US4256591A Lubricant lubricant composition and method | GBS Bearing

Biological lubricant composition and method of applying lubricant composition - Patent - Europe P

Biological lubricant composition and method of applying lubricant composition (PAT - US6800298) BURDICK JULIE-ANNE MASON, LABERGE MARTINE , LICKFIELD GARY CLEMSON UNIVERSITY Patent: Reexamination Certificate First Reexamination on ...

Lubricant composition and method of preparing said compositi

EFFECT: high wear-resistance of the friction pair, broader operational capability, simple method of preparing the composition. 4 cl, 3 tbl, 3 dwg ...

Light duty lubricant composition and method of use by Amway Corporation – AU 19950271

Get details on patent AU1995027159 - Light duty lubricant composition and method of use by Amway Corporation and more at IP in Australia IP Australia AU Patents american-zinc-lead-k-smelting-com-past amtech-overseas-inc amway-corporation Light duty ...

LUBRICANT COMPOSITION AND METHOD - Patent - Europe P

To reduce the static and dynamic frictional coefficients of the disc surface, the disc is coated with a lubricant layer composed of a mixture of a polyphenoxycyclotriphosphazene lubricant and a perfluoropolyether oil. Also disclosed is a lubricant composition containing these two components, as well as a method for improving the lubricating ...

US4256591A - Lubricant, lubricant composition and method for lubricating a surface - Google Paten

A lubricant containing an adduct of melamine and isocyanuric acid or cyanuric acid is effective for use in high-temperature, low-temperature, or high-pressure atmospheres, or places where black-color producing contamination is not desired, or in metal working ...

LUBRICANT COMPOSITION AND METHOD - Free Patents Onli

BACKGROUND OF THE INVENTION The present invention relates to an improved ester base lubricant composition including small amounts of N-substituted phenothiazine and secondary or monoaralkyl tertiary aromatic amine, and to a method for lubricating surfaces using this composition.

US Patent for Lubricant, lubricant composition and method for lubricating a surface Patent (Patent # 4,256,591 issued March 17, 1981) - Justia .

A lubricant containing an adduct of melamine and isocyanuric acid or cyanuric acid is effective for use in high-temperature, low-temperature, or high-pressure atmospheres, or places where black-color producing contamination is not desired, or in metal working ...

Lubricant Choices and Forging Cost - forgingmagazine.c

In summary, the use of the proper die lubricant and correct method of dispensing the lubricant is a decisive factor in the success of closed-die forging. In addition, specially developed, graphite-free, waters-soluble hot forging die lubricants hold promise for significant cost reductions in hot forging, and progress toward environment-friendly ...

The quantitative surface analysis of an antioxidant additive in a lubricant oil matrix by desorption electrospray ionization mass spectromet

The potential of desorption electrospray ionization mass spectrometry (DESI-MS) for the quantitative surface analysis of an oil additive in a complex oil lubricant matrix without sample extraction has been evaluated ...

WO/2016/159258 GASOLINE ENGINE LUBRICANT OIL COMPOSITION AND MANUFACTURING METHOD THEREF

Provided is a lubricant oil composition having excellent fuel-saving properties while being capable of manifesting fuel-saving properties that result from friction-reducing effects in a short time. Specifically, the present invention is a lubricant oil composition comprising a ...

US Patent Application for VISCOSITY INDEX IMPROVER, LUBRICANT COMPOSITION, AND METHOD FOR MANUFACTURING LUBRICANT COMPOSITION Patent Application .

The present invention provides a viscosity index improver having an excellent viscosity index improving effect, a lubricant composition having excellent low-temperature viscosity in which the viscosity reduction due to long-term use is small, and a method for producing ...

How lubricating oil is made - material, history, used .

Since the Roman era, many liquids, including water, have been used as lubricants to minimize the friction, heat, and wear between mechanical parts in contact with each other. Today, lubricating oil, or lube oil, is the most commonly used lubricant because of its wide range of possible applications ...

20190185779 MANUFACTURING METHOD OF LUBRICANT COMPOSITION AND LUBRICANT COMPOSITI

A manufacturing method of a lubricant composition includes mixing a composite ester A that contains polyester obtained by condensing trihydric or more polyhydric alcohol a1, a divalent or more polyvalent carboxylic acid a2, and at ...

Application Note AN # 57 Used Lubricating Oil Analysis by FT-

parameters for used lubricant testing. High levels of fuel (typ. 2%) reduces the lubricant viscosity and decrease its efficiency. ... in chemical composition and physical nature. Therefore it is very difficult to detect diesel fuel dilution in engine oils. GC is the method ...

Recycling of used engine oil by different solvent .

Recycling of used engine oil by different solvent. ... The chemical composition of the lubricating oil is usually preserved to a large amount because of the high stability ... Although the activated alumina improved the color of the oil. The physical method of refining with the adsorbent is a surface phenomenon depending on the specific ...

US4529531A - Electrical contact lubricant composition and method of lubrication - Google Paten

An electric contact lubricant is disclosed which comprises a predominant amount of an evaporable solvent and a lubricant which, in turn, comprises a predominant amount of a partially crosslinked polyol ester formed by esterification of an aliphatic monocarboxylic ...

INFLUENCE OF GROUP II & III BASE OIL COMPOSITION ON VI AND .

lubricating base oil. The more resistant a base oil is to oxidation, the less tendency it has to form deposits, sludge, and corrosive byproducts in grease, engine oil and industrial oil applications, and the more resistant it is to undesirable viscosity increases during use. Studies have shown that base oil composition can have a significant

Lubricant Composition and Method of Forming - Baran Jr., Jimmie

The present disclosure describes compositions and a method for forming such compositions. More specifically, inorganic microparticles and surface modified silica nanoparticles are mixed to form a composition. The surface modified silica nanoparticles are present ...

Specifications' Influence on Composition and Tribological Characteristics of Industrial Gears Lubrican

Composition and Tribological Characteristics of Industrial Gears Lubricants The main drivers that lead to changes in lubricant formulations for industrial gears are specifications of international organizations and original equipment manufacturers (OEM). Changes ...

The refrigeration lubricant composition of the refrigeration system, means and method of inhibiting the deposition or removal of unwanted .

a refrigeration system containing a refrigerant (the refrigerant and the lubricating composition, and applying the lubricant composition and method of inhibiting or removing unwanted precipitation. Standard refrigeration systems usually have a compressor ...

LUBRICANT COMPOSITION AND METHOD - W. R. GRACE & C

BACKGROUND OF THE INVENTION The present invention relates to an improved ester base lubricant composition including small amounts of N-substituted phenothiazine and secondary or monoaralkyl tertiary aromatic amine, and to a method for lubricating ...