Wadding materials

Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Staple length fiber

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Details

428288, 428357, 428296, 428370, 428398, B32B 516, D02G 300, D04H 104

Patent

active

044812566

ABSTRACT:
Wadding materials suitable for bedclothes and clothes and having high bulkiness and compressibility, excellent bulkiness recovery, light weight and high warmth retaining ability, which consist of a blend of 80-20% by weight of staple fibers (A) having a monofilament fineness of 3-10 deniers and a curliness of not less than 15% and 20-80% by weight of synthetic polymer staple fibers (B) having a monofilament fineness of 0.7-4 deniers which is smaller than that of the staple fibers (A) and a curliness of less than 15%.

REFERENCES:
patent: 3188790 (1965-06-01), Hebeler
patent: 3379001 (1968-04-01), Campbell
patent: 4040371 (1977-08-01), Cooper
patent: 4129675 (1978-12-01), Scott
patent: 4199642 (1980-04-01), Cooper
patent: 4281042 (1981-07-01), Pamm
patent: 4304817 (1981-12-01), Frankosky

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