skip to main content
DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Method of producing thin cellulose nitrate film

Abstract

An improved method for forming a thin nitrocellulose film of reproducible thickness is described. The film is a cellulose nitrate film, 10 to 20 microns in thickness, cast from a solution of cellulose nitrate in tetrahydrofuran, said solution containing from 7 to 15 percent, by weight, of dioctyl phthalate, said cellulose nitrate having a nitrogen content of from 10 to 13 percent.

Inventors:
Issue Date:
OSTI Identifier:
4024854
Patent Number(s):
3928700
Assignee:
to U.S. Energy Research and Development Administration
Patent Classifications (CPCs):
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
NSA Number:
NSA-33-026045
Resource Type:
Patent
Resource Relation:
Patent File Date: 1974 May 30; Other Information: B32B7/02; C08L1/18; G01T1/02. Orig. Receipt Date: 30-JUN-76
Country of Publication:
United States
Language:
English
Subject:
N46110* -Instrumentation-Radiation Detection Instruments- General Detectors & Monitors; 440101* -Instrumentation-Radiation Instrumentation- General Detectors & Monitors; *DIELECTRIC TRACK DETECTORS- FABRICATION; *NITROCELLULOSE- FABRICATION; FILMS

Citation Formats

Lupica, S B. Method of producing thin cellulose nitrate film. United States: N. p., 1975. Web.
Lupica, S B. Method of producing thin cellulose nitrate film. United States.
Lupica, S B. Tue . "Method of producing thin cellulose nitrate film". United States.
@article{osti_4024854,
title = {Method of producing thin cellulose nitrate film},
author = {Lupica, S B},
abstractNote = {An improved method for forming a thin nitrocellulose film of reproducible thickness is described. The film is a cellulose nitrate film, 10 to 20 microns in thickness, cast from a solution of cellulose nitrate in tetrahydrofuran, said solution containing from 7 to 15 percent, by weight, of dioctyl phthalate, said cellulose nitrate having a nitrogen content of from 10 to 13 percent.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1975},
month = {12}
}