JPS5650327A - Preparation of photographic paper - Google Patents

Preparation of photographic paper

Info

Publication number
JPS5650327A
JPS5650327A JP12624679A JP12624679A JPS5650327A JP S5650327 A JPS5650327 A JP S5650327A JP 12624679 A JP12624679 A JP 12624679A JP 12624679 A JP12624679 A JP 12624679A JP S5650327 A JPS5650327 A JP S5650327A
Authority
JP
Japan
Prior art keywords
paper
paper base
passed
prepare
polyethylene
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
JP12624679A
Other languages
Japanese (ja)
Other versions
JPS6017102B2 (en
Inventor
Tetsuzo Noda
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.)
Takeda Sangyo Co Ltd
Original Assignee
Takeda Sangyo 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 Takeda Sangyo Co Ltd filed Critical Takeda Sangyo Co Ltd
Priority to JP54126246A priority Critical patent/JPS6017102B2/en
Publication of JPS5650327A publication Critical patent/JPS5650327A/en
Publication of JPS6017102B2 publication Critical patent/JPS6017102B2/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
    • G03C1/76—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)
  • Laminated Bodies (AREA)
  • Paper (AREA)

Abstract

PURPOSE:To prepare thin photographic paper supeior in surface smoothness, by coating a polyethylene suspension fluid with TiO2 dispersed on a paper base surface to form a film, and forming photosensitive agent films on this film. CONSTITUTION:A roll of paper base 1 is passed through bath 2 and heat dryer 4 to carry out resin treatment. TiO2 is dispersed into an emulsion type polyethylene 3 to prepare a suspension fluid. Paper base 1 is passed between dipping rollers 5 and contact roller 6 in bath 2 filled with the suspension fluid to coat the paper base surface with polyethylene 3. Then, paper base 1 is passed through dryer 4 and wound up to prepare a roll of resin treated paper 7. Then, the paper is coated with photosensitive emulsions by the known process.
JP54126246A 1979-09-29 1979-09-29 Manufacturing method for photographic paper Expired JPS6017102B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54126246A JPS6017102B2 (en) 1979-09-29 1979-09-29 Manufacturing method for photographic paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54126246A JPS6017102B2 (en) 1979-09-29 1979-09-29 Manufacturing method for photographic paper

Publications (2)

Publication Number Publication Date
JPS5650327A true JPS5650327A (en) 1981-05-07
JPS6017102B2 JPS6017102B2 (en) 1985-05-01

Family

ID=14930409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54126246A Expired JPS6017102B2 (en) 1979-09-29 1979-09-29 Manufacturing method for photographic paper

Country Status (1)

Country Link
JP (1) JPS6017102B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862046A (en) * 1982-09-23 1989-08-29 Preston Howard J Zoom motor control

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910720A (en) * 1972-05-26 1974-01-30
JPS4927046A (en) * 1972-05-31 1974-03-11
JPS5036565A (en) * 1973-08-03 1975-04-05
JPS53110819A (en) * 1977-03-10 1978-09-27 Mitsubishi Paper Mills Ltd Sensitive paper without dirty edge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910720A (en) * 1972-05-26 1974-01-30
JPS4927046A (en) * 1972-05-31 1974-03-11
JPS5036565A (en) * 1973-08-03 1975-04-05
JPS53110819A (en) * 1977-03-10 1978-09-27 Mitsubishi Paper Mills Ltd Sensitive paper without dirty edge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862046A (en) * 1982-09-23 1989-08-29 Preston Howard J Zoom motor control

Also Published As

Publication number Publication date
JPS6017102B2 (en) 1985-05-01

Similar Documents

Publication Publication Date Title
GB941073A (en) Processes and apparatus for the impregnation of fibrous webs
SE7604246L (en) KIT AND DEVICE FOR OCCUPATION OF COATING
GB855164A (en) Improvements in or relating to web coating
GB1404616A (en) Apparatus for applying a coating to a web of material
US3539384A (en) Coating apparatus for coating a flexible web
JPS5650327A (en) Preparation of photographic paper
US4238533A (en) Coating process and apparatus
US3676189A (en) Method of coating a polyolefin or polyolefin-coated paper sheet material
GB1144607A (en) Improvements in or relating to coating sheet materials
SE8106961L (en) PAPER COAT OR SIMILAR COATING AND / OR COATING DEVICE
US3203392A (en) Freely supported rod for smoothing coating composition applied to webs
GB1134211A (en) Improvements in or relating to photographic materials
US1699349A (en) Method of and means for making photographic paper, film, or the like
US3473955A (en) Coating process
GB1267177A (en)
JPS6220840Y2 (en)
JPS60150053A (en) Coating method of substrate of electrophotographic sensitive body
JPS5676268A (en) Coating device
JPS52834A (en) Coating process
GB1175025A (en) Apparatus for the continuous, simultaneous application of coatings to both sides of a strip of thermoplastic sheet material
JPS57132142A (en) Preparation of photographic material
JPS5594666A (en) Method of slitting
GB1100725A (en) Improvements in or relating to coating travelling webs with liquid surface coating compositions
JPS5771662A (en) Solventless laminator coater
JPS6190770A (en) Surface treatment of plastic sheet or film