PH17367A - Process of intergrating a photochromic substance into an ophtalmic lens and a photochromic lens of organic materials - Google Patents

Process of intergrating a photochromic substance into an ophtalmic lens and a photochromic lens of organic materials

Info

Publication number
PH17367A
PH17367A PH22057A PH22057A PH17367A PH 17367 A PH17367 A PH 17367A PH 22057 A PH22057 A PH 22057A PH 22057 A PH22057 A PH 22057A PH 17367 A PH17367 A PH 17367A
Authority
PH
Philippines
Prior art keywords
lens
photochromic
intergrating
organic materials
ophtalmic
Prior art date
Application number
PH22057A
Other languages
English (en)
Inventor
Lyliane Le Naour-Sene
Original Assignee
Essilor Int
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 Essilor Int filed Critical Essilor Int
Publication of PH17367A publication Critical patent/PH17367A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00Producing optical elements, e.g. lenses or prisms
    • 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
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/12Optical coatings produced by application to, or surface treatment of, optical elements by surface treatment, e.g. by irradiation
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/22Absorbing filters
    • G02B5/23Photochromic filters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
PH22057A 1978-01-18 1979-01-12 Process of intergrating a photochromic substance into an ophtalmic lens and a photochromic lens of organic materials PH17367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801320A FR2415318A1 (fr) 1978-01-18 1978-01-18 Procede pour l'integration d'une substance photochromique a un substrat de base translucide en matiere organique, et substrat de base transparent

Publications (1)

Publication Number Publication Date
PH17367A true PH17367A (en) 1984-08-01

Family

ID=9203590

Family Applications (1)

Application Number Title Priority Date Filing Date
PH22057A PH17367A (en) 1978-01-18 1979-01-12 Process of intergrating a photochromic substance into an ophtalmic lens and a photochromic lens of organic materials

Country Status (11)

Country Link
EP (1) EP0003191B1 (pt)
JP (1) JPS54110854A (pt)
AU (1) AU519574B2 (pt)
BR (1) BR7900136A (pt)
CA (1) CA1114660A (pt)
DD (1) DD141870A5 (pt)
DE (1) DE2960459D1 (pt)
FR (1) FR2415318A1 (pt)
HK (1) HK7682A (pt)
PH (1) PH17367A (pt)
SU (1) SU1005651A3 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58104286A (ja) * 1981-12-16 1983-06-21 ジェイエスアール株式会社 着色された成形品の製造方法
JPS5946623A (ja) * 1982-09-09 1984-03-16 Seiko Epson Corp プラステイツクレンズ
CA1259148A (en) * 1983-10-20 1989-09-05 Corning Incorporated Composite photochromic lenses
JPS60262155A (ja) * 1984-06-11 1985-12-25 Tomoji Tanaka 日光よけ.フイルム及び光線よけ.フイルム
JPS61228402A (ja) * 1985-03-29 1986-10-11 ピーピージー インダストリーズ インコーポレーテツド ホトクロミツクプラスチツク物品およびその製造法
JPS62179701U (pt) * 1986-05-07 1987-11-14
JPH05134353A (ja) * 1990-12-27 1993-05-28 A O Inc 光互変性プラステイツク製品
IL105147A0 (en) * 1992-09-11 1993-07-08 American Optical Corp Production of photochromic plastic lenses
FR2951388B1 (fr) 2009-10-21 2011-12-16 Essilor Int Procede de coloration selective

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH242412A (it) * 1942-10-24 1946-05-15 Werner Federico Dott Procedimento per la decorazione a colori di oggetti in resine sintetiche.
US2649387A (en) 1950-10-27 1953-08-18 Eastman Kodak Co Method of forming nonreflecting coating on glass
US3508810A (en) 1967-07-19 1970-04-28 Vari Light Corp Photochromic systems
US4059471A (en) * 1972-09-25 1977-11-22 Haigh John M Transfer dyeing of plastic surfaces which may be combined with lamination or molding procedures
IL43211A0 (en) * 1972-12-01 1973-11-28 American Optical Corp Photochromic ophthalmic devices
JPS53303B2 (pt) 1973-06-25 1978-01-07

Also Published As

Publication number Publication date
AU4341779A (en) 1979-07-26
FR2415318A1 (fr) 1979-08-17
CA1114660A (fr) 1981-12-22
DD141870A5 (de) 1980-05-21
EP0003191A1 (fr) 1979-07-25
AU519574B2 (en) 1981-12-10
FR2415318B1 (pt) 1981-04-30
DE2960459D1 (en) 1981-10-29
EP0003191B1 (fr) 1981-07-29
SU1005651A3 (ru) 1983-03-15
BR7900136A (pt) 1979-08-14
JPS54110854A (en) 1979-08-30
HK7682A (en) 1982-02-26

Similar Documents

Publication Publication Date Title
GB2043946B (en) Photochromic ophtalmic lens of organic material
JPS54138878A (en) Method of manufacturing multiilayer optical film
GB2009901A (en) Method and apparatus for manufacturing lenses of plastics material
SU915789A3 (en) Process and mold for making contact lenses from polymeric materials
IT7948788A0 (it) Fusto interamente di materia plastica
ZA794914B (en) A process for the production of oxidation-inhibiting substances
JPS53102733A (en) Production method of photographic material
IT1127753B (it) Condensatore a pellicola metalizzata e procedemento per la sua fabbricazione
PH17367A (en) Process of intergrating a photochromic substance into an ophtalmic lens and a photochromic lens of organic materials
JPS53102732A (en) Production method of photographic material
JPS54118246A (en) Color photographic lightsensitive material
GB2040730B (en) Process of forming a subbing layer for photographic sensitive materials
JPS54127787A (en) Cylindrical drum made of plastic
GB2018745A (en) Method of fabricating large optical preforms
NO141185C (no) Anordning ved maskin for sloeying av fisk
GB2021796B (en) Photographic element containing a polymer timing layer forcolour diffusiontransfer process
JPS54135082A (en) Light enclosed container and making method thereof
AU4812979A (en) Winding-up of striplike material
GB2003287A (en) Method of processing photographic materials
JPS5519788A (en) Small radioactive light source and method of manufacturing same
JPS54125029A (en) Method of treating photographic material using treating liquid
JPS5532685A (en) Molding method of hydraulic material
JPS54112332A (en) Build up method of matrix material periphery
JPS54112333A (en) Build up method of matrix material periphery
JPS54133904A (en) Novel photosensitive material and method of shaping said material by light

Legal Events

Date Code Title Description
AT Record of annual fee payments

Year of fee payment: 12