Invention Grant
US08012907B2 Guanidinated polysaccharides, their use as absorbents and process for producing same
有权
Guanidinated多糖，它们用作吸收剂和其生产方法
- Patent Title: Guanidinated polysaccharides, their use as absorbents and process for producing same
- Patent Title (中): Guanidinated多糖，它们用作吸收剂和其生产方法
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Application No.: US11575018Application Date: 2005-09-14
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Publication No.: US08012907B2Publication Date: 2011-09-06
- Inventor: Mohammed Berrada
- Applicant: Mohammed Berrada
- Applicant Address: US IL Decatur
- Assignee: Archer Daniels Midland Company
- Current Assignee: Archer Daniels Midland Company
- Current Assignee Address: US IL Decatur
- International Application: PCT/CA2005/001399 WO 20050914
- International Announcement: WO2006/029519 WO 20060323
- Main IPC: B01J20/26
- IPC: B01J20/26
Abstract:
The present invention relates to cationic, gel forming, guanidinated polysaccharides of Formula I, their use as absorbent materials, and to processes for producing same: Formula I wherein Z1, Z2, and Z3 are independently selected from the group consisting of hydrogen, C1-C10 alkyl, substituted C1-C10 alkyl, C5-C7 cycloalkyl, and benzyl; and m is an integer ranging from 1 to 2,000,000. The absorbent guanidinated polysaccharides of Formula I have absorbent properties suitable for use in personal care products.
Public/Granted literature
- US20080305950A1 Guanidinated Polysaccharides, Their Use as Absorbents and Process For Producing Same Public/Granted day:2008-12-11
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