DE69432551D1 - Weicher Material für Okularlinsen - Google Patents

Weicher Material für Okularlinsen

Info

Publication number
DE69432551D1
DE69432551D1 DE69432551T DE69432551T DE69432551D1 DE 69432551 D1 DE69432551 D1 DE 69432551D1 DE 69432551 T DE69432551 T DE 69432551T DE 69432551 T DE69432551 T DE 69432551T DE 69432551 D1 DE69432551 D1 DE 69432551D1
Authority
DE
Germany
Prior art keywords
soft material
eyepiece lenses
eyepiece
lenses
soft
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 - Fee Related
Application number
DE69432551T
Other languages
English (en)
Other versions
DE69432551T2 (de
Inventor
Tsuyoshi Watanabe
Ichiro Ando
Shoji Ichinohe
Toshio Yamazaki
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.)
Menicon Co Ltd
Original Assignee
Menicon 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 Menicon Co Ltd filed Critical Menicon Co Ltd
Application granted granted Critical
Publication of DE69432551D1 publication Critical patent/DE69432551D1/de
Publication of DE69432551T2 publication Critical patent/DE69432551T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/005—Homopolymers or copolymers obtained by polymerisation of macromolecular compounds terminated by a carbon-to-carbon double bond
    • 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
DE69432551T 1993-12-10 1994-11-30 Weicher Material für Okularlinsen Expired - Fee Related DE69432551T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31045593A JP3377266B2 (ja) 1993-12-10 1993-12-10 軟質眼用レンズ材料

Publications (2)

Publication Number Publication Date
DE69432551D1 true DE69432551D1 (de) 2003-05-28
DE69432551T2 DE69432551T2 (de) 2004-01-29

Family

ID=18005460

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69432551T Expired - Fee Related DE69432551T2 (de) 1993-12-10 1994-11-30 Weicher Material für Okularlinsen

Country Status (4)

Country Link
US (1) US5519070A (de)
EP (1) EP0657751B1 (de)
JP (1) JP3377266B2 (de)
DE (1) DE69432551T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3641110B2 (ja) * 1997-08-20 2005-04-20 株式会社メニコン 軟質眼内レンズ用材料
US6326448B1 (en) 1997-08-20 2001-12-04 Menicon Co., Ltd. Soft intraocular lens material
US5981669A (en) * 1997-12-29 1999-11-09 Bausch & Lomb Incorporated Silicone-containing prepolymers and low water materials
US6241766B1 (en) 1998-10-29 2001-06-05 Allergan Sales, Inc. Intraocular lenses made from polymeric compositions
US6638991B2 (en) 2000-03-22 2003-10-28 Menicon Co., Ltd. Material for ocular lens
JP4045135B2 (ja) * 2002-07-03 2008-02-13 株式会社メニコン 含水性コンタクトレンズ及びその製造方法
WO2004063795A1 (ja) 2003-01-10 2004-07-29 Menicon Co., Ltd. 安全性の高いシリコーン含有眼用レンズ材料およびその製造方法
JP4566536B2 (ja) * 2003-09-18 2010-10-20 株式会社メニコン 眼用レンズ材料
US8058323B2 (en) 2006-07-21 2011-11-15 Novartis Ag Low-tack ophthalmic and otorhinolaryngological device materials
TWI399228B (zh) * 2006-07-21 2013-06-21 Alcon Inc 低黏性的眼科與耳鼻喉科裝置材料（二）
US7828432B2 (en) * 2007-05-25 2010-11-09 Synergeyes, Inc. Hybrid contact lenses prepared with expansion controlled polymeric materials
TWI551646B (zh) * 2011-06-03 2016-10-01 諾華公司 疏水性丙烯酸系眼內水晶體材料
CN105175640B (zh) * 2015-10-28 2021-03-23 梅迪奥斯株式会社 光变色性软性隐形眼镜组合物及制造其的方法
JP7223284B2 (ja) * 2018-01-09 2023-02-16 株式会社ニデック 眼内レンズ
WO2020090757A1 (ja) * 2018-10-29 2020-05-07 ナミックス株式会社 導電性樹脂組成物、導電性接着剤、および半導体装置
JP6963739B2 (ja) * 2018-12-28 2021-11-10 株式会社ニデック 軟質眼内レンズ材料および軟質眼内レンズ
US20200385532A1 (en) * 2019-06-06 2020-12-10 Apexlens Co., Ltd. Hydrophilic and oxygen permeable polymer material

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605712A (en) * 1984-09-24 1986-08-12 Ciba-Geigy Corporation Unsaturated polysiloxanes and polymers thereof
US4837289A (en) * 1987-04-30 1989-06-06 Ciba-Geigy Corporation UV- and heat curable terminal polyvinyl functional macromers and polymers thereof
US4954586A (en) * 1989-01-17 1990-09-04 Menicon Co., Ltd Soft ocular lens material
JP2834252B2 (ja) * 1990-02-01 1998-12-09 株式会社メニコン 軟質眼用レンズ
US5310779A (en) * 1991-11-05 1994-05-10 Bausch & Lomb Incorporated UV curable crosslinking agents useful in copolymerization
JPH05164995A (ja) * 1991-12-17 1993-06-29 Asahi Chem Ind Co Ltd 耐汚れ付着性ソフトコンタクトレンズ材料
JP3195662B2 (ja) * 1992-08-24 2001-08-06 株式会社メニコン 眼用レンズ材料
JP2774233B2 (ja) * 1992-08-26 1998-07-09 株式会社メニコン 眼用レンズ材料

Also Published As

Publication number Publication date
DE69432551T2 (de) 2004-01-29
JPH07157523A (ja) 1995-06-20
EP0657751A2 (de) 1995-06-14
EP0657751A3 (de) 1996-10-23
JP3377266B2 (ja) 2003-02-17
EP0657751B1 (de) 2003-04-23
US5519070A (en) 1996-05-21

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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