Pillows and other filled articles and in their filling materials

Details Pillows and other filled articles and in their filling materials Pillows and other filled articles and in their filling materials

1994-09-30

1995-10-17

Edwards, N.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428374, 428369, 428362, 428398, 428397, 428224, 428221, 5636, 5448, 5502, 5482, 2 695, 19296, D02G 300

Patent

active

054589711

ABSTRACT:
Pillows and other filled articles are filled with bicomponent polyester fibers that have "spiral crimp" on account of a difference in chain-branched content of the polyester polymers of the components. Such bicomponent fibers are preferably novel hollow "spiral crimp" bicomponent fibers.

REFERENCES:
patent: 3520770 (1970-06-01), Shima et al.
patent: 4818599 (1989-04-01), Marcus
patent: 5141805 (1992-08-01), Nohara et al.

Affiliated with

Also associated with

Rating

Pillows and other filled articles and in their filling materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pillows and other filled articles and in their filling materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pillows and other filled articles and in their filling materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-595956