Title:
HEAT SHIELDING REGENERATED CELLULOSIC FIBER AND MANUFACTURING METHOD THEREOF
Document Type and Number:
Japanese Patent JP2015214775
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide heat shielding regenerated cellulosic fiber which uses existing facilities, can reflect near infrared ray efficiently to keep heat shield property, uses titanic oxide and considers whiteness (masking property) which is original characteristic of the titanic oxide, and a manufacturing method thereof.SOLUTION: A solution in which titanic oxide in which the crystal structure is rutile type, and the particle shape is bar-type of which the primary particle size is a long axis of 1-4 μm and a short axis of 0.2-0.5 μm is slurried with a dispersing agent is added in viscose, mixed and spun.
Inventors:
TOKUDA HIROSHI
Application Number:
JP2014098768A
Publication Date:
December 03, 2015
Filing Date:
May 12, 2014
Export Citation:
Assignee:
OMIKENSHI KK
International Classes:
D01F2/04; D01D1/02; D01D5/06
Attorney, Agent or Firm:
Osamu Mori
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