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有关专家指出,共挤塑料薄膜在各方面的应用迅速扩大,明胶市场货源紧缺,所以,我国应积极发展这极具市场潜力的产品。 一、大力发展共挤塑料薄膜。 共挤塑料薄膜是指用几台挤出机按产品的使用性能、要求同时挤出不同或相同材质的塑料膜,经统一设计的模具,使其互相熔联而不窜层,挤出或吹塑制成的塑料薄膜,其应用领域很广。其一是食品市场,包括肉类的
Relevant experts pointed out that the application of co-extruded plastic film in various fields has rapidly expanded and the supply of gelatin is in short supply. Therefore, China should actively develop this product with great market potential. First, vigorously develop co-extruded plastic film. Co-extruded plastic film refers to the use of several extruders to simultaneously extrude plastic films of different or the same material according to the performance and requirements of the product. The uniform design of the mold allows them to be fused together without squeezing, extrusion or blowing. The plastic film made of plastic has a wide application field. One is the food market, including meat