Cosmetics refers to the use of smearing, spraying or other similar methods to spread on any part of the human body, such as skin, hair, nails, lips and teeth, etc., to clean, maintain, beautify, modify and change the appearance, or to correct human odor and maintain Chemical industrial products or fine chemical products for the purpose of good condition. For women who love beauty, cosmetics seem to have become the flavor of life. Plastic cosmetic bottles are usually made of PP, PE, K material, AS, ABS, and acrylic. Force, PET.

　　 Cosmetic bottle raw material requirements:

　　(1) The inside and outside of the cosmetic bottle are clean.

　　(2) The cosmetic bottle and the cosmetic bottle cap are matched tightly without slippage, loosening and leakage.

　　(3) The cosmetic bottle mouth is straight and smooth, free of burrs (burrs), and the thread and other matching structures are intact and straight.

　　(4) The cosmetic bottle body is complete, stable and straight, smooth, basically uniform in thickness, free of cold bursts, cracks, and no obvious scars or deformation.

　　(5) Food grade, environmental protection requirements, non-toxic and non-polluting.

The effect of 　　 color masterbatch on cosmetic plastic bottles:

　　(1) Solve the cracks of plastic cosmetic bottles.

　　(2) Improve the stability and smoothness of plastic bottles.

　　(3) Food grade environmentally friendly masterbatch can directly color plastic bottles.

　　(4) Masterbatch can add anti-oxidation and anti-aging effects to plastic bottles.