Functional additives are widely used in injection molding, improve the physical and chemical properties of plastic products, and give the products a better user experience, the additives are usually in a powder state, but there are problems such as inconvenient measurement, poor dispersion and dust pollution.By mixing, grinding, and making liquid functional additives with functional additives and liquid carriers, and using the liquid color machine provided by York to achieve automatic and precise addition, the amount of liquid color is displayed in real time, which not only ensures high dispersibility but also ensures the added amount Accuracy.
York's anti-UV functional liquid color imparts unique properties to plastic packaging, mainly to protect the nutrients in the packaging contents that are easily decomposed by light, so as to prevent them from being damaged by light, thereby protecting the goods to have good color and quality for a long time. For example, the packaging bottle made of York's anti-UV functional liquid color is different from ordinary plastic bottles. It has the protection level of tin cans for beverages, but the cost is 50% of that of tin cans.
The surface friction of ordinary PET preforms is large and easy to cause scratches, while the surface friction of PET preforms with York anti-friction agent is small, which can reduce the release resistance of the preforms and reduce the scratches and abrasions on the surface of the preforms and bottles. , enhance the appearance of the product, and does not affect the transparency of the product.
During processing and storage of PET resin, acetaldehyde (AA), an "odorous" gas, is produced, and this "odorous" gas can affect the quality of the contents of PET packaging. York deacetaldehyde reacts with acetaldehyde to form non-migratory stable compounds, thereby reducing the acetaldehyde content of PET packaging products, resulting in packaging materials of "low odor" quality.
York oxygen absorber ActivOS is an active oxygen absorber that effectively prevents oxygen from entering the packaging through the outer wall of the container. It can effectively protect the contents of the package, so that the product can maintain a high quality for a long time, and at the same time, it can prolong the shelf life of the product.
