Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1990-04-18
1992-05-12
Weston, Caleb
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156296, 1563096, B29C 6518
Patent
active
051124262
ABSTRACT:
The present invention relates to a new fabric which is rich in a new raw material feeling which has been unparalleled before, a fashionable feeling and an unexpected feeling and its method of preparation.
The fabric of the present invention is a three dimensional fabric having a unique structure characterized by a structure wherein a mass of a number of apexes of piled fibers is made in a body to form a scaly structure and a number of the said scaly structures exist in covering the surface layer of the fabric.
Moreover, the method for preparing the three dimensional fibrous fabric of the present invention is characterized by the method wherein the piled layer of a piled fabric having a lot of piles made of fibers is treated by a pressing treatment under heating and compression to adhere the piled surface layer being formed with the apexes of piles over a wide area and to make thereby it in a body with a film-shape, and thereafter a lot of scaly structures are formed by crumpling the said fabric and by splitting the above described film-shaped monolithic structure into units of small area.
REFERENCES:
patent: 1952407 (1934-03-01), Beaty
patent: 3334006 (1967-08-01), Koller
patent: 3359147 (1967-12-01), Miller
patent: 3973065 (1976-08-01), Walsh et al.
patent: 4201032 (1980-05-01), Sangalli
patent: 4390572 (1983-06-01), Okamoto et al.
patent: 4703424 (1972-11-01), Charnock et al.
Nakajima Tamotu
Yoshida Shusuke
Maki Steven D.
Toray Industries Inc.
Weston Caleb
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