Plastic hose on the cosmetics and pharmaceutical packaging
Curing agent hose production enterprises, mostly for KMK Switzerland, AISA high-speed pipe-maling machine; The United States, Japan and Taiwan province of flexographic printing and gravure printing; German or Italian composite extrusion machine and dry compound machine; Japan, Italy and Taiwan article segmentation cutting machine, bag making machine and film blowing machine and other world-class advanced production equipment. Cosmetics and drugs is one of the largest users, plastic hose part at present is mainly used for flavoring in food packaging. Other remains to be development in the field of application.
What standard should cosmetic tube have in respect of oxygen resistance
Cosmetic tube as a container of cosmetics, do not react with the products is the most important function of tube, cosmetic ingredients are easy to cause the reproduction and growth of bacteria, in addition to its own factors, there is a part of the influencing factors because of the impact of oxygen and water; It can be seen that, the most important factor of cosmetic deterioration is oxygen, all cosmetic tube needs to have very good oxygen resistance and gas resistance (prevent the fragrance molecules in the cosmetics and the effective molecules of cosmetics overflow).