JPS5621130A - Sensitizer for photosensitive material - Google Patents

Sensitizer for photosensitive material

Info

Publication number
JPS5621130A
JPS5621130A JP9487879A JP9487879A JPS5621130A JP S5621130 A JPS5621130 A JP S5621130A JP 9487879 A JP9487879 A JP 9487879A JP 9487879 A JP9487879 A JP 9487879A JP S5621130 A JPS5621130 A JP S5621130A
Authority
JP
Japan
Prior art keywords
sensitizer
org
photosensitive material
amount
benzalacetophenone
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
JP9487879A
Other languages
Japanese (ja)
Other versions
JPS6248222B2 (en
Inventor
Hiroshi Kawahara
Akinori 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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP9487879A priority Critical patent/JPS5621130A/en
Publication of JPS5621130A publication Critical patent/JPS5621130A/en
Publication of JPS6248222B2 publication Critical patent/JPS6248222B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE: To enhance the photosensitivity of an org. photosensitive material with a small amount of a sensitizer without exerting unfavorable influence on the light transmission, dark attenuation, etc. by using the dinitro compound of benzalacetophenone as the sensitizer.
CONSTITUTION: The dinitro compound of benzalacetophenone represented by the formula (where each nitro group is at p-, m- or o-position) is used as a sensitizer. This sensitizer is especially fit for an org. photosensitive material based on a polymer type org. photoconductive material represented by poly-9-vinylcarbazole, and about 1W30wt% is adequate for the amount of the sensitizer blended to the amount of the org. photoconductive material.
COPYRIGHT: (C)1981,JPO&Japio
JP9487879A 1979-07-27 1979-07-27 Sensitizer for photosensitive material Granted JPS5621130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9487879A JPS5621130A (en) 1979-07-27 1979-07-27 Sensitizer for photosensitive material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9487879A JPS5621130A (en) 1979-07-27 1979-07-27 Sensitizer for photosensitive material

Publications (2)

Publication Number Publication Date
JPS5621130A true JPS5621130A (en) 1981-02-27
JPS6248222B2 JPS6248222B2 (en) 1987-10-13

Family

ID=14122302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9487879A Granted JPS5621130A (en) 1979-07-27 1979-07-27 Sensitizer for photosensitive material

Country Status (1)

Country Link
JP (1) JPS5621130A (en)

Also Published As

Publication number Publication date
JPS6248222B2 (en) 1987-10-13

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