CA1031616A - Protective layer for photosensitive elements and method - Google Patents

Protective layer for photosensitive elements and method

Info

Publication number
CA1031616A
CA1031616A CA204,142A CA204142A CA1031616A CA 1031616 A CA1031616 A CA 1031616A CA 204142 A CA204142 A CA 204142A CA 1031616 A CA1031616 A CA 1031616A
Authority
CA
Canada
Prior art keywords
protective layer
photosensitive elements
photosensitive
elements
protective
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
CA204,142A
Other languages
French (fr)
Other versions
CA204142S (en
Inventor
Fredrick L. Hamb
Albert W. Wise
Gary L. Hiller
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA1031616A publication Critical patent/CA1031616A/en
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
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49872—Aspects relating to non-photosensitive layers, e.g. intermediate protective layers
    • 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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/151—Matting or other surface reflectivity altering material
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/162—Protective or antiabrasion layer
    • 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]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/3179—Next to cellulosic
    • 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]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA204,142A 1973-08-06 1974-07-05 Protective layer for photosensitive elements and method Expired CA1031616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00385935A US3856527A (en) 1973-08-06 1973-08-06 Protective layer for photothermographic elements

Publications (1)

Publication Number Publication Date
CA1031616A true CA1031616A (en) 1978-05-23

Family

ID=23523497

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,142A Expired CA1031616A (en) 1973-08-06 1974-07-05 Protective layer for photosensitive elements and method

Country Status (2)

Country Link
US (1) US3856527A (en)
CA (1) CA1031616A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328091B2 (en) * 1973-09-11 1978-08-12
GB2000874B (en) * 1977-07-12 1982-02-17 Asahi Chemical Ind Process for producing image and photosensitive element therefor and method of producing printed circuit board
US4172731A (en) * 1978-04-03 1979-10-30 Eastman Kodak Company Photographic element containing a light absorbing matting agent
JPS5828742A (en) * 1981-07-31 1983-02-19 Konishiroku Photo Ind Co Ltd Formation of image by heat development
JPS60120357A (en) * 1983-12-05 1985-06-27 Fuji Photo Film Co Ltd Thermodevelopable photosensitive material
US4741992A (en) * 1986-09-22 1988-05-03 Eastman Kodak Company Thermally processable element comprising an overcoat layer containing poly(silicic acid)
JPH07119961B2 (en) * 1987-12-28 1995-12-20 富士写真フイルム株式会社 Silver halide photographic light-sensitive material
DE3914567A1 (en) * 1989-05-03 1990-11-08 Agfa Gevaert Ag PHOTOGRAPHIC RECORDING MATERIAL
US5208139A (en) * 1990-12-11 1993-05-04 Fuji Photo Film Co., Ltd. Silver halide photographic materials
US5783380A (en) * 1996-09-24 1998-07-21 Eastman Kodak Company Thermally processable imaging element
US6096486A (en) * 1996-12-10 2000-08-01 Agfa-Gevaert Thermographic recording material with improved image tone and/or stability upon thermal development
US6306571B1 (en) 1996-12-30 2001-10-23 Agfa-Gevaert Photothermographic recording material coatable from an aqueous medium
US6579671B2 (en) 1997-02-20 2003-06-17 Agfa-Gevaert Recording materials with improved shelf-life, image tone and/or stability upon thermal development
JP3965861B2 (en) * 2000-04-06 2007-08-29 コニカミノルタホールディングス株式会社 Photothermographic material
US6352820B1 (en) * 2001-03-30 2002-03-05 Eastman Kodak Company Thermally developable imaging materials containing polyester polymeric barrier layer
US20060004151A1 (en) * 2004-06-30 2006-01-05 General Electric Company Copolymers containing indan moieties and blends thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE588832A (en) * 1959-03-18
US3190197A (en) * 1960-08-11 1965-06-22 Eastman Kodak Co Protective colloidal silica lacquer for developed photographic prints
US3317466A (en) * 1961-09-14 1967-05-02 Eastman Kodak Co Three-dimensional polycyclic bisphenol polycarbonates and polyesters
GB1274302A (en) * 1969-03-17 1972-05-17 Agfa Gevaert Photographic silver halide materials containing silica particles
US3634089A (en) * 1969-04-04 1972-01-11 Eastman Kodak Co Film-forming polyester compositions
US3657185A (en) * 1970-04-02 1972-04-18 Minnesota Mining & Mfg Copolymers of phenylindan dicarboxylic acid and an aromatic dihydroxy compound
US3725070A (en) * 1971-05-07 1973-04-03 Eastman Kodak Co Photographic element comprising film forming polymeric support
US3793249A (en) * 1971-06-30 1974-02-19 Eastman Kodak Co Polyesters of 2,2'-spirobi(chroman)diols
US3803096A (en) * 1971-09-13 1974-04-09 Eastman Kodak Co Polyesters from hydroxymethyl-phenylindans
US3769264A (en) * 1971-11-01 1973-10-30 Eastman Kodak Co Film forming condensation polymers
BE794938A (en) * 1972-02-02 1973-08-02 Eastman Kodak Co NEW PROCESS FOR PREPARING COPOLYESTERS AND APPLICATIONS

Also Published As

Publication number Publication date
US3856527A (en) 1974-12-24

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