JPS5778039A - Diazo copying material and its copying sistem - Google Patents

Diazo copying material and its copying sistem

Info

Publication number
JPS5778039A
JPS5778039A JP55154382A JP15438280A JPS5778039A JP S5778039 A JPS5778039 A JP S5778039A JP 55154382 A JP55154382 A JP 55154382A JP 15438280 A JP15438280 A JP 15438280A JP S5778039 A JPS5778039 A JP S5778039A
Authority
JP
Japan
Prior art keywords
diazo
copying material
layer
copying
compound
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
JP55154382A
Other languages
Japanese (ja)
Inventor
Kazutoshi Nomura
Satoshi Imai
Yoshinori Yamaguchi
Shoichi Minato
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.)
NIHON KANKOSHI KOGYO
NIHON KANKOUSHI KOGYO KK
NIPPON KANKOUSHI KOGYO KK
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
NIHON KANKOSHI KOGYO
NIHON KANKOUSHI KOGYO KK
NIPPON KANKOUSHI KOGYO KK
Kanegafuchi Chemical Industry 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 NIHON KANKOSHI KOGYO, NIHON KANKOUSHI KOGYO KK, NIPPON KANKOUSHI KOGYO KK, Kanegafuchi Chemical Industry Co Ltd filed Critical NIHON KANKOSHI KOGYO
Priority to JP55154382A priority Critical patent/JPS5778039A/en
Publication of JPS5778039A publication Critical patent/JPS5778039A/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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/60—Compositions containing diazo compounds as photosensitive substances with macromolecular additives

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

PURPOSE:To preent penetration of a coupler gas through a paper layer and to develop color efficiently, by combining a diazo copying material composed of a barrier layer, precoat layer, and a diazo layer, with a photosensitive paper coated with a diazo compound and a compound capable of coupling. CONSTITUTION:A diazo copying material using a sublimed coupler gas color development system is obtained by forming a barrier layer coatd with case in or the like in 1-5g/m<2> amount, a precoat layer containing a pigment, such as SiO2 or TiO2, and a resin, and a dizo layer consisting mainly of a diazo compound, such as p- diazo-2,5-dimethoxybenzoyl aniline.1/2ZnCl2. This copying material is combined with a photosensitive paper made by coating, a compound capable of coupling with a diazo compound on a transparent or trancelucent support, thus permitting this copying material to serve as a light and heat sensitive copying material.
JP55154382A 1980-10-31 1980-10-31 Diazo copying material and its copying sistem Pending JPS5778039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55154382A JPS5778039A (en) 1980-10-31 1980-10-31 Diazo copying material and its copying sistem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55154382A JPS5778039A (en) 1980-10-31 1980-10-31 Diazo copying material and its copying sistem

Publications (1)

Publication Number Publication Date
JPS5778039A true JPS5778039A (en) 1982-05-15

Family

ID=15582915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55154382A Pending JPS5778039A (en) 1980-10-31 1980-10-31 Diazo copying material and its copying sistem

Country Status (1)

Country Link
JP (1) JPS5778039A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6135285A (en) * 1984-07-27 1986-02-19 Nippon Telegr & Teleph Corp <Ntt> Recording method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6135285A (en) * 1984-07-27 1986-02-19 Nippon Telegr & Teleph Corp <Ntt> Recording method

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