A fuel oil composition comprising a petroleum distillate fuel oil, especially a furnace oil or diesel fuel, and, as a stabilizer, an alkyldimethylamine, having the structure:
wherein R is a straight chain C4-C20 alkyl or mixture thereof.
一种燃料油组合物,包括石油馏分燃料油,特别是炉用油或柴油,以及作为稳定剂的烷基二甲胺,其结构如下
其中 R 是直链 C4-C20 烷基或其混合物。
RUST-PREVENTIVE OIL COMPOSITION
申请人:Nippon Mitsubishi Oil Corporation
公开号:EP1394289A1
公开(公告)日:2004-03-03
The rust preventive oil composition according to the present invention contains at least one kind of sulfonate of 1 to 10% by mass selected from a group consisting of an alkaline metal sulfonate, an alkaline earth-metal sulfonate (with the exception of barium sulfonate) and an amine sulfonate based on the total weight of the composition in at least one kind of base oil selected from a group consisting of a mineral oil and a synthetic oil, and the contents of barium, zinc, chlorine and lead are each 1000ppm by mass or less based on the total weight by element conversion of the composition, and the content of a compound having a group represented by the following general formula (1):
[wherein R1 represents an alkyl group having 1 to 24 carbon atoms , R2 represents an alkylene group having 2 to 4 carbon atoms, m represents an integer of 1 to 5 and n represents an integer of 1 to 6]
is 1000ppm by mass or less based on the total weight of the composition.
A polyolefin resin composition comprising a modified polyolefin resin having specific carboxylic acid modification degree (Pc1) and hydrogen bonding carboxyl modification degree (PcH), modified layered silicate, and a polyolefin resin. This polyolefin resin composition has excellent heat resistance and flame retardancy.
LUBRICATING OIL COMPOSITION FOR INDUSTRIAL MACHINERY AND EQUIPMENT
申请人:Nippon Oil Corporation
公开号:EP1734103A1
公开(公告)日:2006-12-20
A lubricative composition for industrial machinery and equipment which comprises a base oil selected from among mineral oils, fats and oils, synthetic oils and mixture of two or more of them, and at least one additive selected from among the following components (A) to (D): component (A): (A-1) a phosphorus-containing carboxylic acid and/or (A-2) a thiophosphoric ester, component (B): a dispersant viscosity index improver, component (C): (C-1) a specific amidocarboxylic acid compound and/or (C-2) a specific carboxylic acid compound, and component (D): an ester oiliness improver. The composition is favorable as a lubricating oil composition and useful as a gear oil composition, a lubricating oil composition for paper machines or a lubricating oil composition for slide guides, a hydraulic oil, or the like.
The present invention provides a refrigerating machine oil, a compressor oil composition, a hydraulic oil composition, a metalworking oil composition, a heat treating oil composition, a lubricating oil composition for machine tools and a lubricating oil composition which comprise a lubricating oil base oil having %CA of not more than 2, %CP/%CN of not less than 6 and an iodine value of not more than 2.5.