DE3485903T2 - Optisches material. - Google Patents

Optisches material.

Info

Publication number
DE3485903T2
DE3485903T2 DE8484106439T DE3485903T DE3485903T2 DE 3485903 T2 DE3485903 T2 DE 3485903T2 DE 8484106439 T DE8484106439 T DE 8484106439T DE 3485903 T DE3485903 T DE 3485903T DE 3485903 T2 DE3485903 T2 DE 3485903T2
Authority
DE
Germany
Prior art keywords
optical material
optical
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
DE8484106439T
Other languages
English (en)
Other versions
DE3485903D1 (de
Inventor
Akira Ohmori
Nobuyuki Tomihashi
Takahiro Kitahara
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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
Priority claimed from JP58104501A external-priority patent/JPS59228605A/ja
Priority claimed from JP59025852A external-priority patent/JPS60168704A/ja
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of DE3485903D1 publication Critical patent/DE3485903D1/de
Application granted granted Critical
Publication of DE3485903T2 publication Critical patent/DE3485903T2/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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/22—Esters containing halogen
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands

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)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE8484106439T 1983-06-10 1984-06-06 Optisches material. Expired - Fee Related DE3485903T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58104501A JPS59228605A (ja) 1983-06-10 1983-06-10 光学繊維芯材
JP59025852A JPS60168704A (ja) 1984-02-13 1984-02-13 光学材料

Publications (2)

Publication Number Publication Date
DE3485903D1 DE3485903D1 (de) 1992-10-08
DE3485903T2 true DE3485903T2 (de) 1993-04-15

Family

ID=26363542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484106439T Expired - Fee Related DE3485903T2 (de) 1983-06-10 1984-06-06 Optisches material.

Country Status (3)

Country Link
US (1) US4615584A (de)
EP (1) EP0128517B1 (de)
DE (1) DE3485903T2 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4977297A (en) * 1981-08-20 1990-12-11 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US5006382A (en) * 1981-08-20 1991-04-09 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4999248A (en) * 1981-08-20 1991-03-12 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4975505A (en) * 1981-08-20 1990-12-04 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4982056A (en) * 1981-08-20 1991-01-01 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxide
US5000547A (en) * 1981-08-20 1991-03-19 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4973142A (en) * 1981-08-20 1990-11-27 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4977026A (en) * 1981-08-20 1990-12-11 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4977025A (en) * 1981-08-20 1990-12-11 E. I Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
US4977008A (en) * 1981-08-20 1990-12-11 E. I Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
JPS59227908A (ja) * 1983-06-10 1984-12-21 Daikin Ind Ltd 光学繊維プラスチック系さや材
JPS60250309A (ja) * 1984-05-25 1985-12-11 Sumitomo Chem Co Ltd プラスチツク光伝送繊維
JPS60250310A (ja) * 1984-05-28 1985-12-11 Daikin Ind Ltd 光学繊維鞘材
DE3586531T2 (de) * 1984-12-12 1993-03-25 Daikin Ind Ltd Kontaktlinsenmaterial.
JPS61190304A (ja) * 1985-02-20 1986-08-25 Central Glass Co Ltd 光伝送繊維
JPH0646244B2 (ja) * 1985-05-17 1994-06-15 三菱レイヨン株式会社 プラスチック系光ファイバ
US5319131A (en) * 1985-05-25 1994-06-07 Hoechst Aktiengesellschaft α-fluoroacrylic acid esters and polymers thereof
US5198925A (en) * 1985-05-25 1993-03-30 Hoechst Aktiengesellschaft α-fluoroacrylic acid esters and polymers thereof
CA1265903A (en) * 1985-07-26 1990-02-20 Kureha Kagaku Kogyo Kabushiki Kaisha Optical fiber
EP0258403A4 (de) * 1986-02-20 1989-08-22 Dow Chemical Co Polymere optische faser.
DE3607301A1 (de) * 1986-03-06 1987-09-10 Hoechst Ag Lichtleitfaser mit kern-mantel-struktur
DE3620050A1 (de) * 1986-06-14 1987-12-17 Hoechst Ag Substituierte (alpha)-fluoracrylsaeurephenylester
US5266668A (en) * 1986-06-14 1993-11-30 Hoechst Aktiengesellschaft Substituted phenyl α-fluoroacrylates
FR2600331B1 (fr) * 1986-06-20 1988-10-21 France Etat Nouveau monomere acrylique a faible absorption dans le visible et le proche infrarouge, sa preparation et son application a la fabrication de materiaux optiques passifs
US4810055A (en) * 1986-10-02 1989-03-07 Toray Industries, Inc. Heat resisting plastic optical fiber and method for its manufacture
DE3636399A1 (de) * 1986-10-25 1988-05-05 Hoechst Ag Lichtwellenleiter
JPS63116725A (ja) * 1986-11-05 1988-05-21 Daikin Ind Ltd 気体分離膜
US4851472A (en) * 1987-07-01 1989-07-25 Air Products And Chemicals, Inc. Copolymers of vinyl alcohol and fluorine-containing acrylate monomers
DE3912149A1 (de) * 1989-04-13 1990-10-18 Hoechst Ag Transparente thermoplastische formmasse
DE3912148A1 (de) * 1989-04-13 1990-10-18 Hoechst Ag Transparente thermoplastische formmasse und ihre verwendung
FR2654723B1 (fr) * 1989-11-23 1992-03-20 Centre Nat Rech Scient Trihalogeno-2,3,3 fluoro-2 propanols-1 deuteres, leur procede de preparation et leur utilisation pour la synthese de l'acide fluoro-2 acrylique deutere et de ses derives.
DE4013306A1 (de) * 1990-04-26 1991-10-31 Hoechst Ag Optische formkoerper aus siliziumnitrid, sowie verfahren zu deren herstellung
DE4029067A1 (de) * 1990-09-13 1992-03-19 Hoechst Ag Verfahren zur herstellung der salze der 3,3-dideutero-2-fluoracrylsaeure und der trideutero-2-fluoracrylsaeure und deren verwendung
ES2088499T3 (es) * 1990-09-18 1996-08-16 Akzo Nobel Nv Procedimiento de copolimerizacion y copolimero optico producido a partir del mismo.
US5187769A (en) * 1991-02-26 1993-02-16 Hoechst Aktiengesellschaft Transparent thermoplastic molding composition, process for its preparation and its use
US5523346A (en) * 1994-06-10 1996-06-04 W. L. Gore & Associates, Inc. Seeded microemulsion polymerization for the production of small polymer particles
US5827611A (en) * 1997-03-10 1998-10-27 Hoechst Celanese Corp Multilayered thermoplastic article with special properties
JP2000356720A (ja) * 1999-06-16 2000-12-26 Sony Corp 光導波路用材料並びに光導波路およびその製造方法
KR100571453B1 (ko) * 1999-12-15 2006-04-17 신에쓰 가가꾸 고교 가부시끼가이샤 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법
JP3962893B2 (ja) 2001-02-09 2007-08-22 信越化学工業株式会社 高分子化合物、レジスト材料及びパターン形成方法
US20060009599A1 (en) * 2002-12-13 2006-01-12 Daikin Industries, Ltd. Fluorine-containing optical material and fluorine-containing copolymer
US7006753B2 (en) * 2002-12-18 2006-02-28 General Electric Company Optical waveguide devices with deuterated amorphous carbon core structures
US7919648B2 (en) * 2005-12-08 2011-04-05 Chisso Corporation Lateral α-substituted acrylate compound and polymer thereof
US11262654B2 (en) * 2019-12-27 2022-03-01 Intel Corporation Chain scission resist compositions for EUV lithography applications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956939A (en) * 1958-04-18 1960-10-18 Gen Aniline & Film Corp Process of preparing stable polymers and the resultant product
JPS5342260B2 (de) * 1973-11-22 1978-11-10
US4138194A (en) * 1977-10-14 1979-02-06 E. I. Du Pont De Nemours And Company Low attenuation optical fiber of deuterated polymer
JPS5518638A (en) * 1978-07-27 1980-02-08 Chiyou Lsi Gijutsu Kenkyu Kumiai Ionized radiation sensitive positive type resist
FR2444052A1 (fr) * 1978-12-15 1980-07-11 Onera (Off Nat Aerospatiale) Materiau organique transparent

Also Published As

Publication number Publication date
EP0128517A3 (en) 1988-03-23
EP0128517B1 (de) 1992-09-02
EP0128517A2 (de) 1984-12-19
US4615584A (en) 1986-10-07
DE3485903D1 (de) 1992-10-08

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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