Process for the preparation of surface active agents using wheat by-products and their applications
Patent 5688930 Issued on November 18, 1997. Estimated Expiration Date: 
August 25, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
August 25, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3839318 Pentose syrup production from hemicellulose Process for preparation of alkylglycosides Detergent mixture of an alkylglycoside surfactant and an hydroxyalkyl sulfonate Liquid body-cleansing agents based on alkyl glycosides Patent #: 5286406 InventorsAssigneeApplicationNo. 519543 filed on 08/25/1995US Classes:536/18.6, Reacting a carbohydrate with an organic -O- containing compound (e.g., reacting glucose with methanol, etc.)536/4.1, O- or S- Glycosides536/18.5ProcessesExaminersPrimary: Kight, JohnAssistant: White, Everett Attorney, Agent or FirmForeign Patent References
International ClassesC07G 003/00C07H 015/04 A61K 031/70 Foreign Application Priority Data1994-08-30 FRAbstractProcesses for preparing mixtures of alkyl pentosides from wheat by-products, such as wheat bran, wheat fibre or wheat straw are provided. The resulting mixtures are useful as surfactants. Compositions containing the resulting surfactants agent are also provided. |
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