DE69802157D1 - Material für das Giessformen von Kunststofflinsen und Verfahren zur Herstellung von Kunststofflinsen - Google Patents

Material für das Giessformen von Kunststofflinsen und Verfahren zur Herstellung von Kunststofflinsen

Info

Publication number
DE69802157D1
DE69802157D1 DE69802157T DE69802157T DE69802157D1 DE 69802157 D1 DE69802157 D1 DE 69802157D1 DE 69802157 T DE69802157 T DE 69802157T DE 69802157 T DE69802157 T DE 69802157T DE 69802157 D1 DE69802157 D1 DE 69802157D1
Authority
DE
Germany
Prior art keywords
plastic lenses
manufacturing
molding
molding plastic
lenses
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 - Lifetime
Application number
DE69802157T
Other languages
English (en)
Other versions
DE69802157T2 (de
Inventor
Akiko Shimizu
Yukio Kageyama
Shigeo Nakamura
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.)
Hoya Corp
Original Assignee
Hoya Corp
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 Hoya Corp filed Critical Hoya Corp
Publication of DE69802157D1 publication Critical patent/DE69802157D1/de
Application granted granted Critical
Publication of DE69802157T2 publication Critical patent/DE69802157T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/12—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/808—Lens mold
DE69802157T 1997-09-17 1998-07-30 Material für das Giessformen von Kunststofflinsen und Verfahren zur Herstellung von Kunststofflinsen Expired - Lifetime DE69802157T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25222597A JP3969609B2 (ja) 1997-09-17 1997-09-17 プラスチックレンズ用注型成形材料およびプラスチックレンズの製造方法

Publications (2)

Publication Number Publication Date
DE69802157D1 true DE69802157D1 (de) 2001-11-29
DE69802157T2 DE69802157T2 (de) 2002-03-28

Family

ID=17234265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69802157T Expired - Lifetime DE69802157T2 (de) 1997-09-17 1998-07-30 Material für das Giessformen von Kunststofflinsen und Verfahren zur Herstellung von Kunststofflinsen

Country Status (6)

Country Link
US (2) US6056900A (de)
EP (1) EP0903217B1 (de)
JP (1) JP3969609B2 (de)
CN (1) CN1098153C (de)
AU (1) AU734824B2 (de)
DE (1) DE69802157T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4828765B2 (ja) * 2000-03-06 2011-11-30 エシロール アンテルナショナル コムパニー ジェネラル ドプテイク 眼鏡レンズの表面の作製方法、作製方法の実施に用いられる機械設備及び作製方法により得られた眼鏡レンズ
US6635353B2 (en) * 2001-06-18 2003-10-21 Vision-Ease Lens, Inc. Aminosilane coating composition and process for producing coated articles
KR20120074335A (ko) * 2003-07-24 2012-07-05 미츠비시 가스 가가쿠 가부시키가이샤 코팅제 조성물, 그로부터 제조되는 코팅막 및 광학 제품
US7220792B2 (en) * 2003-12-30 2007-05-22 General Electric Company Water resistant permanent antistatic thermoplastic composition
US7731881B2 (en) 2003-12-30 2010-06-08 Sabic Innovative Plastics Ip B.V. Method for making fog resistant thermoplastic articles and articles made therefrom
US7923484B2 (en) * 2005-01-17 2011-04-12 Shriram Institute for Industrial Reasearch Process for polymerisation of diethylene glycol bis allyl carbonate
US7879944B2 (en) * 2006-09-20 2011-02-01 E.I. Du Pont De Nemours And Company Paintable thermoplastic compositions
US20080206454A1 (en) * 2007-02-27 2008-08-28 Insight Equity A.P.X., L.P. (Dba Vision-Ease Lens) Composition Of Primer Solution For Use With An Optical Article And Method Of Priming An Optical Article
US20090146329A1 (en) * 2007-12-06 2009-06-11 Changhong Yin Lens release
DE102013209480B4 (de) * 2013-05-22 2019-01-31 Carl Zeiss Vision International Gmbh Nass-chemisches Antireflexions- und Antifog-Beschichtungsverfahren mit verbesserter Prozessfähigkeit
CN106164710B (zh) 2014-02-12 2020-07-03 视觉缓解公司 易清洁涂层
US10723832B2 (en) 2015-02-03 2020-07-28 Mitsui Chemicals, Inc. Polymerizable composition for optical material and optical material and plastic lens obtainable from same composition
WO2016204111A1 (ja) * 2015-06-15 2016-12-22 三井化学株式会社 プラスチックレンズの製造方法およびプラスチックレンズの製造装置
JP6783650B2 (ja) * 2016-12-29 2020-11-11 株式会社パイロットコーポレーション 水性ボールペン用インキ組成物およびそれを用いた水性ボールペン
KR102289319B1 (ko) 2017-02-21 2021-08-11 미쯔이가가꾸가부시끼가이샤 광학 재료용 중합성 조성물, 당해 조성물로부터 얻어지는 광학 재료 및 플라스틱 렌즈

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872042A (en) * 1972-02-01 1975-03-18 Buckbee Mears Co Plastic lenses and method of making same
US3944637A (en) * 1974-02-11 1976-03-16 Buckbee-Mears Company Increasing the yield of cast plastic lenses
US4146696A (en) * 1976-08-11 1979-03-27 Buckbee-Mears Company Industrial production of cast plastic lenses
US4477529A (en) * 1983-12-29 1984-10-16 General Electric Company Photocurable polyfunctional acrylic coating and decorative articles coated therewith
EP0170619B1 (de) * 1984-07-16 1989-06-21 Ciba-Geigy Ag Biozide Zusammensetzungen
US4547397A (en) * 1984-11-15 1985-10-15 Owens-Illinois, Inc. Tintable scratch resistant coating
JPS61171709A (ja) * 1985-01-25 1986-08-02 Kyowa Gas Chem Ind Co Ltd 架橋樹脂の染色性改良方法
EP0371140B1 (de) * 1988-03-31 1995-01-11 Hoya Corporation Kunststofflinse
WO1991010155A1 (en) * 1989-12-29 1991-07-11 Hoya Corporation Contact lens material and contact lens
JPH06136355A (ja) * 1992-10-27 1994-05-17 Kao Corp 帯電防止材料
EP0682061B1 (de) * 1992-12-28 2001-09-05 Nippon Zeon Co., Ltd. Gegenstand mit harter beschichtung und verfahren zu seiner herstellung
JP3222707B2 (ja) * 1994-12-22 2001-10-29 ホーヤ株式会社 レンズの染色条件決定方法及び染色レンズの製造方法
US5880170A (en) * 1996-03-13 1999-03-09 Tokuyama Corporation Photopolymerizable composition and transparent cured product thereof
SG60166A1 (en) * 1996-12-09 1999-02-22 Becton Dickinson Co Waterborne lubricant for teflon products

Also Published As

Publication number Publication date
CN1211594A (zh) 1999-03-24
JPH1177841A (ja) 1999-03-23
EP0903217A2 (de) 1999-03-24
US6187888B1 (en) 2001-02-13
AU8515098A (en) 1999-04-01
DE69802157T2 (de) 2002-03-28
AU734824B2 (en) 2001-06-21
JP3969609B2 (ja) 2007-09-05
CN1098153C (zh) 2003-01-08
EP0903217B1 (de) 2001-10-24
EP0903217A3 (de) 2000-03-01
US6056900A (en) 2000-05-02

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