Title:
耐熱・耐炎性複合布帛
Document Type and Number:
Japanese Patent JP3743022
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a heat- and flame-resistant composite fabric, excellent in aesthetic properties, visibility, further heat and flame resistances and suitable for heat-resistant and fire fighting clothes, etc. SOLUTION: This heat- and flame-resistant composite fabric is obtained by laminating a nonwoven fabric comprising polybenzazole fibers to a knitted or a woven fabric comprising (A) colorable flame retardant fibers having >1% dry shrinkage factor at 350 deg.C and (B) flame retardant fibers having <=1% dry shrinkage factor at 350 deg.C at (80/20) to (97/3) weight ratio (A/B). The flame retardant fibers (A) may be m-based aromatic polyamide fibers and the flame retardant fibers may be polybenzazole fibers.
Inventors:
Kuroda Tadao
Application Number:
JP17118695A
Publication Date:
February 08, 2006
Filing Date:
July 06, 1995
Export Citation:
Assignee:
TOYO BOSEKI KABUSHIKI KAISHA
International Classes:
B32B5/22; D06M17/00; D03D15/12; D04H1/4374
Domestic Patent References:
| JP7505466A | ||||
| JP60178296A | ||||
| JP972697A | ||||
| JP7218191A |
Attorney, Agent or Firm:
Takashima Ichi