Stone paper apparatus and processing method, relates to synthetic papers and technology for making the same. The stone paper consists of a base paper layer and a coating layer, and the coating layer is coated on the base paper layer; the base paper layer consists of an organic component and an inorganic component, the organic component of which is polylactic acid, and the wt. of the organic component is 15-30; the inorganic component includes lightweight calcium carbonate and Lidl powder, and the wt. of the inorganic component is 70-85; the processing method is as follows: hot baking and dewatering of the lightweight calcium carbonate and Lidl powder with mixing, and then mixing and stirring with the inorganic The processing method is as follows: the lightweight calcium carbonate and Lide powder are hot baked and dehydrated and stirred evenly, then mixed with inorganic components and stirred evenly, and then subjected to dense kneading and granulation treatment, and pelletised in the granulation equipment; the calender is extruded to obtain the base paper layer, and then corona treatment is carried out; and the coated layer material is coated on the surface of base paper layer. Environmentally friendly, flexible, good folding and tear resistance, ordinary ink are very suitable, can be used as cultural, food and hygiene paper, notebook and textbook paper, printing paper, PE stone paper production line.

PE stone paper production line has a variety of stone paper and processing methods, involving synthetic paper and its production technology. A kind of stone paper consists of a base paper layer and a coating layer, and the coating layer is coated on the base paper layer; the base paper layer consists of an organic component and an inorganic component, the organic component of which is polypropylene, and the wt% of the organic component is 20-30; the inorganic component consists of lightweight calcium carbonate and Lidl powder, and the wt% of the inorganic component is 70-80; and the processing method is as follows: heat bake and dehydrate the lightweight calcium carbonate and the Lidl powder, and then mix them evenly, mix them with the inorganic component and mix them evenly, and then mix with the inorganic component. The inorganic component is mixed and stirred evenly, then densely kneaded and processed, and granulated in the granulation equipment; the calender is extruded to obtain the base paper layer, and then corona treated; the coating layer material is coated on the surface of the base paper layer. Environmentally friendly, flexible, good folding and tear resistance, ordinary inks are very suitable for culture, food and hygiene paper, notebooks and textbooks paper, printing paper and so on.

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