JPS5643638A - Manufacture of photographic element - Google Patents

Manufacture of photographic element

Info

Publication number
JPS5643638A
JPS5643638A JP11947979A JP11947979A JPS5643638A JP S5643638 A JPS5643638 A JP S5643638A JP 11947979 A JP11947979 A JP 11947979A JP 11947979 A JP11947979 A JP 11947979A JP S5643638 A JPS5643638 A JP S5643638A
Authority
JP
Japan
Prior art keywords
paper
water
coated paper
treated
layer
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.)
Pending
Application number
JP11947979A
Other languages
Japanese (ja)
Inventor
Yoshimasa Asanuma
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP11947979A priority Critical patent/JPS5643638A/en
Publication of JPS5643638A publication Critical patent/JPS5643638A/en
Pending 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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
    • G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)

Abstract

PURPOSE:To raise adhesion between the surface of coated paper and a photographic emulsion layer, and to eliminate unevenness in coating an emulsion, by providing a continuous layer of water or an organic solvent having a specific conductivity not less than a specified value on the surface of polyolefine coated paper treated by corona discharge. CONSTITUTION:The residual charge of polyolefine coated paper treated by corona discharge, such as a water resistant photographic paper is removed by attaching water, such as tap water or distilled water, or an organic solvent, such as methanol or ethanol having >=10<-17>OMEGA<-1>.cm<-1> specific conductivity at 18 deg.C to the olefin face by a spraying or coating method, and forming a uniform continuous layer with a blade or the like. The obtained coated paper in a dried or not dried state is coated with an emuslion layer, thus permitting a water resistant photographic paper quite free of uneven coating to be prepared, and the residual charge to be removed more simply and more perfectly at a lower equipment cost than the conventional charge neutralization method. An electrostatic pattern appears when an electrostatic toner is attached to the untreated paper, but such a pattern does not appear on said treated paper.
JP11947979A 1979-09-18 1979-09-18 Manufacture of photographic element Pending JPS5643638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11947979A JPS5643638A (en) 1979-09-18 1979-09-18 Manufacture of photographic element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11947979A JPS5643638A (en) 1979-09-18 1979-09-18 Manufacture of photographic element

Publications (1)

Publication Number Publication Date
JPS5643638A true JPS5643638A (en) 1981-04-22

Family

ID=14762306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11947979A Pending JPS5643638A (en) 1979-09-18 1979-09-18 Manufacture of photographic element

Country Status (1)

Country Link
JP (1) JPS5643638A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128435A (en) * 1983-12-14 1985-07-09 Mitsubishi Paper Mills Ltd Base for photographic printing paper
US6528226B1 (en) * 2000-11-28 2003-03-04 Xerox Corporation Enhancing adhesion of organic electrostatographic imaging member overcoat and anticurl backing layers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128435A (en) * 1983-12-14 1985-07-09 Mitsubishi Paper Mills Ltd Base for photographic printing paper
US6528226B1 (en) * 2000-11-28 2003-03-04 Xerox Corporation Enhancing adhesion of organic electrostatographic imaging member overcoat and anticurl backing layers

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