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Cinematograph Films of Cyclic Phenomena


Book ID
109500876
Publisher
Nature Publishing Group
Year
1932
Tongue
English
Weight
239 KB
Volume
130
Category
Article
ISSN
0028-0836

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The natural and artificial degradations of cellulose triacetate based cinematographic film have been studied by moisture regain, viscometry, u.v. absorption, pH and degree of insolubilization. The effect of humidity, emulsion, plasticizer, negative and positive images and film can storage are invest