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Use of bismuth compounds in extreme pressure grease

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US6090755A - Use of bismuth compounds in extreme pressure grease lubricant compositions for rolling bearing applications ...- Google Paten

The use of bismuth-compounds in an extreme pressure grease lubricant composition for rolling bearing applications can extend the useful service life of rolling bearings. The bismuth can be used as an additive, preferably an EP additive, or as a soap or non-soap ...

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Skf Industrial Trading & Development Company B.v's PlainSite profile, including litigation, intellectual property, public records and more. ... Skf Industrial Trading & Development Company B.v has not been involved in any litigation in the PlainSite database.

Extreme pressure additive - Wikiped

The early extreme pressure additives were based on lead salts of fatty acids ("lead soaps"), "active sulfur" compounds (e.g. thiols and elementary sulfur), and chlorinated compounds. During the 1950s the use of lead soaps was eliminated and replaced by zinc and ...

Extreme pressure additive - Wikiped

The early extreme pressure additives were based on lead salts of fatty acids ("lead soaps"), "active sulfur" compounds (e.g. thiols and elementary sulfur), and chlorinated compounds. During the 1950s the use of lead soaps was eliminated and replaced by zinc and ...

GREASES - Home Page | Penrite O

synthetic lithium complex grease designed for use in Agricultural and Construction equipment as well as on highway Trucks. Penrite Indgrease 1615 WR is a calcium sulphonate complex thickened, extreme pressure lubricating grease based on mineral oil. ...

Bismuth in 19

other bismuth compounds. Other bismuth chemical and compound uses included applications ranging from superconductors to some pearlescent pigments in cosmetics and paints. Bismuth metal use is categorized as bismuth alloys, ...

Comar Chemicals - Lubricant Additiv

COMLUBE Extreme Pressure Bismuth Additives are metallic soaps based on synthetic carboxylic acids. ... high temperature and sliding conditions in a typical Extreme Pressure application. Bismuth compounds have been used in the pharmaceutical field ...

US Patent for Use of bismuth compounds in extreme pressure grease lubricant compositions for rolling bearing applications with extended service .

The use of bismuth-compounds in an extreme pressure grease lubricant composition for rolling bearing applications can extend the useful service life of rolling bearings. The bismuth can be used as an additive, preferably an EP additive, or as a soap or non-soap ...

extreme pressure grease - Traduction française – Lingu

Use of organic bismuth compounds, in an extreme pressure grease lubricant composition for rolling [...] bearing applications for extending the [...] ...

Industrial Lubricant Additives. Bech Che

Other types of additives include pre-formed bismuth and lithium grease thickener soap, viscosity index improver ... bisbuth compounds for extreme pressure formulations, bismuth-sulfur compounds for extreme pressure lubricants and greases, demulsifying and ...

Bismuth Manufacturer (Bi) | The Shepherd Chemical Compa

Shepherd Chemical is one of the world's largest producers of Bismuth based metal chemicals, importing about 7.5% of total US Bismuth metal volume. Although, Bismuth compounds are used as an additive in... Shepherd Chemical is one of the world's largest ...

extreme pressure grease - Traduction française – Lingu

Use of organic bismuth compounds, in an extreme pressure grease lubricant composition for rolling [...] bearing applications for extending the [...] ...

Extreme Pressure Grease | Shop N

To determine which Extreme-Pressure Grease is ideal for your application, refer to OEM specifications and the Product Data Sheets listed on each individual item page (click the Additional ...

Dow Corning - Molykote® Synthetic Oils, Greases, and Lubricants Data Sheets | Engineering3

High performance bearing grease for use at extreme high temperatures Molykote® G-6000 is a synthetic oil-based grease thickened with polyurea. ...

extreme pressure grease - French translation – Lingu

Use of organic bismuth compounds, in an extreme pressure grease lubricant composition for rolling [...] bearing applications for extending the [...] ...

Bismuth Sulfide (Bi2S3) as the Active Species in Extreme Pressure Lubricants Containing Bismuth Carboxylates and Sulfur Compounds: Tribology .

A series of bismuth carboxylates were tested with active and inactive sulfur compounds as extreme pressure (EP) lubricant additives. Wear and load measurements from four-ball tests are reported. Bismuth 2-ethylhexanoate (Bi 2EH), bismuth neodecanoate (Bi ...

Bismuth - Wikiped

Bismuth compounds account for about half the production of bismuth. They are used in cosmetics, pigments, ... As the toxicity of lead has become more apparent in recent years, there is an increasing use of bismuth alloys (presently about a third of bismuth ...

pressure grease - French translation – Lingu

Many translated example sentences containing "pressure grease" – French-English dictionary and search engine for French translations. Look up in Linguee Suggest as a translation of "pressure grease" Copy About Linguee Linguee en français Login Feedback ...

Extreme Pressure Properties and Mechnism of Bismuth Naphthenate with Sulfur Containing Additives | SpringerLi

Extreme Pressure Properties and Mechnism of Bismuth Naphthenate with Sulfur Containing Additives Authors Authors and affiliations Huanqin Zhu Jianqiang Hu Yongguo Zhang Yiwei Fei Conference paper 125 Downloads Abstract A bismuth naphthenate ...

bismuth compounds - Traduction française – Lingu

Use of organic bismuth compounds, in an extreme pressure grease lubricant [...] composition for rolling bearing applications for [...] ... Use of organic bismuth compounds in extreme pressure grease lubricant [...] compositions for rolling bearing application with t ...

EP0675192B1 - Use of organic bismuth compounds in extreme pressure grease lubricant compositions for rolling bearing application with extended .

use bismuth bismuth compounds grease compounds according Prior art date 1994-03-28 Legal status (The legal status is an assumption and is not a legal conclusion. ...