DE3277299D1 - A process for producing coloured shaped articles - Google Patents

A process for producing coloured shaped articles

Info

Publication number
DE3277299D1
DE3277299D1 DE8282306735T DE3277299T DE3277299D1 DE 3277299 D1 DE3277299 D1 DE 3277299D1 DE 8282306735 T DE8282306735 T DE 8282306735T DE 3277299 T DE3277299 T DE 3277299T DE 3277299 D1 DE3277299 D1 DE 3277299D1
Authority
DE
Germany
Prior art keywords
shaped articles
producing coloured
coloured shaped
producing
articles
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8282306735T
Other languages
English (en)
Inventor
Taro Suminoe
Tetsuo Ito
Yasuhiro Kiyomatsu
Takao Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricky Contact Lens Research Institute Inc
JSR Corp
Original Assignee
Ricky Contact Lens Research Institute Inc
Japan Synthetic Rubber Co Ltd
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 Ricky Contact Lens Research Institute Inc, Japan Synthetic Rubber Co Ltd filed Critical Ricky Contact Lens Research Institute Inc
Application granted granted Critical
Publication of DE3277299D1 publication Critical patent/DE3277299D1/de
Expired legal-status Critical Current

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
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
    • B29D11/00903—Applying coatings; tinting; colouring colouring or tinting on the surface
    • 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
    • B29D11/00038—Production of contact lenses
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/92—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/922—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents hydrocarbons
    • D06P1/924—Halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/92—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/922—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents hydrocarbons
    • D06P1/926—Non-halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • 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
DE8282306735T 1981-12-16 1982-12-16 A process for producing coloured shaped articles Expired DE3277299D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56201450A JPS58104286A (ja) 1981-12-16 1981-12-16 着色された成形品の製造方法

Publications (1)

Publication Number Publication Date
DE3277299D1 true DE3277299D1 (en) 1987-10-22

Family

ID=16441282

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282306735T Expired DE3277299D1 (en) 1981-12-16 1982-12-16 A process for producing coloured shaped articles

Country Status (5)

Country Link
US (1) US4494954A (de)
EP (1) EP0082026B1 (de)
JP (1) JPS58104286A (de)
CA (1) CA1189256A (de)
DE (1) DE3277299D1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559059A (en) * 1981-08-12 1985-12-17 Ciba-Geigy Corporation Tinted contact lenses and a method for their preparation
US4629285A (en) * 1984-02-21 1986-12-16 Fusion Uv Curing Systems Corporation Color coded optical fiber waveguides and method for coloring same
US4891046A (en) * 1984-03-15 1990-01-02 Coopervision, Inc. Tinted contact lens and method for preparation with dichlorotriazine reactive dye
EP0177606A4 (de) * 1984-04-06 1988-02-08 Barnes Hind Inc Färben von kontaktlinsen.
US4634449A (en) * 1986-10-03 1987-01-06 International Hydron Corporation Opaque tinting process for contact lens
AU6542086A (en) * 1985-10-07 1987-04-24 International Hydron Corp. Process for tinting a hydrogel contact lens
US4719657A (en) * 1986-03-27 1988-01-19 Bausch & Lomb Incorporated Method of forming iris variegation patterns on contact lenses
GB8630363D0 (en) * 1986-12-19 1987-01-28 Igel Int Ltd Coloured hydrogel objects
US4923480A (en) * 1987-09-21 1990-05-08 Allergan, Inc. Opaque tinting of contact lenses with random positions of color depth
JPH0824694B2 (ja) * 1988-02-09 1996-03-13 ホーヤ株式会社 青視症補正用コンタクトレンズ
US4898695A (en) * 1988-11-01 1990-02-06 Pilkington Visioncare Holdings, Inc. Method for tinting hydrophilic plastic articles
JP2515010B2 (ja) * 1989-01-26 1996-07-10 株式会社メニコン 眼用レンズ材料
JP2557986B2 (ja) * 1989-09-20 1996-11-27 トーメー産業株式会社 含水性コンタクトレンズの染色方法
JP2798468B2 (ja) * 1990-02-28 1998-09-17 ホーヤ株式会社 コンタクトレンズ材料及びコンタクトレンズの製造方法
EP0480049B1 (de) * 1990-03-30 1995-06-07 Hoya Corporation Verfahren zum färben von polymeren
US5151106A (en) * 1990-12-21 1992-09-29 Allergan, Inc. Method for tinting a hydrophilic polymer by incorporating a reactive dye into the polymer prior to polymerization
TW272976B (de) * 1993-08-06 1996-03-21 Ciba Geigy Ag
US5451237A (en) * 1993-11-10 1995-09-19 Vehige; Joseph G. Compositions and methods for inhibiting and reducing lysozyme deposition on hydrophilic contact lenses using biocompatible colored compounds
US6407145B1 (en) 1994-08-04 2002-06-18 Novartis Ag Photocrosslinkable materials and applications
GB9624451D0 (en) * 1996-11-25 1997-01-15 Hydron Ltd A process
FR2789081B1 (fr) * 1999-01-28 2001-04-20 Essilor Int Procede de coloration de lentilles de contact hydrophiles souples
FR2834290B1 (fr) * 2001-12-27 2004-02-27 Norbert Couget Procede de reticulation, de polymerisation de couches sur un substrat
CA2603652A1 (en) 2005-04-01 2006-10-12 The Regents Of The University Of Colorado A graft fixation device and method
US7713891B1 (en) * 2007-06-19 2010-05-11 Milliken & Company Flame resistant fabrics and process for making
JP5463005B2 (ja) * 2008-02-18 2014-04-09 積水化成品工業株式会社 架橋樹脂粒子及びそれを用いた光学シート
US10202720B2 (en) 2009-10-21 2019-02-12 Milliken & Company Flame resistant textile
US9427493B2 (en) 2011-03-07 2016-08-30 The Regents Of The University Of Colorado Shape memory polymer intraocular lenses
TWI511871B (zh) * 2014-05-23 2015-12-11 Benq Materials Corp 製備彩色隱形眼鏡之方法
US11513367B2 (en) 2019-04-24 2022-11-29 Tectus Corporation Contact lenses with oxygen-impermeable optical filters
KR102279488B1 (ko) * 2020-08-20 2021-07-20 주식회사 한국시과학연구소 타트라진 색소를 이용한 청색광차단 콘택트렌즈 및 그 제조방법

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA710230A (en) * 1965-05-25 R. Rich Alvido Surface tinted contact lenses
GB539673A (en) * 1940-03-18 1941-09-19 Frederick Hill Dyeing process
GB575912A (en) * 1944-04-18 1946-03-11 Henry Charles Olpin Improvements in the manufacture of coloured articles
DE802613C (de) * 1949-12-16 1951-02-15 Rudolf Dipl-Ing Berkenhoff Verfahren zum Faerben von Polymethacrylsaeuremethylester, vorzugsweise von Augenhaftschalen aus diesem Werkstoff
FR66190E (fr) * 1954-04-10 1956-05-17 Walbaum Et Cie Procédé pour la teinture et la coloration en bain aqueux des macromolécules
DE1544682B2 (de) * 1963-09-11 1973-04-26 Tscheskoslovenska akademie ved , Prag Verfahren zur bildung farbiger und aehnlicher effekte in hydrogelen, vorzugsweise zur herstellung von kontaktlinsen
US3850892A (en) * 1972-01-03 1974-11-26 Biocontacts Physiologically compatible plastic contact lenses and a method for their production
US4157892A (en) * 1973-02-21 1979-06-12 Toyo Contact Lens Company, Limited Method of coloring water-absorbable plastics and colored water-absorbable plastics
JPS5943598B2 (ja) * 1977-04-15 1984-10-23 凸版印刷株式会社 染色方法
GB1583492A (en) * 1976-06-24 1981-01-28 Toppan Printing Co Ltd Method of dyeing or printing hydrogel resin
JPS5939553B2 (ja) * 1976-06-24 1984-09-25 凸版印刷株式会社 染色方法
JPS53114876A (en) * 1977-03-18 1978-10-06 Toppan Printing Co Ltd Dyeing method
GB1547525A (en) * 1976-08-02 1979-06-20 Meshel L G Selective colouring of soft contact lenses
JPS5458508A (en) * 1977-10-18 1979-05-11 Hoya Lens Co Ltd Method of printing on soft contact lens
FR2415318A1 (fr) * 1978-01-18 1979-08-17 Essilor Int Procede pour l'integration d'une substance photochromique a un substrat de base translucide en matiere organique, et substrat de base transparent
JPS565358A (en) * 1979-06-21 1981-01-20 Nippon Sheet Glass Co Ltd Manufacture of colored fog-resistent product
US4329378A (en) * 1979-12-11 1982-05-11 Kabushiki Kaisha Hoya Lens (Hoya Lens Corporation) Method for marking an indication to the lens
US4245991A (en) * 1979-12-12 1981-01-20 American Hoechst Corporation Dip dyeing of plastic articles and the dye bath composition thereof
US4377389A (en) * 1979-12-12 1983-03-22 Foster Grant Corporation Dip dyeing of plastic articles and the dye bath composition thereof
US4303701A (en) * 1979-12-31 1981-12-01 Buckbee-Mears Company Method of marking plastic lenses

Also Published As

Publication number Publication date
EP0082026B1 (de) 1987-09-16
CA1189256A (en) 1985-06-25
JPS58104286A (ja) 1983-06-21
EP0082026A2 (de) 1983-06-22
US4494954A (en) 1985-01-22
EP0082026A3 (en) 1983-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee