| abstract |
(57) Abstract: A general formula [RO-CH 2 CH 2 CH 2 -NR'R''R '''] X (1) [ wherein, R represents a saturated or unsaturated carbon atoms 12 To 24 hydrocarbon groups, and R ′, R ″, and R ′ ″ each have 1 to 3 carbon atoms. Represents an alkyl group or a hydroxyalkyl group, and X represents an anion]. A cosmetic base composition comprising 80% by weight and 20 to 60% by weight of an alcohol having a melting point of 70 ° C. or lower and being solid at ordinary temperature. [Effect] It has a low melting point or a low pour point, is solid at normal temperature, and is hard to volatilize, so it is safe and easy to synthesize, and it has excellent handleability as a cosmetic base and good High performance. |