Title:
PREPARATION METHOD OF PLASTIC SUBSTITUTE USING HEMICELLULOSE, AND METHOD FOR USING HEMICELLULOSE
Document Type and Number:
WIPO Patent Application WO/2013/025053
Kind Code:
A2
Abstract:
The present invention relates to a method for preparing a plastic substitute using hemicellulose and a method for preparing various products necessary in real life. Specifically, the present invention presents a method of preparing a plastic substitute by isolating hemicellulose from the roots, stems, seeds, leaves or fruits of a plant using the intermolecular hydrogen bond of cellulose, pulverizing the isolated hemicellulose to make a powder, mixing the prepared powder with pulp and water, molding the mixture using a molding frame having the shape to be molded, and compressing and drying the molded product, and a method for using hemicellulose, wherein the smaller the size of the hemicellulose particles are (the size of hemicellulose particles are delimited to the size of a molecule of which the physical properties are not deteriorated) and the higher the density between particles are, the greater a hydrogen bond is, thereby increasing the waterproof time and strength of a molded product.
Inventors:
PARK CHAN-OH (KR)
Application Number:
PCT/KR2012/006505
Publication Date:
February 21, 2013
Filing Date:
August 16, 2012
Export Citation:
Assignee:
PARK CHAN-OH (KR)
International Classes:
D21J3/00; A23L33/20; C08J5/00; C09D101/00; D21H19/34
Foreign References:
| KR101048317B1 | 2011-07-15 | |||
| KR100961729B1 | 2010-06-10 | |||
| KR100213961B1 | 1999-08-02 | |||
| JPH06157238A | 1994-06-03 | |||
| JP2005139159A | 2005-06-02 |
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Claims: