Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10M - Lubricating compositions; Use of chemical substances either alone or as lubricating ingredients in a lubricating composition › C10M 177 - Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
Patents for C10M 177 - Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes (2,766)
03/2014
03/12/2014CN103627497A Composite calcium naphthenate-based hexapolyurea lubricating grease and preparation method therefor
03/12/2014CN103627496A Composite calcium naphthenate-based lubricating grease and preparation method therefor
03/12/2014CN103627495A Composite calcium naphthenate base di-polyurea lubricating grease and preparation method thereof
03/12/2014CN103627476A Low-noise lubricating grease and preparation method and application thereof
03/12/2014CN103627470A Composite calcium naphthenate base octa-polyurea lubricating grease and preparation method thereof
03/12/2014CN103627433A Hydrogenation method for producing lubricant basic oil with low pour point and high viscosity index
03/12/2014CN103623600A Internal-external double-effect electric heating vacuum oil filter
03/12/2014CN102807907B Graphene/metal oxide semiconductor (MoS2) nano self-lubricating composite material and preparation method thereof
03/05/2014CN203459068U Lubricating oil dewaxing reaction kettle
03/05/2014CN203459010U Lubricating oil blending kettle
03/05/2014CN203458883U Lubricating oil filtering device
03/05/2014CN203458842U Dewaxing and separation equipment for lubrication oil
03/05/2014CN103614217A Cupronickel high-temperature wire drawing lubricating grease and preparation method thereof
03/05/2014CN103614205A Biodegradable metal drawing fluid and preparation method thereof
03/05/2014CN103614199A Preparation method of maintenance agent for lubricating and protecting wire rope
03/05/2014CN103614190A Super low-temperature resistant total-synthetic diesel engine oil and preparation method thereof
03/05/2014CN103614186A Wire drawing liquid specially used for metal wires and preparation method of the liquid
03/05/2014CN103614160A Heavy lubricant base oil production system and production method
03/05/2014CN103122266B Composite calcium-sulfonate-base lubricating grease and preparation method thereof
03/05/2014CN102627992B Molybdenum disulfide/sericite composite material and its preparation method
03/05/2014CN102533394B Lubricating oil composition and preparation method thereof
03/05/2014CN101910385B Method for preparing lubricating composition
03/04/2014CA2727157C Lubricant composition based on modified and triglyceride-based oil and oleic acid
02/2014
02/26/2014CN203448091U Blending kettle
02/26/2014CN103602471A Energy-saving emission-reducing fully-synthetic infinitely variable transmission driving liquid and preparation method thereof
02/26/2014CN103602376A Composite nanometer antiwear agent and preparation method thereof
02/26/2014CN102888270B Food-grade lubricant using sucrose polyester as base oil and preparation method thereof
02/26/2014CN102796601B Composite solid lubricating rod inner layer and preparation method thereof
02/19/2014EP2698420A1 Grease composition and motion guiding device lubricated thereby
02/19/2014EP2697186A1 Base oils and methods for making the same
02/19/2014CN203440336U Lubricating oil mixing tank
02/19/2014CN103589492A Special packing grease for sanitary valves and preparation method thereof
02/19/2014CN103589487A Compound lubricant for high-speed and heavy-duty equipment and preparation method of compound lubricant
02/19/2014CN103589479A Calcium neutral and overbased mannich and anhydride adducts as detergents for engine oil lubricants
02/19/2014CN103589478A Lubricating oil containing illite/montmorillonite clay nano powder and preparation method thereof
02/19/2014CN103589477A Preparation method for stably dispersed composite metal nano-lubricating oil
02/19/2014CN102936528B Nano improved type lubricant oil antiwear agent and preparation method thereof
02/12/2014CN103571592A Formula and preparation method of low-carbon lubricating oil
02/12/2014CN103571588A Calcium naphthenate base octa-polyurea lubricating grease and preparation method thereof
02/12/2014CN103571580A Production method of boride magnetic-restoration factor additive
02/12/2014CN103571575A Preparation method for organoboron composite energy-saving anti-wear agent
02/12/2014CN103571571A Calcium naphthenate-based hexapolyurea lubricating grease and preparation method thereof
02/12/2014CN103571570A Calcium naphthenate-based tetrapolyurea lubricating grease and preparation method thereof
02/12/2014CN102703177B Lubricating grease special for outer ball cage of automotive universal joint and preparation method for lubricating grease
02/12/2014CN102433214B Preparation method of lithium calcium lubricating grease
02/11/2014CA2489037C Overbased detergents for lubricating oil applications
02/05/2014CN203419902U Preparation device for lubricating grease
02/05/2014CN103555410A Water-based antirust grinding cooling liquid for automobile connecting rod as well as preparation method and application of water-based antirust grinding cooling liquid
02/05/2014CN103555406A Graphitic lubricant as well as preparation and usage methods thereof
02/05/2014CN102787009B Mould release agent for precision forging forming and preparation method of mould release agent
01/2014
01/29/2014CN103540355A Residual oil conversion-lubricating oil base oil processing combined process method
01/29/2014CN102703186B Medium-temperature high-efficiency cold drawing lubricant and preparation method thereof
01/29/2014CN102272279B Process for the preparation of additives for lubricants containing cerium
01/22/2014CN103525512A Lithium-based lubricating grease composition with high temperature, long service and low noise and preparation method
01/22/2014CN103525511A Oil for maintaining main cable of cable crane and preparation method thereof
01/22/2014CN103525505A Carbonyl iron powder capable of enhancing magnetorheological effect and magnetorheological fluid prepared from carbonyl iron powder
01/15/2014CN103509635A Lubricant and production method thereof
01/15/2014CN103509633A Water-soluble poly ether ester lubrication additive and preparation method thereof
01/15/2014CN102839041B Composition of composite lithium grease and preparation method
01/15/2014CN102766518B Totally-synthetic magnesium alloy cutting fluid with resistance to ultrahigh hard water, preparation method and using method thereof
01/15/2014CN102766517B Full-synthetic water-based high-silicon aluminum alloy cutting fluid and preparation method and application method thereof
01/15/2014CN102766500B High-base-number compound-sulfonic lithium/calcium composite lubricating grease and preparation method thereof
01/15/2014CN102533417B Method for preparing nano-attapulgite lubricating grease
01/15/2014CN102311850B Grease specially used for heavy-load open-type gear and preparation method thereof
01/14/2014CA2407437C Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent
01/08/2014CN203379842U Lubricating oil blending equipment of blending tank
01/08/2014CN203379841U Lubricating oil blending tank
01/08/2014CN103497818A Lubricating oil compound and preparation method thereof
01/08/2014CN103497809A High-efficiency antirust grease and preparation method thereof
01/08/2014CN102757847B Anhydrous albany grease and preparation method thereof
01/01/2014CN103492540A Lubrication with oil-compatible polymer brushes
01/01/2014CN103484224A Gear oil composition and preparation method thereof
01/01/2014CN103484205A Thermoplastic-elastomer-containing complex aluminum-based lubricating grease composition and preparation method thereof
01/01/2014CN103484204A Lubricating grease containing modified silica component and preparation method of lubricating grease
12/2013
12/31/2013US8618029 Overbased detergents for lubricating oil applications
12/25/2013CN103476911A Grease composition and motion guiding device lubricated thereby
12/25/2013CN103468356A Giant electrorheological fluid applied to wide shearing rate range, and preparation method of giant electrorheological fluid
12/25/2013CN103468353A Bentonite grease composition and preparation method thereof
12/25/2013CN102417854B 8-uril grease lubricant and its preparation method
12/25/2013CN101967418B Oily nano super-hard powder suspension and preparation method thereof
12/18/2013CN203342776U Lubricating oil raw material supply system
12/18/2013CN103451002A Environmentally-friendly metal cutting fluid synthesized by using illegal cooking oil and preparation method thereof
12/18/2013CN103451000A Completely-synthesized cutting fluid for automobile brake disc and preparation method thereof
12/18/2013CN103450999A Completely-synthesized cutting liquid for automobile wheel hubs and preparation method thereof
12/18/2013CN103450998A Hard-water resistance completely-synthesized cutting fluid and preparation method thereof
12/18/2013CN102851101B Lubricant additive and preparation method thereof
12/18/2013CN102433213B Preparation method for high-grade borate type brake fluid
12/18/2013CN102031182B Multifunctional lubricating oil viscosity index improver and preparation method thereof
12/11/2013CN103436341A Plant oil base medical instrument lubricating oil and preparation method thereof
12/11/2013CN103436339A Wax releasing agent and preparation method thereof
12/11/2013CN103436290A Method for producing naphthenic base refrigerating machine oil base oil by using coal tar oil
12/11/2013CN102492524B Synthesis method for liquid phenolic ester type antioxidants
12/11/2013CN102120943B Wear repairing lubricating agent composition containing sheet silicate mineral substances and preparation method thereof
12/11/2013CN101535454B Anhydrous lithium hydroxide and/or lithium hydroxide monohydrate dispersions and grease compositions made from same
12/04/2013CN203319936U Solvent refining device for producing rubber filling oil or lubricating oil
12/04/2013CN203316126U Lubricating oil reaction kettle
12/04/2013CN103421613A Preparation method for environment-friendly hydraulic oil base oil
12/04/2013CN102504920B Polyurea calcium acetate lubricating grease and preparation method thereof
12/04/2013CN102337177B Environmentally-friendly type antisticking cooling liquid for wood sawing processing and preparation method thereof
11/2013
11/27/2013CN203307311U Pipeline cleaning device
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