摘要:
Method for extracting malodorous compounds present in a liquid formulation containing at least one compound bearing a thiol functional group of formula: HS--A--Y--B (I) in which said formulation is placed in contact with a pulverulent absorbing agent, in order to obtain a deodorized composition, intended for a subsequent use, said absorbing agent being such that, when it is suspended in an aqueous solution containing 92 g/l of thioglycolic acid, said aqueous solution also contains at least 30% by weight of the initial thioglycolic acid after contact for 15 minutes.
摘要:
Method for extracting malodorous compounds present in a liquid formulation containing at least one compound bearing a thiol functional group of formula:HS--A--Y--B (I)in which said formulation is placed in contact with a pulverulent absorbing agent, in order to obtain a deodorized composition, intended for a subsequent use, said absorbing agent being such that, when it is suspended in an aqueous solution containing 92 g/l of thioglycolic acid, said aqueous solution also contains at least 30% by weight of the initial thioglycolic acid after contact for 15 minutes.