BE526174A - - Google Patents

Info

Publication number: BE526174A
Authority: BE; Belgium

Application number

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.)

1953-12-22

Publication of BE526174A publication Critical patent/BE526174A/xx

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

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Physics & Mathematics (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Heat Sensitive Colour Forming Recording (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BE526174D 1953-12-22 BE526174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US399815A US2807544A (en)	1953-12-22	1953-12-22	Light sensitive diazotype compositions containing alumina pigments

Publications (1)

Publication Number	Publication Date
BE526174A true BE526174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=23581064

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE526174D BE526174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)	1953-12-22

Country Status (7)

Country	Link
US (1)	US2807544A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1)	BE526174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1)	CH332165A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1)	DE958984C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1)	FR1097264A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1)	GB751111A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1)	NL184669B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3102812A (en) *	1960-11-16	1963-09-03	Gen Aniline & Film Corp	Stabilizers for one-component diazotype materials
US3146348A (en) *	1961-09-25	1964-08-25	Minnesota Mining & Mfg	Heat-sensitive copy-sheet
US3129101A (en) *	1961-11-01	1964-04-14	Minnesota Mining & Mfg	Heat-sensitive copy-sheet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE674144C (de) *	1935-12-28	1939-04-05	Kalle & Co Akt Ges	Entwicklungsverfahren fuer Diazoverbindungen enthaltende lichtempfindliche Schichten
US2552354A (en) *	1947-04-16	1951-05-08	Gen Aniline & Film Corp	Diazotype layers containing diazos of n-(2-hydroxypropyl)-phenylenediamines
US2665985A (en) *	1949-10-26	1954-01-12	Keuffel & Esser Co	Light-sensitive diazo compounds and photoprint material prepared therefrom
DE832396C (de) *	1950-01-17	1952-02-25	Kalle & Co Ag	Lichtempfindliche Schichten fuer die Diazotypie

0
- NL NLAANVRAGE7908683,A patent/NL184669B/xx unknown
- BE BE526174D patent/BE526174A/xx unknown
1953
- 1953-12-22 US US399815A patent/US2807544A/en not_active Expired - Lifetime
1954
- 1954-01-26 GB GB2373/54A patent/GB751111A/en not_active Expired
- 1954-01-29 FR FR1097264D patent/FR1097264A/fr not_active Expired
- 1954-05-06 DE DEG14351A patent/DE958984C/de not_active Expired
- 1954-05-18 CH CH332165D patent/CH332165A/de unknown

Also Published As

Publication number	Publication date
FR1097264A (fr)	1955-07-04
CH332165A (de)	1958-08-31
US2807544A (en)	1957-09-24
NL184669B (nl)
DE958984C (de)	1957-02-28
GB751111A (en)	1956-06-27

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