DE69432551D1 - Weicher Material für Okularlinsen - Google Patents
Weicher Material für OkularlinsenInfo
- 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
Links
- 239000007779 soft material Substances 0.000 title 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Materials For Medical Uses (AREA)
- Eyeglasses (AREA)
- Macromonomer-Based Addition Polymer (AREA)
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)
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 |
EP1197782B1 (de) | 2000-03-22 | 2004-06-02 | Menicon Co., Ltd. | Material für eine okularlinse |
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 |
US8124668B2 (en) | 2003-01-10 | 2012-02-28 | Menicon Co., Ltd. | Silicone-containing ocular lens material with high safety and preparing method thereof |
JP4566536B2 (ja) * | 2003-09-18 | 2010-10-20 | 株式会社メニコン | 眼用レンズ材料 |
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) |
US8058323B2 (en) | 2006-07-21 | 2011-11-15 | Novartis Ag | Low-tack ophthalmic and otorhinolaryngological device materials |
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 |
EP3738620B1 (de) * | 2018-01-09 | 2023-03-08 | Nidek Co., Ltd. | Intraokulare linse |
KR20210084497A (ko) * | 2018-10-29 | 2021-07-07 | 나믹스 가부시끼가이샤 | 도전성 수지 조성물, 도전성 접착제, 및 반도체 장치 |
CN115975105A (zh) * | 2018-12-28 | 2023-04-18 | 株式会社尼德克 | 软质眼内透镜材料和软质眼内透镜 |
US20200385532A1 (en) * | 2019-06-06 | 2020-12-10 | Apexlens Co., Ltd. | Hydrophilic and oxygen permeable polymer material |
Family Cites Families (8)
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 |
-
1993
- 1993-12-10 JP JP31045593A patent/JP3377266B2/ja not_active Expired - Fee Related
-
1994
- 1994-11-29 US US08/350,025 patent/US5519070A/en not_active Expired - Fee Related
- 1994-11-30 EP EP94118876A patent/EP0657751B1/de not_active Expired - Lifetime
- 1994-11-30 DE DE69432551T patent/DE69432551T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5519070A (en) | 1996-05-21 |
EP0657751B1 (de) | 2003-04-23 |
EP0657751A2 (de) | 1995-06-14 |
JP3377266B2 (ja) | 2003-02-17 |
DE69432551T2 (de) | 2004-01-29 |
EP0657751A3 (de) | 1996-10-23 |
JPH07157523A (ja) | 1995-06-20 |
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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 |