Nanoscale water-resisting oil-stain-resisting leather surface treatment agent and preparing method thereof
A surface treatment agent and nano-level technology, applied in the field of leather surface treatment agent and its preparation, can solve the problems affecting appearance aesthetics, use effect and service life, poor water and oil resistance, poor water and oil resistance, etc. , to fill leather folds and small cracks, good water and oil resistance, and maintain the mirror effect.
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[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.
[0033] A nanoscale water and oil resistant leather surface treatment agent, the parts by weight of each component are as follows:
[0034]
[0035] Wherein the surfactant is a water-in-oil emulsifier.
[0036] The surfactant is lauryl polyoxyethylene ether-9 polydimethylsiloxane.
[0037] The synthetic wax is microcrystalline wax or S wax.
[0038] The auxiliary agent is propylene glycol or glycerin.
[0039] The following table is the component ratio table of embodiment 1-5:
[0040]
[0041]
[0042] Such as figure 1 Shown, the preparation method of the nanoscale anti-water and oil-resistant leather surface treatment agent of above embodiment comprises the steps:
[0043] a. According to the ratio, add surfactant, hydrogenated kerosene, active silicone oil, syn...
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