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EA199700362A1 - Адгезионные фотохромные матричные слои для использования в оптических изделиях - Google Patents

Адгезионные фотохромные матричные слои для использования в оптических изделиях

Info

Publication number
EA199700362A1
EA199700362A1 EA199700362A EA199700362A EA199700362A1 EA 199700362 A1 EA199700362 A1 EA 199700362A1 EA 199700362 A EA199700362 A EA 199700362A EA 199700362 A EA199700362 A EA 199700362A EA 199700362 A1 EA199700362 A1 EA 199700362A1
Authority
EA
Eurasian Patent Office
Prior art keywords
matrix layers
adhesive
optical products
photochrome
sublayers
Prior art date
Application number
EA199700362A
Other languages
English (en)
Other versions
EA000365B1 (ru
Inventor
Амитава Гупта
Рональд Д. Блум
Венкатрамани С. Иер
Original Assignee
Иннотек, Инк.
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 Иннотек, Инк. filed Critical Иннотек, Инк.
Publication of EA199700362A1 publication Critical patent/EA199700362A1/ru
Publication of EA000365B1 publication Critical patent/EA000365B1/ru

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
    • B29D11/0048—Moulds for lenses
    • B29D11/00528—Consisting of two mould halves joined by an annular gasket
    • 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
    • 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
    • B29D11/00413—Production of simple or compound lenses made by moulding between two mould parts which are not in direct contact with one another, e.g. comprising a seal between or on the edges
    • 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
    • B29D11/0048—Moulds for lenses
    • B29D11/00538—Feeding arrangements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • B29L2011/0033—Multifocal lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Optical Filters (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Optical Elements (AREA)

Abstract

Предложены адгезионные матричные слои и подслои и способы для их изготовления. Адгезионные матричные слои и подслои выполняют функцию эффективных емкостей для фотохромных добавок и могут служить в качестве эффективной области перехода между разнородными материалами, используемыми в оптических изделиях, которые пропускают или преломляют свет.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199700362A 1995-05-05 1996-05-06 Адгезионные фотохромные матричные слои для использования в оптических изделиях EA000365B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43512695A 1995-05-05 1995-05-05
PCT/US1996/006348 WO1996034735A1 (en) 1995-05-05 1996-05-06 Adhesive photochromic matrix layers for use in optical articles

Publications (2)

Publication Number Publication Date
EA199700362A1 true EA199700362A1 (ru) 1998-04-30
EA000365B1 EA000365B1 (ru) 1999-06-24

Family

ID=23727090

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199700362A EA000365B1 (ru) 1995-05-05 1996-05-06 Адгезионные фотохромные матричные слои для использования в оптических изделиях

Country Status (11)

Country Link
EP (1) EP0823875A4 (ru)
JP (1) JPH11504875A (ru)
KR (1) KR19990008470A (ru)
AU (1) AU706936B2 (ru)
BR (1) BR9608385A (ru)
CA (1) CA2220124A1 (ru)
EA (1) EA000365B1 (ru)
IL (1) IL118087A (ru)
NO (1) NO975082L (ru)
TW (1) TW332864B (ru)
WO (1) WO1996034735A1 (ru)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69613391T2 (de) * 1995-08-21 2002-04-11 Johnson & Johnson Vision Care, Inc. Polymere materialien für photochrome anwendungen
US6025026A (en) * 1997-06-30 2000-02-15 Transitions Optical, Inc. Process for producing an adherent polymeric layer on polymeric substrates and articles produced thereby
US6068797A (en) * 1998-12-11 2000-05-30 Ppg Industries Ohio, Inc. Method of preparing a shaped article having a photochromic coating thereon
US6355124B1 (en) 1999-05-24 2002-03-12 Bmc Vision-Ease Lens, Inc. Lamination apparatus and process
US6150430A (en) * 1999-07-06 2000-11-21 Transitions Optical, Inc. Process for adhering a photochromic coating to a polymeric substrate
US6367930B1 (en) 1999-12-30 2002-04-09 Bayer Corporation Process for preparing a photochromic lens
US7077985B2 (en) 2000-05-30 2006-07-18 Vision-Ease Lens Injection molding of lens
GB2365993A (en) * 2000-08-18 2002-02-27 Colin William Martin Light reducing contact lens
CN1457438A (zh) * 2001-02-19 2003-11-19 皇家菲利浦电子有限公司 光学器件和制造这样光学器件的方法
EP1394595B1 (en) * 2001-06-01 2013-05-01 Mitsubishi Gas Chemical Company, Inc. Plastic molded product having photochromic characteristics and/or polarizing characteristics
US6852254B2 (en) * 2002-06-26 2005-02-08 Johnson & Johnson Vision Care, Inc. Methods for the production of tinted contact lenses
WO2004011235A1 (en) * 2002-07-31 2004-02-05 Bmc Industries, Inc. Polyurethane laminates for photochromic lenses
US7858001B2 (en) 2003-09-09 2010-12-28 Insight Equity A.P.X., L.P. Photochromic lens
WO2005023529A2 (en) 2003-09-09 2005-03-17 Vision-Ease Lens, Inc. Photochromic polyurethane laminate
US20050168689A1 (en) * 2004-01-30 2005-08-04 Knox Carol L. Photochromic optical element
US8002935B2 (en) 2005-03-04 2011-08-23 Insight Equity A.P.X., L.P. Forming method for polymeric laminated wafers comprising different film materials
DE102005022860A1 (de) * 2005-05-18 2006-11-23 Rodenstock Gmbh Verfahren zur Herstellung eines photochromen Kunststoffgegenstands
US20070139792A1 (en) 2005-12-21 2007-06-21 Michel Sayag Adjustable apodized lens aperture
JP4801448B2 (ja) * 2006-01-18 2011-10-26 Ｈｏｙａ株式会社 光学膜の形成方法
US7573630B2 (en) 2006-06-02 2009-08-11 Exatec, Llc Photochromatic effect for polycarbonate glazing applications
US8318055B2 (en) 2007-08-21 2012-11-27 Johnson & Johnson Vision Care, Inc. Methods for formation of an ophthalmic lens precursor and lens
US8317505B2 (en) 2007-08-21 2012-11-27 Johnson & Johnson Vision Care, Inc. Apparatus for formation of an ophthalmic lens precursor and lens
US8313828B2 (en) 2008-08-20 2012-11-20 Johnson & Johnson Vision Care, Inc. Ophthalmic lens precursor and lens
FR2933785B1 (fr) 2008-07-11 2010-09-03 Thales Sa Materiau photochromatique
WO2011033631A1 (ja) 2009-09-16 2011-03-24 三好興業株式会社 耐衝撃性を有する着色セミレンズ及びその製造方法
US8724206B2 (en) * 2012-09-28 2014-05-13 Google Inc. Photo-chromic coating for optics
JP2018185475A (ja) * 2017-04-27 2018-11-22 三井化学株式会社 透光性着色積層体及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6712658A (ru) * 1966-09-26 1968-03-27
JPS54118478A (en) * 1978-03-06 1979-09-13 Asahi Glass Co Ltd Photochromic laminate
JPS60205429A (ja) * 1984-03-30 1985-10-17 Nissan Motor Co Ltd 光可変型積層構成体
JPS62169882A (ja) * 1986-01-22 1987-07-27 Nissan Motor Co Ltd ヘツドアツプデイスプレイ用コンバイナ−
JPH0690873B2 (ja) * 1987-10-28 1994-11-14 三菱電機株式会社 半導体記憶装置の書き込み方法
US5219497A (en) * 1987-10-30 1993-06-15 Innotech, Inc. Method for manufacturing lenses using thin coatings
US5180524A (en) * 1987-11-05 1993-01-19 Enichem Synthesis S.P.A. Photochromatic composition and photochromatic articles which contain it
JPH01138541A (ja) * 1987-11-26 1989-05-31 Nippon Denso Co Ltd 調光合わせガラスとその製造方法
US4936995A (en) * 1988-05-17 1990-06-26 Ppg Industries, Inc. Photochromic compound and articles containing the same

Also Published As

Publication number Publication date
JPH11504875A (ja) 1999-05-11
TW332864B (en) 1998-06-01
WO1996034735A1 (en) 1996-11-07
MX9708538A (es) 1998-08-30
EP0823875A1 (en) 1998-02-18
IL118087A (en) 1999-05-09
EP0823875A4 (en) 1999-08-04
AU706936B2 (en) 1999-07-01
BR9608385A (pt) 1999-11-30
AU5727996A (en) 1996-11-21
NO975082D0 (no) 1997-11-04
KR19990008470A (ko) 1999-01-25
NO975082L (no) 1997-12-29
EA000365B1 (ru) 1999-06-24
IL118087A0 (en) 1996-08-04
CA2220124A1 (en) 1996-11-07

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU