Phosphonium salt-containing corrosion inhibitors for high densit

Compositions – Leather or fur treating

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252 8555, 422 12, 422 15, C09K 702, C23F 1104, C23F 11167

Patent

active

046407863

ABSTRACT:
Compositions useful as corrosion inhibitors for high density brines at high temperatures comprise phosphonium salts, such as triphenyldocosyl phosphonium chloride.

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