BE761604A - Procede voor het harden van fotografische gelatinehoudende lagen - Google Patents

Procede voor het harden van fotografische gelatinehoudende lagen

Info

Publication number
BE761604A
BE761604A BE761604A BE761604A BE761604A BE 761604 A BE761604 A BE 761604A BE 761604 A BE761604 A BE 761604A BE 761604 A BE761604 A BE 761604A BE 761604 A BE761604 A BE 761604A
Authority
BE
Belgium
Prior art keywords
procedure
photographic gelatin
gelatin coatings
hardening photographic
hardening
Prior art date
Application number
BE761604A
Other languages
English (en)
Inventor
Ag. Agfa-Gevaert
Original Assignee
Agfa Gevaert Nv
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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of BE761604A publication Critical patent/BE761604A/nl

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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/30—Hardeners
    • G03C1/301—Aldehydes or derivatives thereof, e.g. bisulfite addition products
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/55—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/56—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups
    • C07C47/565—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing hydroxy groups all hydroxy groups bound to the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE761604A 1970-01-17 1971-01-15 Procede voor het harden van fotografische gelatinehoudende lagen BE761604A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702002063 DE2002063A1 (de) 1970-01-17 1970-01-17 Verfahren zur Haertung von photographischen gelatinehaltigen Schichten

Publications (1)

Publication Number Publication Date
BE761604A true BE761604A (nl) 1971-07-15

Family

ID=5759889

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761604A BE761604A (nl) 1970-01-17 1971-01-15 Procede voor het harden van fotografische gelatinehoudende lagen

Country Status (5)

Country Link
US (1) US3762926A (nl)
BE (1) BE761604A (nl)
DE (1) DE2002063A1 (nl)
FR (1) FR2075617A5 (nl)
GB (1) GB1340361A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5424177A (en) * 1991-07-05 1995-06-13 Konica Corporation Stabilizer for silver halide color photographic light-sensitive materials and its concentrated composition, and processing method using said stabilizer

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1550356A (en) * 1975-05-01 1979-08-15 Agfa Gevaert Hardening developers for silver halide photography
DE2943807A1 (de) * 1979-10-30 1981-05-14 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur haertung eines photographischen materials
FR2486523A1 (fr) * 1980-07-11 1982-01-15 Rhone Poulenc Ind Procede de preparation de polyphenols comportant eventuellement un groupement aldehyde
US6031022A (en) * 1997-04-28 2000-02-29 Eastman Kodak Company Pigmented ink jet inks containing olefins
US5853470A (en) * 1997-04-28 1998-12-29 Eastman Kodak Company Pigmented ink jet inks containing aldehydes
US6435678B1 (en) 1998-05-22 2002-08-20 Eastman Kodak Company Waterfast ink jet images treated with hardeners
US6176574B1 (en) 1998-05-22 2001-01-23 Eastman Kodak Company Printing apparatus with spray bar for improved durability
US6045219A (en) * 1998-05-22 2000-04-04 Eastman Kodak Company Pigmented ink jet prints on gelatin overcoated with hardeners
US6254230B1 (en) 1998-05-22 2001-07-03 Eastman Kodak Company Ink jet printing apparatus with print head for improved image durability
US6074057A (en) * 1998-05-22 2000-06-13 Eastman Kodak Company Pigmented ink jet inks and recording elements containing hardening agents
US6020398A (en) * 1998-05-22 2000-02-01 Eastman Kodak Company Pigmented ink jet inks for poly (vinylalcohol) receivers
US6161929A (en) * 1998-05-22 2000-12-19 Eastman Kodak Company Inkjet images on PVA overcoated with hardener solution
US6082853A (en) * 1998-05-22 2000-07-04 Eastman Kodak Company Printing apparatus with processing tank
CN105461525B (zh) * 2015-12-23 2017-10-20 华南理工大学 1,3,5‑三醛基均苯三酚的制备及制备过程三氟乙酸的回用方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5424177A (en) * 1991-07-05 1995-06-13 Konica Corporation Stabilizer for silver halide color photographic light-sensitive materials and its concentrated composition, and processing method using said stabilizer

Also Published As

Publication number Publication date
DE2002063A1 (de) 1971-10-07
FR2075617A5 (nl) 1971-10-08
GB1340361A (en) 1973-12-12
US3762926A (en) 1973-10-02

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