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MXPA02006133A - Metodos y composiciones para la fabricacion de lentes oftalmicos. - Google Patents

Metodos y composiciones para la fabricacion de lentes oftalmicos.

Info

Publication number
MXPA02006133A
MXPA02006133A MXPA02006133A MXPA02006133A MXPA02006133A MX PA02006133 A MXPA02006133 A MX PA02006133A MX PA02006133 A MXPA02006133 A MX PA02006133A MX PA02006133 A MXPA02006133 A MX PA02006133A MX PA02006133 A MXPA02006133 A MX PA02006133A
Authority
MX
Mexico
Prior art keywords
compositions
ophthalmic lenses
methods
manufacture
lenses
Prior art date
Application number
MXPA02006133A
Other languages
English (en)
Inventor
Michele L Alton
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Publication of MXPA02006133A publication Critical patent/MXPA02006133A/es

Links

Classifications

    • 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
    • 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
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
    • B29D11/00442—Curing the lens material
    • 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
    • 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
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B29C2071/022—Annealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • B29L2011/0041—Contact lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Eyeglasses (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

La presente invencion provee metodos y composiciones para producir lentes mediante moldeo; el procedimiento utiliza curacion ultravioleta de dos etapas, para proveer un metodo rapido y confiable para producir lentes oftalmicos.
MXPA02006133A 1999-12-21 2000-12-15 Metodos y composiciones para la fabricacion de lentes oftalmicos. MXPA02006133A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/468,973 US6630083B1 (en) 1999-12-21 1999-12-21 Methods and compositions for the manufacture of ophthalmic lenses
PCT/US2000/034005 WO2001046717A1 (en) 1999-12-21 2000-12-15 Methods and compositions for the manufacture of ophthalmic lenses

Publications (1)

Publication Number Publication Date
MXPA02006133A true MXPA02006133A (es) 2004-08-23

Family

ID=23861935

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02006133A MXPA02006133A (es) 1999-12-21 2000-12-15 Metodos y composiciones para la fabricacion de lentes oftalmicos.

Country Status (14)

Country Link
US (1) US6630083B1 (es)
EP (1) EP1261886B1 (es)
JP (1) JP2003517959A (es)
KR (1) KR100704392B1 (es)
CN (1) CN1434927A (es)
AT (1) ATE428942T1 (es)
AU (2) AU2265201A (es)
BR (1) BR0016632A (es)
CA (1) CA2395229C (es)
DE (1) DE60042035D1 (es)
IL (2) IL150234A0 (es)
MX (1) MXPA02006133A (es)
TW (1) TWI248868B (es)
WO (1) WO2001046717A1 (es)

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IL158571A (en) 2003-10-23 2006-04-10 Nur Macroprinters Ltd Digital inkjet printing method and facility
US20050140033A1 (en) * 2003-12-31 2005-06-30 Essilor International Compagnie Generale D'optique Process for making a coated optical article free of visible fining lines
GB0413366D0 (en) * 2004-06-15 2004-07-21 Heeschen Andreas Binder-free photopolymerizable compositions
DE102004030019A1 (de) * 2004-06-22 2006-01-19 Xetos Ag Photopolymerisierbare Zusammensetzung
US20060050228A1 (en) * 2004-09-07 2006-03-09 Lai Shui T Method for stabilizing refractive index profiles using polymer mixtures
US7785092B2 (en) * 2005-08-09 2010-08-31 Coopervision International Holding Company, Lp Systems and methods for producing contact lenses from a polymerizable composition
WO2007145611A1 (en) * 2006-06-07 2007-12-21 Essilor International (Compagnie Generale D'optique) Surface casting onto a polycarbonate photochromic substrate
US8701441B2 (en) 2006-08-21 2014-04-22 3M Innovative Properties Company Method of making inorganic, metal oxide spheres using microstructured molds
WO2008042277A1 (en) * 2006-09-29 2008-04-10 Johnson & Johnson Vision Care, Inc. Electrostatic charge during ophthalmic lens manufacture
WO2008079916A2 (en) * 2006-12-21 2008-07-03 Novartis Ag High intensity uv mold pretreatment
MY153510A (en) * 2008-04-01 2015-02-27 Novartis Ag Ultraviolet output stabilization by fluorescent bulb temperature monitoring
US20120038880A1 (en) * 2010-08-11 2012-02-16 Bernhard Seiferling Modulated uv cure
EP2652532B1 (en) 2010-12-13 2016-06-08 Novartis AG Ophthalmic lenses modified with functional groups and methods of making thereof
EP2828317A4 (en) 2012-03-22 2015-10-28 Momentive Performance Mat Inc HYDROPHILIC SILICONE MONOMERS, METHOD FOR THE MANUFACTURE THEREOF AND THIN FINISHES THEREWITH
JP5945680B2 (ja) * 2012-09-04 2016-07-05 東海光学株式会社 プラスチックレンズの離型方法
JP6322985B2 (ja) * 2013-12-09 2018-05-16 セイコーエプソン株式会社 インクジェット記録方法及びインクジェット記録装置
CN105563861A (zh) * 2014-10-13 2016-05-11 奇鼎科技股份有限公司 隐形眼镜免水化加工方法
CN108659733A (zh) * 2018-06-13 2018-10-16 哈尔滨工业大学无锡新材料研究院 一种自固化超透屏蔽保护膜及其制备方法
AU2021283398A1 (en) 2020-06-01 2023-01-05 Icares Medicus, Inc. Double-sided aspheric diffractive multifocal lens, manufacture, and uses thereof
CN116766642B (zh) * 2023-05-29 2025-07-15 益丰新材料股份有限公司 一种树脂镜片的成型方法

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Also Published As

Publication number Publication date
WO2001046717A1 (en) 2001-06-28
AU2265201A (en) 2001-07-03
DE60042035D1 (de) 2009-05-28
ATE428942T1 (de) 2009-05-15
JP2003517959A (ja) 2003-06-03
US6630083B1 (en) 2003-10-07
KR100704392B1 (ko) 2007-04-10
EP1261886A1 (en) 2002-12-04
TWI248868B (en) 2006-02-11
KR20020069219A (ko) 2002-08-29
CA2395229C (en) 2008-04-29
AU2005211576B2 (en) 2008-01-31
IL150234A0 (en) 2002-12-01
CN1434927A (zh) 2003-08-06
CA2395229A1 (en) 2001-06-28
IL150234A (en) 2007-06-17
AU2005211576A1 (en) 2005-10-13
BR0016632A (pt) 2002-10-15
EP1261886B1 (en) 2009-04-15

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