DE69812145D1 - Verfahren und zusammensetzung zur herstellung von gefärbten ophthalmischen linsen - Google Patents

Verfahren und zusammensetzung zur herstellung von gefärbten ophthalmischen linsen

Info

Publication number
DE69812145D1
DE69812145D1 DE69812145T DE69812145T DE69812145D1 DE 69812145 D1 DE69812145 D1 DE 69812145D1 DE 69812145 T DE69812145 T DE 69812145T DE 69812145 T DE69812145 T DE 69812145T DE 69812145 D1 DE69812145 D1 DE 69812145D1
Authority
DE
Germany
Prior art keywords
composition
production
ophthalmic lenses
colored ophthalmic
colored
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 - Lifetime
Application number
DE69812145T
Other languages
English (en)
Other versions
DE69812145T2 (de
Inventor
Martin Lally
Friedrich Stockinger
Lynn Cooper
Achim Mueller
Jean Mulcahy
Bernhard Seiferling
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.)
Novartis Pharma GmbH
Novartis AG
Original Assignee
Novartis Pharma GmbH
Novartis AG
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 Novartis Pharma GmbH, Novartis AG filed Critical Novartis Pharma GmbH
Publication of DE69812145D1 publication Critical patent/DE69812145D1/de
Application granted granted Critical
Publication of DE69812145T2 publication Critical patent/DE69812145T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B29D11/00317—Production of lenses with markings or patterns
    • 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
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
    • B29D11/00913—Applying coatings; tinting; colouring colouring or tinting full body; edge-to-edge
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Eyeglasses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE69812145T 1997-11-14 1998-11-12 Verfahren und zusammensetzung zur herstellung von gefärbten ophthalmischen linsen Expired - Lifetime DE69812145T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97070697A 1997-11-14 1997-11-14
PCT/EP1998/007243 WO1999026087A1 (en) 1997-11-14 1998-11-12 Methods and compositions for manufacturing tinted ophthalmic lenses

Publications (2)

Publication Number Publication Date
DE69812145D1 true DE69812145D1 (de) 2003-04-17
DE69812145T2 DE69812145T2 (de) 2003-12-11

Family

ID=25517369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69812145T Expired - Lifetime DE69812145T2 (de) 1997-11-14 1998-11-12 Verfahren und zusammensetzung zur herstellung von gefärbten ophthalmischen linsen

Country Status (19)

Country Link
EP (1) EP1029250B1 (de)
JP (1) JP4838933B2 (de)
KR (1) KR20010032050A (de)
CN (1) CN1152266C (de)
AR (1) AR016682A1 (de)
AT (1) ATE234474T1 (de)
AU (1) AU737614B2 (de)
BR (1) BR9814037A (de)
CA (1) CA2307634C (de)
DE (1) DE69812145T2 (de)
DK (1) DK1029250T3 (de)
ES (1) ES2195435T3 (de)
HK (1) HK1031430A1 (de)
ID (1) ID24590A (de)
IL (1) IL135635A0 (de)
NO (1) NO20002466L (de)
TW (1) TW565584B (de)
WO (1) WO1999026087A1 (de)
ZA (1) ZA9810421B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6774178B2 (en) * 2001-01-05 2004-08-10 Novartis Ag Tinted, high Dk ophthalmic molding and a method for making same
US20020133889A1 (en) * 2001-02-23 2002-09-26 Molock Frank F. Colorants for use in tinted contact lenses and methods for their production
TWI261057B (en) 2001-03-07 2006-09-01 Novartis Ag Process for the manufacture of moldings
US7411008B2 (en) * 2001-11-07 2008-08-12 Novartis Ag Ink formulations and uses thereof
JP5047613B2 (ja) 2003-04-24 2012-10-10 クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ ヒドロゲルコンタクトレンズ及び包装システム及びそれらの製造方法
US7165839B2 (en) * 2003-12-19 2007-01-23 Novartis Ag Method for producing tinted contact lenses
US8030369B2 (en) 2004-10-13 2011-10-04 Novartis Ag Contact lenses with improved wearing comfort
KR101565624B1 (ko) * 2007-12-20 2015-11-03 노파르티스 아게 콘택트 렌즈의 제조 방법
SG190218A1 (en) 2010-11-10 2013-06-28 Novartis Ag Method for making contact lenses
US9411076B2 (en) 2012-09-14 2016-08-09 Ppg Industries Ohio, Inc. Pigmented polymerizable compositions and optical articles prepared therefrom
EP3383854B1 (de) * 2015-12-02 2021-03-03 Alcon Inc. Wasserlösliche uv-absorbierende verbindungen und verwendungen davon
CN109690362B (zh) * 2016-09-20 2022-05-24 爱尔康公司 在其上具有润滑涂层的有色水凝胶接触镜片
WO2020100090A1 (en) 2018-11-15 2020-05-22 Alcon Inc. Contact lens with phosphorylcholine-modified polyvinylalcohols therein

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI831399L (fi) * 1982-04-29 1983-10-30 Agripat Sa Kontaktlins av haerdad polyvinylalkohol
EP0343796B1 (de) * 1988-05-27 1996-03-06 Minnesota Mining And Manufacturing Company Pigment-Dispersionen
AR247580A1 (es) * 1989-01-30 1995-01-31 Pfortner Cornealent S A C I F Procedimiento p/preparar lacas o barnices pigmentados p/colorear lentes de contacto o incoloras, las lacas incoloras o pigmentadas asi obtenidas y las lentes de contacto coloreadas con las mismas
CA2009668A1 (en) * 1989-02-16 1990-08-16 Ashok R. Thakrar Colored contact lenses and method of making same
JPH06286009A (ja) * 1993-03-30 1994-10-11 Hannou Koki Seisakusho:Kk プラスチックレンズおよびその製造方法
ES2108407T3 (es) * 1993-07-29 1997-12-16 Ciba Geigy Ag Procedimiento y dispositivo para la obtencion de cuerpos moldeados, asi como cuerpos moldeados obtenidos segun el procedimiento.
TW272976B (de) * 1993-08-06 1996-03-21 Ciba Geigy Ag
EP0651000B1 (de) * 1993-10-29 1999-02-10 AtoHaas B.V. Verfahren zur Einfärbung von thermoplastischen Kunststoffen
JPH07216028A (ja) * 1994-01-28 1995-08-15 Sekisui Finechem Co Ltd 水溶性樹脂及びこの樹脂を用いた光硬化性着色樹脂組成物
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
WO1997017182A1 (en) * 1995-11-09 1997-05-15 Ucb, S.A. Method for producing an optical article using visible light radiation
AR008108A1 (es) * 1996-08-01 1999-12-09 Novartis Ag Un metodo para formar un articulo polimerico absorbente de radiacion, un articulo polimerico asi formado, y un metodo para formar un tintepolimerico
FR2765584B1 (fr) * 1997-07-07 1999-10-22 Essilor Int Compositions de monomeres polymerisables, substrats polymeres transparents, et articles d'optique et ophtalmiques obtenus

Also Published As

Publication number Publication date
BR9814037A (pt) 2000-09-26
ID24590A (id) 2000-07-27
CN1278924A (zh) 2001-01-03
HK1031430A1 (en) 2001-06-15
AR016682A1 (es) 2001-07-25
TW565584B (en) 2003-12-11
ATE234474T1 (de) 2003-03-15
CA2307634A1 (en) 1999-05-27
EP1029250A1 (de) 2000-08-23
CN1152266C (zh) 2004-06-02
ES2195435T3 (es) 2003-12-01
DE69812145T2 (de) 2003-12-11
AU1872399A (en) 1999-06-07
CA2307634C (en) 2008-02-05
NO20002466D0 (no) 2000-05-12
DK1029250T3 (da) 2003-06-16
EP1029250B1 (de) 2003-03-12
ZA9810421B (en) 1999-05-14
NO20002466L (no) 2000-05-12
JP2001523834A (ja) 2001-11-27
AU737614B2 (en) 2001-08-23
KR20010032050A (ko) 2001-04-16
JP4838933B2 (ja) 2011-12-14
WO1999026087A1 (en) 1999-05-27
IL135635A0 (en) 2001-05-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN