Moresco Corporation

Mayumi Hayashi

Shingo Maruyama

Kohei Yamashita

Tatsuya Maeda

Masayuki Hata

One aspect of the present invention relates to a naphthyl phenyl ether compound represented by formula (1): in the formula (1), Rand Rare the same or different and each represent a linear or branched hydrocarbon group having 6 to 28 carbon atoms; m and n are each a real number of 0 or more and satisfy 1.0≤m+n≤3.0.

Naphthyl phenyl ether compound and lubricant composition containing same

A compound of the formula (2) wherein Ris a hydrocarbon group having 12 or 14 carbon atoms which is mainly composed of any one of 1-methylundecyl, 1-ethyldecyl, 1-dodecyl, 1-methyltridecyl, 1-ethyldodecyl and 1-tetradecyl, and 30 to 40 mole % of the total benzylic carbons of Rbeing quaternary, Ris a branched hydrocarbon group having 16 to 20 carbon atoms, 42 to 100 mole % of the total benzylic carbons of each Rand Rbeing quaternary, m and n are each a real number of 1.0&#x2264;m&#x2264;2.0, 1.0&#x2264;n&#x2264;2.0 and 2.0&#x2264;m+n&#x2264;3.0.

Alkylated diphenyl ether compound and lubricating oil containing said compound

A compound of the formula (2) wherein Rand Rare the same or different and are a branched hydrocarbon group having 10 to 26 carbon atoms, 42 to 100 mole % of the benzylic carbons of each Rand Rare quaternary, m and n are each a real number of at least zero, and 2.0&#x2266;m+n&#x2266;3.0.

Growing community of inventors

Kobe, Japan

Mayumi Hayashi