GB482290A - Production of stereoscopic colour pictures - Google Patents

Production of stereoscopic colour pictures

Info

Publication number
GB482290A
GB482290A GB26065/36A GB2606536A GB482290A GB 482290 A GB482290 A GB 482290A GB 26065/36 A GB26065/36 A GB 26065/36A GB 2606536 A GB2606536 A GB 2606536A GB 482290 A GB482290 A GB 482290A
Authority
GB
United Kingdom
Prior art keywords
production
colour pictures
stereoscopic
stereoscopic colour
condensing
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
GB26065/36A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB482290A publication Critical patent/GB482290A/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
    • G03C9/00—Stereo-photographic or similar processes
    • G03C9/06—Anaglyph

Abstract

4 : 41 - diphenyldicarboylaminophenylmethylpyrazolone is obtained by converting nitraniline into the corresponding hydrazine, condensing the latter with acetoacetic ester, reducing the nitro-group, and condensing with 4 : 41-diphenyldicarboxylic acid chloride.
GB26065/36A 1935-10-30 1936-09-25 Production of stereoscopic colour pictures Expired GB482290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF7545D DE910982C (en) 1935-10-30 1935-10-30 Process for producing colored anaglyph images

Publications (1)

Publication Number Publication Date
GB482290A true GB482290A (en) 1938-03-25

Family

ID=6542811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26065/36A Expired GB482290A (en) 1935-10-30 1936-09-25 Production of stereoscopic colour pictures

Country Status (3)

Country Link
DE (1) DE910982C (en)
FR (1) FR812786A (en)
GB (1) GB482290A (en)

Also Published As

Publication number Publication date
DE910982C (en) 1954-05-10
FR812786A (en) 1937-05-18

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