How much do you know about cosmetic bottles?
In the cosmetics world, we must say that the color is the highest and the perfume is different. Due to the unique design of the bottle body, a few people currently buy their money and return their pearls. Unique design can really deepen consumers’ impression of products, and consumers, especially female consumers, have certain emotional appeals to products. Those cosmetic designs that conform to aesthetics design make people look completely new, unconsciously The earth resonates with people. Willing to relax the wallet.
For a rational consumer, in addition to appreciating the design and creativity of cosmetics, he must also learn to identify different cosmetics. We should know that the containers used in cosmetics are closely related to quality, hygiene, use and preservation.
Currently, most cosmetic bottles are glass and plastic, and a few are paper and metal.
The biggest disadvantage of PP is that it is easy to oxidize and age. Now it can be overcome by adding antioxidants and ultraviolet light absorbers.
Polyester (PET) applications: plastic beverage bottles, medicine bottles, cosmetic bottles, oil bottles and various bottle caps and thermal insulation caps.
Features: Good transparency, not easy to break, good chemical stability, suitable for a variety of liquid or solid medicine packaging. It has better shielding properties for ultraviolet rays.
PET plastic bottles are the mainstream of beverage packaging. The leading position in China's beverage packaging industry should be PET Bottles Wholesalers. So far, no better or better packaging materials have been found to replace PET plastic bottles. PP bottles are important because the molded PP bottles in the one-step injection stretch-blow molding machine and the two-step heating stretch-blow molding machine have the advantages of transparency, robustness and heat resistance. The price is lower than that of PET, PS, PE and other materials. The use of PP plastic bottles in beverage packaging markets has gradually approached PET bottles. The frequent development of modified resins, antireflection agents, and mechanical equipment makes PP containers able to replace glass, PET and PVC containers, and has a broad prospect.
