Plastic and nonmetallic article shaping or treating: processes – With twining – plying – braiding – or textile fabric formation
Reexamination Certificate
2006-06-13
2006-06-13
Osele, Mark A. (Department: 1734)
Plastic and nonmetallic article shaping or treating: processes
With twining, plying, braiding, or textile fabric formation
C264S189000, C264S194000, C264S199000
Reexamination Certificate
active
07060211
ABSTRACT:
The present invention provides yarn and cloths made by utilizing bamboo fiber and methods for manufacturing these yarn and cloths, thereby the bamboo fiber can be utilized by being extracted from sheaths of bamboo shoots or bamboo sheaths that generate at the root of bamboo abundantly, which have been left as they are or mostly disposed of as wastes. By fibrillating or chemically treating bamboo sheaths10which is a main raw material, bamboo fiber16mainly comprising cellulose is obtained, and then it is formed into yarn by spinning. A cloth is produced as woven or knitted fabric using the yarn.
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Katsuyama Technos Ltd.
Osele Mark A.
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