KR830008199A - 영상매체용액의 조성물 - Google Patents

영상매체용액의 조성물 Download PDF

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Publication number
KR830008199A
KR830008199A KR1019810004154A KR810004154A KR830008199A KR 830008199 A KR830008199 A KR 830008199A KR 1019810004154 A KR1019810004154 A KR 1019810004154A KR 810004154 A KR810004154 A KR 810004154A KR 830008199 A KR830008199 A KR 830008199A
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KR
South Korea
Prior art keywords
composition
parts
solvent
nitrocellulose
solution
Prior art date
Application number
KR1019810004154A
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English (en)
Other versions
KR860001385B1 (ko
Inventor
엘 윌킨슨 리차아드
다불류 크로웰 리차아드
Original Assignee
로늘드 제이 클라아크
디스커비젼 어소시에이츠
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.)
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Publication date
Application filed by 로늘드 제이 클라아크, 디스커비젼 어소시에이츠 filed Critical 로늘드 제이 클라아크
Publication of KR830008199A publication Critical patent/KR830008199A/ko
Application granted granted Critical
Publication of KR860001385B1 publication Critical patent/KR860001385B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
    • 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
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/36—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • 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
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • 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
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes
    • 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
    • G11B7/253—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 substrates

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Paints Or Removers (AREA)
  • Optical Filters (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Ink Jet (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Paper (AREA)

Abstract

내용 없음

Description

영상매체 용액의 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 니트로셀룰로오스 약200부; 분산적색 I 염료 37부; 그리고 유효량의 용매로 구성되었으며 여기서 니트로셀룰로오스와 염료가 용매내에 완전 혼합되어 상기 점도를 갖는 균질 용액을 형성하고 용액이 약480-490mm의 파장을 갖는 빛을 많이 흡수하는 것을 특징으로 하는 엷고 균일한 융삭적 영상매체를 제조하는데 사용하기에 적당한 용액에 대한 조성물.
  2. 상기 제1항에서 니트로셀룰로오스는 약12%의 질소함량을 갖는 조성물.
  3. 상기 제1항에서 이소프로필 알콜 55-110부를 함유하는 조성물.
  4. 상기 제1항에서 용매의 유효량이 11400부인 조성물.
  5. 상기 제4항에서 용매가 셀로솔브 아세테이트인 조성물.
  6. 12%의 질소함량을 갖는 니트로셀룰로오스 200부; 분산적색 I 염료 37부; 이소프로필 알콜 55-110부와 셀로솔브 아세테이트 용매 11400부로 구성되어 있으며, 상기 니트로셀룰로오스와 염료가 용매에 완전 혼합되어 8c.p.의 점도를 갖는 균질 용액을 형성하고, 용액이 480-490nm의 파장을 갖는 빛을 많이 흡수하는 것을 특징으로 하는 엷고 균일한 융삭적 영상매체를 제조하는데 사용하기에 적당한 용액에 대한 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810004154A 1980-10-30 1981-10-30 영상매체 용액의 조성물 KR860001385B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20283980A 1980-10-31 1980-10-31
US202839 1980-10-31
US202,839 1980-10-31

Publications (2)

Publication Number Publication Date
KR830008199A true KR830008199A (ko) 1983-11-16
KR860001385B1 KR860001385B1 (ko) 1986-09-22

Family

ID=22751470

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019810004154A KR860001385B1 (ko) 1980-10-30 1981-10-30 영상매체 용액의 조성물
KR1019810004153A KR860000465B1 (ko) 1980-10-31 1981-10-30 영상 매체 용액의 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019810004153A KR860000465B1 (ko) 1980-10-31 1981-10-30 영상 매체 용액의 제조 방법

Country Status (8)

Country Link
EP (1) EP0051281B1 (ko)
JP (1) JPS5787440A (ko)
KR (2) KR860001385B1 (ko)
AT (1) ATE17682T1 (ko)
AU (1) AU541335B2 (ko)
BR (1) BR8106958A (ko)
CA (1) CA1163490A (ko)
DE (1) DE3173664D1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1192307A (en) * 1982-06-21 1985-08-20 Anthony J. East Erasable optical recording medium
DE3482147D1 (de) * 1983-06-27 1990-06-07 Optical Disc Corp Optisches duennfilm-aufzeichnungsmedium mit hohem kontrast.
US4809022A (en) * 1983-06-27 1989-02-28 Optical Disc Corporation Direct read after write optical storage medium
US4837125A (en) * 1986-03-25 1989-06-06 Siemens Aktiengesellschaft Electron-beam-sensitive resist material for microstructures in electronics
US5348841A (en) * 1990-11-19 1994-09-20 Industrial Technology Research Institute Organic dye-in-polymer (DIP) medium for write-once-read-many (WORM) optical discs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448458A (en) * 1967-06-16 1969-06-03 Ncr Co Laser recorder with scanning and display systems
JPS5932319B2 (ja) * 1974-03-22 1984-08-08 富士写真フイルム株式会社 記録材料
NL7809159A (nl) * 1977-09-29 1979-04-02 Philips Nv Informatieregistratie element met kleurstof bevattende hulplaag.
WO1979000404A1 (en) * 1977-12-19 1979-07-12 Eastman Kodak Co Medium for recording by thermal deformation
US4270130A (en) * 1979-01-08 1981-05-26 Eastman Kodak Company Thermal deformation record device with bleachable dye

Also Published As

Publication number Publication date
DE3173664D1 (en) 1986-03-13
EP0051281B1 (en) 1986-01-29
JPS5787440A (en) 1982-05-31
EP0051281A1 (en) 1982-05-12
AU541335B2 (en) 1985-01-03
ATE17682T1 (de) 1986-02-15
KR830008198A (ko) 1983-11-16
KR860000465B1 (ko) 1986-04-28
KR860001385B1 (ko) 1986-09-22
BR8106958A (pt) 1982-07-13
CA1163490A (en) 1984-03-13
AU7428481A (en) 1982-05-06

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