BR112017002387A8 - Lente óptica que compreende um filme protetor removível - Google Patents

Lente óptica que compreende um filme protetor removível

Info

Publication number
BR112017002387A8
BR112017002387A8 BR112017002387A BR112017002387A BR112017002387A8 BR 112017002387 A8 BR112017002387 A8 BR 112017002387A8 BR 112017002387 A BR112017002387 A BR 112017002387A BR 112017002387 A BR112017002387 A BR 112017002387A BR 112017002387 A8 BR112017002387 A8 BR 112017002387A8
Authority
BR
Brazil
Prior art keywords
optical lens
protective film
removable protective
film
outermost layer
Prior art date
Application number
BR112017002387A
Other languages
English (en)
Other versions
BR112017002387A2 (pt
BR112017002387B1 (pt
Inventor
Shan Haifeng
Muisener Richard
Fournand Gerald
Lapprand Aude
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 BR112017002387A2 publication Critical patent/BR112017002387A2/pt
Publication of BR112017002387A8 publication Critical patent/BR112017002387A8/pt
Publication of BR112017002387B1 publication Critical patent/BR112017002387B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • B24B9/146—Accessories, e.g. lens mounting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring
    • 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
    • G02B1/14—Protective coatings, e.g. hard 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
    • G02B1/04—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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ophthalmology & Optometry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Eyeglasses (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)

Abstract

LENTE ÓPTICA QUE COMPREENDE UM FILME PROTETOR REMOVÍVEL. A invenção diz respeito a uma lente óptica que compreende (i) um revestimento temporário que recobre, pelo menos parcialmente, uma superfície da lente, em que o referido revestimento temporário compreende uma camada mais externa mecanicamente degradável através de fricção e/ou contato; (ii) um filme removível possuindo um primeiro lado e um segundo lado opostos que aderem à referida camada mais externa através do seu primeiro lado, em que - o primeiro lado do filme tem uma rugosidade Rq menor do que 750 nm e o primeiro lado do filme tem uma energia de superfície menor do que 38 mJ/m2.
BR112017002387-3A 2014-09-04 2014-09-04 Lente óptica que compreende um filme protetor removível BR112017002387B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2014/002101 WO2016034914A1 (en) 2014-09-04 2014-09-04 Optical lens comprising a protective removable film

Publications (3)

Publication Number Publication Date
BR112017002387A2 BR112017002387A2 (pt) 2017-11-28
BR112017002387A8 true BR112017002387A8 (pt) 2018-07-31
BR112017002387B1 BR112017002387B1 (pt) 2022-10-25

Family

ID=52282762

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017002387-3A BR112017002387B1 (pt) 2014-09-04 2014-09-04 Lente óptica que compreende um filme protetor removível

Country Status (6)

Country Link
US (1) US10562248B2 (pt)
EP (1) EP3189358B1 (pt)
JP (1) JP6637030B2 (pt)
CN (1) CN106574987A (pt)
BR (1) BR112017002387B1 (pt)
WO (1) WO2016034914A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2467145T3 (es) * 2011-07-18 2014-06-12 Essilor International (Compagnie Générale d'Optique) Máquina para revestir un artículo óptico con una composición de revestimiento antisuciedad y procedimiento para utilizar la máquina
US11981098B2 (en) 2018-03-16 2024-05-14 Essilor International Optical lens and method of coating an edge surface of an optical lens
CN109760345A (zh) * 2019-03-01 2019-05-17 江苏汇鼎光学眼镜有限公司 一种带盖镜片加硬池
WO2021064248A1 (en) * 2019-10-04 2021-04-08 Essilor International Article with a hydrophobic surface coated with a temporary super-hydrophobic film providing antirain functionality and process for obtaining same

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410563A (en) 1982-02-22 1983-10-18 The United States Of America As Represented By The Secretary Of The Navy Repellent coatings for optical surfaces
DE3688604T2 (de) 1985-04-30 1993-10-28 Toray Industries Optisches Gerät und Verfahren zu dessen Herstellung.
FR2702486B1 (fr) 1993-03-08 1995-04-21 Essilor Int Compositions de revêtement antiabrasion à base d'hydrolysats de silanes et de composés de l'aluminium, et articles revêtus correspondants résistants à l'abrasion et aux chocs.
JP2809059B2 (ja) * 1993-10-06 1998-10-08 東レ株式会社 カバーレイ
US5763061A (en) * 1995-06-15 1998-06-09 Sumitomo Chemical Company, Limited Antireflection filter
DE69624923T2 (de) 1995-08-11 2003-08-21 Daikin Ind Ltd Silizium enthaltende organische fluorpolymere und ihre verwendung
US6277485B1 (en) 1998-01-27 2001-08-21 3M Innovative Properties Company Antisoiling coatings for antireflective surfaces and methods of preparation
JP4733798B2 (ja) 1998-01-31 2011-07-27 凸版印刷株式会社 防汚剤、防汚層の形成方法、光学部材、反射防止光学部材、光学機能性部材及び表示装置
FR2824821B1 (fr) 2001-05-17 2003-08-29 Essilor Int Procede de preparation d'un verre apte au debordage, verre ainsi obtenu et procede de debordage d'un tel verre
US7879267B2 (en) 2001-08-02 2011-02-01 J&J Vision Care, Inc. Method for coating articles by mold transfer
FR2854978B1 (fr) 2003-05-14 2007-04-20 Jacques Villiers Dispositif et procede d'assistance automatisee aux controleurs de la circulation aerienne.
FR2860306B1 (fr) 2003-09-26 2006-09-01 Essilor Int Lentille ophtalmique recouverte d'un film electrostatique et procede de debordage d'une telle lentille
FR2860303A1 (fr) * 2003-09-26 2005-04-01 Essilor Int Lentille ophtalmique recouverte d'un film electrostatique et procede de debordage d'une telle lentile.
JP4581608B2 (ja) 2003-12-02 2010-11-17 セイコーエプソン株式会社 薄膜の製造方法、光学部品の製造方法および成膜装置
JP4797448B2 (ja) * 2005-05-27 2011-10-19 ソニー株式会社 液体吐出装置
FR2894514B1 (fr) * 2005-12-08 2008-02-15 Essilor Int Procede de transfert d'un motif micronique sur un article optique et article optique ainsi obtenu
US20070141358A1 (en) 2005-12-19 2007-06-21 Essilor International Compagnie Generale D'optique Method for improving the edging of an optical article by providing a temporary layer of an organic material
FR2901552B1 (fr) * 2006-05-26 2008-07-11 Essilor Int Article d'optique comportant un revetement externe hydrophobe et/ou oleophobe revetu d'une couche temporaire
US7449233B2 (en) * 2006-08-09 2008-11-11 Innovation Chemical Technologies, Ltd Nano structured phased hydrophobic layers on substrates
FR2907915B1 (fr) 2006-10-31 2009-01-23 Essilor Int Article d'optique comportant un revetement anti-salissure
WO2008053712A1 (fr) 2006-10-31 2008-05-08 Nikon-Essilor Co., Ltd. Verre de lunettes et procédé de production de celui-ci
JP5441891B2 (ja) 2007-05-18 2014-03-12 エシロール アテルナジオナール カンパニー ジェネラーレ デ オプティック 帯電防止性・耐摩耗性コートされた物品を提供する硬化性コーティング組成物
FR2921162B1 (fr) * 2007-09-14 2010-03-12 Essilor Int Article d'optique comportant un revetement temporaire bicouche
JP5568921B2 (ja) * 2009-08-21 2014-08-13 凸版印刷株式会社 熱転写媒体の製造方法及び熱転写媒体
BR112015015197B1 (pt) 2012-12-28 2022-01-11 Essilor International Método para a fabricação produção de artigo óptico, método para obter um artigo óptico cortado e artigo óptico
EP2939061B1 (en) 2012-12-28 2019-09-11 Essilor International Method for the production of an optical article with improved anti-fouling properties

Also Published As

Publication number Publication date
EP3189358A1 (en) 2017-07-12
WO2016034914A1 (en) 2016-03-10
US10562248B2 (en) 2020-02-18
JP2017532588A (ja) 2017-11-02
JP6637030B2 (ja) 2020-01-29
BR112017002387A2 (pt) 2017-11-28
BR112017002387B1 (pt) 2022-10-25
CN106574987A (zh) 2017-04-19
EP3189358B1 (en) 2019-01-30
US20170282470A1 (en) 2017-10-05

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ESSILOR INTERNATIONAL (FR)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/09/2014, OBSERVADAS AS CONDICOES LEGAIS