METHOD FOR PREPARING STABLE NONAGLOMERIZING SUSPENSION AND ANTI-TURBULENT ADDITIVE ON ITS BASIS Russian patent published in 2018 - IPC C08L23/18 C08K5/00 C08K5/10 C08K5/53 C08K3/00 F17D1/17 

Abstract RU 2675239 C1

FIELD: technological processes.

SUBSTANCE: invention relates to a method for obtaining stable to agglomeration during long-term storage of an anti-turbulent suspension additive. Stable non-agglomerating suspension consists of a dispersion medium based on alcohol, glycol and / or glycol ether, a dispersed phase based on poly-α-olefin polymer and antiagglomerator and additionally lecithin. Method for producing a stable non-agglomerating suspension, its use and an anti-turbulent additive are also described.

EFFECT: increase in the content of solids in suspension to 45 wt%, while the stability of the additive is not less than 60 days in the temperature range from -35 to 50 °C inclusive.

44 cl, 1 dwg, 1 tbl, 19 ex

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RU 2 675 239 C1

Authors

Lenev Denis Alekseevich

Sherstobitov Ivan Anatolevich

Dates

2018-12-18Published

2017-12-12Filed