The invention discloses a
microemulsion demolding brightener, and aims to solve the technical problems that in the prior art, oil stains and oxidized and unoxidized surface impurities remaining on the surface of a mold cannot be removed, the glossiness of the mold cannot be maintained, burrs exist on the surface of a finished product, and the texture of the finished product is reduced. The demolding brightener comprises the following components in parts by weight: 50 to 200 parts of paraffin, 100 to 200 parts of
silicone oil, 50 to 80 parts of an emulsifier, 100 to 150 parts of
borax, 200 to 300 parts of glass
powder, 70 to 150 parts of a surfactant, 10 to 30 parts of an alkaline agent, 10 to 30 parts of
ethylparaben, 60 to 100 parts of deionized water, 30 to 50 parts of a defoaming agent, 100 to 200 parts of a mixed
copolymer, 50 to 100 parts of polymerized olefin, 80 to 160 parts of
saccharin sodium salt, 30 to 60 parts of ethoxylated butynediol and 30 to 60 parts of
copper sulfate. And 10-30 parts of
sodium dodecyl
benzene sulfate. The demolding brightener adopts the
silicone oil and the paraffin as main materials, so that the demolding brightener has a better demolding effect, the glossiness of a finished product is ensured, the demolding brightener is prevented from going bad, the scratch resistance of the demolding brightener is improved, and bubbles in the demolding brightener are effectively reduced.