In the field of degradable polymers, researchers and enterprises are constantly pursuing new bio-based materials and high-end modification technologies, yet they often overlook a core element — starch. Although it seems to be the most traditional and ordinary natural powder, starch is the most widely applied, thoroughly studied, and industrially mature bio-based raw material in the de...
In the thermoforming industry, deep-drawn food containers, fresh meat trays and deep-cavity products have always been the best test of manufacturing craftsmanship. With the same sheet material, some factories produce finished parts with uniform wall thickness and flawless appearance, while many others face consistent issues. Products can be formed barely qualified, yet suffer from thin side...
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