Mineral skincare oil absorbing sheet and preparation method thereof
An oil-absorbing paper and mineral technology, applied in the field of skin care products, can solve the problems of convenient use, limited application occasions, and infrequent use, etc., and achieve the effect of eliminating acne, small bulk density, and good adsorption effect.
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Embodiment 1
[0053] In this embodiment, a mineral skin care oil-absorbing paper includes a paper carrier, and fillers dispersed in the paper carrier; wherein, the paper carrier is made of bamboo pulp, and the filler includes attapulgite and silicon at a weight ratio of 1:1.5. Alginate earth, the amount of filler is 3.5% of bamboo pulp weight.
[0054] The preparation method of above-mentioned mineral skin care oil-absorbing paper comprises the steps:
[0055] (1) Preparation of bamboo pulp
[0056] 1.1 Raw material preparation: Take the annual Naxi Cizhu, force-feed it first, crush it by pressing and crush the bamboo joints, then slice it with a knife-roller-type three-knife slicer, sieve out the bamboo pith, and then use The four-roller grass chip duster removes dust, the length of the obtained bamboo chips is 10-25mm, and the dust removal and pith removal rate is 1.5-2%;
[0057] 1.2 Cooking: adding sulfate (Na 2 S) aqueous solution (mass concentration is 25 ~ 30%), prior to the press...
Embodiment 2
[0071] In this embodiment, a mineral skin care oil-absorbing paper includes a paper carrier, and fillers dispersed in the paper carrier; wherein, the paper carrier is made of bamboo pulp, and the filler includes attapulgite and silicon at a weight ratio of 1:5. Aloe earth, the amount of filler is 5% of bamboo pulp weight.
[0072] The preparation method of the above-mentioned mineral skin care oil-absorbing paper is similar to Example 1.
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