What are the basic knowledge of cosmetic packaging?

There are a wide variety of cosmetic packaging containers, especially female cosmetics. The raised element of the lipstick tube prevents the cap from contacting the lipstick, even if the lipstick is not retracted into the base. The user can rotate the raised element to retract the lipstick support part and the lipstick into the base. Therefore, according to the present invention, a lipstick tube is provided. The lipstick tube includes a hollow cylindrical base; a lipstick support frame arranged in the base; The distance is long so as to cover the cover of the lipstick support frame; and the raised element fixed on the lipstick support frame and moved relative to the base together with the lipstick support frame, the raised element protruding radially from the support frame for being in contact with the cover The closed position is engaged.
The functions and functions of cosmetics are becoming more and more refined, and there are more and more cosmetics with comprehensive functions, the difference in grades is very obvious, and the form of packaging is dazzling.
Cosmetics have many names and different functions, but in terms of their external shape and suitability for packaging, there are mainly the following categories: solid cosmetics, solid granular cosmetics, liquid and emulsion cosmetics, cream cosmetics, etc.
Packaging of solid cosmetics. The main characteristics of cosmetic packaging materials are transparency and heat resistance. Before the advent of early PET, it replaced PET and was used in mineral water, fruit juice and other beverages. At present, the biggest role is to manufacture water pipes for building materials and enameled outer wires for electric wires. use. The container made of it will have pores, so it is not suitable to be used for wine. The raised element of the lipstick tube prevents the cap from contacting the lipstick, even if the lipstick is not retracted into the base. The user can rotate the raised element to retract the lipstick support part and the lipstick into the base. Therefore, according to the present invention, a lipstick tube is provided. The lipstick tube includes a hollow cylindrical base; a lipstick support frame arranged in the base; The distance is long so as to cover the cover of the lipstick support frame; and the raised element fixed on the lipstick support frame and moved relative to the base together with the lipstick support frame, the raised element protruding radially from the support frame for being in contact with the cover The closed position is engaged. There are relatively few types of solid cosmetics, mainly eyebrow pencils, pressed powders, and various lipsticks. The packaging of this type of cosmetics is relatively simple.