Invention Grant
- Patent Title: Superabsorbent surface-treated carboxyalkylated polysaccharides and process for producing same
- Patent Title (中): 超吸收剂表面处理的羧基烷基化多糖及其制备方法
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Application No.: US11861081Application Date: 2007-09-25
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Publication No.: US08461129B2Publication Date: 2013-06-11
- Inventor: Isabelle Bolduc , Anne-Claude Couffin , Shuojia Dong , Danick Godin , George Koutlakis , Nicole Lachapelle , André Laforest , Caroline Lavergne , Vladimiro Nettel , Nicolas Nourry , Frédéric Picard , Oscar Suarez-Hernandez , Catherine Theriault
- Applicant: Isabelle Bolduc , Anne-Claude Couffin , Shuojia Dong , Danick Godin , George Koutlakis , Nicole Lachapelle , André Laforest , Caroline Lavergne , Vladimiro Nettel , Nicolas Nourry , Frédéric Picard , Oscar Suarez-Hernandez , Catherine Theriault
- Applicant Address: US IL Decatur
- Assignee: Archer Daniels Midland Company
- Current Assignee: Archer Daniels Midland Company
- Current Assignee Address: US IL Decatur
- Main IPC: A61K31/715
- IPC: A61K31/715 ; C08B11/12 ; B01D15/00 ; C08B35/00 ; C08B31/16
Abstract:
Surface-treated carboxyalkylated polysaccharides comprising a biobased content of at least 82% are described herein. The surface-treated carboxyalkylated polysaccharides comprise a CRC of at least 18 g/g, a FSC of at least 26 g/g, and an AUL at 0.7 psi of at least 14 g/g. Processes for the manufacture of surface-treated carboxyalkylated polysaccharides are also described herein.
Public/Granted literature
- US20080177057A1 SUPERABSORBENT SURFACE-TREATED CARBOXYALKYLATED POLYSACCHARIDES AND PROCESS FOR PRODUCING SAME Public/Granted day:2008-07-24
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