Oil-soluble hydrocarbyl substituted 1-aza-3,7-dioxabicyclo[3.3.0

Compositions – Electrolytes for electrical devices

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252 77, 252390, C10M 132

Patent

active

042773547

ABSTRACT:
Oil-soluble 2 and/or 8 alkyl substituted 1-aza-3, 7-dioxabicyclo [3.3.0] oct-5-yl methyl alcohols which are the reaction products of an aldehyde and tris [hydroxy-methyl] aminomethane (THAM) are mineral oil additives which feature activity in automatic transmission fluid as copper alloy corrosion inhibitors.

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