Published 1991 | Version v1
Journal article

Enlargement of functional possibilies of halogen silver radiographic materials at the expense of improvement of their chemical photographic processing

  • 1. Belorusskij Gosudarstvennyj Univ., Minsk (Belarus)

Description

Method of intensifying image processing after standard chemical photographic one is suggested in order to increase the efficiency of using silver, contained in emulsion layer of radiographic films. Intensifying processing lies in bleaching of silver image in the solution, based on potassium hexacyanoferrate and alkaline metal halide, washing in running water and image intenisification in alkaline solution if tin dichloride with or without addition of ligands of silver ions. Intensification process by silver dispersion method enables to increase sensitivity of radiographic films 2.5-4 times, that is to reduce the time of article inspection, to improve defect detection, to expand the film of low-sensitive film application

Additional details

Additional titles

Original title (Russian)
Расширение функциональных возможностей галогенсеребряных радиографических материалов за счет совершенствования их химико-фотографической обработки

Publishing Information

Journal Title
Zavodskaya Laboratoriya
Journal Issue
no.3
Journal Page Range
p. 25-26.
ISSN
0321-4265
CODEN
ZVDLAU

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
24058519
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
DEVELOPERS; IMAGE PROCESSING; INDUSTRIAL RADIOGRAPHY; PHOTOGRAPHIC EMULSIONS; PHOTOGRAPHIC FILMS
Descriptors DEC
MATERIALS TESTING; NONDESTRUCTIVE TESTING; TESTING