ALKYLGLYCOSIDE-CONTAINING CONCENTRATE AND USES THEREOF

摘要

PCT No. PCT/FR94/01336 Sec. 371 Date Nov. 8, 1995 Sec. 102(e) Date Nov. 8, 1995 PCT Filed Nov. 16, 1994 PCT Pub. No. WO95/13863 PCT Pub. Date May 26, 1995A concentrate that is particularly useful as a pearling agent or for preparing emulsions is provided. The concentrate includes from 60 to 90% by weight of a mixture of at least one alkylglycoside of the formula RO(G)x and of at least one alkylglycoside of the formula R'O(G')x'. R represents a saturated or unsaturated linear or branched aliphatic radical containing from 8 to 15 carbon atoms. R' represents a saturated or unsaturated linear or branched aliphatic radical containing from 16 to 22 carbon atoms. G and G', which are identical or different, represent a saccharide residue. The subscripts x and x', which are identical or different, represent a number between 1 and 10. The concentrate also includes from 10 to 40% by weight of at least one fatty alcohol of the formula R1OH, R1 being a saturated or unsaturated linear or branched aliphatic radical containing from 8 to 22 carbon atoms.