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 languages
English (en)
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 (xx)
BE (1) BE766987A (xx)
CA (1) CA950669A (xx)
DE (1) DE2123282A1 (xx)
FR (1) FR2091454A5 (xx)
GB (1) GB1354413A (xx)
NL (1) NL7106480A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1338179A (en) * 1970-12-15 1973-11-21 Yamamoto Kagaku Gosei Kk Naphthal fluoran compounds and their use in 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 (de) * 1985-09-03 1987-03-05 Agfa Gevaert Ag Fotografisches aufzeichnungsmaterial mit einem uv-absorber und neue 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
FR2091454A5 (xx) 1972-01-14
DE2123282A1 (de) 1971-11-25
BE766987A (fr) 1971-11-12
NL7106480A (xx) 1971-11-15
GB1354413A (en) 1974-06-05
US3694247A (en) 1972-09-26

Similar Documents

Publication Publication Date Title
CA970201A (en) Photographic materials and processes
CA973416A (en) Photographic processes and products
CA971802A (en) Photographic products and processes
CA939180A (en) Toner materials and method
CA944208A (en) Photographic products and processes
CA950669A (en) Heat-sensitive copying material and process
CA980638A (en) Photographic material and process for its production
CA993708A (en) Photographic products and processes
CA947559A (en) Photographic products and processes
AU472003B2 (en) Heat-sensitive copying material and process
AU2856571A (en) Heat-sensitive copying material and process
CA938826A (en) Photographic products and processes
CA934235A (en) Pressure-sensitive copying material and process for copying
CA848887A (en) Transfer copy process and material
CA846121A (en) Photoconductive material and process
CA984203A (en) Photographic products and processes
CA951166A (en) Photographic products and processes
AU449197B2 (en) Pressure-sensitive copying material and process for copying
ZA711955B (en) Heat-sensitive copying material
CA851663A (en) Electrophotographic materials and processes
CA851660A (en) Electrophotographic materials and processes
CA849450A (en) Electrophotographic processes and materials
CA851661A (en) Electrophotographic materials and processes
CA851662A (en) Electrophotographic materials and processes
CA851664A (en) Electrophotographic materials and processes