JPS60202107A - レンズ - Google Patents

レンズ

Info

Publication number
JPS60202107A
JPS60202107A JP59058876A JP5887684A JPS60202107A JP S60202107 A JPS60202107 A JP S60202107A JP 59058876 A JP59058876 A JP 59058876A JP 5887684 A JP5887684 A JP 5887684A JP S60202107 A JPS60202107 A JP S60202107A
Authority
JP
Japan
Prior art keywords
monomer
refractive index
weight
polymerization
copolymer
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.)
Granted
Application number
JP59058876A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0437961B2 (en, 2012
Inventor
Teruo Sakagami
輝夫 阪上
Yasufumi Fujii
康文 藤井
Naohiro Murayama
村山　直廣
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Priority to JP59058876A priority Critical patent/JPS60202107A/ja
Priority to DE8585302097T priority patent/DE3574711D1/de
Priority to EP85302097A priority patent/EP0162550B1/en
Priority to US06/716,460 priority patent/US4578445A/en
Publication of JPS60202107A publication Critical patent/JPS60202107A/ja
Publication of JPH0437961B2 publication Critical patent/JPH0437961B2/ja
Granted 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
    • 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
    • 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
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
    • C08F220/302—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety and two or more oxygen atoms in the alcohol moiety

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)
JP59058876A 1984-03-27 1984-03-27 レンズ Granted JPS60202107A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59058876A JPS60202107A (ja) 1984-03-27 1984-03-27 レンズ
DE8585302097T DE3574711D1 (de) 1984-03-27 1985-03-26 Halogen enthaltendes linsenmaterial.
EP85302097A EP0162550B1 (en) 1984-03-27 1985-03-26 Halogen-containing lens material
US06/716,460 US4578445A (en) 1984-03-27 1985-03-27 Halogen-containing lens material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59058876A JPS60202107A (ja) 1984-03-27 1984-03-27 レンズ

Publications (2)

Publication Number Publication Date
JPS60202107A true JPS60202107A (ja) 1985-10-12
JPH0437961B2 JPH0437961B2 (en, 2012) 1992-06-23

Family

ID=13096959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59058876A Granted JPS60202107A (ja) 1984-03-27 1984-03-27 レンズ

Country Status (4)

Country Link
US (1) US4578445A (en, 2012)
EP (1) EP0162550B1 (en, 2012)
JP (1) JPS60202107A (en, 2012)
DE (1) DE3574711D1 (en, 2012)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424614A1 (de) * 1983-07-05 1985-01-17 Kuraray Co., Ltd., Kurashiki, Okayama Verfahren zur herstellung eines extraktes
CA1252249A (en) * 1983-09-24 1989-04-04 Teruo Sakagami Halogen-containing resin lens material
JPS62123425A (ja) * 1985-08-02 1987-06-04 Sharp Corp 液晶表示素子
GB2192189B (en) * 1986-06-06 1990-08-22 Canon Kk Polymer of vinyl-biphenyl derivative adapted for optical use
JPS63279201A (ja) * 1987-05-12 1988-11-16 Kureha Chem Ind Co Ltd 樹脂レンズ
US6107364A (en) * 1997-05-09 2000-08-22 3M Innovative Properties Company Methyl styrene as a high index of refraction monomer
US5932626A (en) * 1997-05-09 1999-08-03 Minnesota Mining And Manufacturing Company Optical product prepared from high index of refraction brominated monomers
US6355754B1 (en) 1997-05-09 2002-03-12 3M Innovative Properties Company High refractive index chemical composition and polymers and polymeric material derived therefrom
CN1104449C (zh) * 1997-08-15 2003-04-02 吴羽化学工业株式会社 丙烯酸类共聚物、其制备方法及含其的氯乙烯树脂组合物
US6261700B1 (en) * 1998-12-30 2001-07-17 3M Innovative Properties Co Ceramer containing a brominated polymer and inorganic oxide particles
US6833391B1 (en) 2003-05-27 2004-12-21 General Electric Company Curable (meth)acrylate compositions
US7271283B2 (en) * 2003-08-29 2007-09-18 General Electric Company High refractive index, UV-curable monomers and coating compositions prepared therefrom
US7312290B2 (en) * 2004-09-24 2007-12-25 General Electric Company Curable formulations, cured compositions, and articles derived thereform
US20080145545A1 (en) * 2006-12-15 2008-06-19 Bret Ja Chisholm Metal oxide and sulfur-containing coating compositions, methods of use, and articles prepared therefrom
IL201584A0 (en) * 2009-10-15 2010-06-30 Bromine Compounds Ltd Process for the preparation of pure acrylate esters
EP4304833A1 (en) 2021-03-10 2024-01-17 3D Systems, Inc. Flame resistant build materials and associated printed 3d articles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE624340A (en, 2012) * 1961-11-02
US3165502A (en) * 1962-08-16 1965-01-12 Eastman Kodak Co Neopentyl halide ester of alpha, beta-unsaturated carboxylic acid
US3277053A (en) * 1965-06-07 1966-10-04 Eastman Kodak Co Flame and heat resistant polymeric materials containing 2-(bromophenoxy or chlorophenoxy)ethyl and/or propyl acrylates and/or methacrylates
DE2202791A1 (de) * 1972-01-21 1973-08-02 Roehm Gmbh Schwerbrennbares acrylglas
JPS523991B2 (en, 2012) * 1972-10-30 1977-01-31
EP0100381B1 (en) * 1982-07-30 1986-09-17 Hoya Corporation Soft contact lens
US4578504A (en) * 1983-06-03 1986-03-25 Minnesota Mining And Manufacturing Company Acrylate and methacrylate monomers and polymers

Also Published As

Publication number Publication date
JPH0437961B2 (en, 2012) 1992-06-23
EP0162550B1 (en) 1989-12-13
EP0162550A2 (en) 1985-11-27
DE3574711D1 (de) 1990-01-18
US4578445A (en) 1986-03-25
EP0162550A3 (en) 1987-07-29

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