Title:
【発明の名称】映画フィルム洗浄用溶媒
Document Type and Number:
Japanese Patent JP2000512664
Kind Code:
A
Abstract:
This invention relates to a solvent system and process for cleaning cellulose triacetate polymer camera film. The solvent system comprises n-propyl bromide and an alkyl bromide in which the alkyl group contains 4 to 7 carbon atoms.
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Inventors:
Lee, Barnell
Fuller Day, Azania
Ronald El, Syubukin
Reimatsuta, Eric Dubrieu
Fuller Day, Azania
Ronald El, Syubukin
Reimatsuta, Eric Dubrieu
Application Number:
JP53105197A
Publication Date:
September 26, 2000
Filing Date:
February 26, 1997
Export Citation:
Assignee:
Albemarle Corporation
International Classes:
C11D7/30; C11D7/50; G03C11/06; C11D7/28; (IPC1-7): C11D7/30; C11D7/50; G03C11/06
Attorney, Agent or Firm:
Heiyoshi Odashima (1 person outside)