发明名称 |
Green Glycine Betaine Derivative Compounds And Compositions Containing Same |
摘要 |
Multifunctional green (eco-friendly) and antimicrobial compositions are described containing cationic glycine betaine esters and/or cationic glycine betaine amides. Particular glycine betaine esters and amides are alkyl(ene) betainate methane sulfonates and betainyl amino alkyl(ene) methane sulfonates. The glycine betaine components are cationic, have a hydrophobic group attached to a carboxylate group through an ester or amide linkage, and are derived from a natural source, such as sugar beets. The glycine betaine esters and amides serve as cationic surfactants which have effective antimicrobial activity. The surfactant compositions are effective as crude mixtures or semi-purified mixtures or purified surfactant compounds of glycine betaine components. The addition of sodium chloride or potassium chloride or magnesium chloride or natural gum or polysaccharide to compositions containing the cationic glycine betaine ester and/or glycine betaine amide derivatives serves to thicken or gel the composition. |
申请公布号 |
US2013338227(A1) |
申请公布日期 |
2013.12.19 |
申请号 |
US201213495431 |
申请日期 |
2012.06.13 |
申请人 |
SAINT VICTOR MARIE-ESTHER;BENVEGNU THIERRY;AZIRA HAKIMA-FATIMA |
发明人 |
SAINT VICTOR MARIE-ESTHER;BENVEGNU THIERRY;AZIRA HAKIMA-FATIMA |
分类号 |
A01N37/44;A01P1/00;C07C227/18;C07C229/08;C07C303/32;C07C309/04;C11D3/60 |
主分类号 |
A01N37/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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