IN2012DN03912A - - Google Patents

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Publication number
IN2012DN03912A
IN2012DN03912A IN3912DEN2012A IN2012DN03912A IN 2012DN03912 A IN2012DN03912 A IN 2012DN03912A IN 3912DEN2012 A IN3912DEN2012 A IN 3912DEN2012A IN 2012DN03912 A IN2012DN03912 A IN 2012DN03912A
Authority
IN
India
Prior art keywords
polyvinyl butyral
film
support film
butyral layer
layer
Prior art date
Application number
Other languages
English (en)
Inventor
Samuel Archambeau
Christian Bovet
Stephane Perrot
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 IN2012DN03912A publication Critical patent/IN2012DN03912A/en

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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/23—Photochromic filters
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/102—Photochromic filters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
IN3912DEN2012 2009-11-12 2010-11-09 IN2012DN03912A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0957970A FR2952440B1 (fr) 2009-11-12 2009-11-12 Procede de fabrication d'un film plastique anti-uv avec une repartition spatiale non uniforme de l'absorbeur uv et elements optiques photochromes revetus d'un tel film plastique
PCT/EP2010/067098 WO2011058003A1 (fr) 2009-11-12 2010-11-09 Procédé pour produire un film de matière plastique anti-ultraviolets avec une distribution spatiale non uniforme de l'élément d'absorption d'ultraviolets et éléments optiques photochromiques couverts d'un tel film de matière plastique

Publications (1)

Publication Number Publication Date
IN2012DN03912A true IN2012DN03912A (fr) 2015-09-04

Family

ID=41491683

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3912DEN2012 IN2012DN03912A (fr) 2009-11-12 2010-11-09

Country Status (8)

Country Link
US (1) US8814352B2 (fr)
EP (1) EP2499521B1 (fr)
CN (1) CN102667533B (fr)
AU (1) AU2010318078B2 (fr)
BR (1) BR112012011397A2 (fr)
FR (1) FR2952440B1 (fr)
IN (1) IN2012DN03912A (fr)
WO (1) WO2011058003A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2612697T3 (es) 2013-09-20 2017-05-18 Essilor International (Compagnie Générale d'Optique) Artículo óptico con fotocromatismo con gradiente
JP2016162303A (ja) 2015-03-03 2016-09-05 株式会社東芝 無線通信装置
EP3268779B1 (fr) 2015-03-10 2020-12-30 Transitions Optical, Inc. Procédé de préparation d'un élément optique dont les couleurs créent un motif linéaire non uniforme
CN108777915B (zh) * 2017-05-30 2021-07-23 杨军 在多孔基底上制造高导电特性铜-纤维混合物的方法
WO2019145782A2 (fr) 2018-01-23 2019-08-01 Clear and Dark Ltd. Systèmes, procédés et appareil permettant de former des articles optiques, et articles optiques formés par ceux-ci

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705857A (en) * 1971-01-25 1972-12-12 Olin Corp Composition and method for stripping polyvinyl butyral primed coatings
US3956447A (en) * 1975-06-16 1976-05-11 The United States Of America As Represented By The Secretary Of The Army Method of making deep drawn, laminated articles
DE2712859A1 (de) 1976-04-20 1977-11-03 American Optical Corp Linsen mit einem photochromen gradienten bedingt durch anwenden eines uv-licht absorbierenden ueberzuges
US4173672A (en) * 1977-09-06 1979-11-06 Mannheim Jose R Decorated safety glass
US4161557A (en) * 1978-03-23 1979-07-17 Liquid Crystal Products, Inc. Polyvinyl butyral-liquid crystal film-forming composition and film
US4289497A (en) * 1980-09-02 1981-09-15 American Optical Corporation Gradient photochromic lens and method selectively reducing photochromic activity
AU554441B2 (en) * 1985-03-29 1986-08-21 Ppg Industries Ohio, Inc. Photochromic plastic lenses
US4880667A (en) * 1985-09-24 1989-11-14 Ppg Industries, Inc. Photochromic plastic article and method for preparing same
US5185390A (en) * 1990-03-07 1993-02-09 Ppg Industries, Inc. Water strippable photochromic resin composition
EP0781665B1 (fr) * 1995-12-26 2002-09-25 Dai Nippon Printing Co., Ltd. Feuille réceptrice d'images pour l'impression par transfert thermique et matériau imprimé
JP3075403B1 (ja) * 1999-02-18 2000-08-14 ホーヤ株式会社 着色光学用プラスチックレンズの製造方法
WO2003104341A1 (fr) 2001-05-10 2003-12-18 Lexmark International, Inc. Compositions d'encres contenant des absorbeurs d'uv
EP1589367B1 (fr) 2003-01-27 2019-03-13 Menicon Co., Ltd. Lentille de contact photochromique possedant d'excellentes caracteristiques de decoloration
US7041375B2 (en) * 2003-06-09 2006-05-09 Solutia Incorporated Polyvinyl butyral sheet with bifunctional surface modifying agent
FR2873589B1 (fr) 2004-07-30 2009-03-20 Salomon Sa Procede de fabrication d'un engin de glisse sur neige ou sur glace et structure de l'engin obtenue par le procede
US7255438B2 (en) * 2004-09-30 2007-08-14 Novartis Ag Pad transfer printing method for making colored contact lenses
ATE488377T1 (de) * 2005-01-25 2010-12-15 Essilor Int Verfahren zur herstellung getönter optischen linsen
FR2881230B1 (fr) * 2005-01-25 2007-04-20 Essilor Int Methode de coloration d'une lentille optique comprenant un primaire d'impression, et lentille optique teintee comprenant un tel primaire d'impression
KR20070027293A (ko) * 2005-09-06 2007-03-09 주식회사 엘지화학 광변색 필름 또는 판 제조방법
JP4988404B2 (ja) 2006-09-29 2012-08-01 株式会社ニデック プラスチックレンズの染色方法及びプラスチックレンズ染色用基体作成装置
JP5244437B2 (ja) * 2008-03-31 2013-07-24 富士フイルム株式会社 紫外線吸収剤組成物

Also Published As

Publication number Publication date
AU2010318078A1 (en) 2012-05-03
WO2011058003A1 (fr) 2011-05-19
US20120218512A1 (en) 2012-08-30
CN102667533A (zh) 2012-09-12
EP2499521B1 (fr) 2018-11-07
US8814352B2 (en) 2014-08-26
BR112012011397A2 (pt) 2016-04-26
FR2952440A1 (fr) 2011-05-13
EP2499521A1 (fr) 2012-09-19
AU2010318078B2 (en) 2014-12-18
FR2952440B1 (fr) 2012-05-04
CN102667533B (zh) 2014-12-17

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