KR940019772A - 강성 사이클로올레핀 공중합체 필름 - Google Patents

강성 사이클로올레핀 공중합체 필름 Download PDF

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KR940019772A
KR940019772A KR1019940002496A KR19940002496A KR940019772A KR 940019772 A KR940019772 A KR 940019772A KR 1019940002496 A KR1019940002496 A KR 1019940002496A KR 19940002496 A KR19940002496 A KR 19940002496A KR 940019772 A KR940019772 A KR 940019772A
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film
cycloolefin copolymer
film according
repeating unit
gpa
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KR100287603B1 (ko
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베네트 신시아
브레크너 미하엘-요하임
헤르만-쉔헤르 오토
오잔 프랑크
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칼-헤르만 마이어-둘호이어, 한스-요아힘 노이바우어
훽스트 아크티엔게젤샤프트
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2345/00—Characterised by the use of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Wrappers (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Polarising Elements (AREA)

Abstract

본 발명은 하나 이상의 층이, 유리전이온도(Tg)에 대한 고유 E 모듈러스(Ei)의 의존성이 다음과 같은 사이클로올레핀 공중합체를 포함하는, 강성 단층 또는 다층의 비배향되거나 단축 또는 쌍축 배향된 필름에 관한 것이다.
Ei=(0.0025[GPa/℃]×Tg[℃])×B[GPa]
상기식에서, B는 2.93 내지 3.19이다.

Description

강성 사이클로올레핀 공중합체 필름
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명에 따른 미세구조를 갖는 사이클로올레핀 공중합체의 전형적인 스펙트럼을 도시한 것이다,
제 2 도는 본 발명에 따른 미세구조를 갖지 않는 사이클로올레핀 공중합체의 스펙트럼을 도시한 것이다(비교용),
제 3 도는 개별적인 중합체의 Tg에 대한 Ei 값의 의존도를 도시한 것이다.

Claims (17)

  1. 하나 이상의 층이, 유리전이온도에 대한 고유 E 모듈러스(Ei)의 의존성이 다음과 같은 사이클로올레핀 공중합체를 포함하는, 단층 또는 다층의 비배향되거나 단축 또는 쌍축 배향된 필름.
    Ei=(0.0025[GPa/℃]×Tg[℃])×B[GPa]
    상기식에서, B는 2.93 내지 3.19이다.
  2. 하나 이상의 층이,13C-NMR 스펙트럼이 40.8ppm에서 피크를 갖는 사이클로올레핀 공중합체를 포함하는, 단층 또는 다층의 비배향되거나 단축 또는 쌍축 배향된 필름.
  3. 제 1 항 또는 제 2 항에 있어서, 사이클로올레핀 공중합체의13C-NMR 스펙트럼이 29.3, 33.3, 40.8 및 49.8ppm에서 피크를 갖는 필름.
  4. 제 1 항 또는 제 2 항에 있어서, 단층인 필름.
  5. 제 1 항 또는 제 2 항에 있어서, 단축 배향된 필름.
  6. 제 1 항 또는 제 2 항에 있어서, 쌍축 배향된 필름.
  7. 제 1 항 또는 제 2 항에 있어서, 사이클로올레핀 공중합체가 일반식(Ⅰ) 및 (Ⅱ)의 반복단위와, 필요한 경우, (Ⅲ) 및/또는 (Ⅳ) 및/또는 (Ⅴ)의 반복단위를 포함하는 필름.
    상기식에서, 반복단위(Ⅲ)은 반복단위(Ⅰ)과 동일하지 않으며, R1내지 R5는 동일하거나 상이하고, H, 아릴, C1-C10알킬, C2-C10-알케닐, C3-C10-사이클로알케닐이며, R6내지 R14는 동일하거나, 상이하고, R1내지 R5에 대해 위에서 정의한 바와 같거나, 라디칼 쌍 R6/R7, R8/R9, R10/R11및/또는 R12/R13, 각각의 경우, 서로 결합하고, 이들이 결합된 탄소원자와 함께 C4-C10-사이클로 알킬 또는 C4-C10-사이클로알케닐 라디칼[이때, 이들 라디칼은 다시 -C(R1, R2)-라디칼(여기서, R1및 R2는 R1내지 R5에 대해 위에서 정의한 바와 같다)에 의해 가교될 수 있다]을 형성한다.
  8. 제 7 항에 있어서, R1, R2, R3, R4및 R5가 수소인 필름.
  9. 제 1 항 또는 제 2 항에 있어서, 사이클로올레핀 공중합체가 메탈로센 촉매시스템을 사용하여 제조되는 필름.
  10. 제 1 항 또는 제 2 항에 있어서, 사이클로올레핀 공중합체의 유리전이온도가 50 내지 250℃, 바람직하게는 80 내지 200℃인 필름.
  11. 제 1 항 또는 제 2 항에 있어서, 사이클로올레핀 공중합체의 점도수가 25 내지 500ml/g, 바람직하게는 35 내지 200ml/g인 필름.
  12. 제 1 항 또는 제 2 항에 있어서, 필름의 중량을 기준으로 하여, 불활성 입자를 0 내지 2중량% 포함하는 필름.
  13. 제 1 항 내지 12항 중의 어느 한 항에서 청구한 필름의 커패시터 유전체로서의 용도.
  14. 제 1 항 내지 제 12 항 중의 어느 한 항에서 청구한 필름의 전기 절연물로서의 용도.
  15. 제 1 항 내지 제 12 항 중의 어느 한 항에서 청구한 필름의 팩키징 필름으로서의 용도.
  16. 제 1 항 내지 제 12 항 중의 어느 한 항에서 청구한 필름의 재생 필름으로서의 용도.
  17. 제 1 항 내지 제 12 항 중의 어느 한 항에서 청구한 필름의 LCD 셀용 디스플레이 윈도우로서의 용도.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940002496A 1993-02-12 1994-02-12 강성사이클로올레핀공중합체필름 Expired - Fee Related KR100287603B1 (ko)

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DEP4304308.9 1993-02-12
DE4304308A DE4304308A1 (de) 1993-02-12 1993-02-12 Steife Cycloolefincopolymer-Folie

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KR100287603B1 KR100287603B1 (ko) 2001-04-16

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US (1) US5534606A (ko)
EP (1) EP0610816B1 (ko)
JP (1) JP3539999B2 (ko)
KR (1) KR100287603B1 (ko)
CN (1) CN1053207C (ko)
AU (1) AU670653B2 (ko)
CA (1) CA2115190C (ko)
DE (2) DE4304308A1 (ko)
MX (1) MX9401120A (ko)
TW (1) TW304966B (ko)

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KR100576117B1 (ko) * 1998-12-04 2006-08-30 삼성전자주식회사 액정표시장치용 픽셀 구동 시스템

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US5534606A (en) 1996-07-09
AU5504994A (en) 1994-08-18
CA2115190C (en) 2004-09-21
EP0610816A2 (de) 1994-08-17
JPH06336526A (ja) 1994-12-06
KR100287603B1 (ko) 2001-04-16
AU670653B2 (en) 1996-07-25
MX9401120A (es) 1994-08-31
DE59409024D1 (de) 2000-02-03
CN1053207C (zh) 2000-06-07
DE4304308A1 (de) 1994-08-18
TW304966B (ko) 1997-05-11
CA2115190A1 (en) 1994-08-13
CN1099774A (zh) 1995-03-08
JP3539999B2 (ja) 2004-07-07
EP0610816B1 (de) 1999-12-29
EP0610816A3 (en) 1995-10-11

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