Invention Grant
US07955428B2 Biodegradable composition, processed biodegradable article such as food container, and method of producing the same
有权
可生物降解组合物，食品容器等经处理的生物降解性物品及其制造方法
- Patent Title: Biodegradable composition, processed biodegradable article such as food container, and method of producing the same
- Patent Title (中): 可生物降解组合物，食品容器等经处理的生物降解性物品及其制造方法
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Application No.: US12740883Application Date: 2008-05-16
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Publication No.: US07955428B2Publication Date: 2011-06-07
- Inventor: Kazuhiko Aoki , Yasuhiro Ikeo
- Applicant: Kazuhiko Aoki , Yasuhiro Ikeo
- Applicant Address: JP Osaka-shi
- Assignee: Nuclear Engineering, Ltd.
- Current Assignee: Nuclear Engineering, Ltd.
- Current Assignee Address: JP Osaka-shi
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2007-286602 20071102
- International Application: PCT/JP2008/059088 WO 20080516
- International Announcement: WO2009/057339 WO 20090507
- Main IPC: C08L3/02
- IPC: C08L3/02 ; C08L1/02 ; C08L89/00
Abstract:
The present invention provides a processed biodegradable article having excellent water resistance and rigidity, which can be used as a food container, and a biodegradable composition required to produce the processed biodegradable article comprising 15-75% by mass starch, 5-50% by mass protein, 3-50% by mass cellulose fiber, 0.5-20% by mass polyphenols such as pyrogallol and gallic acid, and 0-5% by mass sodium chloride.
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