Title:
FLAME-RETARDANT FIBER
Document Type and Number:
Japanese Patent JP2571886
Kind Code:
B2
Abstract:
PURPOSE: To provide a flame-retardant fiber composed of specific PVA and PVC at a specific ratio, exhibiting excellent abrasion resistance while keeping the advantageous properties such as hydrophilic property and useful for working wear, etc.
CONSTITUTION: The objective flame-retardant fiber contains PVA and PVC as main constituent polymer components and satisfies all of the following properties. (A) The gel modulus is 40-150 dyne/d, (B) the formalization degree is 10-40% based on the PVA component and (C) the weight ratio of PVA/PVC is 85/15 to 35/65.
Inventors:
HANAMORI ICHIRO
SEKYA YOSUKE
ISE TOMOKAZU
SEKYA YOSUKE
ISE TOMOKAZU
Application Number:
JP26308791A
Publication Date:
January 16, 1997
Filing Date:
September 12, 1991
Export Citation:
Assignee:
KURARAY CO
International Classes:
D01F6/32; D01F6/34; D01F11/06; D06M13/02; D06M13/12; D06M13/127; D06M13/137; D06M101/00; D06M101/16; D06M101/18; (IPC1-7): D01F6/34; D01F6/32; D01F11/06; D06M13/127
Domestic Patent References:
| JP478187B1 | ||||
| JP4812089B2 |