Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 6,974

Document Document Title
WO/2019/052948A1
The present invention relates to (halogenated) copolymer vulcanizates and the use thereof in devices such as seals, tank linings, o-rings or hoses which are in contact with liquid medium comprising oxymethylene ether.  
WO/2019/055978A1
Provided herein are polyolefin dispersants, as well as methods for producing polyolefin dispersants.  
WO/2019/055984A1
Provided herein polyimide dispersants, as well as methods for producing polyimide dispersants.  
WO/2019/048663A1
The invention relates to aqueous polymer dispersions comprising at least one polymer obtainable by the reaction of at least one monomer M1 of the general formula (I): H2C=CH-C(O)OR, wherein R is an unbranched alkyl chain comprising from ...  
WO/2019/045670A1
A multifunctional modifying additive to motor fuels on the basis of bioethanol and gasoline that comprises an organic solvent and liquid-phase organic stabilizer and additionally - solid nanosize particles of carbon of arbitrary shapes i...  
WO/2019/038482A1
The present invention discloses a heating oil comprising a hydrotreated fuel component and a colouring agent, together with a heating oil blend further comprising fossil fuel. The present heating oil and blend can be used in a convention...  
WO/2019/036671A1
Polymers are provided for use in inhibiting gas hydrate formation and/or corrosion in hydrocarbon-containing fluids. The polymer comprises repeat units derived from a first monomer comprising N-[3-(dibutylamino)propyl]methacrylamide (DBA...  
WO/2019/034581A1
A method for reducing the tendency of a hydrocarbon fluid to oxidise comprises combining an additive having a chemical structure comprising a 6-membered aromatic ring sharing two adjacent aromatic carbon atoms with a 6- or 7-membered sat...  
WO/2019/034582A1
A method for preparing a refinery fuel composition having a target octane number, comprises: (i) blending fuel components in proportions which are designed to give a refinery fuel composition with an octane number which is greater than t...  
WO/2019/034584A1
A method for improving the deposit control performance of a fuel comprises combining an additive having a chemical structure comprising a 6-membered aromatic ring sharing two adjacent aromatic carbon atoms with a 6- or 7-membered saturat...  
WO/2019/015703A1
The invention relates to a composition for reducing emissions, carbon deposits and fuel consumption when liquid hydrocarbon fuels are combusted, the composition containing from 80 to 90 percent by weight of Ferrocen and the rest is compo...  
WO/2019/016700A1
A method of manufacturing a cetane-boosting fuel additive includes reacting formaldehyde and 2-ethylhexanol at a mole ratio of 10:1 to 1:1, or 5:1 to 1.5:1, or 4:1 to 2:1, or 3.5:1 to 2.5:1 in the presence of a heterogeneous acid catalys...  
WO/2019/007857A1
Use of a paraffinic gasoil in a diesel fuel composition for reducing the build up of deposits in an Exhaust Gas Recirculation (EGR) system of a compression ignition internal combustion engine.  
WO/2018/224730A1
A multipurpose fuel composition is disclosed comprising petroleum derived jet fuel component and renewable jet fuel component, wherein the multipurpose fuel composition has a freezing point of -40°C or below, and a cetane number more th...  
WO/2018/224599A1
The present invention relates to a process of a process for preparation of a polymer dispersion comprising a step (E) of free radical polymerization in an aqueous medium (M) in the presence of: at least a pre-polymer (pO) soluble in the ...  
WO/2018/226374A1
Antidegradant compounds are disclosed, and methods of making them, that are represented by the formula (I), wherein each X is independently selected from the group consisting of ethyl, methyl, or hydrogen. Also disclosed are diimine inte...  
WO/2018/223347A1
Disclosed is a method for synthesizing an N-alkylaminophenyl alkyl ether, wherein the N-alkylaminophenyl alkyl ether is prepared by subjecting a nitrophenyl alkyl ether to hydrogenation reduction and alkylation, or wherein same may also ...  
WO/2018/219368A1
This invention is the sum of knowledge accumulated to produce an organic enhancer for jet fuel and bio jet fuel to be used in jets, giving excellent results in relation to power, efficiency, mileage, zero corrosion, pH neutrality, freezi...  
WO/2018/220640A1
The present disclosure relates to a formulation of diesel additive comprising 2-ethylhexanoic acid, at least one alkylene glycol and at least one alkanolamine which at specific weight ratios, is able to enhance the lubricity of a fuel. A...  
WO/2018/214998A1
This invention seeks to fulfil a very pressing environmental need, which is the use of organic sources that produce effects of corrosion prevention, hydrolubrication, high-temperature absorption and maintenance of liquid properties in su...  
WO/2018/214995A1
This invention relates to the set of findings accumulated when producing an enhancer for conventional fossil petrol and bioethanol fuel, with an increase in power and torque, performance, combustion efficiency, displacement, zero corrosi...  
WO/2018/214996A1
This invention is the sum of knowledge accumulated to produce an enhancer for avgas and bioavgas to be used in aviation, above all in combustion engines, giving excellent results in relation to the power, efficiency, mileage, zero corros...  
WO/2018/215881A1
An unleaded gasoline composition comprises 55 to 98 volume percent of an unleaded gasoline; and 2 to 30 volume percent of a distillate oil fraction comprising, a paraffin, an olefin, a naphthene, and an aromatic at an initial boiling poi...  
WO/2018/214997A1
This invention is completely new in the technical field, involving the use of an enhancer and emissions reducer based exclusively on recognised organic sources, the present product being 99% organic and zero-pollutant and producing effec...  
WO/2018/204331A1
The description relates to controlling slagging and/or fouling in biomass burning furnaces. Combustion of such a biomass the fuel with air produces combustion gases containing sodium and/or potassium compositions, and the combustion gase...  
WO/2018/200797A1
Disclosed herein is an integrated plant including, in some embodiments, an interconnected set of two or more stages of reactors forming a bio-reforming reactor configured to generate syngas from wood-containing biomass. A first stage of ...  
WO/2018/200651A1
A method of enhancing fuel combustion using a specific catalyst composition with a preselected type of fuel. Upon blending the catalyst with the fuel a mixture is formed where a hydrocarbon structure of the fuel is relaxed by opening up ...  
WO/2018/188986A1
The invention relates to the use of copolymers obtainable by - in a first reaction step (I) - copolymerization of (A) at least one ethylenically unsaturated mono- or dicarboxylic acid or derivatives thereof, preferably a dicarboxylic aci...  
WO/2018/190533A1
The present invention relates to a method for preparing a fuel additive, the method comprising a step for reacting at least one aqueous reaction liquid, which is selected from the group consisting of water, a polar organic compound aqueo...  
WO/2018/188982A1
The invention relates to alkoxylated amines as fuel additives for reducing deposits on injectors in direct-injection gasoline engines.  
WO/2018/178680A1
A diesel fuel composition comprising as an additive an ester compound which is the reaction product of an optionally substituted polycarboxylic acid or an anhydride thereof and a polyhydric alcohol offormula H-(OR)n-OH, wherein R is an o...  
WO/2018/178678A1
A diesel fuel composition comprising as an additive an ester compound which is the reaction product of a polyhydric alcohol of formula H-(OR)n-OH and at least 1.5 molar equivalents of an optionally substituted polycarboxylic acid or an a...  
WO/2018/178672A1
A gasoline fuel composition comprising as an additive an ester compound which is the reaction product of an optionally substituted polycarboxylic acid or an anhydride thereof and an alcohol or formula H-(OR)n-OR1, wherein R is an optiona...  
WO/2018/178674A1
A diesel fuel composition comprising as an additive an ester compound which is the reaction product of an optionally substituted polycarboxylic acid or an anhydride thereof and an alcohol or formula ROH, wherein R is an optionally substi...  
WO/2018/178391A1
A method of improving the emulsification performance of nonionic alkoxylated surfactants, for example when used as fuel additives. The method involves a) providing a composition comprising at least one nonionic alkoxylated surfactant; an...  
WO/2018/164986A1
Fuel compositions comprising at least 10 ppm by weight of a succinic ester acid amine salt or a succinamide acid amine salt (both "amine salt(s)"). The amine salt is the product of (a) and (b), wherein: (a) is an amine with (i) at least ...  
WO/2018/165540A1
The present disclosure provides a diesel fuel system cleaning composition comprising: (i) a mixture of one or more aromatic and aliphatic hydro carbons, (ii) at least one surfactant and (iii) diesel, wherein said aliphatic hydrocarbons h...  
WO/2018/164979A1
Additive compositions comprising (a) a hydroxycarboxylic acid; and (b) a compound derived from a hydrocarbyl-substituted succinic acid or anhydride wherein the ratio of (a) to (b) in the additive composition ranges from 1:9 to 9:1. The a...  
WO/2018/154524A1
An octane-enhancing additive includes a mixed butanol composition, sec-butyl ether, methanol, methyl tert-butyl ether, and a C4-dimer, the mixed butanol composition comprising sec-butanol and tert-butanol, and the C4-dimer comprising di-...  
WO/2018/122691A1
A lead-free, oxygenated, high-octane gasoline blend that is substantially free of C7 aliphatic hydrocarbons. The gasoline blend comprises 85 vol. % of a base gasoline having a research octane number of at least 90 and up to 15 vol. % of ...  
WO/2018/115575A1
The invention discloses novel diesel fuel compositions comprising a renewable paraffinic diesel component, a fossil diesel component and an oxygenate component, as well as methods for manufacture and use of a combination of a renewable p...  
WO/2018/115574A1
The invention discloses novel diesel fuel compositions comprising a renewable diesel component, a fossil diesel component and an oxygenate component, as well as methods for manufacture and use of a combination of a renewable diesel compo...  
WO/2018/114348A1
The present invention relates to the use of specific polymers as a fuel additive for improving the stability of fuels.  
WO/2018/114350A1
The present invention relates to the use of a mixture comprising (I) at least one complex ester obtainable by an esterification reaction between (A) at least one aliphatic linear or branched C2-to C12-dicarboxylic acid, (B) at least one ...  
WO/2018/111846A1
Ethylene-C3-C10 alpha olefin copolymers, dispersants and lubricating oils/fuel compositions incorporating dispersants, and related methods are generally described herein. The copolymer may comprise ethylene-derived units and C3-C10 alpha...  
WO/2018/108916A1
The present invention relates to the field of thermo -thickeners. More precisely, the invention relates to a bis-urea compound of general formula (IV): wherein Ra, Rb, Rc, Rd R1', R2', R3, R3', R4, R4', R5, R5', R6, R6', Z1, Z1', Z2 and ...  
WO/2018/108534A1
Use of copolymers obtainable by - in a first reaction step (I) - copolymerization of (A) at least one ethylenically unsaturated mono-or dicarboxylic acid or derivatives thereof, preferably a dicarboxylic acid, (B) at least one a-olefin h...  
WO/2018/095975A1
The invention relates to the use of a triacylated mannosylerythritol lipid as a corrosion inhibitor, to compositions comprising a triacylated mannosylerythritol lipid, and to methods implementing a triacylated mannosylerythritol lipid.  
WO/2018/080343A2
The invention relates to multi-functional additives for a gaseous hydrocarbon fuel based on methane and other simple hydrocarbons, which improve the combustion characteristics of the fuel and thus also are better for the environment and ...  
WO/2018/080343A3
The invention relates to multi-functional additives for a gaseous hydrocarbon fuel based on methane and other simple hydrocarbons, which improve the combustion characteristics of the fuel and thus also are better for the environment and ...  

Matches 1 - 50 out of 6,974