A method of obtaining products with improved characteristics by rotational molding

Purpose: the proposed method is used to obtain products with improved characteristics by rotational molding

Brief description: The developed two-stage rotational molding method allows the production of multilayer products with improved strength characteristics. The following were used as modifying additives:

Foaming agent “Concentrate-BASCO”,%	0.1-0.5
Fiberglass, %	5-25

Advantages compared to analogues: when obtaining a foamed product, it is possible either to increase the strength of the product up to 10% with the same mass of the product, or to reduce the amount of raw materials used by 10% while maintaining the strength of the product. When receiving products with reinforcing fibers, the strength of the product increases up to 10%

Form of intellectual property protection: application for invention a 20100607 “Method of two-stage rotational formation of reinforced large-sized hollow products”

Development stage: a pilot batch of products “Container for collecting waste” at JSC “BZPI” (g. Borisov)

Technical and economic results of implementation: the developed method for producing products from modified polymer materials can significantly reduce the cost of products obtained by rotational molding

Proposals for cooperation with investors: contract for the performance of works