Application of white masterbatch in the pharmaceutical field
In the field of medicine, the application of white masterbatch is mainly concentrated in medical plastic products and pharmaceutical packaging materials, used to provide stable white appearance and specific functional characteristics. White masterbatch is usually composed of food grade or medical grade titanium dioxide as the main ingredient, combined with non-toxic and harmless carrier materials to ensure that it meets drug safety standards.
In drug packaging, white masterbatch can enhance the light shielding performance of plastic packaging, protect drugs from the effects of light and oxygen, and thus extend the shelf life of drugs. In addition, white masterbatch not only provides excellent aesthetics in syringes, infusion tubes, medication bottles, and medical device casings, but also meets the strict requirements of the medical industry through its chemical resistance and biocompatibility.
Due to the high standards for safety and purity in the pharmaceutical industry, the production of white masterbatch requires strict control over the source of raw materials to ensure that it is non-toxic, free of heavy metal residues, and certified by FDA and EU.