20457-62-9Relevant academic research and scientific papers
METHODS FOR PREPARING AND PURIFYING ENVIRONMENTALLY COMPATIBLE DETERGENTS
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, (2022/02/15)
The invention provides methods for preparing and purifying compounds which can be used as environmentally compatible detergents, and compounds obtainable by such methods.
For inactivating lipid-enveloped viruses environmentally compatible surfactant
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Paragraph 0167; 0170, (2021/02/05)
The present invention relates to methods for inactivating a lipid-enveloped virus using environmentally compatible detergents, and to methods for preparing a biopharmaceutical drug using environmentally compatible detergents. The invention also provides environmentally compatible detergents.
N-(carbonyl, carbonimidoyl, carbonothioyl)sulfonamide charge control agents and toners and developers
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, (2008/06/13)
An electrophotographic toner having polymeric binder and a charge control agent selected from the group consisting of sulfonamides having the general structure: STR1 and metal salts thereof. T1 is independently selected from H, alkyl having from 1 to 20 carbons, cycloalkyl having from 3 to 18 carbons, and aromatic and heteroaromatic ring systems having a solitary ring or 2 to 3 linked or fused rings. R1 is O, S, N--H, N--R5, or N--L--R5 ; where L is a linking group selected from: STR2 and R5 is independently selected from alkyl having from 1 to 20 carbons, cycloalkyl having from 3 to 18 carbons, and aromatic and heteroaromatic ring systems having a solitary ring or 2 to 3 linked or fused rings. L1 and L2 are each independently a direct link or divalent alkyl or fluoroalkyl having from 1 to 20 carbons. Ra and Rb are each independently selected from the group consisting of H, F and ring systems having a solitary ring or from 2 to 3 fused or linked rings, said ring system having from 3 to 34 carbons, including carbons of substituent groups. If L1 is a direct link, Ra is a ring system and if L2 is a direct link, Rb is a ring system.
