NO1、PBS Product Development Background
With the depletion of fossil resources and the deterioration of the ecological environment, bio-based and degradable materials have received widespread attention due to their renewable and environmental friendliness. Under the goal of carbon neutrality, bio-based materials benefit from excellent carbon emission reduction capabilities, becoming a beneficial choice to replace and supplement petrochemical-based materials. The “plastic restriction and ban” boom set off by various countries and regions has pushed the biodegradable material industry to the cusp. As a “green material”, fully biodegradable plastic is safe and non-toxic, easy to be decomposed and metabolized by a variety of microorganisms in nature or enzymes in animals and plants, and finally decomposed into carbon dioxide and water, with biocompatibility and bioresorbability, is a multi-functional high-tech material.
N02、PBS Product Brief
PBS resin is a fully biodegradable polyester plastic, full name polybutylene succinate, entered the field of material research in the 90s of the 20th century, and quickly became one of the widely used universal biodegradable plastics research hot materials, good heat resistance, heat deflection temperature and product use temperature up to 100 °C.
PBS uses aliphatic diacids and diols as the main raw materials, which can not only meet the needs of petrochemical products, but also be produced through the biological fermentation of natural renewable crop products such as cellulose, dairy by-products, glucose, fructose, lactose, etc., so as to realize green cycle production from nature and return to nature.
NO3、PBS Performance
Performance characteristics: biodegradable, compostable, safe and non-toxic, excellent temperature resistance, excellent mechanical properties, good processing performance, easy blending modification.
Performance advantages: PBS has very good processing performance, and can be used for various molding processes on general processing equipment, which is the best processing performance among the current general-purpose degradable plastics; PBS is a biodegradable plastic with excellent comprehensive properties due to its excellent heat resistance and flexibility, high heat deflection temperature and elongation at break.
NO4、PBS Product Application Fields
PBS products can be applied to extrusion, injection molding, blow molding, casting, melt spinning, foaming and other processing methods, used in packaging films, bags, boxes, straws, tableware, daily necessities bottles, electronic device packaging, etc.; Coating prepared paper cups, paper plates, paper bowls, etc.; agricultural mulch film, rope, etc.; Spinning, non-woven fabrics, daily consumer goods and other fields.