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Colgate earns liquid detergent patent


Publisher
Elsevier Science
Year
2002
Weight
31 KB
Volume
2002
Category
Article
ISSN
1351-4210

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โœฆ Synopsis


Non-hydrophohic hair oil is patented by Wella

Wella AG has obtained US Patent No 6,368,581 B1 for a hair treatment formulation that offers properties similar to oil but has non-hydrophobic ingredients. The formulation contains at least one fatty acid glyceride polyalkylene glycol ether, at least one thickener and at least one surfactant.


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