IL97269A0 - Ophthalmic lenses based on amorphous fluoropolymers - Google Patents

Ophthalmic lenses based on amorphous fluoropolymers

Info

Publication number
IL97269A0
IL97269A0 IL97269A IL9726991A IL97269A0 IL 97269 A0 IL97269 A0 IL 97269A0 IL 97269 A IL97269 A IL 97269A IL 9726991 A IL9726991 A IL 9726991A IL 97269 A0 IL97269 A0 IL 97269A0
Authority
IL
Israel
Prior art keywords
ophthalmic lenses
lenses based
amorphous fluoropolymers
fluoropolymers
amorphous
Prior art date
Application number
IL97269A
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of IL97269A0 publication Critical patent/IL97269A0/en

Links

Classifications

    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
IL97269A 1990-02-23 1991-02-18 Ophthalmic lenses based on amorphous fluoropolymers IL97269A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH57690 1990-02-23
CH213590 1990-06-27

Publications (1)

Publication Number Publication Date
IL97269A0 true IL97269A0 (en) 1992-05-25

Family

ID=25685004

Family Applications (1)

Application Number Title Priority Date Filing Date
IL97269A IL97269A0 (en) 1990-02-23 1991-02-18 Ophthalmic lenses based on amorphous fluoropolymers

Country Status (8)

Country Link
EP (1) EP0443986A1 (en)
JP (1) JPH05257093A (en)
KR (1) KR910021600A (en)
AU (1) AU642963B2 (en)
CA (1) CA2036782A1 (en)
IE (1) IE910607A1 (en)
IL (1) IL97269A0 (en)
PT (1) PT96840A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999056167A1 (en) * 1998-04-28 1999-11-04 Toray Industries, Inc. Process for producing ocular lens
US6550915B1 (en) 1998-12-21 2003-04-22 Bausch & Lomb Incorporated Surface treatment of fluorinated contact lens materials
WO2000037971A1 (en) * 1998-12-21 2000-06-29 Bausch & Lomb Incorporated Contact lens articles made from perfluorinated comonomers
US7582704B2 (en) * 2005-07-01 2009-09-01 Bausch & Lomb Incorporated Biomedical devices
US7534836B2 (en) * 2005-07-01 2009-05-19 Bausch & Lomb Incorporated Biomedical devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01302303A (en) * 1988-05-31 1989-12-06 Mitsubishi Rayon Co Ltd Optical fiber having plastic clad and its production
US5162391A (en) * 1989-03-10 1992-11-10 Kuraray Co., Ltd. Oxygen permeable hard contact lens
US5115056A (en) * 1989-06-20 1992-05-19 Ciba-Geigy Corporation Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymers and contact lenses thereof
US5010141A (en) * 1989-10-25 1991-04-23 Ciba-Geigy Corporation Reactive silicone and/or fluorine containing hydrophilic prepolymers and polymers thereof

Also Published As

Publication number Publication date
KR910021600A (en) 1991-12-20
CA2036782A1 (en) 1991-08-24
JPH05257093A (en) 1993-10-08
IE910607A1 (en) 1991-08-28
AU7118391A (en) 1991-08-29
EP0443986A1 (en) 1991-08-28
AU642963B2 (en) 1993-11-04
PT96840A (en) 1993-03-31

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