MANE, CARINE,CHANFORAN, CELINE,LEMMONIER, PATRICK,JOUENNE, ERIC
申请号：
CA2856953
公开号：
CA2856953A1
申请日:
2012.11.28
申请国别(地区):
CA
年份:
2013
代理人:
摘要：
1. A composition, which is an anthocyanin-based colorant composition comprising 50-90 mol-%, based on the total amount of anthocyanins, of pelargonidin-based anthocyanins, and wherein (i) >； 70 mol-% of all anthocyanins are acylated with at least one phenolic acid； and (ii) >； 20 mol-% of all anthocyanins are acylated with at least one hydroxycinnamic acid； and wherein the composition has a red color with a hue value H = in the L*C*h* color system in the range of 10-30, measured at an L*-value of (70.0 ± 0.1) in a 0.1 mol/l trisodium citrate dihydrate buffer at pH 3 in a 1 cm-length quartz cell using Spectraflash 650 (Datacolor) in transmission mode under D65 illuminant 10 Deg. Also, the present invention relates to use of the above compositions as a food colorant.
