Strippable facial mask substrate based on waterborne polyurethane dispersoid
A water-based polyurethane and dispersion technology, applied in skin care preparations, cosmetics, cosmetic preparations, etc., can solve the problems of easy allergy, mask peeling off the skin, and inability to tighten pores
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[0087] Example 1-6
[0088] According to the mass parts of each raw material shown in Table 1. Use an IKA stirrer to stir phase B at 700r / min for 30 minutes at high speed, then add phase A to mix evenly, and adjust the pH to 7-8 with triethylamine, stir phase C at 80℃ for 30 minutes at 700r / min, then add phase A and Mix phase B, continue to stir for 30 minutes, add phase D and mix to make a peelable mask base.
[0089] Table 1 The mass parts of each raw material of the peelable mask matrix of Examples 1-6
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