Lubricant composition and triazine ring-containing compound
申请人:Negoro Masayuki
公开号:US20060068998A1
公开(公告)日:2006-03-30
A lubricant composition comprising a compound represented by the following formula that can maintain a low friction and a high abrasion resistance on the sliding surface over an extended period of time:
wherein D represents a cyclic group; X's each independently represent a single bond, an NR
1
group (in which R
1
represents a hydrogen atom or a C
1
-C
30
alkyl group), an oxygen atom, a sulfur atom, a carbonyl group, a sulfonyl group or a divalent linking group comprising these groups in combination; R's each independently represent an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group; m represents an integer of from 2 to 11; and at least one of m groups of R's contains a partly fluorinated hydrocarbon group or a fluorinated carbon group.