ATE13642T1 - Vernetzte polymere fuer kontaktlinsen. - Google Patents

Vernetzte polymere fuer kontaktlinsen.

Info

Publication number
ATE13642T1
ATE13642T1 AT81300095T AT81300095T ATE13642T1 AT E13642 T1 ATE13642 T1 AT E13642T1 AT 81300095 T AT81300095 T AT 81300095T AT 81300095 T AT81300095 T AT 81300095T AT E13642 T1 ATE13642 T1 AT E13642T1
Authority
AT
Austria
Prior art keywords
contact lenses
monomers
methacrylates
hydrophilic
crosslinked polymers
Prior art date
Application number
AT81300095T
Other languages
English (en)
Inventor
Ivor B Atkinson
David C Blackley
Barry C Holdstock
John L Knowlton
Original Assignee
Coopervision Inc
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 Coopervision Inc filed Critical Coopervision Inc
Application granted granted Critical
Publication of ATE13642T1 publication Critical patent/ATE13642T1/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
AT81300095T 1980-01-10 1981-01-09 Vernetzte polymere fuer kontaktlinsen. ATE13642T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8000809 1980-01-10
EP81300095A EP0032443B1 (de) 1980-01-10 1981-01-09 Vernetzte Polymere für Kontaktlinsen

Publications (1)

Publication Number Publication Date
ATE13642T1 true ATE13642T1 (de) 1985-06-15

Family

ID=10510552

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81300095T ATE13642T1 (de) 1980-01-10 1981-01-09 Vernetzte polymere fuer kontaktlinsen.

Country Status (4)

Country Link
EP (1) EP0032443B1 (de)
AT (1) ATE13642T1 (de)
DE (1) DE3170785D1 (de)
GB (1) GB2068980A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS257979B1 (en) * 1986-06-24 1988-07-15 Otto Wichterle Hydrophilic copolymer and method of its production
GB9023498D0 (en) 1990-10-29 1990-12-12 Biocompatibles Ltd Soft contact lens material
US5270415A (en) * 1990-12-21 1993-12-14 Allergan Inc. Balanced charge polymer and hydrophilic contact lens manufactured therefrom
CA2193727C (en) * 1994-06-21 2000-11-14 Suryya K. Das Hair fixative amphoteric polymer composition
US6451871B1 (en) 1998-11-25 2002-09-17 Novartis Ag Methods of modifying surface characteristics
US6719929B2 (en) 2000-02-04 2004-04-13 Novartis Ag Method for modifying a surface
US6793973B2 (en) 2000-02-04 2004-09-21 Novartis Ag Single-dip process for achieving a layer-by-layer-like coating
AU2001289826A1 (en) 2000-08-24 2002-03-04 Novartis Ag Process for surface modifying substrates and modified substrates resulting therefrom
US6852353B2 (en) 2000-08-24 2005-02-08 Novartis Ag Process for surface modifying substrates and modified substrates resulting therefrom
US6858248B2 (en) 2001-05-30 2005-02-22 Novartis Ag Method for applying a coating to a medical device
US6827966B2 (en) 2001-05-30 2004-12-07 Novartis Ag Diffusion-controllable coatings on medical device
US6896926B2 (en) 2002-09-11 2005-05-24 Novartis Ag Method for applying an LbL coating onto a medical device
US6926965B2 (en) 2002-09-11 2005-08-09 Novartis Ag LbL-coated medical device and method for making the same
ATE432484T1 (de) * 2003-04-03 2009-06-15 Seed Co Ltd Kontaktlinsen mit der fähigkeit einer andauernden medikamentenfreigabe und schutzlösungen dafür
GB0602125D0 (en) 2006-02-03 2006-03-15 Univ Belfast Sensitizer-incorporated biomaterials
US8044112B2 (en) 2006-03-30 2011-10-25 Novartis Ag Method for applying a coating onto a silicone hydrogel lens
GB0620537D0 (en) * 2006-10-17 2006-11-22 Univ Southampton Copolymers suitable for use in corneal bandages
EP2089069B1 (de) 2006-10-30 2016-01-27 Novartis AG Verfahren zum aufbringen einer beschichtung auf eine silikon-hydrogel-linse
DE602007010979D1 (de) 2006-12-21 2011-01-13 Novartis Ag Verfahren zur beschichtung von kontaktlinsen
HUE047093T2 (hu) 2008-03-18 2020-04-28 Novartis Ag Bevonatoló eljárás szemészeti lencsékhez
CN103917899B (zh) 2011-10-12 2018-04-03 诺华股份有限公司 通过涂布制备uv吸收性眼用透镜的方法
CN104871036B (zh) 2012-12-17 2019-12-10 诺华股份有限公司 制备改进的uv吸收性眼用透镜的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212782A (en) * 1978-05-08 1980-07-15 Normac, Inc. Polymers of acid addition salts of methacrylic acid and a 2-mono(lower)alkylaminoethyl methacrylate
US3634366A (en) * 1968-05-23 1972-01-11 Daicel Ltd Polymerizing method
US3926756A (en) * 1968-12-06 1975-12-16 Hercules Inc Process for preparing high molecular-weight, water soluble vinyl polymers by irradiation
US4057521A (en) * 1974-08-05 1977-11-08 The Dow Chemical Company Absorbent articles made from carboxylic synthetic polyelectrolytes having copolymerized N-substituted acrylamide crosslinker
US4041020A (en) * 1974-08-05 1977-08-09 The Dow Chemical Company Process for spinning absorbent articles from copolymers having a copolymerized crosslinker
US4172177A (en) * 1975-06-17 1979-10-23 Kyowa Gas Chemical Industry Co., Ltd. Water insoluble hydrophilic polymer composition
FR2333263A1 (fr) * 1976-03-19 1977-06-24 Global Vision Uk Ltd Verre de contact tres permeable a l'oxygene et copolymere hydrophile contenant des groupes ioniques pour sa realisation
US4218554A (en) * 1978-10-11 1980-08-19 Foley William M Jr Process for preparing hydrogel contact lenses containing quaternary ammonium salts

Also Published As

Publication number Publication date
EP0032443A2 (de) 1981-07-22
EP0032443B1 (de) 1985-06-05
EP0032443A3 (en) 1981-10-14
GB2068980A (en) 1981-08-19
DE3170785D1 (en) 1985-07-11

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Legal Events

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