Compositions – Electrolytes for electrical devices
Patent
1981-09-08
1983-07-12
Metz, Andrew
Compositions
Electrolytes for electrical devices
252404, C10M 120
Patent
active
043929699
ABSTRACT:
Alkylated 5,6,7,8-tetrahydronaphthalenols are effective antioxidants for fuel oils, lubricating oils, greases, plastics, and rubbers over a wide temperature range. Di- and tri-alkylated tetrahydronaphthalenols are especially effective, with the di- and tri-isopropylated materials being preferred.
REFERENCES:
patent: 2116220 (1938-05-01), Shoemaker
patent: 2264893 (1941-12-01), Shoemaker et al.
patent: 2264896 (1941-12-01), Bahlke
patent: 2270577 (1942-01-01), Bergstrom et al.
patent: 2881219 (1959-04-01), Thompson
patent: 3185735 (1965-05-01), Leis et al.
Hoatson Jr. James R.
Metz Andrew
Page II William H.
Snyder Eugene I.
UOP Inc.
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