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Patent Searching and Data


Matches 401 - 450 out of 5,275

Document Document Title
WO/2007/053672
Disclosed is a method for removing residue from a surface comprising: contacting the surface with a composition comprising at least one unsaturated fluorinated hydrocarbon selected from the group consisting of compounds having the formul...  
WO/2007/053673
This invention relates to cleaning compositions comprising unsaturated fluorinated hydrocarbons. The invention further relates to use of said cleaning compositions in methods to clean, degrease, deflux, dewater, and deposit fluorolubrica...  
WO/2007/052522
A grease composition which comprises (A) a perfluoropolyether base oil, (B) a thickening agent, and (C) barium sulfate and/or antimony oxide, the amounts of the ingredients (B) and (C) incorporated being 0.1-50 wt.% and 1-25 wt.%, respec...  
WO/2007/050352
The smoke index of a two-stroke engine is improved by utilizing as the engine lubricant a two-stroke engine oil that comprises a major amount of a GTL base oil.  
WO/2007/045575
The invention concern a lubricant for enameled wires containing polytetrafluoroethylene and at least one water-soluble coating substance as well as water.  
WO/2007/043450
A compound represented by the formula (I): A-CH2CF2O(CF2CF2O)m-(CF2O)n-CF2CH2-B (I) (wherein A is a group represented by the following formula (a); B is a group represented by the following formula (b); R is C2-5 fluoroalkyl; m is 0 or a...  
WO/2007/040096
Disclosed is a treatment liquid for improving formability of aluminum alloy materials which forms a coating film when applied onto the surface of an aluminum alloy material and dried thereon. The coating film covering the aluminum alloy ...  
WO/2007/040152
Disclosed is a magnetic recording disk which shows a high reliability even when a magnetic head thereof is designed to have a low flying height. In the magnetic recording disk, a lubricant is defined both in molecular structure and in qu...  
WO/2007/040811
The invention relates to compositions comprising a blend of Group II basestocks and low volatility, low viscosity PAO basestocks. The blend is particularly useful for preparing finished lubricants that meet or even exceed the criteria fo...  
WO/2007/040145
Disclosed is a magnetic recording disk (1) comprising a magnetic layer (12), a protecting layer (13) and a lubricating layer (14). A lubricant constituting the lubricating layer (14) comprises a composition which shows the rate of change...  
WO/2007/040811
The invention relates to compositions comprising a blend of Group II basestocks and low volatility, low viscosity PAO basestocks. The blend is particularly useful for preparing finished lubricants that meet or even exceed the criteria fo...  
WO/2007/037308
A waterproof grease that even under harsh lubrication conditions such as those causing water mixing in grease at the time of bearing operation, improves the resistance to surface starting peeling of bearing of, for example, carbon steel ...  
WO/2007/029746
Disclosed is a lubricant for compression type refrigerating machine characterized by containing a polyvinyl ether compound which contains an alkylene glycol unit or a polyoxyalkylene glycol unit and a vinyl ether unit in a molecule, whil...  
WO/2007/026868
A lubricating grease that excels in high-temperature durability, and that inhibits any reaction between fluorine and steel, having a prolonged service life; and a roller bearing filled with the lubricating grease. There is provided a flu...  
WO/2007/026647
A refrigerator oil composition comprising a polyvinyl ether and/or a polyoxyalkylene glycol derivative as the main ingredient and a base oil having a kinetic viscosity of 1 to 8 mm2/s at 40˚C. The composition is preferably applied to a ...  
WO/2007/013412
Disclosed is an ether composition containing no -OCF2O- structure which has low viscosity while being excellent in chemical stability over a wide temperature range. Specifically disclosed is an ether composition containing a polyether co...  
WO/2007/008802
This invention relates to a structural coating comprising a polymeric resin, a borate-based additive, and a dynamic stabilization material. The borate-based additive provides corrosion protection through electrochemical binding of active...  
WO/2007/007664
A grease composition for use in the lubrication of a resin which comprises a thickening agent, a base oil, and a powdery fatty acid metal soap having no OH group as an additive; and a reduction gear having the composition filled therein....  
WO/2007/005448
Environmentally safe and compatible fluids that are useful as lubricants, and especially as hydraulic fluids, in mobile machinery are formulated to be non-contaminating when accidentally contacted with surrounding vegetation, and removab...  
WO/2007/003731
The invention relates to compositions in the form of silicone oil emulsions which are intended to be applied to curing bladders as a mould-release agent during tyre production.  
WO/2007/005094
The invention relates to industrial lubricant and grease compositions containing high viscosity index polyalphaolefÊns (HVI-PAO). The use of HVI-PAOs in industrial oils and greases application provides advantages in improved shear stabi...  
WO/2006/132349
A rotation transmission device with a built-in one-way clutch capable of preventing peeling and fretting wear from occurring on its rolling surface and the rolling surfaces of the inner and outer rings of rolling bearings and having exce...  
WO/2006/131363
The invention relates to polymer dithiophosphoric hydroxy fatty esters. They are produced by a method in which an epoxidized fatty acid ester is reacted with a substituted dithiophosphoric acid in such a manner that not all epoxide group...  
WO/2006/132314
The invention provides a hub bearing made of carbon steel for machine structural use which bearing is improved in the resistance to surface-initiating peeling and exhibits a long life even under severe lubrication conditions. The grease ...  
WO/2006/132220
A hub bearing comprising a carbon steel for mechanical structural use which has improved resistance to surface-initiated peeling and has a long life even under severe lubricating conditions. Also provided is a grease for hub bearings whi...  
WO/2006/129457
An aqueous lubricating coating agent to be used for solids comprising a branched carboxylic acid, which is represented by the general formula R1-CH(R2)COOH (wherein R1 and R2 independently represent each a linear or branched alkyl group ...  
WO/2006/120923
A refrigerating-machine oil composition which is for use in a refrigerating-machine compressor in which at least part of the sliding surfaces of the members constituting the compression mechanism part have been coated with a composition ...  
WO/2006/118348
A disk substrate for an optical disk is formed by disposing a phosphoric ester-containing boundary lubricating film (1) on a stationary mirror (21) in its part in contact with a stamper (22) and/or on the stamper (22) in its part in cont...  
WO/2006/118208
A rolling device employing a lubricating grease composition which contains a novel thickener and which significantly diminishes irregular frictional fluctuations generated on rolling/sliding frictional surfaces, shows stable low-torque c...  
WO/2006/116663
A grafted polymer, either polyolefin or polyester, containing monomers associated with sludge and varnish control as well as monomers associated with soot handling to provide a graft polymer exhibiting multiple performance attributes. Al...  
WO/2006/112502
A grease composition which can effectively prevent the flaking on, e.g., rolling/sliding surfaces mainly caused by hydrogen embrittlement; a prelubricated bearing containing the grease composition enclosed therein; and a rotation-transmi...  
WO/2006/109541
A grease composition for one-way clutch that realizes at high level an appropriate balance of low-temperature meshing, abrasion resistance and high-temperature prolonged operating life. There is provided a grease composition for one-way ...  
WO/2006/105001
Warming personal lubricant compositions, condom products including such compositions and methods of making such condom products are disclosed. The present warming lubricant compositions include at least about 50% by weight of a polyalkyl...  
WO/2006/105001
Warming personal lubricant compositions, condom products including such compositions and methods of making such condom products are disclosed. The present warming lubricant compositions include at least about 50% by weight of a polyalkyl...  
WO/2006/102153
A lubricant composition comprises an ethylene/&agr -olefin interpolymer having a number average molecular weight of less than 10,000 g/mol as a base oil and at least one oil additive. The ethylene/&agr -olefin interpolymer has at least o...  
WO/2006/095809
This invention provides a grease composition and a grease sealed rolling bearing that can reliably prevent the occurrence of cold abnormal noises in a cold season and has high-temperature durability. The grease composition comprises a ba...  
WO/2006/095644
A lubricant composition which comprises a fluorine oil, a powdery fluororesin thickener, and a calcium or sodium salt of an aromatic sulfonic acid or saturated aliphatic dicarboxylic acid as an anticorrosive additive, wherein the thicken...  
WO/2006/095766
A lubricant surface coating having good lubricity and high durability, comprising (A) an urethane polymer layer comprising (a) 40 to 80% by weight of at least one component selected from an aromatic diisocyanate, an aliphatic diisocyanat...  
WO/2006/095907
A composite sliding structure having a low friction coefficient and high wear resistance. The composite sliding structure (1) has segment structure hard films (2) placed, with hard films separated from each other, on the surface of a bas...  
WO/2006/090779
Disclosed is a grease composition which contains a perfluoropolyether oil as a base oil while containing melamine cyanurate as a thickening agent in an amount of at least 10% by mass of the total mass of the grease composition. Also disc...  
WO/2006/090641
A lubricant comprising a lubricating oil or grease which contains as a base oil a perfluoropolyether oil having a dynamic viscosity at 40°C of 50-1,500 mm2/sec and containing no (CF2O)n groups as repeating units for the polymer. The lub...  
WO/2006/064869
A heat resistant and at-cold abnormal noise preventive grease composition that is capable of surely preventing any occurrence of abnormal noise at cold and is capable of attaining prolonged life at high temperature; and a grease-sealed r...  
WO/2006/057273
Disclosed is a lubricant composition obtained by adding a fluorine-containing polyether diphosphonate represented by the following general formula: (R2O)(R1O)P(O)(CH2)aCF(CF3)[OCF2CF(CF3)]bO(CF2)cO[CF(CF3)CF2 O]dCF(CF3)(CH2)eP(O)(OR3)(OR...  
WO/2006/057292
Disclosed is a lubricant composition containing a lubricant base oil, a phosphorus compound and at least one organic acid salt selected from alkaline earth metal sulfonates, alkaline earth metal phenates and alkaline earth metal salicyla...  
WO/2006/046773
This invention provides a sliding member comprising a base material and a sliding layer provided on at least the sliding face side of the base material. The sliding layer comprises a resin composition comprising a polyamide-imide resin a...  
WO/2006/043709
Disclosed is a lubricant composition for transmissions which has low viscosity while achieving long fatigue life. Specifically disclosed is a lubricant composition for transmissions which is obtained by blending a lubricant base oil (A) ...  
WO/2006/041772
A method of lubricating a sootblower comprising use of an oil or grease that is thermally stable at temperatures of at least 160°C. Sootblower components which can be lubricated include lance support bearings, gears, chains, seals, and ...  
WO/2006/035680
A lubrication section (70) for bearing metal is provided in a scroll compressor (10), at a slide section between a circular tube section (26) of a slide bush (25) and a projection section (53) of a movable scroll (50). The surface roughn...  
WO/2006/030632
Perfluoropolyether oil compositions obtained by adding a fluorine-containing di- or monoamide having a perfluoropoly- ether group to a perfluoropolyether base oil, preferably a thickener-containing perfluoropolyether base oil. When the c...  
WO/2006/030748
Disclosed is a refrigerator oil composition containing a base oil (A) composed of a polyvinyl ether, an organic sulfur compound (B) having a sulfur content of not more than 35% by mass and a refrigerant (C), wherein the total sulfur cont...  

Matches 401 - 450 out of 5,275