FR2011649A1 - - Google Patents

Info

Publication number
FR2011649A1
FR2011649A1 FR6921022A FR6921022A FR2011649A1 FR 2011649 A1 FR2011649 A1 FR 2011649A1 FR 6921022 A FR6921022 A FR 6921022A FR 6921022 A FR6921022 A FR 6921022A FR 2011649 A1 FR2011649 A1 FR 2011649A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6921022A
Other languages
French (fr)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of FR2011649A1 publication Critical patent/FR2011649A1/fr
Withdrawn legal-status Critical Current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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR6921022A 1968-06-25 1969-06-23 Withdrawn FR2011649A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH940468A CH508899A (de) 1968-06-25 1968-06-25 Farbbleichzubereitung für das photographische Silberfarbbleichverfahren

Publications (1)

Publication Number Publication Date
FR2011649A1 true FR2011649A1 (xx) 1970-03-06

Family

ID=4351634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6921022A Withdrawn FR2011649A1 (xx) 1968-06-25 1969-06-23

Country Status (9)

Country Link
US (1) US3620744A (xx)
AT (1) AT288160B (xx)
BE (1) BE735081A (xx)
CH (1) CH508899A (xx)
DE (1) DE1924723A1 (xx)
FR (1) FR2011649A1 (xx)
GB (1) GB1255857A (xx)
NL (1) NL6909656A (xx)
SE (1) SE359170B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791978A (fr) * 1971-11-29 1973-05-28 Ciba Geigy Preparation decolorante pour le procede photographique de decoloration a l'argent
CH579292A5 (xx) * 1973-05-18 1976-08-31 Ciba Geigy Ag
CH584914A5 (xx) * 1973-10-12 1977-02-15 Ciba Geigy Ag
CH594912A5 (xx) * 1974-07-10 1978-01-31 Ciba Geigy Ag
US5084434A (en) * 1988-10-03 1992-01-28 A.B. Dick Company Ink and method for the development of concealed iamges
US5017226A (en) * 1988-10-03 1991-05-21 A. B. Dick Company Ink and method for the development of concealed images
US5262285A (en) * 1992-05-04 1993-11-16 Eastman Kodak Company Methods and compositions for retouching film images
US5895781A (en) * 1997-12-22 1999-04-20 S. C. Johnson & Son, Inc. Cleaning compositions for ceramic and porcelain surfaces and related methods
US6417226B1 (en) * 2000-12-12 2002-07-09 Nicholas V. Perricone Skin whiteners containing hydroxytetronic acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE396070A (xx) * 1932-05-05
BE475914A (xx) * 1946-12-14
US2936308A (en) * 1955-06-02 1960-05-10 John E Hodge Novel reductones and methods of making them

Also Published As

Publication number Publication date
DE1924723A1 (de) 1970-01-08
US3620744A (en) 1971-11-16
BE735081A (xx) 1969-12-24
AT288160B (de) 1971-02-25
SE359170B (xx) 1973-08-20
CH508899A (de) 1971-06-15
NL6909656A (xx) 1969-12-30
GB1255857A (en) 1971-12-01

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse