Invention Grant
- Patent Title: Thermoplastic compositions based on soluble starch and method for preparing such compositions
- Patent Title (中): 基于可溶性淀粉的热塑性组合物及其制备方法
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Application No.: US12864510Application Date: 2009-01-29
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Publication No.: US08916628B2Publication Date: 2014-12-23
- Inventor: Leon Mentink , Didier Lagneaux , Jerome Gimenez
- Applicant: Leon Mentink , Didier Lagneaux , Jerome Gimenez
- Applicant Address: FR Lestrem
- Assignee: Roquette Freres
- Current Assignee: Roquette Freres
- Current Assignee Address: FR Lestrem
- Agency: Young & Thompson
- Priority: FR0850657 20080201
- International Application: PCT/FR2009/050130 WO 20090129
- International Announcement: WO2009/095617 WO 20090806
- Main IPC: C08B37/00
- IPC: C08B37/00 ; C08L3/02 ; C08L5/16 ; C08G18/76 ; C08G18/08 ; C08G18/64 ; C08L75/04 ; C08K5/29 ; C08L3/04
Abstract:
A novel starch-based composition includes: (a) at least 45% by weight of at least one soluble starch, (b) at most 55% by weight of at least one non-biodegradable, non-amylaceous polymer, and (c) a bonding agent carrying at least two functional groups capable of reacting with molecules carrying functions including an active hydrogen, these amounts being expressed with respect to solids and relative to the sum of (a) and (b). A method for preparing such a starch-based composition and a thermoplastic composition prepared by heating such a composition are also described.
Public/Granted literature
- US20100305271A1 THERMOPLASTIC COMPOSITIONS BASED ON SOLUBLE STARCH AND METHOD FOR PREPARING SUCH COMPOSITIONS Public/Granted day:2010-12-02
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