First, formula
Normal > name                                    specification                                    percentage
Normal > 1 , 67 resin                                Factory standard pass                                    20
Normal > 2 , petroleum resin                                                                                     39
Normal > 3 , dibutyl phthalate                                                                       3
Normal > Solvent No. 4 or 200 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 18.+ 20
Second, the production process
1, the No. 67 resin oil, No. 200 solvent gasoline, dibutyl phthalate into the reaction vessel at room temperature, the temperature rose to 100 ° C to melt and stir each other evenly (30 minutes to complete).
2. Put the previously broken petroleum resin into the pot, and the temperature will continue to rise to 170°C to 190°C to completely stop the dissolution (including natural temperature rise). The temperature was lowered to 150°C for 60 minutes (completed in 3 hours).
3. Slowly add 20% of No. 200 solvent gasoline into the pot, mix well, and filter and package it with 120 mesh copper wire cloth.
Third, quality indicators
Fineness: ≤15u
2, acid price: ≤8
3, Viscosity: 5 "~ 10" / 25 °C (Grignard)
Fourth, the yield: ≥ 90%
Working hours: 7 hours
V. Sources of raw materials
Petroleum Resin Hebei Yiman Resin Co., Ltd. 0312-8369986
No. 67 resin Wuhan Lisheng Chemical Research Institute 027-87862487
No. 200 Solvent Gasoline Beijing Telford Grand Chemical Factory 010-89233759
Six, finished formula
Normal > red               Jinhong Â
The role of eyebrow powder is to draw eyebrows, Eye Shadow, shadow and so on. Eyebrow powder is a beauty product. Its main function is to color the eyebrows and create a beautiful and stylish eyebrows. But there are other uses for eyebrow powder. The texture of eyebrow powder is more delicate, so you can use it as eye shadow or contouring powder.
The color of eyebrow powder is generally brown-black or light brown. These two colors are basically the same as those of the nose shadow, so they can be used as nose shadow powder. And the eyebrow brush used to brush the eyebrows is very similar to the contouring brush, which can well outline the contour of the nose shadow and blend it.
When drawing nose shadows, light brown is usually used to paint. The color of light brown is relatively close to the skin color, so it will not have a sudden feeling when drawing nose shadows.
Another use of eyebrow powder is to use it as an eye shadow.
The color of eyebrow powder is very similar to some shades in eye shadow. You can use lighter eyebrow powder as eye shadow and darker eyebrow powder as eyeliner. You can also use dark eyebrow powder to smudge the eye sockets to make the eyes deeper.
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