KR870001257A - 광학적 피복 조성물과 이를 이용한 피복방법 및 광학적 기록매체 - Google Patents

광학적 피복 조성물과 이를 이용한 피복방법 및 광학적 기록매체 Download PDF

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Publication number
KR870001257A
KR870001257A KR1019860006281A KR860006281A KR870001257A KR 870001257 A KR870001257 A KR 870001257A KR 1019860006281 A KR1019860006281 A KR 1019860006281A KR 860006281 A KR860006281 A KR 860006281A KR 870001257 A KR870001257 A KR 870001257A
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South Korea
Prior art keywords
composition
layer
coating
optical
acrylate
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KR1019860006281A
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English (en)
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갤러웨이 로리
Original Assignee
도늘드 에이 호우즈
이 아이 듀우판 디 네모아 앤드 캄파니
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Application filed by 도늘드 에이 호우즈, 이 아이 듀우판 디 네모아 앤드 캄파니 filed Critical 도늘드 에이 호우즈
Publication of KR870001257A publication Critical patent/KR870001257A/ko

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/254—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers
    • G11B7/2542—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of protective topcoat layers consisting essentially of organic resins
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/258—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of reflective layers
    • G11B7/2585—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of reflective layers based on aluminium
    • 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
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10S428/914—Transfer or decalcomania
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/146—Laser beam
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]

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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)
  • Paints Or Removers (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Optical Record Carriers (AREA)

Abstract

내용 없음.

Description

광학적 피복 조성물과 이를 이용한 피복방법 및 광학적 기록매체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. a. 용해된 액체 히드록시-저급알킬 모노 아크릴레이트 b. 분자량이 적어도 500인 올리고머; 및 c. 광개시제 0.05-10wt%의 용액으로 구성되고, 액체 비경화 용액은 피복 온도에서 36dynes/cm 이하의 표면장력 및 적어도 10cP의 점도를 가고 고체 경화 조성물은 488-830nm의 파장을 갖는 빛에 대해 적어도 88%의 투과도를 갖는 광학적 피복 조성물.
  2. 제1항에 있어서, 모노 아크릴레이트가 2-히드록시에틸 아크릴레이트, 2-히드록시에틸 메타크릴레이트 및 이들 혼합물로부터 선택된 조성물.
  3. 제1항에 있어서, 올리고머가 아크릴화 에폭시수지인 조성물.
  4. 제1항에 있어서, 비이온 계면활성제가 용해된 조성물.
  5. 제4항에 있어서, 계면활성제가 불소화 아크릴레이트 에스테르 올리고머인 조성물.
  6. a. 조성물의 점도가 적어도 10cP인 온도에서 제1항의 피복 조성물의 액체층을 기질에 적용하고, b. 피복층을 모노 아크릴레이트의 실질적으로 완전한 광경화를 수행하기에 충분한 시간동안 화학선 조사에 노출시키는 연속적 단계들로 구성된 광학층으로 기질을 피복하는 방법.
  7. 제6항에 있어서, 액체층이 점도가 10-100cP이고 스핀 피복으로 적용되는 방법.
  8. a. 크기 안정성 기질; b. 광-흡수 물질의 층; 및 c. 제6항의 방법으로 층(b)상에 피복된 광학층으로 구성된 광학적 기록매체.
  9. 제8항에 있어서, 광-흡수층이 알루미늄상에 피복된 중합체층으로 지지되는 중합성 염료의 얇은 층인 매체.
  10. 제9항에 있어서, 중합성 염료가 알루미늄상에 피복된 중합체층으로 지지되는 매체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860006281A 1985-07-31 1986-07-30 광학적 피복 조성물과 이를 이용한 피복방법 및 광학적 기록매체 KR870001257A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US760,946 1985-07-31
US06/760,946 US4650743A (en) 1985-07-31 1985-07-31 Optical coating composition

Publications (1)

Publication Number Publication Date
KR870001257A true KR870001257A (ko) 1987-03-12

Family

ID=25060655

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860006281A KR870001257A (ko) 1985-07-31 1986-07-30 광학적 피복 조성물과 이를 이용한 피복방법 및 광학적 기록매체

Country Status (4)

Country Link
US (1) US4650743A (ko)
EP (1) EP0210638A2 (ko)
JP (1) JPS6289773A (ko)
KR (1) KR870001257A (ko)

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* Cited by examiner, † Cited by third party
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US4929536A (en) * 1985-08-12 1990-05-29 Hoechst Celanese Corporation Image reversal negative working O-napthoquinone diazide and cross-linking compound containing photoresist process with thermal curing
US4931381A (en) * 1985-08-12 1990-06-05 Hoechst Celanese Corporation Image reversal negative working O-quinone diazide and cross-linking compound containing photoresist process with thermal curing treatment
US5256522A (en) * 1985-08-12 1993-10-26 Hoechst Celanese Corporation Image reversal negative working O-naphthoquinone diazide and cross-linking compound containing photoresist process with thermal curing
US5217840A (en) * 1985-08-12 1993-06-08 Hoechst Celanese Corporation Image reversal negative working o-quinone diazide and cross-linking compound containing photoresist process with thermal curing treatment and element produced therefrom
DE3710282A1 (de) * 1987-03-28 1988-10-13 Hoechst Ag Photopolymerisierbares gemisch und daraus hergestelltes aufzeichnungsmaterial
DE3710281A1 (de) * 1987-03-28 1988-10-06 Hoechst Ag Photopolymerisierbares gemisch und daraus hergestelltes aufzeichnungsmaterial
DE3711263A1 (de) * 1987-04-03 1988-10-13 Hoechst Ag Lichtempfindliches gemisch, daraus hergestelltes lichtempfindliches kopiermaterial und verfahren zur herstellung von druckformen
US5053288A (en) * 1987-11-20 1991-10-01 Teijin Limited Optical recording medium
DE3808952A1 (de) * 1988-03-17 1989-10-05 Basf Ag Lichtempfindliche, photopolymerisierbare druckplatte
DE4007519A1 (de) * 1990-03-09 1991-09-12 Rheydt Kabelwerk Ag Durch uv-strahlen haertbare farbgebende harzmischung
US5362812A (en) * 1993-04-23 1994-11-08 Minnesota Mining And Manufacturing Company Reactive polymeric dyes
US5609990A (en) * 1995-02-08 1997-03-11 Imation Corp. Optical recording disk having a sealcoat layer
US5872158A (en) * 1997-06-12 1999-02-16 International Business Machines Corporation Cleavable diacrylate for removable acrylate compositions
KR100402925B1 (ko) 1997-06-19 2003-10-24 보든 케미칼, 인코포레이티드 코팅된 광학 디스크
US6146002A (en) * 1997-12-30 2000-11-14 Pearl Paints North America Urethane-free composition useful as an ultraviolet-(UV)-curable basecoat and reflector using the same
KR100425949B1 (ko) * 2001-08-27 2004-04-03 주식회사 비올디벨로퍼즈 광기록매체
KR101020164B1 (ko) 2003-07-17 2011-03-08 허니웰 인터내셔날 인코포레이티드 진보된 마이크로전자적 응용을 위한 평탄화 막, 및 이를제조하기 위한 장치 및 방법
KR101031693B1 (ko) * 2004-06-18 2011-04-29 엘지디스플레이 주식회사 패턴형성용 레지스트 및 이를 이용한 패턴형성방법
JP5376748B2 (ja) * 2005-10-04 2013-12-25 共栄社化学株式会社 ポリオレフィン系樹脂成形基材の硬化性コーティング組成物

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Also Published As

Publication number Publication date
JPS6289773A (ja) 1987-04-24
EP0210638A2 (en) 1987-02-04
US4650743A (en) 1987-03-17

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