Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 50,589

Document Document Title
WO/2018/012247A1
The present invention provides a cyclohexyl (meth)acrylate composition having high curing sensitivity by UV rays, and a UV-curable ink jet ink, a UV-curable pressure-sensitive adhesive, or a UV-curable adhesive containing the cyclohexyl ...  
WO/2018/010932A1
The present invention relates to a method of reacting starting materials with an activating group, namely alkanes carrying a leaving group and/or olefins, with carbon dioxide under transition metal catalysis to give carboxyl group-contai...  
WO/2018/010055A1
Provided is a process for preparing a sorbate by contacting sorbic acid with an alcohol, a diol, a triol, a C2-C4-alkylene oxide, or a mono-or diglycidyl ether in a reactor under conditions sufficient to form the sorbate. The reaction is...  
WO/2018/008667A1
The purpose of the present invention is to provide a lubricant base oil (in particular, a lubricant base oil for a traction drive) for power transmission, which has a high traction coefficient and a high flash point. The present inventio...  
WO/2018/007356A1
The invention relates to a method for the depolymerisation of a polyester load comprising opaque PET, said method including at least conditioning, depolymerisation and diol-separation steps, a step of separating the liquid-monomer-rich e...  
WO/2018/008737A1
The present invention addresses the problem of providing a compound which exerts its effect on the onset mechanism of Parkinson's disease by inhibiting the degeneration and cell death of dopamine-secreting cells, and a therapeutic or pro...  
WO/2018/006495A1
Provided are a method for preparing a carboxylate-type ionic liquid and a use of the carboxylate-type ionic liquid. The method comprises: in a protective atmosphere and a sealed environment, subjecting a carboxylic ester and a Lewis base...  
WO/2018/003587A1
Provided are: a method for easily producing, with a high yield, an iron binuclear complex having a structure in which two iron atoms are bonded together through one oxygen atom, and a ligand structure containing a Shiff base, in the mole...  
WO/2018/001963A1
The present invention relates to the field of organic synthesis and more specifically it concerns a process for the dehydrogenation of compound of formula (I) catalyzed by palladium (Pd0) in elemental metallic form.  
WO/2018/002559A1
The invention concerns a method for producing fatty acid alkyl esters and glycerol by implementing a set of transesterification reactions between at least one plant or animal oil and at least one aliphatic monoalcohol comprising the foll...  
WO/2018/004235A1
The present invention provides: encapsulating composition for an organic electroluminescent device, the composition capable of enhancing the reliability of device members by blocking moisture and oxygen that infiltrate from the outside; ...  
WO/2018/005781A1
Disclosed herein are methods for preparing [(2S,3R)-N-[(2S)-3-(cyclopent- 1-en-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3- hydroxy-3-(4-methoxyphenyl)-2-[(2S)-2-[2-(morpholin-4-yl)ace tamido]propanamido]propanamide (compound ...  
WO/2018/003945A1
[Problem] Provided are a method for producing 2-propanil 4-{(3S,5aR,6R,7R,8aS)-6-[(1E,3R)-4-(2,5-difluorophenoxy)-3-h ydroxy-1-butene-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxe pine-3-yl}butanoate, which can solve various problems desc...  
WO/2017/221780A1
Provided is a photoelectric conversion element having superior durability against irradiation with light. The photoelectric conversion element has a cathode, an anode, an active layer provided between the cathode and the anode and contai...  
WO/2017/222692A1
This disclosure relates to methods for production of aromatic esters useful as plasticizers without using esterification catalyst, to the aromatic esters, and to polymer compositions containing the aromatic esters. It also relates to pro...  
WO/2017/221908A1
Provided is a method that enables a dehydration reaction by which an aimed compound is able to be selectively obtained at high yield by suppressing the generation of a by-product in the regeneration of an aromatic amide compound to a cor...  
WO/2017/223400A1
Methods for treating a pulmonary sarcoidosis patient are provided. The compositions are formulated for delivery to a patient in need of treatment via inhalation. In one embodiment, the method of treating pulmonary sarcoidosis in a patien...  
WO/2017/211762A1
This invention relates to a process for obtaining monocarboxylic and dicarboxylic acids from unsaturated carboxylic acids and/or their derivatives. The said process comprises an oxidative cleavage reaction of vicinal diols into which are...  
WO/2017/211766A1
This invention relates to a process for the purification of dicarboxylic acids obtained from the hydrolysis of carboxylic acid triglycerides having more than one acid functional group. The process comprises in particular the separation o...  
WO/2017/212289A1
The present invention relates to a method of reducing, cleaving and/or coupling at least one C=O, C-O, C=C or C=N bond of a compound, using a reagent comprising a stannyl cation.  
WO/2017/206692A1
An organic amine salt compound having the general formula (I): An-[Bm+]p. In the formula, An- is anions having -n valence serving as CO2 donors, wherein n = 1, 2, or 3; Bm+ is or contains: ammonium ions and/or organic amine B cations; m ...  
WO/2017/209535A1
The present invention relates to a method for producing a catalyst for synthesizing fatty acid methyl or ethyl ester and a method for synthesizing fatty acid methyl or ethyl ester using the catalyst. The present invention provides: a met...  
WO/2017/209197A1
The present invention pertains to a polyimide precursor and a polyimide in which a structure derived from a tetracarboxylic acid component contains at least one repeating unit having a structure represented by any one of chemical formula...  
WO/2017/209258A1
The present invention provides an organic compound refining method by which an organic compound can be yielded with high purity and, in addition, can be refined at low cost with a simple process. An organic compound refining method accor...  
WO/2017/208632A1
Provided is a compound having an excellent noxious organism control effect. An ester compound represented by general formula [chemical formula 1] (I) [wherein R1 represents a hydrogen atom or a methyl group; R2 represents a methyl group ...  
WO/2017/207707A1
The present invention relates to the field of organic synthesis and more specifically it concerns a novel compound of formula (I) which could be used as a novel intermediate in the process for the preparation of compound of formula (III).  
WO/2017/209199A1
The present invention relates to a method for producing an acid dianhydride, which is characterized in that at least one of the two operations (A) and (B) described below is performed when an olefin compound is reacted with carbon monoxi...  
WO/2017/206260A1
A polystyrene sulfonic acid resin catalyst and a preparation method therefor. The catalyst is separately used for performing dehydration of tertiary butyl alcohol (TBA) and isobutene oligomerization to cogenerate isobutene and diisobutyl...  
WO/2017/209297A1
A compound represented by general formula (2) [wherein R1 and R2 are as defined above; and X represents a halogen atom] is reacted in the presence of a palladium catalyst and a base. In this manner, it becomes possible to synthesize a tr...  
WO/2017/209161A1
Provided is a polar compound having high chemical stability, high ability to align liquid crystal molecules, and high solubility in a liquid crystal composition, and which has a large voltage-holding ratio in a liquid crystal display ele...  
WO/2017/201664A1
Disclosed is a method of removing residual sorbic acid from a crude mixture containing a sorbate and sorbic acid comprising the steps of contacting a mixture comprising sorbic acid and a sorbate with a macroporous ion exchange resin func...  
WO/2017/203434A1
A method of making alkyl tribenzanoates includes combining a phenyl tricarboxylic acid or chemical equivalent thereof with greater than or equal to 3.5 molar equivalents of a C4-C18 alkyl alcohol, based on the amount of phenyl tricarboxy...  
WO/2017/205027A1
An enzymatic process for producing fatty acid triglycerides using a lipase catalyst system that includes a mixture of a supported lipase catalyst and an additive, such as silica gel. The additive is used without adsorbing any of the acyl...  
WO/2017/204913A2
This disclosure relates to methods for producing purified aromatic esters useful as plasticizers, to the purified aromatic esters, and to polymer compositions containing the purified esters. The purified aromatic esters can be produced b...  
WO/2017/205089A1
The present invention provides methods comprising distilling a reaction mixture of methacrolein and methanol used to make methyl methacrylate (MMA) in the presence of one or more strong or inorganic acids, the mixture comprising an aqueo...  
WO/2017/199754A1
Provided is a compound manufacturing method including: a step for obtaining a reaction product containing a monoester compound represented by formula (I) (in the formula, A represents a hydroxyl group or a chlorine atom, and Q represents...  
WO/2017/199862A1
The purpose of the present invention is to provide a method for manufacturing a high-purity polymerizable compound in an industrially advantageous manner. The manufacturing method according to the present invention is a method for manufa...  
WO/2017/200293A1
The present invention relates to a plasticizer composition and a resin composition comprising same. The present invention can provide a plasticizer which, when used as a plasticizer for a resin composition and used for a resin compositio...  
WO/2017/200292A1
The present invention relates to a plasticizer composition, a resin composition, and a method for preparing the plasticizer composition and the resin composition. The present invention can provide a plasticizer which, when used as a plas...  
WO/2017/199513A1
The present invention addresses the problem of providing a liquid crystal composition which does not require an alignment treatment or an alignment film on the substrate, and solves this problem by providing a low molecular polar compoun...  
WO/2017/199514A1
The present invention addresses the problem of providing a liquid crystal display element that has a liquid crystal composition which does not require an alignment treatment or an alignment film on the substrate, and solves this problem ...  
WO/2017/198503A1
The invention relates to a method for converting butanediol into butadiene supplied by a butanediol load, said method comprising at least one esterification step, a pyrolysis step, and a step for separating the pyrolysis effluent, which ...  
WO/2017/199512A1
The present invention addresses the problem of providing a liquid crystal composition which does not require an alignment treatment or an alignment film on the substrate, and solves this problem by providing a low molecular polar compoun...  
WO/2017/199227A1
The present invention relates to a simple economical process for the preparation of 3,4- dihydroxy-2-methyl benzoic acid C1-4 alkyl ester and novel intermediates for use in the process.  
WO/2017/197212A1
A composition comprising about 97 mole percent or greater of one or more 1, 1-dicarbonyl substituted-1-ethylenes and about 3 mole percent or less of one or more 1,1-dicarbonyl substituted-methanes. A process comprising: contacting in a f...  
WO/2017/190553A1
The invention discloses a method for preparing a transition metal nanoparticle catalyst with a dual confinement structure and an application thereof for catalysis in selective hydrogenation reaction of dimethyl terephthalate. The prepara...  
WO/2017/192084A1
Disclosed is a method for production of an ester obtained from a reaction between at least one alcohol having at least one hydroxyl group, such as a diol, and at least one linear of branched C3-C20 monocarboxylic acid, said reaction bein...  
WO/2017/190599A1
The present application discloses a method for producing acrylic ester with low pollutant discharge. The method has the advantages of high raw material utilization rate, low concentration, low salinity and low toxicity of waste water pol...  
WO/2017/192504A1
The present invention relates to methods of treating certain activated skin disorders in a subject comprising administering to the subject an effective amount of an agent that can reduce energy metabolism. An agent reduces energy metabol...  
WO/2017/185274A1
A method for extracting chlorogenic acid from Chinese wolfberry, comprising the following steps: drying, grinding, sifting, and degreasing Chinese wolfberry, to obtain a filter cake; drying the filter cake, adding the filter cake to acet...  

Matches 1 - 50 out of 50,589