FR740645A - Procédé de sensibilisation de couches colloïdales contenant des colorants de décoloration photochimique - Google Patents

Procédé de sensibilisation de couches colloïdales contenant des colorants de décoloration photochimique

Info

Publication number
FR740645A
FR740645A FR740645DA FR740645A FR 740645 A FR740645 A FR 740645A FR 740645D A FR740645D A FR 740645DA FR 740645 A FR740645 A FR 740645A
Authority
FR
France
Prior art keywords
sensitizing
layers containing
colloidal layers
containing photochemical
dyes
Prior art date
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.)
Expired
Application number
Other languages
English (en)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR740645A publication Critical patent/FR740645A/fr
Expired 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
    • G03C7/02—Direct bleach-out processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Laminated Bodies (AREA)
  • Medicinal Preparation (AREA)
FR740645D 1931-08-04 1932-08-01 Procédé de sensibilisation de couches colloïdales contenant des colorants de décoloration photochimique Expired FR740645A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE388670X 1931-08-04

Publications (1)

Publication Number Publication Date
FR740645A true FR740645A (fr) 1933-01-30

Family

ID=6371307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR740645D Expired FR740645A (fr) 1931-08-04 1932-08-01 Procédé de sensibilisation de couches colloïdales contenant des colorants de décoloration photochimique

Country Status (4)

Country Link
US (1) US1955898A (enrdf_load_stackoverflow)
BE (1) BE390157A (enrdf_load_stackoverflow)
FR (1) FR740645A (enrdf_load_stackoverflow)
GB (1) GB388670A (enrdf_load_stackoverflow)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201250A (en) * 1959-01-12 1965-08-17 Eastman Kodak Co Dimensionally stable gelatincontaining film product
US3892569A (en) * 1972-12-04 1975-07-01 Gen Film Dev Corp Photosensitive sheets comprising organic dyes and sensitizers
US6017661A (en) * 1994-11-09 2000-01-25 Kimberly-Clark Corporation Temporary marking using photoerasable colorants
US5700850A (en) * 1993-08-05 1997-12-23 Kimberly-Clark Worldwide Colorant compositions and colorant stabilizers
US5733693A (en) * 1993-08-05 1998-03-31 Kimberly-Clark Worldwide, Inc. Method for improving the readability of data processing forms
US6017471A (en) * 1993-08-05 2000-01-25 Kimberly-Clark Worldwide, Inc. Colorants and colorant modifiers
US5643356A (en) * 1993-08-05 1997-07-01 Kimberly-Clark Corporation Ink for ink jet printers
US5773182A (en) * 1993-08-05 1998-06-30 Kimberly-Clark Worldwide, Inc. Method of light stabilizing a colorant
US5645964A (en) * 1993-08-05 1997-07-08 Kimberly-Clark Corporation Digital information recording media and method of using same
US6211383B1 (en) 1993-08-05 2001-04-03 Kimberly-Clark Worldwide, Inc. Nohr-McDonald elimination reaction
US5681380A (en) 1995-06-05 1997-10-28 Kimberly-Clark Worldwide, Inc. Ink for ink jet printers
US5865471A (en) * 1993-08-05 1999-02-02 Kimberly-Clark Worldwide, Inc. Photo-erasable data processing forms
US5721287A (en) * 1993-08-05 1998-02-24 Kimberly-Clark Worldwide, Inc. Method of mutating a colorant by irradiation
CA2120838A1 (en) * 1993-08-05 1995-02-06 Ronald Sinclair Nohr Solid colored composition mutable by ultraviolet radiation
US6071979A (en) * 1994-06-30 2000-06-06 Kimberly-Clark Worldwide, Inc. Photoreactor composition method of generating a reactive species and applications therefor
US5685754A (en) * 1994-06-30 1997-11-11 Kimberly-Clark Corporation Method of generating a reactive species and polymer coating applications therefor
US5739175A (en) * 1995-06-05 1998-04-14 Kimberly-Clark Worldwide, Inc. Photoreactor composition containing an arylketoalkene wavelength-specific sensitizer
US6242057B1 (en) 1994-06-30 2001-06-05 Kimberly-Clark Worldwide, Inc. Photoreactor composition and applications therefor
US6008268A (en) * 1994-10-21 1999-12-28 Kimberly-Clark Worldwide, Inc. Photoreactor composition, method of generating a reactive species, and applications therefor
PL323727A1 (en) * 1995-06-05 1998-04-14 Kimberly Clark Co Novel precursors of dyes
US5849411A (en) * 1995-06-05 1998-12-15 Kimberly-Clark Worldwide, Inc. Polymer film, nonwoven web and fibers containing a photoreactor composition
US5786132A (en) * 1995-06-05 1998-07-28 Kimberly-Clark Corporation Pre-dyes, mutable dye compositions, and methods of developing a color
US5798015A (en) * 1995-06-05 1998-08-25 Kimberly-Clark Worldwide, Inc. Method of laminating a structure with adhesive containing a photoreactor composition
US5811199A (en) * 1995-06-05 1998-09-22 Kimberly-Clark Worldwide, Inc. Adhesive compositions containing a photoreactor composition
US5747550A (en) * 1995-06-05 1998-05-05 Kimberly-Clark Worldwide, Inc. Method of generating a reactive species and polymerizing an unsaturated polymerizable material
CA2221565A1 (en) * 1995-06-28 1997-01-16 Kimberly-Clark Worldwide, Inc. Novel colorants and colorant modifiers
US6099628A (en) * 1996-03-29 2000-08-08 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US5782963A (en) * 1996-03-29 1998-07-21 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US5855655A (en) 1996-03-29 1999-01-05 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
BR9606811A (pt) * 1995-11-28 2000-10-31 Kimberly Clark Co Estabilizadores de corante aperfeiçoados
US5891229A (en) * 1996-03-29 1999-04-06 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US6524379B2 (en) 1997-08-15 2003-02-25 Kimberly-Clark Worldwide, Inc. Colorants, colorant stabilizers, ink compositions, and improved methods of making the same
AU4818299A (en) 1998-06-03 1999-12-20 Kimberly-Clark Worldwide, Inc. Novel photoinitiators and applications therefor
SK1542000A3 (en) 1998-06-03 2001-11-06 Kimberly Clark Co Neonanoplasts produced by microemulsion technology and inks for ink jet printing
WO2000004104A1 (en) 1998-07-20 2000-01-27 Kimberly-Clark Worldwide, Inc. Improved ink jet ink compositions
BR9914123B1 (pt) 1998-09-28 2010-11-30 fotoiniciadores e aplicações para os mesmos.
AU2853000A (en) 1999-01-19 2000-08-01 Kimberly-Clark Worldwide, Inc. Novel colorants, colorant stabilizers, ink compositions, and improved methods ofmaking the same
US6331056B1 (en) 1999-02-25 2001-12-18 Kimberly-Clark Worldwide, Inc. Printing apparatus and applications therefor
US6294698B1 (en) * 1999-04-16 2001-09-25 Kimberly-Clark Worldwide, Inc. Photoinitiators and applications therefor
US6368395B1 (en) 1999-05-24 2002-04-09 Kimberly-Clark Worldwide, Inc. Subphthalocyanine colorants, ink compositions, and method of making the same
AU2001269905A1 (en) 2000-06-19 2002-01-08 Kimberly-Clark Worldwide, Inc. Novel photoinitiators and applications therefor

Also Published As

Publication number Publication date
GB388670A (en) 1933-03-02
BE390157A (enrdf_load_stackoverflow)
US1955898A (en) 1934-04-24

Similar Documents

Publication Publication Date Title
FR740645A (fr) Procédé de sensibilisation de couches colloïdales contenant des colorants de décoloration photochimique
FR803088A (fr) Procédé de fabrication de colorants polymethenyliques
FR811947A (fr) Procédé de fabrication de colorants de polyméthines
FR834718A (fr) Procédé de fabrication de colorants de polyméthines
FR827744A (fr) Procédé pour préparer des colorants de la série phtalo-cyaninique
FR641748A (fr) Purification de colorants à cuve de la série de l'anthraquinone
FR810412A (fr) Production de colorants monoazoïques
FR773820A (fr) Production de colorants de la série du triarylméthane
FR690386A (fr) Procédé pour fixer des couches de blanchiment contenant des colorants basiques
FR773238A (fr) Production de colorants o-amido-azoïques
FR813807A (fr) Procédé de fabrication de colorants monoazoïques
FR678463A (fr) Production de colorants o-oxyazoïques contenant du chrome
BE411585A (fr) Procédé de production de colorants monoazoiques
FR815114A (fr) Procédé de fabrication de colorants o-oxyazoïques
FR732265A (fr) Récupération des colorants pour acétate
FR821965A (fr) Procédé de fabrication de colorants mono-azoïques
FR810579A (fr) Procédé de fabrication de colorants mono-azoïques contenant du cuivre
FR822369A (fr) Procédé et dispositifs pour la régularisation des traitements thermiques
FR770137A (fr) Procédé de fabrication de colorants o-oxyazoïques
FR733552A (fr) Procédé de production de colorants contenant du soufre
FR807338A (fr) Procédé de production de colorants monoazoïques chromatables
FR785348A (fr) Procédé permettant d'éviter la coloration des hydrocarbures
FR46722E (fr) Production de colorants de la série du triarylméthane
CH219166A (de) Verfahren zur Sensibilisierung von photographischen Emulsionen mittels Pseudocyaninfarbstoffen.
FR796904A (fr) Procédé de fabrication de colorants o-oxyazoïques