GB1346595A - Photothermographic system - Google Patents

Photothermographic system

Info

Publication number
GB1346595A
GB1346595A GB2268270A GB1346595DA GB1346595A GB 1346595 A GB1346595 A GB 1346595A GB 2268270 A GB2268270 A GB 2268270A GB 1346595D A GB1346595D A GB 1346595DA GB 1346595 A GB1346595 A GB 1346595A
Authority
GB
United Kingdom
Prior art keywords
lead oxide
yellow
yellow lead
massicot
gevaert
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
GB2268270A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of GB1346595A publication Critical patent/GB1346595A/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
    • G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Color Printing (AREA)

Abstract

1346595 Metal-containing derivatives or triisopropanolamine AGFA-GEVAERT 4 May 1971 [11 May 1970] 22682/70 Heading C2C [Also in Division G2] Yellow lead oxide (massicot) is ball-milled in the presence of tri-isopropanolamine and trichloroethylene and toluene until the yellow colour disappears to produce a reaction product of formula Other reaction products are produced similarly by replacing yellow lead oxide with red lead oxide, copper or zinc acetoacetate, mercury or thallium arsenite, HO-Pb-S-C 2 H 4 -OH or
GB2268270A 1970-05-11 1970-05-11 Photothermographic system Expired GB1346595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2268270 1970-05-11

Publications (1)

Publication Number Publication Date
GB1346595A true GB1346595A (en) 1974-02-13

Family

ID=10183411

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2268270A Expired GB1346595A (en) 1970-05-11 1970-05-11 Photothermographic system

Country Status (5)

Country Link
US (1) US3721560A (en)
BE (1) BE766903A (en)
DE (1) DE2123269A1 (en)
FR (1) FR2091480A5 (en)
GB (1) GB1346595A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495311A (en) * 1972-07-06 1985-01-22 Princeton Polymer Laboratories, Inc. Degradable hydrocarbon polymers
US5672465A (en) * 1990-04-09 1997-09-30 Jp Laboratories, Inc. Polyethyleneimine binder complex films

Also Published As

Publication number Publication date
FR2091480A5 (en) 1972-01-14
BE766903A (en) 1971-11-10
DE2123269A1 (en) 1971-11-25
US3721560A (en) 1973-03-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PLNP Patent lapsed through nonpayment of renewal fees