PROCESS FOR REGENERATING SULPHUR-CROSSLINKED RUBBER VULCANIZATES TO REGENERATES Russian patent published in 2017 - IPC C08J11/10 C08J11/28 C08L17/00 C08K5/5398 C08K5/548 B60C1/00 

Abstract RU 2618766 C2

FIELD: chemistry.

SUBSTANCE: regeneration method includes the use of a regenerant selected from the group consisting of dithiophosphoryl polysulfides and silanes containing a polysulfanic group.

EFFECT: invention makes it possible to obtain regenerated products with improved rolling resistance and lower compression deformation at compression in vulcanized rubber mixtures.

13 cl, 3 tbl

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RU 2 618 766 C2

Authors

Myuller Lena

Rekker Karla

Felker Tomas

Dates

2017-05-11Published

2013-01-02Filed