NO136784C - HEAT-SENSITIVE COPY SHEET WITH LARGE EXPOSURE PLAY AND PROCEDURE FOR ITS PREPARATION - Google Patents

HEAT-SENSITIVE COPY SHEET WITH LARGE EXPOSURE PLAY AND PROCEDURE FOR ITS PREPARATION

Info

Publication number
NO136784C
NO136784C NO65072A NO65072A NO136784C NO 136784 C NO136784 C NO 136784C NO 65072 A NO65072 A NO 65072A NO 65072 A NO65072 A NO 65072A NO 136784 C NO136784 C NO 136784C
Authority
NO
Norway
Prior art keywords
procedure
preparation
heat
copy sheet
large exposure
Prior art date
Application number
NO65072A
Other languages
Norwegian (no)
Other versions
NO136784B (en
Inventor
Donald J Newman
Donald J Williams
John R Berg
Original Assignee
Minnesota Mining & Mfg
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
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of NO136784B publication Critical patent/NO136784B/en
Publication of NO136784C publication Critical patent/NO136784C/en

Links

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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron
    • 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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
    • 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
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/3179—Next to cellulosic

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
NO65072A 1971-03-10 1972-03-01 HEAT-SENSITIVE COPY SHEET WITH LARGE EXPOSURE PLAY AND PROCEDURE FOR ITS PREPARATION NO136784C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12310671A 1971-03-10 1971-03-10

Publications (2)

Publication Number Publication Date
NO136784B NO136784B (en) 1977-08-01
NO136784C true NO136784C (en) 1977-11-09

Family

ID=22406745

Family Applications (1)

Application Number Title Priority Date Filing Date
NO65072A NO136784C (en) 1971-03-10 1972-03-01 HEAT-SENSITIVE COPY SHEET WITH LARGE EXPOSURE PLAY AND PROCEDURE FOR ITS PREPARATION

Country Status (22)

Country Link
US (1) US3682684A (en)
JP (1) JPS51454B1 (en)
AR (1) AR194945A1 (en)
AT (1) AT316598B (en)
AU (1) AU438353B2 (en)
BE (1) BE780426A (en)
BR (1) BR7201357D0 (en)
CA (1) CA950670A (en)
CH (1) CH576353A5 (en)
DD (1) DD96046A5 (en)
DE (1) DE2211984C3 (en)
DK (1) DK131900C (en)
ES (1) ES400257A1 (en)
FI (1) FI57072C (en)
FR (1) FR2129536A5 (en)
GB (1) GB1358614A (en)
IL (1) IL38943A (en)
IT (1) IT952180B (en)
NL (1) NL170108C (en)
NO (1) NO136784C (en)
SE (1) SE375943B (en)
ZA (1) ZA72590B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852093A (en) * 1972-12-13 1974-12-03 Minnesota Mining & Mfg Heat-sensitive copy-sheet
JPS51135540A (en) * 1975-05-20 1976-11-24 Fuji Photo Film Co Ltd Heat sensitive material for recording
US4332872A (en) * 1980-09-19 1982-06-01 Zingher Arthur R Optically annotatable recording film
US4379835A (en) * 1980-12-22 1983-04-12 Minnesota Mining And Manufacturing Company Black image from a thermographic imaging system
US4461496A (en) * 1982-08-17 1984-07-24 Minnesota Mining And Manufacturing Company Soap having improved carbonless imaging properties
AU568350B2 (en) * 1983-04-11 1987-12-24 Teesport Ltd. Heat sensitive color producing coating composition
JPS6115793U (en) * 1984-06-30 1986-01-29 日本電気ホームエレクトロニクス株式会社 hinge
ES2168328T3 (en) 1994-12-22 2002-06-16 Ovd Kinegram Ag OPTICAL SUPPORT OF READABLE INFORMATION BY MACHINE.

Also Published As

Publication number Publication date
SE375943B (en) 1975-05-05
IT952180B (en) 1973-07-20
NL170108C (en) 1982-10-01
DE2211984C3 (en) 1974-07-04
FI57072B (en) 1980-02-29
FI57072C (en) 1980-06-10
GB1358614A (en) 1974-07-03
DK131900C (en) 1976-03-01
AR194945A1 (en) 1973-08-30
AT316598B (en) 1974-07-25
CA950670A (en) 1974-07-09
JPS51454B1 (en) 1976-01-08
AU438353B2 (en) 1973-08-09
CH576353A5 (en) 1976-06-15
DE2211984A1 (en) 1972-09-14
BE780426A (en) 1972-09-11
BR7201357D0 (en) 1973-06-05
NO136784B (en) 1977-08-01
DE2211984B2 (en) 1973-11-15
IL38943A0 (en) 1972-05-30
NL7202600A (en) 1972-09-12
IL38943A (en) 1975-02-10
ZA72590B (en) 1972-10-25
DD96046A5 (en) 1973-03-05
AU3982972A (en) 1973-08-09
ES400257A1 (en) 1975-01-01
US3682684A (en) 1972-08-08
NL170108B (en) 1982-05-03
FR2129536A5 (en) 1972-10-27
DK131900B (en) 1975-09-22

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