ATE374379T1 - Prozess zur herstellung von transparenten formteilen - Google Patents

Prozess zur herstellung von transparenten formteilen

Info

Publication number
ATE374379T1
ATE374379T1 AT02718182T AT02718182T ATE374379T1 AT E374379 T1 ATE374379 T1 AT E374379T1 AT 02718182 T AT02718182 T AT 02718182T AT 02718182 T AT02718182 T AT 02718182T AT E374379 T1 ATE374379 T1 AT E374379T1
Authority
AT
Austria
Prior art keywords
molded parts
transparent molded
producing transparent
producing
parts
Prior art date
Application number
AT02718182T
Other languages
English (en)
Inventor
Harald Bothe
Achim Mueller
Bernhard Seiferling
Original Assignee
Novartis Pharma Gmbh
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 filed Critical Novartis Pharma Gmbh
Application granted granted Critical
Publication of ATE374379T1 publication Critical patent/ATE374379T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00Compositions 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
    • C08L29/14Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • G02B1/043Contact lenses
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24Homopolymers or copolymers of amides or imides
    • C08L33/26Homopolymers or copolymers of acrylamide or methacrylamide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02Polyalkylene oxides

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Eyeglasses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Prostheses (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
AT02718182T 2001-03-07 2002-03-06 Prozess zur herstellung von transparenten formteilen ATE374379T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01105708 2001-03-07

Publications (1)

Publication Number Publication Date
ATE374379T1 true ATE374379T1 (de) 2007-10-15

Family

ID=8176712

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02718182T ATE374379T1 (de) 2001-03-07 2002-03-06 Prozess zur herstellung von transparenten formteilen

Country Status (18)

Country Link
US (1) US6849210B2 (de)
EP (1) EP1377851B1 (de)
JP (1) JP4307077B2 (de)
CN (1) CN100454041C (de)
AR (1) AR032951A1 (de)
AT (1) ATE374379T1 (de)
AU (1) AU2002249262B2 (de)
BG (1) BG108147A (de)
BR (1) BRPI0207946B8 (de)
CA (1) CA2439776C (de)
DE (1) DE60222644T2 (de)
EE (1) EE200300420A (de)
MX (1) MXPA03008041A (de)
NO (1) NO336806B1 (de)
SK (1) SK11192003A3 (de)
TW (1) TWI261057B (de)
WO (1) WO2002071106A1 (de)
ZA (1) ZA200306840B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050085585A1 (en) * 2002-10-23 2005-04-21 Quinn Michael H. Polymerizable materials
US7049351B2 (en) 2002-11-01 2006-05-23 Novartis Ag Moldings and preparation and uses thereof
HUE035379T2 (en) 2003-04-24 2018-05-02 Coopervision Int Holding Co Lp Hydrogel contact lenses and packaging systems and manufacturing processes for these
US8030369B2 (en) * 2004-10-13 2011-10-04 Novartis Ag Contact lenses with improved wearing comfort
US8197841B2 (en) * 2004-12-22 2012-06-12 Bausch & Lomb Incorporated Polymerizable surfactants and their use as device forming comonomers
US20070037897A1 (en) * 2005-08-12 2007-02-15 Guigui Wang Method for making contact lenses
US7968018B2 (en) * 2007-04-18 2011-06-28 Coopervision International Holding Company, Lp Use of surfactants in extraction procedures for silicone hydrogel ophthalmic lenses
AU2008343162B2 (en) 2007-12-20 2012-02-23 Alcon Inc. Method for making contact lenses
TWI506333B (zh) * 2008-12-05 2015-11-01 Novartis Ag 用以傳遞疏水性舒適劑之眼用裝置及其製造方法
US8025406B2 (en) * 2009-03-17 2011-09-27 The Uwm Research Foundation, Inc. Systems and methods for photoacoustic opthalmoscopy
SG190218A1 (en) 2010-11-10 2013-06-28 Novartis Ag Method for making contact lenses
US9067372B2 (en) 2010-12-01 2015-06-30 Novartis Ag Lens molds having atmospheric plasma coatings thereon
WO2012174413A1 (en) 2011-06-15 2012-12-20 University Of Southern California Optical coherence photoacoustic microscopy
WO2013081959A1 (en) 2011-11-29 2013-06-06 Novartis Ag Method of treating a lens forming surface of at least one mold half for molding ophthalmic lenses
US9974646B2 (en) 2012-09-05 2018-05-22 University Of Miami Keratoprosthesis, and system and method of corneal repair using same
HUE031702T2 (en) 2012-12-17 2017-07-28 Novartis Ag A method for producing improved UV absorbing ophthalmic lenses
WO2015056356A1 (en) * 2013-10-17 2015-04-23 The Nippon Synthetic Chemical Industry Co., Ltd. Crosslinkable polymer
CN105658391B (zh) 2013-10-31 2019-02-19 诺华股份有限公司 生产眼用透镜的方法
EP3079888B1 (de) 2013-12-13 2018-01-31 Novartis AG Verfahren zur herstellung von kontaktlinsen
CA3010331C (en) 2016-02-22 2021-06-22 Novartis Ag Uv-absorbing vinylic monomers and uses thereof
EP3532878A1 (de) 2016-10-26 2019-09-04 Novartis AG Weiche kontaktlinsen mit einer darauf kovalent angebrachten gleitbeschichtung
EP3542193A1 (de) 2016-11-18 2019-09-25 Novartis AG Verfahren zur herstellung von brillengläsern
EP3676082A1 (de) 2017-08-29 2020-07-08 Alcon Inc. Giessverfahren zur herstellung von kontaktlinsen
WO2019142132A1 (en) 2018-01-22 2019-07-25 Novartis Ag Cast-molding process for producing uv-absorbing contact lenses
WO2019150260A1 (en) 2018-01-30 2019-08-08 Novartis Ag Contact lenses with a lubricious coating thereon
WO2019198034A1 (en) 2018-04-13 2019-10-17 Alcon Inc. Evaluation method for the coverage of a coating on a contact lens surface
EP4146461B1 (de) 2020-05-07 2024-03-13 Alcon Inc. Verfahren zur herstellung von silikonhydrogel-kontaktlinsen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448544B (sv) 1979-12-05 1987-03-02 Kendall & Co Vattenabsorberande komposition och anvendning derav som berare for ett lekemedel
SU1243627A3 (ru) * 1979-12-05 1986-07-07 Дзе Кендалл Компани (Фирма) Гелеобразующа композици
JPS5776046A (en) * 1980-10-27 1982-05-12 Kendall & Co Water absorbing composition
US4812173A (en) 1987-05-01 1989-03-14 Ciba-Geigy Corporation Stabilized hydrogen peroxide contact lens disinfecting solution
US5607698A (en) 1988-08-04 1997-03-04 Ciba-Geigy Corporation Method of preserving ophthalmic solution and compositions therefor
NZ240451A (en) 1990-11-15 1993-03-26 Iolab Corp Mixture of a water-soluble polymer and a chitosan having 30-60% n-acetylation; corneal bandage lenses
TW272976B (de) * 1993-08-06 1996-03-21 Ciba Geigy Ag
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
DK1029250T3 (da) * 1997-11-14 2003-06-16 Novartis Ag Fremgangsmåder og sammensætninger til fremstilling af farvede ophthalmiske linser
US5977230A (en) 1998-01-13 1999-11-02 Planet Polymer Technologies, Inc. Powder and binder systems for use in metal and ceramic powder injection molding
US6149842A (en) 1998-11-12 2000-11-21 Novartis Ag Methods and compositions for manufacturing tinted ophthalmic lenses

Also Published As

Publication number Publication date
NO336806B1 (no) 2015-11-02
BG108147A (en) 2004-07-30
DE60222644D1 (de) 2007-11-08
JP4307077B2 (ja) 2009-08-05
AU2002249262B2 (en) 2005-01-27
US6849210B2 (en) 2005-02-01
CA2439776C (en) 2010-05-18
TWI261057B (en) 2006-09-01
EP1377851B1 (de) 2007-09-26
EE200300420A (et) 2003-12-15
CN1639586A (zh) 2005-07-13
BRPI0207946B1 (pt) 2019-06-04
US20030025222A1 (en) 2003-02-06
DE60222644T2 (de) 2008-06-26
NO20033887D0 (no) 2003-09-02
BRPI0207946B8 (pt) 2021-07-27
WO2002071106A1 (en) 2002-09-12
CA2439776A1 (en) 2003-09-12
CN100454041C (zh) 2009-01-21
NO20033887L (no) 2003-10-15
JP2004535308A (ja) 2004-11-25
ZA200306840B (en) 2004-04-29
MXPA03008041A (es) 2003-12-04
EP1377851A1 (de) 2004-01-07
BR0207946A (pt) 2004-07-27
AR032951A1 (es) 2003-12-03
SK11192003A3 (sk) 2004-04-06

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Legal Events

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