Bonded polyester fiberfill battings with a sealed outer surface

Details Bonded polyester fiberfill battings with a sealed outer surface Bonded polyester fiberfill battings with a sealed outer surface

1995-02-28

1996-06-18

Raimund, Christopher W.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

428290, B32B 2700

Patent

active

055276008

ABSTRACT:
Improved polyester fiberfill batts for apparel and other uses are prepared of polyester fiber and binder fiber, sprayed with a soft resin by oven bonding and hot roll treatment. This provides bonded batting which is characterized by softness and drapability, good insulating performance, low levels of fiber leakage or percolation through shell fabrics, enhanced durability when laundered by washing/drying or by dry cleaning, and enhanced structural integrity whereby it hangs freely without the need for quilting into small size panels.

REFERENCES:
patent: 2326605 (1943-08-01), Bass et al.
patent: 2454391 (1948-11-01), Jones et al.
patent: 3963820 (1976-06-01), Blakey
patent: 4551383 (1985-11-01), Sinischalchi
patent: 4869771 (1989-09-01), LeVan

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