配方类型:

COSMETICS

配方说明:

配方组成:

"PVP K-90/1.5
B) titanium dioxide/0.5
PEG-150/7.0
carbomer-940/1.0
laneth-5/3.0
methyl paraben/0.2
PPG-12-buteth-16/8.0
propyl paraben/0.1
D) quaternium-15 (10% aq.sol'n.)/2.0
E) perfume/as desired
C) deionized water/25.5
triehanolamine/2.0
A) deionized water/44.5
"merquat" 550/5.0

配制方法:

sprinkle carbomer-940 into rapidly agitating water. heat to 70 C and addtriethanolamine. part A is very thick. in a separate vessel, mix part B to uniform dispersion. add part B to part C and heat to 70 C with stirring. add part C to part A and mix under vacuum to 25 C.
add part D and part E with agitation.
pH-7.3