COMPOSITIONS COMPRISING STILBENE POLYPHENOL DERIVATIVES AND USE THEREOF FOR COMBATING THE AGEING OF LIVING ORGANISMS AND DISEASES AFFECTING SAME
申请人:Vercauteren Joseph
公开号:US20100310615A1
公开(公告)日:2010-12-09
The invention relates to compositions comprising pholyphenol derivatives, characterised in that said polyphenols contain monomers, oligomers or polymers with units having formula (I), said units being characterised by the simultaneous presence of a resorcinol nucleus (nucleus A) and a para-phenol nucleus (nucleus B) which are interconnected by a carbon bond C, said derivatives being over-activated, in respect of the nucleophilic power thereof, by alkylation of at least one phenol function of each constituent monomer unit and stabilised by sterification by mixtures of fatty acids in proportions reflecting those of vegetable oils formed mainly by unsaturated fatty acids of all of the other phenol functions. The invention is suitable for use in cosmetics, dietetics and therapeutics.
本发明涉及包含多酚衍生物的组合物,其特征在于该多酚含有单体、寡聚体或聚合物,其中单位具有式(I),该单位的特征是鄄醌核(核A)和对位酚核(核B)同时存在,并由碳键C相互连接,该衍生物通过烷基化至少一个单体单位的酚功能而在其亲核功率方面过度活化,并通过脂肪酸混合物的酯化稳定,其中混合物的比例反映了主要由不饱和脂肪酸形成的植物油的所有其他酚功能。本发明适用于化妆品、饮食和治疗。