO2006071387A1 (en) * 2004-12-29 2006-07-06 Bausch & Lomb Incorporated Polysiloxane prepolymers for biomedical devices
US7785092B2 (en) 2005-08-09 2010-08-31 Coopervision International Holding Company, Lp Systems and methods for producing contact lenses from a polymerizable composition
US7731873B2 (en) 2005-08-09 2010-06-08 Coopervision International Holding Company, Lp Contact lens mold assemblies and systems and methods of producing same
US7799249B2 (en) 2005-08-09 2010-09-21 Coopervision International Holding Company, Lp Systems and methods for producing silicone hydrogel contact lenses
US20070092830A1 (en) * 2005-10-24 2007-04-26 Bausch & Lomb Incorporated Polymeric radiation-absorbing materials and ophthalmic devices comprising same
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.
US20070149428A1 (en) 2005-12-14 2007-06-28 Bausch & Lomb Incorporated Method of Packaging a Lens
US8231218B2 (en) 2006-06-15 2012-07-31 Coopervision International Holding Company, Lp Wettable silicone hydrogel contact lenses and related compositions and methods
TWI429713B (zh) * 2006-06-15 2014-03-11 Coopervision Int Holding Co Lp 可溼性矽氧水凝膠隱形眼鏡及相關組合物及方法
US7468397B2 (en) * 2006-06-30 2008-12-23 Bausch & Lomb Incorporated Polymerizable siloxane-quaternary amine copolymers
US7691917B2 (en) * 2007-06-14 2010-04-06 Bausch & Lomb Incorporated Silcone-containing prepolymers
EP2247976B1 (en) * 2008-02-12 2012-08-08 Aaren Scientific Inc. Ophthalmic lens having a yellow dye light blocking component
EP2374031A1 (en) * 2008-12-18 2011-10-12 Novartis AG Method for making silicone hydrogel contact lenses
CA2744060C (en) * 2008-12-30 2016-06-21 Novartis Ag Tri-functional uv-absorbing compounds and use thereof
EP3486711A1 (en) 2009-09-15 2019-05-22 Novartis AG Lens-forming materials comprising prepolymers suitable for making ultra-violet absorbing contact lenses
HUE030443T2 (en) * 2009-10-01 2017-05-29 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses and methods for producing silicone hydrogel contact lenses
US9156214B2 (en) 2010-07-09 2015-10-13 Coopervision International Holding Company, Lp Polar thermoplastic ophthalmic lens molds, ophthalmic lenses molded therein, and related methods
KR101637254B1 (ko) 2010-07-30 2016-07-07 노파르티스 아게 양친매성 폴리실록산 예비중합체 및 그의 용도
SG186907A1 (en) 2010-07-30 2013-02-28 Coopervision Int Holding Co Lp Ophthalmic lens molds, ophthalmic lenses molded therein, and related methods
CN103201090B (zh) 2010-07-30 2015-08-19 库柏维景国际控股公司 在乙烯醇共聚物模具中模制的硅酮水凝胶眼科装置和相关方法
HUE044765T2 (hu) 2010-10-06 2019-11-28 Novartis Ag Polimerizálható hosszabbított láncú polisziloxánok hidrofil oldalcsoportokkal
CN103168067B (zh) 2010-10-06 2015-08-05 诺华股份有限公司 可水处理的含硅氧烷预聚物及其用途
BR112013008221B1 (pt) 2010-10-06 2020-02-11 Alcon Inc. Pré-polímero processável em água, lente de contato de hidrogel de silicone e seu método de fabricação
MY158272A (en) 2010-12-13 2016-09-30 Novartis Ag Ophthalmic lenses modified with functional groups and methods of making thereof
SG192245A1 (en) 2011-02-28 2013-09-30 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses
AU2012223582B2 (en) 2011-02-28 2014-10-23 Coopervision International Limited Phosphine-containing hydrogel contact lenses
TWI506334B (zh) 2011-02-28 2015-11-01 Coopervision Int Holding Co Lp 具有可接受程度之能量損失的聚矽氧水凝膠隱形眼鏡
CN103764724B (zh) 2011-02-28 2016-04-06 库柏维景国际控股公司 硅酮水凝胶隐形眼镜以及相关组合物和方法
SG192242A1 (en) 2011-02-28 2013-09-30 Coopervision Int Holding Co Lp Dimensionally stable silicone hydrogel contact lenses
EP2492720B1 (en) 2011-02-28 2013-11-20 CooperVision International Holding Company, LP Wettable Silicone Hydrogel Contact Lenses
KR101759373B1 (ko) 2011-02-28 2017-07-18 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 실리콘 히드로겔 콘택트 렌즈
US8846010B2 (en) * 2011-04-21 2014-09-30 Conopco, Inc. Silicone compound and photoprotective personal care compositions comprising the same
US8937110B2 (en) 2011-12-23 2015-01-20 Johnson & Johnson Vision Care, Inc. Silicone hydrogels having a structure formed via controlled reaction kinetics
US9389336B2 (en) * 2013-08-02 2016-07-12 Bausch & Lomb Incorporated Hydrogel monomer mix containing added water
US9482788B2 (en) 2014-12-05 2016-11-01 Pegavision Corporation UV-blocking silicone hydrogel composition and silicone hydrogel contact lens containing thereof
US10607335B2 (en) * 2016-06-28 2020-03-31 Johnson & Johnson Vision Care, Inc. Systems and methods of using absorptive imaging metrology to measure the thickness of ophthalmic lenses
KR101949146B1 (ko) * 2017-10-24 2019-02-18 주식회사 인터로조 블루 계열의 식별 색상을 갖는 콘택트렌즈 및 이의 제조방법
CN110018578A (zh) * 2019-04-10 2019-07-16 军视康(北京)科技发展有限公司 一种平顶双光改善近视提升裸眼视力镜片及制造方法
CN112239624B (zh) * 2020-07-22 2021-08-10 浙江伟星光学有限公司 一种包含可见光固化的变色涂层的眼镜片

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159646A (en) 1960-01-13 1964-12-01 American Cyanamid Co Alkenoylamido and oxy phenylbenzotriazoles
CS108895A (pt) 1961-12-27
NL128305C (pt) 1963-09-11
GB1346764A (en) 1970-06-09 1974-02-13 Agfa Gevaert Ultraviolet absorbing filter layers
US4304895A (en) 1973-06-20 1981-12-08 Wesley-Jessen, Inc. Ultraviolet absorbing corneal contact lenses
US4197266A (en) 1974-05-06 1980-04-08 Bausch & Lomb Incorporated Method for forming optical lenses
US4113224A (en) 1975-04-08 1978-09-12 Bausch & Lomb Incorporated Apparatus for forming optical lenses
US4528311A (en) 1983-07-11 1985-07-09 Iolab Corporation Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles
US4719248A (en) 1985-08-08 1988-01-12 Bausch & Lomb Incorporated Ultraviolet blocking agents for contact lenses
US4716234A (en) 1986-12-01 1987-12-29 Iolab Corporation Ultraviolet absorbing polymers comprising 2-(2'-hydroxy-5'-acryloyloxyalkoxyphenyl)-2H-benzotriazole
US5374663A (en) * 1988-03-03 1994-12-20 Hoya Corporation Process for producing cyanopsia-correctable intraocular lens
US5070215A (en) 1989-05-02 1991-12-03 Bausch & Lomb Incorporated Novel vinyl carbonate and vinyl carbamate contact lens material monomers
FR2646930B1 (fr) * 1989-05-12 1993-04-09 Essilor Int Procede de realisation d'un element diffractif, utilisable notamment dans la fabrication de lentilles optiques artificielles, et lentilles ainsi obtenues
US5034461A (en) 1989-06-07 1991-07-23 Bausch & Lomb Incorporated Novel prepolymers useful in biomedical devices
JP2798468B2 (ja) * 1990-02-28 1998-09-17 ホーヤ株式会社 コンタクトレンズ材料及びコンタクトレンズの製造方法
US4997897A (en) 1990-04-03 1991-03-05 Bausch & Lomb Incorporated Polymerizable dye
US5271875A (en) 1991-09-12 1993-12-21 Bausch & Lomb Incorporated Method for molding lenses
US5260000A (en) * 1992-08-03 1993-11-09 Bausch & Lomb Incorporated Process for making silicone containing hydrogel lenses
US5374662A (en) 1993-03-15 1994-12-20 Bausch & Lomb Incorporated Fumarate and fumaramide siloxane hydrogel compositions
JPH08511814A (ja) * 1993-06-24 1996-12-10 ソーラー・インターナショナル・ホールディングズ・リミテッド テロマー組成物
JPH07292015A (ja) * 1994-04-28 1995-11-07 Nitto Chem Ind Co Ltd 光重合性組成物の硬化方法
TW349967B (en) * 1995-02-03 1999-01-11 Novartis Ag Process for producing contact lenses and a cross-linkable polyvinylalcohol used therefor
JP3625097B2 (ja) * 1995-02-07 2005-03-02 セイコーエプソン株式会社 着色コンタクトレンズおよびその製造法
JP3762462B2 (ja) * 1995-09-27 2006-04-05 株式会社トクヤマ 透明硬化体の製造方法
JPH10195324A (ja) * 1997-01-16 1998-07-28 Hoya Corp 反応性黄色染料およびそれを含む眼用レンズ
US5891931A (en) * 1997-08-07 1999-04-06 Alcon Laboratories, Inc. Method of preparing foldable high refractive index acrylic ophthalmic device materials
US6015842A (en) * 1997-08-07 2000-01-18 Alcon Laboratories, Inc. Method of preparing foldable hydrophilic ophthalmic device materials
US6099123A (en) * 1997-09-04 2000-08-08 Signet Armorlite, Inc. Production of photopolymerized polyester high index ophthalmic lenses
US6359024B2 (en) * 1998-05-15 2002-03-19 Bausch & Lomb Incorporated Method for polymerizing contact lenses

Also Published As

Publication number Publication date
ES2345308T3 (es) 2010-09-20
US6465538B2 (en) 2002-10-15
US6359024B2 (en) 2002-03-19
CA2331796A1 (en) 1999-11-25
JP2002516190A (ja) 2002-06-04
EP1090312B1 (en) 2010-06-02
AU3748099A (en) 1999-12-06
CN1301353A (zh) 2001-06-27
ID26721A (id) 2001-02-01
US20020082312A1 (en) 2002-06-27
KR20010043474A (ko) 2001-05-25
DE69942452D1 (de) 2010-07-15
CA2331796C (en) 2005-06-14
EP1090312A1 (en) 2001-04-11
US20010014704A1 (en) 2001-08-16
WO1999060427A1 (en) 1999-11-25

Similar Documents

Publication Publication Date Title
BR9911022A (pt) Método para polimerizar lentes de contato
BR9910685A (pt) Método para polimerizar lentes de contato endo propriedades absorventes de uv e composto.
ES2131272T3 (es) Composicion fotocromica y procedimiento de fabricacion de un producto fotocromico endurecido.
EP0176777B1 (en) Light curable dental composition
BR9812058A (pt) Composição de moldagem reticulável, lente oftálmica, processos para moldar uma composição de moldagem reticulável, e, para fabricar uma lente oftálmica
BR9502047A (pt) Processo de confecção de uma prótese dentária sistema curável e processo de confecção de uma dentadura
BR9502730A (pt) Fixação e pré-cura de molde de um hidrogel polimerizável
JP2002511012A (ja) 折り畳み可能な高屈折率アクリル性眼用デバイス物質の調製方法
DE69912766D1 (de) Polymerisierbare hydrophobe monomere, die ultraviolettes licht absorbieren
CA2151347A1 (en) Ultraviolet cycling oven for polymerization of contact lenses
ES2140779T3 (es) Procedimiento para la fabricacion de una composicion que comprende un polimero vinilaromatico y un caucho por polimerizacion en presencia de un radical libre estable.
BR0316591A (pt) Método para a produção de uma lente de contato e lente de contato
AR037151A1 (es) Metodo para la polimerizacion de lentes.
FR2819258B1 (fr) Procede d'obtention d'un latex photochromique stabilise, latex obtenu et application a l'optique ophtalmique
BR9912404A (pt) Método e composições para manufaturar artigos fotocromáticos revestidos
BR9814518A (pt) Lente oftálmica holográfica
DE60233468D1 (de) Herstellung von Kontaktlinsen mit UV-Licht
BR9909618A (pt) Materiais de dispositivo oftálmico de alto ìndice refrativo preparado usando um processo de reticulação pós-polimerização
JPS57212401A (en) High refractive index plastic lens
KR100595908B1 (ko) 콘택트 렌즈를 주위 환경에서 제조하는 방법
BR0210535A (pt) Componente ótico, em particular um implante ocular
EP0231375B1 (en) Photo-setting composition
BR9610409A (pt) Método e composição para a fabricação de lentes oftálmicas
JPH0310968Y2 (pt)
HN1994003616A (es) Polimeros para lentes oftalmicos que incorpora un monomero aciclico

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.