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U.S. Department of Energy
Office of Scientific and Technical Information

Oil-soluble hydrocarbyl substituted 1-aza-3,7-dioxabicyclo(3. 3. 0)oct-5-yl methyl alcohols, as additives for functional fluids

Patent ·
OSTI ID:6072537

Oil-soluble 2 and/or 8 alkyl substituted 1-aza-3, 7-dioxabicyclo (3.3.0) oct-5-yl methyl alcohols are disclosed 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.

Assignee:
Exxon Research And Engineering Co
Patent Number(s):
US 4277354
OSTI ID:
6072537
Country of Publication:
United States
Language:
English