The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 16, 1984
Filed:
Oct. 27, 1982
Yugoro Masuda, Takatsuki, JP;
Shigeru Kawase, Nara, JP;
Kanebo, Ltd., Tokyo, JP;
Abstract
Wadding materials consist of a blend of 90-10% by weight of staple fibers (A) having a monofilament fineness of 3-10 deniers and a curliness of not less than 15% and 10-90% by weight of staple fibers (B) of a synthetic polymer 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%, and synthetic fibers having a melting point which is lower than that of both the above described staple fibers (A) and (B) by more than 20.degree. C., or film-shaped structural elements (C), or of the above described blend of (A) and (B) and both the above described lower melting point synthetic fibers and the film-shaped structural elements (C). The wadding materials have natural down-like physical properties, such as high compressibility, compactness, high bulkiness, moderate resiliency, high drape property, good body fitness, soft touch, light weight and excellent warmth retaining ability.