FR2327570A1 - Procede de durcissement de couches photographiques - Google Patents

Procede de durcissement de couches photographiques

Info

Publication number
FR2327570A1
FR2327570A1 FR7630500A FR7630500A FR2327570A1 FR 2327570 A1 FR2327570 A1 FR 2327570A1 FR 7630500 A FR7630500 A FR 7630500A FR 7630500 A FR7630500 A FR 7630500A FR 2327570 A1 FR2327570 A1 FR 2327570A1
Authority
FR
France
Prior art keywords
photographic
hardening process
coat hardening
coat
photographic coat
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.)
Granted
Application number
FR7630500A
Other languages
English (en)
Other versions
FR2327570B1 (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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert 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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2327570A1 publication Critical patent/FR2327570A1/fr
Application granted granted Critical
Publication of FR2327570B1 publication Critical patent/FR2327570B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/15—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Peptides Or Proteins (AREA)
FR7630500A 1975-10-11 1976-10-11 Procede de durcissement de couches photographiques Granted FR2327570A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752545755 DE2545755A1 (de) 1975-10-11 1975-10-11 Verfahren zur haertung photographischer schichten

Publications (2)

Publication Number Publication Date
FR2327570A1 true FR2327570A1 (fr) 1977-05-06
FR2327570B1 FR2327570B1 (fr) 1980-05-23

Family

ID=5959001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630500A Granted FR2327570A1 (fr) 1975-10-11 1976-10-11 Procede de durcissement de couches photographiques

Country Status (7)

Country Link
US (1) US4061499A (fr)
JP (1) JPS5248311A (fr)
BE (1) BE846758A (fr)
CA (1) CA1076407A (fr)
DE (1) DE2545755A1 (fr)
FR (1) FR2327570A1 (fr)
GB (1) GB1541254A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924035A1 (de) * 1979-06-13 1981-01-08 Agfa Gevaert Ag Verfahren zur kettenverlaengerung von gelatine durch partielle haertung
JPS61100743A (ja) * 1984-10-24 1986-05-19 Fuji Photo Film Co Ltd ゼラチンの硬化方法
AU588878B2 (en) 1985-05-31 1989-09-28 Konishiroku Photo Industry Co., Ltd. Method for forming direct positive color image
JPS62291565A (ja) * 1986-05-28 1987-12-18 マイルス・ラボラトリ−ズ・インコ−ポレ−テッド 硬化試薬マトリックス被膜及びその製造方法
DE3624301A1 (de) * 1986-05-28 1987-12-10 Miles Lab Gehaertete reagenzschichten und verfahren zu deren herstellung
DE3629388A1 (de) * 1986-08-29 1988-03-03 Agfa Gevaert Ag Verfahren zur haertung proteinartige bindemittel enthaltender schichten
EP0521632A1 (fr) * 1991-06-26 1993-01-07 Konica Corporation Matériaux photographiques à l'halogénure d'argent
JP2929511B2 (ja) * 1991-09-25 1999-08-03 コニカ株式会社 ハロゲン化銀カラー写真感光材料
JPH0588324A (ja) * 1991-09-25 1993-04-09 Konica Corp ハロゲン化銀カラー写真感光材料
US9631045B2 (en) * 2009-02-12 2017-04-25 Ppg Industries Ohio, Inc. Polycarbodiimides having onium salt groups
US8981005B2 (en) * 2009-02-12 2015-03-17 Ppg Industries Ohio, Inc. Coating compositions that include onium salt group containing polycarbodiimides
US8258202B2 (en) * 2009-02-12 2012-09-04 Ppg Industries Ohio, Inc Antimicrobial coating compositions, related coatings and coated substrates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100704A (en) * 1958-07-24 1963-08-13 Gen Aniline & Film Corp Photographic materials containing carbodhmides
US3880665A (en) * 1972-05-24 1975-04-29 Agfa Gevaert Ag Hardening with a heterocyclic carbamoyl ammonium compound of a photographic material containing a silver halide layer

Also Published As

Publication number Publication date
BE846758A (nl) 1977-03-30
JPS5248311A (en) 1977-04-18
GB1541254A (en) 1979-02-28
FR2327570B1 (fr) 1980-05-23
CA1076407A (fr) 1980-04-29
US4061499A (en) 1977-12-06
DE2545755A1 (de) 1977-04-21

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Legal Events

Date Code Title Description
ST Notification of lapse