Patent ID: 6696052
Filing Date: 2004-02-24
Classification: A61K,A61Q

Abstract:
The hair care composition comprising:from 0.01 to 10 percent by weight of at least one terminally functionalized diquaternary silicone compound of formula II: R1R2R3N+â€”Aâ€”SiR7R8â€”(Oâ€”SiR9R10)nâ€”Oâ€”SiR11R12â€”Aâ€”N+R4R5R62Xâ€²âˆ’â€ƒâ€ƒ(II), wherein R1 and R4, independently of each other, each represent an alkyl group with at least eight carbon atoms, and R2 R3 and R5 to R12, independently of each other, each represent a methyl group, A represents â€”(CH2)3â€”Oâ€”CH2â€”CH(OH)â€”CH2â€”, n is a number from 10 to 120 and Xâ€²âˆ’ is an anion; andfrom 0.01 to 10 percent by weight of at least one quaternized amine compound of formula Ib: R1â€”NHâ€”(CH2)mâ€”N+R2R3R4Xâˆ’â€ƒâ€ƒ(Ib), wherein R1 represents a C8- to C24-acyl group;wherein R2, R3 and R4 represent, independently of each other, a C1- to C6-alkyl group Xâˆ’ is an anion and m is 3.