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BE770970A - Fotografische gelatinehoudende lagen met verbeterde fysische eigenschappen - Google Patents

Fotografische gelatinehoudende lagen met verbeterde fysische eigenschappen

Info

Publication number
BE770970A
BE770970A BE770970A BE770970A BE770970A BE 770970 A BE770970 A BE 770970A BE 770970 A BE770970 A BE 770970A BE 770970 A BE770970 A BE 770970A BE 770970 A BE770970 A BE 770970A
Authority
BE
Belgium
Prior art keywords
verbeterde
gelatinehoudende
fysische
eigenschappen
fotografische
Prior art date
Application number
BE770970A
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 BE770970A publication Critical patent/BE770970A/fr

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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31562—Next to polyamide [nylon, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31768—Natural source-type polyamide [e.g., casein, gelatin, etc.]
    • Y10T428/31772—Next to cellulosic
    • Y10T428/31775—Paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE770970A 1970-08-20 1971-08-05 Fotografische gelatinehoudende lagen met verbeterde fysische eigenschappen BE770970A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702041323 DE2041323A1 (de) 1970-08-20 1970-08-20 Photographische gelatinehaltige Schichten mit verbesserten physikalischen Eigenschaften

Publications (1)

Publication Number Publication Date
BE770970A true BE770970A (fr) 1972-02-07

Family

ID=5780237

Family Applications (1)

Application Number Title Priority Date Filing Date
BE770970A BE770970A (fr) 1970-08-20 1971-08-05 Fotografische gelatinehoudende lagen met verbeterde fysische eigenschappen

Country Status (5)

Country Link
US (1) US3791857A (fr)
BE (1) BE770970A (fr)
DE (1) DE2041323A1 (fr)
FR (1) FR2104618A5 (fr)
GB (1) GB1345741A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042502B1 (fr) * 1980-06-23 1984-05-30 Ppg Industries, Inc. Polymères cationiques et leur utilisation pour l'électrodéposition
DE3129562C2 (de) * 1980-07-29 1994-10-06 Kao Corp Farbvertiefendes Mittel
DE3445790A1 (de) * 1984-12-15 1986-06-19 Agfa-Gevaert Ag, 5090 Leverkusen Neuartige polyadditions- bzw. polykondensationsprodukte, deren waessrige dispersion sowie ein fotografisches aufzeichnungsmaterial, das eine fotografisch nuetzliche verbindung in form solcher polymerer produkte enthaelt
DE3735586A1 (de) * 1987-10-21 1989-05-11 Agfa Gevaert Ag Fotografisches material
GB8820547D0 (en) * 1988-08-31 1988-09-28 Vickers Plc Improvements in/relating to polymeric compounds
US4933270A (en) * 1988-09-26 1990-06-12 Eastman Kodak Company Process for the precipitation of stable colloidal dispersions of base degradable components of photographic systems in the absence of polymeric steric stabilizers
DE69222475T2 (de) * 1991-06-25 1998-04-23 Eastman Kodak Co Photographisches Element, enthaltend eine Spannung absorbierende Zwischenschicht
DE69215439T2 (de) * 1991-06-25 1997-05-22 Eastman Kodak Co Photographisches Element, enthaltend eine Spannung absorbierende, schützende Schicht
US5378592A (en) * 1993-02-02 1995-01-03 Fuji Photo Film Co., Ltd. Photographic material
US5426019A (en) * 1993-12-30 1995-06-20 Eastman Kodak Company Color photographic element
US5451497A (en) * 1993-12-30 1995-09-19 Eastman Kodak Company Photographic dispersion having improved stability
USD360870S (en) 1994-03-18 1995-08-01 Ming-Chou Huang Battery case for diving use
EP0699952B1 (fr) 1994-08-30 2001-05-16 Agfa-Gevaert N.V. Latex noyau-enveloppe nouveau pour emploi en matériaux photographiques
US5652291A (en) * 1995-07-14 1997-07-29 Seiko Chemical Industries Co., Ltd. Aqueous dispersion of urethane vinyl composite resin
US5804360A (en) * 1997-05-12 1998-09-08 Eastman Kodak Company Imaging element and aqueous coating compositions containing polyurethane/vinyl polymer dispersions
US5948857A (en) * 1998-06-04 1999-09-07 Eastman Kodak Company Gelatin-modified polyurethane
US5910401A (en) * 1998-06-04 1999-06-08 Eastman Kodak Company Gelatin-modified polyurethane and polyester film base
US6232049B1 (en) 1999-01-22 2001-05-15 Eastman Kodak Company Protective overcoat for photographic elements
US6153362A (en) * 1999-05-14 2000-11-28 Eastman Kodak Company Overcoat for reticulation control in photographic elements

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179109B (de) * 1963-04-13 1964-10-01 Agfa Ag Lichtempfindliches photographisches Material oder photographische Filterschicht mit min-destens einer gelatinehaltigen Schicht
DE1522393A1 (de) * 1965-03-17 1969-07-24 Agfa Gevaert Ag Gelatineschichten mit verbesserten physikalischen Eigenschaften
DE1472746B2 (de) * 1965-03-17 1977-02-17 Agfa-Gevaert Ag, 5090 Leverkusen Photographisches aufzeichnungsmaterial

Also Published As

Publication number Publication date
DE2041323A1 (de) 1972-02-24
GB1345741A (en) 1974-02-06
FR2104618A5 (fr) 1972-04-14
US3791857A (en) 1974-02-12

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