Camellia fibre-containing antibacterial skincare soft cotton towel, and preparation method and application thereof
A camellia and skin care cotton technology, applied in the field of sanitary products, can solve the problems of rough skin, inability to protect the skin, large pores, etc., and achieve the effects of delaying skin aging, preventing skin redness, swelling and stinging, and improving water absorption.
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Embodiment 1
[0050] The extraction method of embodiment 1 plant essence
[0051] The essence is composed of the following active ingredient extracts in parts by weight: 0.01-0.3 parts of aloe extract, 0.01-0.3 part of peppermint extract, 0.01-0.2 part of Caulis Spatholobus extract, and 0.01-0.2 part of Salvia miltiorrhiza extract;
[0052] First, crush the aloe vera and pass it through a 30-mesh sieve. According to the solid-liquid ratio (g:ml) of 1:18, ultrasonically extract with ethanol with a volume fraction of 90% for 85 minutes, and concentrate the extract to form an extract with a relative density of 1.1 to 1.3, namely Obtained, wherein, the frequency of ultrasonic extraction is 40kHz, and the power is 500W;
[0053] Secondly, boil Spatholobus Spatholobus and Salvia Spatholobus in water respectively, extract, filter and deslag to obtain the corresponding filtrate, boil Spatholobus Spatholobus and Salvia Spatholobus in water and leave for re-extraction; combine the extract with the fi...
Embodiment 2
[0056] The pretreatment of embodiment 2 camellia fiber
[0057] The camellia fiber pretreatment process in this embodiment includes: fiber impurity sorting, opening, carding; in the opening step, the amount of oil added is 0.5%.
Embodiment 3
[0058] The front section bleaching of embodiment 3 cotton fibers
[0059] The present embodiment is to the processing of the front stage bleaching of cotton fiber: the cotton fiber after pretreatment is carried out ultrasonic treatment, during ultrasonic treatment, bleaching agent is that concentration is 30% hydrogen peroxide solution, after adding bleaching agent, in liquor ratio be 1: 5-10, heat up to 65-80°C, use ultrasonic treatment for 50-60min, the ultrasonic frequency is 30-40KHz.
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