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:
Apr. 26, 2011
Filed:
Jan. 26, 2005
Heon Moo Kim, Kwangmyeong-si, KR;
Sung-arn Lee, Ansan-si, KR;
Kang-soo Kim, Ansan-si, KR;
Jun-seung an, Ansan-si, KR;
Young-hee Kim, Ansan-si, KR;
Heon Moo Kim, Kwangmyeong-si, KR;
Sung-Arn Lee, Ansan-si, KR;
Kang-Soo Kim, Ansan-si, KR;
Jun-Seung An, Ansan-si, KR;
Young-Hee Kim, Ansan-si, KR;
Youl Chon Chemical Co., Ltd., Seoul, KR;
Abstract
Disclosed is a biodegradable starch bowl prepared by heating and pressurizing a composition for the biodegradable starch bowl comprising unmodified starch of 20˜60 wt. %; pulp fiber powder of 5˜30 wt. %; solvent of 30˜60 wt. %; photo catalyst of 0.1˜2.0 wt. %; preservative of 0.01˜1 wt. %; and releasing agent of 0.5˜5 wt. % to have a desired shape, and a biodegradable film being attached on the inner surface of the bowl. The biodegradable starch bowl according to the present invention has an improved sterilizing property, deodorizing property, preservative property, releasing property, water-resistance and strength.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile