Preparation method of traditional Chinese medicine liquid laundry detergent containing chamomile extract
A technology of chamomile extract and laundry detergent, applied in the field of laundry detergent, can solve the problems of carrying bacteria, rough skin, allergies, etc., and achieve the effect of high decontamination rate, mild performance, and high-efficiency bactericidal effect
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[0021] A preparation method of a traditional Chinese medicine laundry detergent containing chamomile extract, comprising the following steps:
[0022] Step 1: Take 25kg of chamomile, crush it into a coarse powder, remove the volatile components by steam distillation, and obtain the chamomile residue, add ethanol with a volume concentration of 95% according to the ratio of material to liquid 1:5, and stir and extract at 50°C for 3 hours , take the supernatant by filtration, and repeat the extraction 2 times;
[0023] Step 2: Combine the supernatant obtained twice, concentrate under reduced pressure until there is no ethanol, and obtain the ethanol extract of chamomile;
[0024] Step 3: Take the ethanol extract of chamomile and add 5 times the volume of deionized water to it to make a suspension, add 1 times the volume of petroleum ether to the suspension, extract at room temperature for 3 hours, and subtract the petroleum ether after the layers After pressure concentration to ...
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