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Gelatin process

   Also found in: Encyclopedia, Wikipedia 0.01 sec.
a name applied to a number of processes in the arts, involving the use of gelatin.
(Photog.) A dry-plate process in which gelatin is used as a substitute for collodion as the sensitized material. This is the dry-plate process in general use, and plates of extreme sensitiveness are produced by it.
(Print.) A method of producing photographic copies of drawings, engravings, printed pages, etc., and also of photographic pictures, which can be printed from in a press with ink, or (in some applications of the process) which can be used as the molds of stereotype or electrotype plates.
(Print. or Copying) A method of producing facsimile copies of an original, written or drawn in aniline ink upon paper, thence transferred to a cake of gelatin softened with glycerin, from which impressions are taken upon ordinary paper.

See also: Gelatin Gelatin Gelatin Gelatin



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The process was derived in the 1850s, and it was pretty much the only negative-positive process until the 1890s, when the dry-plate gelatin process came into existence," he said.
The gelatin process of photography appeared in 1871 and is still the most often used process for black and white photography.
Our customers are beginning to appreciate that the XGel(TM) Film System offers not only a cost effective alterative to the gelatin process, but also market expansion opportunities made possible by new product developments.
 
 
 
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