Title:
A PROCESS FOR PRODUCING FIREPROOFING REGENERATED CELLULOSE FIBERS
Document Type and Number:
Japanese Patent JPS51123314
Kind Code:
A
Abstract:
PURPOSE: A process for producing fireproofing regenerated cellulose fibers without falling off of an additive during fiber manufacturing process by adding a specified polyphosphonate.
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Inventors:
MIMURA KOUJI
KAWAI ATSUSHI
KAMETANI MASAYA
NAKAHAMA TETSUROU
KAWAI ATSUSHI
KAMETANI MASAYA
NAKAHAMA TETSUROU
Application Number:
JP4792575A
Publication Date:
October 28, 1976
Filing Date:
April 18, 1975
Export Citation:
Assignee:
MITSUBISHI RAYON CO
International Classes:
C08L1/00; C08L1/24; D01F2/08; D01F2/10; (IPC1-7): C08L1/24; D01F2/10