BE801993A - Procede de photographie diazoique - Google Patents

Procede de photographie diazoique

Info

Publication number: BE801993A
Authority: BE; Belgium
Prior art keywords: diazoic; photography process; photography; diazoic photography
Prior art date: 1972-07-06

Application number

BE133182A

Other languages

English (en)

Original Assignee

Canon Kk

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.)

1972-07-06

Filing date

1973-07-06

Publication date

1974-01-07

1973-07-06 Application filed by Canon Kk filed Critical Canon Kk

1974-01-07 Publication of BE801993A publication Critical patent/BE801993A/fr

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)

BE133182A 1972-07-06 1973-07-06 Procede de photographie diazoique BE801993A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP6781872A JPS4929129A (fr)	1972-07-06	1972-07-06

Publications (1)

Publication Number	Publication Date
BE801993A true BE801993A (fr)	1974-01-07

Family

ID=13355890

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE133182A BE801993A (fr)	1972-07-06	1973-07-06	Procede de photographie diazoique

Country Status (3)

Country	Link
JP (1)	JPS4929129A (fr)
BE (1)	BE801993A (fr)
DE (1)	DE2333793B2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5288622A (en) *	1976-01-13	1977-07-25	Teijin Ltd	Composite fibers
EP0277273A1 (fr) *	1987-01-08	1988-08-10	Andrews Paper and Chemical Co., Inc.	Compositions diazotypiques
JP2625350B2 (ja) *	1992-06-26	1997-07-02	株式会社コーロン	複合繊維

1972
- 1972-07-06 JP JP6781872A patent/JPS4929129A/ja active Pending
1973
- 1973-07-03 DE DE19732333793 patent/DE2333793B2/de not_active Ceased
- 1973-07-06 BE BE133182A patent/BE801993A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS4929129A (fr)	1974-03-15
DE2333793A1 (de)	1974-01-24
DE2333793B2 (de)	1978-01-05

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Legal Events

Date	Code	Title	Description
1993-01-01	RE20	Patent expired	Owner name: CANON K.K. Effective date: 19930706

Date

Code

Title

Description

1993-01-01

RE20

Patent expired

Owner name: CANON K.K.

Effective date: 19930706