NEW BIS(3,5-DI-TERT-BUTYL-4-HYDROXYPHENYL)PROPYL)PHOSPHATE CHEMICAL COMPOUND Russian patent published in 2018 - IPC C07F9/40 C09K15/32 

Abstract RU 2665039 C1

FIELD: chemistry.

SUBSTANCE: invention relates to a novel compound which can be used as an antioxidant in the stabilization of rubbers and lubricating oils, bis(3,5-di-tert-butyl-4-hydroxyphenyl)propyl)-phosphonate of formula:

.

EFFECT: new chemical compound is obtained, which is an effective antioxidant.

1 cl, 2 tbl, 6 ex

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RU 2 665 039 C1

Authors

Akhmadullina Alfiya Garipovna

Akhmadullin Renat Maratovich

Verizhnikov Lev Vladimirovich

Nugumanova Gulnara Nailovna

Gazizov Almir Sabirovich

Galiev Marat Fanavievich

Khakimova Guzaliya Azatovna

Dates

2018-08-27Published

2018-05-03Filed