| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an aqueous shampoo capable of reducing entanglement of the hair after being dried, and providing good finger combability. <P>SOLUTION: The aqueous shampoo contains the following components (A) to (C): (A) an anionic surfactant; (B) an organopolysiloxane represented by formula (1) wherein both ends have been modified with long chain alkyl groups and side chains with amino groups: (R<SP POS="POST">2</SP>R<SP POS="POST">3</SP><SB POS="POST">2</SB>)SiO-(R<SP POS="POST">3</SP><SB POS="POST">2</SB>SiO)<SB POS="POST">x</SB>-(R<SP POS="POST">3</SP>R<SP POS="POST">4</SP>SiO)<SB POS="POST">y</SB>-Si(R<SP POS="POST">2</SP>R<SP POS="POST">3</SP><SB POS="POST">2</SB>) (1) (in formula (1), R<SP POS="POST">2</SP>represents a 12-30C straight or branched alkyl group; R<SP POS="POST">3</SP>represents a substituted or unsubstituted 1-6C monoradical hydrocarbon group; R<SP POS="POST">4</SP>represents a 3-aminopropyl group or an N-(2-aminoethyl)-3-aminopropyl group; x is an integer of 1-2,000; y is an integer of 1-100; and the nitrogen content is 0.31-2 mass%); and (C) a cationized galactomannan and water. <P>COPYRIGHT: (C)2012,JPO&INPIT |
