Lubricant composition
    6.
    发明专利
    Lubricant composition 有权
    润滑剂组合物

    公开(公告)号:JP2005120172A

    公开(公告)日:2005-05-12

    申请号:JP2003354773

    申请日:2003-10-15

    摘要: PROBLEM TO BE SOLVED: To provide a lubricant composition exhibiting an excellent lubrication and its method of preparation. SOLUTION: The lubricant composition contains a compound expressed by formula (1) and a compound expressed by formula (2) as the main constituents. In formula (1), D represents a cyclic group bondable with m pieces of side chains; X each independently represents a divalent linking group consisting of a single bond, an NR 1 group (wherein, R 1 is a hydrogen atom or a 1-30C alkyl group), an oxygen atom, a sulfur atom, a carbonyl group, a sulfonyl group or the combination of these; R is each independently an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group; m is an integer of 2-11. In formula (2) R 31 is an alkyl group, an alkenyl group, an alkynyl group or a cycloalkyl group. COPYRIGHT: (C)2005,JPO&NCIPI

    摘要翻译: 要解决的问题:提供具有优异润滑性的润滑剂组合物及其制备方法。 解决方案:润滑剂组合物含有由式(1)表示的化合物和由式(2)表示的化合物作为主要成分。 在式(1)中,D表示可与m个侧链键合的环状基团; X各自独立地表示由单键,NR 1 基团(其中,R SP> 1是氢原子或1-30C烷基)组成的二价连接基团, 氧原子,硫原子,羰基,磺酰基或它们的组合; R各自独立地为烷基,烯基,炔基,芳基或杂环基; m为2-11的整数。 在式(2)中,R 31是烷基,烯基,炔基或环烷基。 版权所有(C)2005,JPO&NCIPI