DE69316853D1 - Weiches Material für Okularlensen - Google Patents

Weiches Material für Okularlensen

Info

Publication number
DE69316853D1
DE69316853D1 DE69316853T DE69316853T DE69316853D1 DE 69316853 D1 DE69316853 D1 DE 69316853D1 DE 69316853 T DE69316853 T DE 69316853T DE 69316853 T DE69316853 T DE 69316853T DE 69316853 D1 DE69316853 D1 DE 69316853D1
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
DE69316853T
Other languages
English (en)
Other versions
DE69316853T2 (de
Inventor
Yasuhiro Yokoyama
Iwata Noriko
Eri Ito
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 DE69316853D1 publication Critical patent/DE69316853D1/de
Publication of DE69316853T2 publication Critical patent/DE69316853T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/22—Esters containing halogen
    • C08F220/24—Esters containing halogen containing perhaloalkyl radicals
    • 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
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
    • C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Eyeglasses (AREA)
DE69316853T 1992-11-11 1993-11-09 Weiches Material für Okularlensen Expired - Fee Related DE69316853T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04301153A JP3108550B2 (ja) 1992-11-11 1992-11-11 軟質眼用レンズ材料

Publications (2)

Publication Number Publication Date
DE69316853D1 true DE69316853D1 (de) 1998-03-12
DE69316853T2 DE69316853T2 (de) 1998-05-20

Family

ID=17893425

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69316853T Expired - Fee Related DE69316853T2 (de) 1992-11-11 1993-11-09 Weiches Material für Okularlensen

Country Status (4)

Country Link
US (1) US5416180A (de)
EP (1) EP0600269B1 (de)
JP (1) JP3108550B2 (de)
DE (1) DE69316853T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08190077A (ja) * 1995-01-10 1996-07-23 Menicon Co Ltd 含水性ソフトコンタクトレンズ
DE69625161T2 (de) * 1995-06-07 2003-04-17 Alcon Lab Inc Material für ophtalmische linsen mit hohem brechungsindex
US5922821A (en) * 1996-08-09 1999-07-13 Alcon Laboratories, Inc. Ophthalmic lens polymers
US6146967A (en) * 1997-08-20 2000-11-14 Micron Technology, Inc. Selective deposition of amorphous silicon film seeded in a chlorine gas and a hydride gas ambient when forming a stacked capacitor with HSG
WO2001018078A1 (en) 1999-09-07 2001-03-15 Alcon Universal Ltd. Foldable ophthalmic and otorhinolaryngological device materials
KR100481120B1 (ko) * 2001-08-27 2005-04-07 (주) 베스콘 불소-함유 아크릴레이트 또는 메타크릴레이트 단량체,가교제 및 이로부터 제조되는 소프트 렌즈
ES2397072T3 (es) * 2003-12-19 2013-03-04 Menicon Co., Ltd. Material de lente de contacto
JP4529696B2 (ja) * 2005-01-13 2010-08-25 東ソー株式会社 フマル酸ジエステル共重合体
TWI337186B (en) * 2005-01-13 2011-02-11 Tosoh Corp Fumaric diester copolymer
KR101345280B1 (ko) * 2006-05-24 2013-12-26 엘지디스플레이 주식회사 패턴형성용 레진 조성물 및 이를 이용하는 인-플레인프린팅 공정방법
US7828432B2 (en) * 2007-05-25 2010-11-09 Synergeyes, Inc. Hybrid contact lenses prepared with expansion controlled polymeric materials
KR100923459B1 (ko) 2007-12-27 2009-10-27 제일모직주식회사 무도장용 방오 공중합체, 그 제조방법 및 이를 이용한전자재료 외장재
JP5775817B2 (ja) * 2009-07-08 2015-09-09 株式会社メニコン ハイブリッドソフトコンタクトレンズ、この製造方法及び水和処理方法
WO2012074064A1 (ja) * 2010-12-01 2012-06-07 日産化学工業株式会社 含フッ素高分岐ポリマー及びそれを含む光カチオン重合性組成物
JP6040774B2 (ja) * 2010-12-01 2016-12-07 日産化学工業株式会社 含フッ素高分岐ポリマー及びそれを含む感光性組成物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU546039B2 (en) * 1982-05-08 1985-08-08 Menicon Co., Ltd Oxygen permeable hard contact lens
CA1294726C (en) * 1985-01-29 1992-01-21 Nick Stoyan Continuous-wear lenses
WO1986004343A1 (en) * 1985-01-29 1986-07-31 Bausch And Lomb Incorporated Extended-wear lenses
JPS62123425A (ja) * 1985-08-02 1987-06-04 Sharp Corp 液晶表示素子
JPH0627911B2 (ja) * 1987-06-06 1994-04-13 株式会社メニコン コンタクトレンズ材料
US4954586A (en) * 1989-01-17 1990-09-04 Menicon Co., Ltd Soft ocular lens material
US5162391A (en) * 1989-03-10 1992-11-10 Kuraray Co., Ltd. Oxygen permeable hard contact lens

Also Published As

Publication number Publication date
US5416180A (en) 1995-05-16
DE69316853T2 (de) 1998-05-20
EP0600269A3 (de) 1994-11-09
JPH06148578A (ja) 1994-05-27
EP0600269A2 (de) 1994-06-08
EP0600269B1 (de) 1998-02-04
JP3108550B2 (ja) 2000-11-13

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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