WO2009004265A3 - Film transparent comprenant un film de base et un revêtement - Google Patents

Film transparent comprenant un film de base et un revêtement Download PDF

Info

Publication number
WO2009004265A3
WO2009004265A3 PCT/FR2008/051151 FR2008051151W WO2009004265A3 WO 2009004265 A3 WO2009004265 A3 WO 2009004265A3 FR 2008051151 W FR2008051151 W FR 2008051151W WO 2009004265 A3 WO2009004265 A3 WO 2009004265A3
Authority
WO
WIPO (PCT)
Prior art keywords
film
coating
base film
transparent
base
Prior art date
Application number
PCT/FR2008/051151
Other languages
English (en)
Other versions
WO2009004265A2 (fr
Inventor
Jerome Ballet
Christian Bovet
Jean-Paul Cano
Original Assignee
Essilor Int
Jerome Ballet
Christian Bovet
Jean-Paul Cano
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, Jerome Ballet, Christian Bovet, Jean-Paul Cano filed Critical Essilor Int
Publication of WO2009004265A2 publication Critical patent/WO2009004265A2/fr
Publication of WO2009004265A3 publication Critical patent/WO2009004265A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/14—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of indefinite length
    • B29C39/148—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of indefinite length characterised by the shape of the surface
    • 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
    • G02B1/11—Anti-reflection coatings
    • 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
    • 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
    • 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
    • G02C7/101—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses having an electro-optical light valve

Abstract

Un film transparent comprend un film de base (1 ) et un revêtement disposé sous forme de portions (2a) séparées sur une face du film de base (S1) Le revêtement comprend un matériau inorganique ou hybride inorganique-organique Des intervalles (3) de séparation entre les portions du revêtement permettent au film d'être déformé sans que des défauts visibles apparaissent dans le revêtement Le film peut alors être appliqué sur une surface courbe (SO) d'un élément optique, notamment d'une lentille ophtalmique (10)
PCT/FR2008/051151 2007-07-04 2008-06-25 Film transparent comprenant un film de base et un revêtement WO2009004265A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0704824A FR2918463B1 (fr) 2007-07-04 2007-07-04 Film transparent comprenant un film de base et un revetement
FR0704824 2007-07-04

Publications (2)

Publication Number Publication Date
WO2009004265A2 WO2009004265A2 (fr) 2009-01-08
WO2009004265A3 true WO2009004265A3 (fr) 2009-02-12

Family

ID=38983963

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/051151 WO2009004265A2 (fr) 2007-07-04 2008-06-25 Film transparent comprenant un film de base et un revêtement

Country Status (2)

Country Link
FR (1) FR2918463B1 (fr)
WO (1) WO2009004265A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951388B1 (fr) * 2009-10-21 2011-12-16 Essilor Int Procede de coloration selective
US11065855B2 (en) 2016-12-16 2021-07-20 3M Innovative Properties Company Infrared-reflecting optically transparent assembly and method of making the same
EP3904948A4 (fr) 2018-12-28 2022-08-03 Hoya Lens Thailand Ltd. Verre de lunettes
EP4194934A1 (fr) * 2021-12-13 2023-06-14 Essilor International Élément ophtalmique comprenant une structure de film comprenant un film auxétique

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694247A (en) * 1994-05-02 1997-12-02 U.S. Philips Corporation Optical transmissive component with anti-reflection gratings
US20020188053A1 (en) * 2001-06-04 2002-12-12 Sipix Imaging, Inc. Composition and process for the sealing of microcups in roll-to-roll display manufacturing
US20040165252A1 (en) * 2000-03-03 2004-08-26 Rong-Chang Liang Electrophoretic display and novel process for its manufacture
US20040190102A1 (en) * 2000-08-18 2004-09-30 Mullen Patrick W. Differentially-cured materials and process for forming same
US20050093210A1 (en) * 2003-10-29 2005-05-05 Matsushita Electric Industrial Co., Ltd. Method for producing optical element having antireflection structure, and optical element having antireflection structure produced by the method
US20050179150A1 (en) * 2003-01-06 2005-08-18 Bharadwaj Rishikesh K. Embossed oriented optical films
US20060057367A1 (en) * 2004-09-14 2006-03-16 Sherman Audrey A Optical film
US20060132895A1 (en) * 2004-06-02 2006-06-22 Atsushi Miyazaki Process for producing sheet for electrophoretic display, sheet for electrophoretic display, and its use
FR2879757A1 (fr) * 2004-12-17 2006-06-23 Essilor Int Procede de realisation d'un element optique transparent, composant optique intervenant dans ce procede et element optique ainsi obtenu
US20060169407A1 (en) * 2005-02-01 2006-08-03 Peiqi Jiang Process for applying a coating onto a surface of a lens substrate
FR2888947A1 (fr) * 2005-07-20 2007-01-26 Essilor Int Composant optique a cellules

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694247A (en) * 1994-05-02 1997-12-02 U.S. Philips Corporation Optical transmissive component with anti-reflection gratings
US20040165252A1 (en) * 2000-03-03 2004-08-26 Rong-Chang Liang Electrophoretic display and novel process for its manufacture
US20040190102A1 (en) * 2000-08-18 2004-09-30 Mullen Patrick W. Differentially-cured materials and process for forming same
US20020188053A1 (en) * 2001-06-04 2002-12-12 Sipix Imaging, Inc. Composition and process for the sealing of microcups in roll-to-roll display manufacturing
US20050179150A1 (en) * 2003-01-06 2005-08-18 Bharadwaj Rishikesh K. Embossed oriented optical films
US20050093210A1 (en) * 2003-10-29 2005-05-05 Matsushita Electric Industrial Co., Ltd. Method for producing optical element having antireflection structure, and optical element having antireflection structure produced by the method
US20060132895A1 (en) * 2004-06-02 2006-06-22 Atsushi Miyazaki Process for producing sheet for electrophoretic display, sheet for electrophoretic display, and its use
US20060057367A1 (en) * 2004-09-14 2006-03-16 Sherman Audrey A Optical film
FR2879757A1 (fr) * 2004-12-17 2006-06-23 Essilor Int Procede de realisation d'un element optique transparent, composant optique intervenant dans ce procede et element optique ainsi obtenu
US20060169407A1 (en) * 2005-02-01 2006-08-03 Peiqi Jiang Process for applying a coating onto a surface of a lens substrate
FR2888947A1 (fr) * 2005-07-20 2007-01-26 Essilor Int Composant optique a cellules

Also Published As

Publication number Publication date
FR2918463A1 (fr) 2009-01-09
WO2009004265A2 (fr) 2009-01-08
FR2918463B1 (fr) 2009-12-18

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