BE763285A - PROCESS FOR TRANSFORMING A METAL IMAGE INTO FORMAZAN COLORING IMAGE - Google Patents

PROCESS FOR TRANSFORMING A METAL IMAGE INTO FORMAZAN COLORING IMAGE

Info

Publication number: BE763285A
Authority: BE; Belgium
Prior art keywords: image; transforming; metal; formazan; formazan coloring
Prior art date: 1970-02-25

Application number

BE763285A

Other languages

French (fr)

Inventor

A T Brault

V L Bissonette

Original Assignee

Eastman Kodak Co

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.)

1970-02-25

Filing date

1971-02-22

Publication date

1971-07-16

1971-02-22 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1971-07-16 Publication of BE763285A publication Critical patent/BE763285A/en

Links

238000004040 coloring Methods 0.000 title 1
239000002184 metal Substances 0.000 title 1
238000000034 method Methods 0.000 title 1
VMGAPWLDMVPYIA-HIDZBRGKSA-N n'-amino-n-iminomethanimidamide Chemical compound N\N=C\N=N VMGAPWLDMVPYIA-HIDZBRGKSA-N 0.000 title 1
BOLDJAUMGUJJKM-LSDHHAIUSA-N renifolin D Natural products CC(=C)[C@@H]1Cc2c(O)c(O)ccc2[C@H]1CC(=O)c3ccc(O)cc3O BOLDJAUMGUJJKM-LSDHHAIUSA-N 0.000 title 1
230000001131 transforming effect Effects 0.000 title 1

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
- G03C5/40—Chemically transforming developed images
- G03C5/46—Toning
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B50/00—Formazane dyes; Tetrazolium dyes
- C09B50/02—Tetrazolium dyes
- 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
- G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)

BE763285A 1970-02-25 1971-02-22 PROCESS FOR TRANSFORMING A METAL IMAGE INTO FORMAZAN COLORING IMAGE BE763285A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1422970A	1970-02-25	1970-02-25

Publications (1)

Publication Number	Publication Date
BE763285A true BE763285A (en)	1971-07-16

Family

ID=21764241

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE763285A BE763285A (en)	1970-02-25	1971-02-22	PROCESS FOR TRANSFORMING A METAL IMAGE INTO FORMAZAN COLORING IMAGE

Country Status (5)

Country	Link
US (1)	US3655382A (en)
BE (1)	BE763285A (en)
CA (1)	CA948914A (en)
FR (1)	FR2080746B1 (en)
GB (1)	GB1333302A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3897252A (en) *	1973-12-03	1975-07-29	Keuffel & Esser Co	Photochromic imaging utilizing tetrazolium compounds
US4284704A (en) *	1976-08-13	1981-08-18	Eastman Kodak Company	Photographic elements with incorporated hydrogen source photoreductant and tetrazolium salt
US5206112A (en) *	1991-06-27	1993-04-27	Minnesota Mining And Manufacturing Company	Positive imaging diffusion - transfer dry silver system
US5185231A (en) *	1991-08-26	1993-02-09	Minnesota Mining And Manufacturing Company	Dry silver systems with fluoran leuco dyes
US5250695A (en) *	1992-06-15	1993-10-05	Miles Inc.	Use of specific counteranions to modify the solubility of tetrazolium salts
US5360595A (en)	1993-08-19	1994-11-01	Miles Inc.	Preparation of diagnostic test strips containing tetrazolium salt indicators
US20070275472A1 (en) *	2006-05-23	2007-11-29	Eastman Kodak Company	Method for detecting presence of silver-containing antimicrobial agents

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB670883A (en) *	1949-06-21	1952-04-30	Gevaert Photo Prod Nv	Improvements in or relating to the production of photographic images

1970
- 1970-02-25 US US14229A patent/US3655382A/en not_active Expired - Lifetime
1971
- 1971-01-11 CA CA102,337A patent/CA948914A/en not_active Expired
- 1971-02-22 BE BE763285A patent/BE763285A/en unknown
- 1971-02-22 FR FR717105883A patent/FR2080746B1/fr not_active Expired
- 1971-04-19 GB GB2211971A patent/GB1333302A/en not_active Expired

Also Published As

Publication number	Publication date
CA948914A (en)	1974-06-11
FR2080746B1 (en)	1973-06-08
FR2080746A1 (en)	1971-11-19
US3655382A (en)	1972-04-11
GB1333302A (en)	1973-10-10

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