KR920701270A - 2,3-디플루오로아크릴산 에스테르로 제조된 투명한 열가소성 성형 화합물 - Google Patents

2,3-디플루오로아크릴산 에스테르로 제조된 투명한 열가소성 성형 화합물

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Publication number
KR920701270A
KR920701270A KR1019910701322A KR910701322A KR920701270A KR 920701270 A KR920701270 A KR 920701270A KR 1019910701322 A KR1019910701322 A KR 1019910701322A KR 910701322 A KR910701322 A KR 910701322A KR 920701270 A KR920701270 A KR 920701270A
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KR
South Korea
Prior art keywords
molding compound
sheath
core
beam waveguide
deuterium atom
Prior art date
Application number
KR1019910701322A
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English (en)
Other versions
KR0150189B1 (ko
Inventor
그로흐 베르너
허브레흐츠마이어 페터
호이뮬러 루돌프
타이스 위르겐
비너스 게르하르트
Original Assignee
원본미기재
훽스트 아크티엔게젤샤프트
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Publication of KR920701270A publication Critical patent/KR920701270A/ko
Application granted granted Critical
Publication of KR0150189B1 publication Critical patent/KR0150189B1/ko

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    • 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
    • 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
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18—Monomers containing fluorine
    • C08F214/26—Tetrafluoroethene
    • 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
    • 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
    • G02B1/045—Light guides
    • G02B1/046—Light guides characterised by the core material
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
    • G09B1/04—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a single symbol or a single combination of symbols

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  • 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)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Optical Integrated Circuits (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Glass Compositions (AREA)

Abstract

내용 없음

Description

2,3-디플루오로아크릴산 에스테르로 제조된 투명한 열가소성 성형 화합물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. 하나 이상의 일반식(Ⅰ)의 에스테르로부터 유도된 단위 10 내지 100중량%, 및 기타 공중합가능한 비닐 화합물로부터 유도된 단위 90 내지 0중량%로 이루어진 투명한 열가소성 성형 화합물.
    (Ⅰ)
    상기식에서, X는 수소원자 또는 중수소원자이고, R은 직쇄, 측쇄 또는 사이클릭 C1-C10알킬 그룹 또는 C6-C10아릴 그룹이고, R에서 수소원자중 전부 또는 일부가 불소, 염소, 브롬 또는 중수소원자로 치환될 수 있다.
  2. 제1항에 있어서, X가 중수소원자이고 R이 메틸그룹, 불소화되거나 염소화된 측쇄 또는 사이클릭 C3-C10알킬 그룹 또는 C6-C10아릴 그룹(이때, R에서 수소원자는 중수소원자로 다시 치환될 수 있다)인 일반식 (Ⅰ)의 단위를 함유하는 성형 화합물.
  3. 비임(beam) 도파관을 제조하기 위한 제1항에서 청구된 바와 같은 성형 화합물의 용도.
  4. 제1항에서 청구된 바와 같은 성형 화합물로 이루어지는 코어 물질의 굴절을 외장 물질의 굴절율보다 0.01 이상 큰 코어-외장(core-sheath)구조를 갖는 비임 도파관.
  5. 제4항에 있어서, 코어 및 외장 부분이 제1항에서 청구된 바와 같은 성형 화합물로 이루어진 비임 도파관.
  6. 제4장에 있어서, 코어가 폴리알킬2-플루오로아크릴 레이트로 이루어지고 외장이 제1항에서 청구된 바와 같은 성형 화합물로 이루어진 비임 도파관.
  7. 제4항에 있어서, 코어가 제1항에서 청구된 바와 같은 성형 화합물로 이루어지고 외장이 테트라플루오로에틸렌, 피플루오로알킬 비닐 에테르 또는 w-알콕시카보닐피플루오로알킬 비닐 에테르로부터 유도된 단량체 단위를 함유하는 공중합체로 이루어진 비임 도파관.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910701322A 1989-04-13 1990-04-12 2,3-디플루오로아크릴산 에스테르를 함유하는 투명한 열가소성 성형 화합물 KR0150189B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP39121518 1989-04-13
DEP3912151.8 1989-04-13
DE3912151A DE3912151A1 (de) 1989-04-13 1989-04-13 Transparente thermoplastische formmasse aus 2,3-difluoracrylsaeureestern
PCT/EP1990/000587 WO1990012040A1 (de) 1989-04-13 1990-04-12 Transparente thermoplastische formmasse aus 2,3-difluoracrylsäureestern

Publications (2)

Publication Number Publication Date
KR920701270A true KR920701270A (ko) 1992-08-11
KR0150189B1 KR0150189B1 (ko) 1998-10-15

Family

ID=6378613

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910701322A KR0150189B1 (ko) 1989-04-13 1990-04-12 2,3-디플루오로아크릴산 에스테르를 함유하는 투명한 열가소성 성형 화합물

Country Status (10)

Country Link
US (2) US5175790A (ko)
EP (1) EP0467935B1 (ko)
JP (1) JPH04504585A (ko)
KR (1) KR0150189B1 (ko)
AT (1) ATE115593T1 (ko)
AU (1) AU640926B2 (ko)
CA (1) CA2050882A1 (ko)
DE (2) DE3912151A1 (ko)
ES (1) ES2067738T3 (ko)
WO (1) WO1990012040A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187769A (en) * 1991-02-26 1993-02-16 Hoechst Aktiengesellschaft Transparent thermoplastic molding composition, process for its preparation and its use
US5265184A (en) * 1992-05-28 1993-11-23 Motorola, Inc. Molded waveguide and method for making same
US5313545A (en) * 1993-02-19 1994-05-17 Motorola, Inc. Molded waveguide with a unitary cladding region and method of making
US5933558A (en) * 1997-05-22 1999-08-03 Motorola, Inc. Optoelectronic device and method of assembly
US6116791A (en) * 1998-06-01 2000-09-12 Motorola, Inc. Optical coupler and method for coupling an optical fiber to an optoelectric device
KR100571453B1 (ko) * 1999-12-15 2006-04-17 신에쓰 가가꾸 고교 가부시끼가이샤 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법
US6470131B1 (en) 2000-11-03 2002-10-22 Corning Incorporated Highly-halogenated low optical loss polymer
US7043133B2 (en) * 2001-07-12 2006-05-09 Little Optics, Inc. Silicon-oxycarbide high index contrast, low-loss optical waveguides and integrated thermo-optic devices
US6614977B2 (en) 2001-07-12 2003-09-02 Little Optics, Inc. Use of deuterated gases for the vapor deposition of thin films for low-loss optical devices and waveguides

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB609156A (en) * 1945-11-19 1948-09-27 Wingfoot Corp Alpha, beta-dihaloacrylates and polymers
JPS56118408A (en) * 1980-02-22 1981-09-17 Toyo Contact Lens Co Ltd Contact lens
JPS58105102A (ja) * 1981-12-17 1983-06-22 Matsushita Electric Ind Co Ltd プランチツクレンズ
JPS59202208A (ja) * 1983-04-30 1984-11-16 Konishiroku Photo Ind Co Ltd レンズ用樹脂組成物
JPS60170606A (ja) * 1984-02-16 1985-09-04 Central Glass Co Ltd 含フツ素重合体の製造方法
JPS60191447A (ja) * 1984-03-12 1985-09-28 Matsushita Electric Works Ltd 光学式デイスク
JPS61209A (ja) * 1984-06-13 1986-01-06 Central Glass Co Ltd 含フツ素重合体の製造方法
EP0209299A1 (en) * 1985-07-08 1987-01-21 Mitsubishi Petrochemical Co., Ltd. Copolymers of ethylene and unsaturated ester
JPS6238419A (ja) * 1985-08-13 1987-02-19 Seiko Epson Corp コンタクトレンズ
DE3607301A1 (de) * 1986-03-06 1987-09-10 Hoechst Ag Lichtleitfaser mit kern-mantel-struktur
DE3639117A1 (de) * 1986-11-15 1988-05-19 Hoechst Ag (meth)acrylsaeureester
JP2595678B2 (ja) * 1988-04-15 1997-04-02 ダイキン工業株式会社 防汚塗料組成物及び被覆品
JPH0385502A (ja) * 1989-08-30 1991-04-10 Daikin Ind Ltd 光学繊維クラッド材

Also Published As

Publication number Publication date
ES2067738T3 (es) 1995-04-01
ATE115593T1 (de) 1994-12-15
DE59008033D1 (en) 1995-01-26
US5175790A (en) 1992-12-29
EP0467935B1 (de) 1994-12-14
DE3912151A1 (de) 1990-10-18
CA2050882A1 (en) 1990-10-14
AU5429590A (en) 1990-11-05
AU640926B2 (en) 1993-09-09
JPH04504585A (ja) 1992-08-13
US5283303A (en) 1994-02-01
KR0150189B1 (ko) 1998-10-15
WO1990012040A1 (de) 1990-10-18
EP0467935A1 (de) 1992-01-29

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