RUBBER ANTIAGEING AGENT AND MODIFIER BASED ON ETHYLENE PROPYLENE DIENE RUBBER Russian patent published in 2011 - IPC C08L63/00 C08L23/16 

Abstract RU 2408628 C1

FIELD: chemistry.

SUBSTANCE: rubber antiageing agent and modifier based on ethylene propylene diene rubber is a product of reaction of epoxy diene resin ED-20, epichlorohydrin and aniline in weight ratio 4:1:2.5, respectively, at 150°C.

EFFECT: improved physical-mechanical and adhesion properties of vulcanisates based on ethylene propylene diene rubber.

4 tbl, 1 ex

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RU 2 408 628 C1

Authors

Kejbal Natal'Ja Aleksandrovna

Kablov Viktor Fedorovich

Bondarenko Sergej Nikolaevich

Rjabtseva Vera Sergeevna

Aksenov Viktor Ivanovich

Dates

2011-01-10Published

2009-06-15Filed