PLASTICISER FOR PROCESSING SECONDARY POLYMERS OF PETROCHEMISTRY Russian patent published in 2025 - IPC C08L33/04 C08K3/34 C08J11/06 

Abstract RU 2837456 C1

FIELD: chemistry.

SUBSTANCE: invention relates to plasticisers for processing secondary polymers of petrochemistry. Disclosed is a plasticiser for processing cellulose wastes, which contains in wt.% 5-15 bentonite clay, 15-45 water, 2-3 polycarboxylate, 6-10 ester “ЭТМ-280”, and 40-60 polyisobutylene PIB-1300.

EFFECT: increased plasticity of the processed secondary polymer material from the standpoint of obtaining the possibility of creating a polymer-sand composite material, id est expansion of processed raw material resources, including junk components such as chaff (wastes in the form of cellulose).

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RU 2 837 456 C1

Authors

Yakubovskij Yurij Evgenevich

Khajrullina Larisa Batyevna

Glumov Ivan Sergeevich

Dubrovskij Evgenij Grigorevich

Dates

2025-03-31Published

2023-11-21Filed