DE69324638T2 - Kunststofflinse mit hohem Brechungsindex und Zusammensetzung für diese Linse - Google Patents

Kunststofflinse mit hohem Brechungsindex und Zusammensetzung für diese Linse

Info

Publication number
DE69324638T2
DE69324638T2 DE69324638T DE69324638T DE69324638T2 DE 69324638 T2 DE69324638 T2 DE 69324638T2 DE 69324638 T DE69324638 T DE 69324638T DE 69324638 T DE69324638 T DE 69324638T DE 69324638 T2 DE69324638 T2 DE 69324638T2
Authority
DE
Germany
Prior art keywords
lens
composition
refractive index
high refractive
plastic
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
DE69324638T
Other languages
English (en)
Other versions
DE69324638D1 (de
Inventor
Seiichi Kobayashi
Yoshinobu Kanemura
Katsuyoshi Sasagawa
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals Inc
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 Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of DE69324638D1 publication Critical patent/DE69324638D1/de
Application granted granted Critical
Publication of DE69324638T2 publication Critical patent/DE69324638T2/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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7628—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring containing at least one isocyanate or isothiocyanate group linked to the aromatic ring by means of an aliphatic group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3876—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE69324638T 1992-08-26 1993-07-30 Kunststofflinse mit hohem Brechungsindex und Zusammensetzung für diese Linse Expired - Lifetime DE69324638T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22695992 1992-08-26

Publications (2)

Publication Number Publication Date
DE69324638D1 DE69324638D1 (de) 1999-06-02
DE69324638T2 true DE69324638T2 (de) 1999-10-14

Family

ID=16853307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69324638T Expired - Lifetime DE69324638T2 (de) 1992-08-26 1993-07-30 Kunststofflinse mit hohem Brechungsindex und Zusammensetzung für diese Linse

Country Status (5)

Country Link
US (1) US5306799A (de)
EP (1) EP0586091B1 (de)
KR (1) KR0136698B1 (de)
CN (1) CN1044287C (de)
DE (1) DE69324638T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2695599B2 (ja) * 1993-09-29 1997-12-24 ホーヤ株式会社 ポリウレタンレンズの製造方法
EP0676428B1 (de) * 1994-04-06 1999-02-03 Mitsui Chemicals, Inc. Zusammensetzung für Kunststofflinsen mit niedrigem spezifischem Gewicht auf Urethanbasis
US6274694B1 (en) 1995-11-20 2001-08-14 Hoya Corporation Process for the production of polyurethane lens
US6066758A (en) * 1997-11-26 2000-05-23 Hampshire Chemical Corp. Thioglycerol derivatives and their use in polysulfide compositions for optical material
US5973192A (en) * 1997-11-26 1999-10-26 Hampshire Chemical Corp. Thioglycerol derivatives and their use in polysulfide compositions for optical material
AUPR949201A0 (en) 2001-12-14 2002-01-24 Sola International Holdings Ltd Photochromic coating process
WO2007128071A1 (en) 2006-05-09 2007-11-15 Carl Zeiss Vision Australia Holdings Ltd Methods for forming coated high index optical elements
CN1325943C (zh) * 2003-05-14 2007-07-11 上海康耐特光学有限公司 高折射率光学树脂材料的制备方法
EP1864181B1 (de) * 2005-03-01 2016-08-03 Carl Zeiss Vision Australia Holdings Ltd. Beschichtungen für augenoptische linsenelemente
KR100689867B1 (ko) 2006-09-06 2007-03-09 주식회사 신대특수재료 내충격성이 우수한 광학수지 조성물 및 이를 이용한광학렌즈의 제조방법
CN101984758B (zh) * 2009-02-17 2013-02-20 可奥熙搜路司有限公司 具备优秀耐冲击性的高折射率光学透镜用树脂组合物，利用上述组合物的高折射率光学透镜及其制造方法
DE102010031681A1 (de) 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyurethane mit geringem Volumenschrumpf
DE102010031683A1 (de) 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyisocyanatgemische
DE102010031684A1 (de) 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyurethane mit hoher Lichtbrechung
CN103415542B (zh) * 2012-03-12 2015-01-07 Dic株式会社 自由基聚合性组合物、其固化物及塑料透镜
TWI640549B (zh) 2012-04-23 2018-11-11 拜耳材料科學公司 耐光性聚胺基甲酸酯組成物
KR20140029298A (ko) 2012-08-29 2014-03-10 주식회사 케이오씨솔루션 티오우레탄계 광학재료의 제조방법
TW201506083A (zh) * 2013-06-18 2015-02-16 Mitsubishi Gas Chemical Co 光學材料用組成物
WO2015155366A1 (de) 2014-04-11 2015-10-15 Bayer Materialscience Ag Zusammensetzung zur herstellung transparenter polythiourethan-körper
KR20170018305A (ko) 2014-06-09 2017-02-17 주식회사 케이오씨솔루션 새로운 티올화합물과 이를 포함하는 중합성 조성물
KR102522289B1 (ko) 2018-05-14 2023-04-17 미쓰이 가가쿠 가부시키가이샤 티오우레탄계 광학재료용 모노머의 몰드 자동 주입방법
KR20200106729A (ko) 2019-03-05 2020-09-15 주식회사 케이오씨솔루션 광학렌즈용 내부이형제 조성물 및 이를 포함하는 에폭시 아크릴계 광학렌즈용 조성물
KR20200109779A (ko) 2019-03-14 2020-09-23 주식회사 케이오씨솔루션 광학렌즈의 열안정성과 이형성을 향상시키기 위한 조성물 및 이를 포함하는 에폭시 아크릴계 광학렌즈용 조성물

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573471B2 (en) * 1986-03-01 1988-06-09 Mitsui Chemicals, Inc. Polythiocarbamate lense material
US5087758A (en) * 1988-12-22 1992-02-11 Mitsui Toatsu Chemicals, Inc. Mercapto compound, a high refractive index resin and lens and a process for preparing them
US5191055A (en) * 1988-12-22 1993-03-02 Mitsui Toatsu Chemicals, Inc. Mercapto compound, a high refractive index resin and lens and a process for preparing them
JP2983237B2 (ja) * 1989-01-31 1999-11-29 ホーヤ株式会社 高屈折率プラスチックレンズ
FR2649711B1 (fr) * 1989-07-13 1993-01-22 Essilor Int Compositions de polymeres a base de polythiourethanes pour la fabrication de verres organiques
US5194559A (en) * 1991-03-25 1993-03-16 Mitsui Toatsu Chemicals, Inc. Optical urethane resins and plastic lenses comprising the same

Also Published As

Publication number Publication date
KR0136698B1 (ko) 1998-04-25
DE69324638D1 (de) 1999-06-02
EP0586091B1 (de) 1999-04-28
US5306799A (en) 1994-04-26
KR940004010A (ko) 1994-03-14
EP0586091A3 (de) 1995-02-22
EP0586091A2 (de) 1994-03-09
CN1083596A (zh) 1994-03-09
CN1044287C (zh) 1999-07-21

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