CA950669A - Heat-sensitive copying material and process - Google Patents

Heat-sensitive copying material and process

Info

Publication number
CA950669A
CA950669A CA112,015,A CA112015A CA950669A CA 950669 A CA950669 A CA 950669A CA 112015 A CA112015 A CA 112015A CA 950669 A CA950669 A CA 950669A
Authority
CA
Canada
Prior art keywords
heat
sensitive copying
copying material
sensitive
copying
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA112,015,A
Other versions
CA112015S (en
Inventor
Robert C. Desjarlais
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCOTT GRAPHICS
Original Assignee
SCOTT GRAPHICS
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 SCOTT GRAPHICS filed Critical SCOTT GRAPHICS
Application granted granted Critical
Publication of CA950669A publication Critical patent/CA950669A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives
    • 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
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/132—Anti-ultraviolet fading

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA112,015,A 1970-05-11 1971-05-03 Heat-sensitive copying material and process Expired CA950669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3644070A 1970-05-11 1970-05-11

Publications (1)

Publication Number Publication Date
CA950669A true CA950669A (en) 1974-07-09

Family

ID=21888619

Family Applications (1)

Application Number Title Priority Date Filing Date
CA112,015,A Expired CA950669A (en) 1970-05-11 1971-05-03 Heat-sensitive copying material and process

Country Status (7)

Country Link
US (1) US3694247A (en)
BE (1) BE766987A (en)
CA (1) CA950669A (en)
DE (1) DE2123282A1 (en)
FR (1) FR2091454A5 (en)
GB (1) GB1354413A (en)
NL (1) NL7106480A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA969960A (en) * 1970-12-15 1975-06-24 Kenji Yamamoto Pressure sensitive copying paper
US3971663A (en) * 1974-04-11 1976-07-27 Bialczak Edward C Light-sensitive diazotype with yellow diazo couplers
US4567133A (en) * 1983-08-04 1986-01-28 Minnesota Mining And Manufacturing Company Film for thermal imaging
DE3531383A1 (en) * 1985-09-03 1987-03-05 Agfa Gevaert Ag PHOTOGRAPHIC RECORDING MATERIAL WITH A UV ABSORBER AND NEW UV ABSORBER
US7851418B2 (en) * 2005-06-03 2010-12-14 Exxonmobil Research And Engineering Company Ashless detergents and formulated lubricating oil containing same

Also Published As

Publication number Publication date
DE2123282A1 (en) 1971-11-25
GB1354413A (en) 1974-06-05
BE766987A (en) 1971-11-12
US3694247A (en) 1972-09-26
NL7106480A (en) 1971-11-15
FR2091454A5 (en) 1972-01-14

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