FIELD: polyethylene production.
SUBSTANCE: manufacture of thin films by extrusion. The thermoplastic degradable polyethylene composition contains low-density polyethylene, high-density polyethylene, and a mixture of polyethylene recycled product with calcium carbonate made in the form of granules. A method for producing a thermoplastic degradable composition is also proposed.
EFFECT: increasing of the degradation of the polyethylene composition under the influence of natural factors.
9 cl, 2 tbl, 4 ex
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Authors
Dates
2023-03-21—Published
2022-02-08—Filed