DK118751B - Photographic two-component developer. - Google Patents

Photographic two-component developer.

Info

Publication number: DK118751B
Authority: DK; Denmark
Prior art keywords: photographic; component developer; developer; component
Prior art date: 1965-10-07

Application number

DK519666AA

Other languages

Danish (da)

Inventor

R Cowell

Original Assignee

May & Baker Ltd

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.)

1965-10-07

Filing date

1966-10-06

Publication date

1970-09-28

1966-10-06 Application filed by May & Baker Ltd filed Critical May & Baker Ltd

1970-09-28 Publication of DK118751B publication Critical patent/DK118751B/en

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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/264—Supplying of photographic processing chemicals; Preparation or packaging thereof
- G03C5/266—Supplying of photographic processing chemicals; Preparation or packaging thereof of solutions or concentrates

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

DK519666AA 1965-10-07 1966-10-06 Photographic two-component developer. DK118751B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB42653/65A GB1154365A (en)	1965-10-07	1965-10-07	Photographic Silver Halide Developer Packs

Publications (1)

Publication Number	Publication Date
DK118751B true DK118751B (en)	1970-09-28

Family

ID=10425380

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK519666AA DK118751B (en)	1965-10-07	1966-10-06	Photographic two-component developer.

Country Status (8)

Country	Link
US (1)	US3532498A (en)
CH (1)	CH471408A (en)
DK (1)	DK118751B (en)
FR (1)	FR1495910A (en)
GB (1)	GB1154365A (en)
NL (1)	NL6614069A (en)
NO (1)	NO123967B (en)
SE (1)	SE333867B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1229224B (en) *	1989-04-03	1991-07-26	Minnesota Mining & Mfg	CONCENTRATED COMPOSITION OF PHOTOGRAPHIC DEVELOPMENT AND METHOD TO PREPARE IT.
US6020113A (en) *	1997-03-31	2000-02-01	Fuji Photo Film Co., Ltd.	Process for producing photographic suspended processing agent composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3038801A (en) *	1960-02-18	1962-06-12	Philip A Hunt Company	Photographic pyrazolidone developers in non-aqueous organic solvents
BE602625A (en) *	1960-04-14
US3369898A (en) *	1963-09-05	1968-02-20	Morton Int Inc	Stabilized 1-phenyl-3-pyrazolidone photographic developer system

1965
- 1965-10-07 GB GB42653/65A patent/GB1154365A/en not_active Expired
1966
- 1966-09-29 US US583099A patent/US3532498A/en not_active Expired - Lifetime
- 1966-09-30 SE SE13183/66A patent/SE333867B/xx unknown
- 1966-10-05 FR FR78885A patent/FR1495910A/en not_active Expired
- 1966-10-06 NL NL6614069A patent/NL6614069A/xx unknown
- 1966-10-06 DK DK519666AA patent/DK118751B/en unknown
- 1966-10-06 CH CH1445666A patent/CH471408A/en not_active IP Right Cessation
- 1966-10-06 NO NO165035A patent/NO123967B/no unknown

Also Published As

Publication number	Publication date
US3532498A (en)	1970-10-06
NO123967B (en)	1972-02-07
CH471408A (en)	1969-04-15
GB1154365A (en)	1969-06-04
SE333867B (en)	1971-03-29
FR1495910A (en)	1967-09-22
NL6614069A (en)	1967-04-10

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