Abstract: The present invention relates to trifluoromethyloxadiazoles of the formula (I), or the N-oxides, or the agriculturally useful salts thereof; to a process for preparing compounds of the formula (I); to intermediates which are useful in the preparation of compounds of the formula (I); to the use of compounds of the formula (I) for controlling phytopathogenic fungi; to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi, the plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of the formula (I), or an N-oxide, or an agriculturally acceptable salt thereof; and to agrochemical compositions comprising at least one compound of the formula (I), or an N-oxide, or an agriculturally acceptable salt thereof; and to agrochemical compositions further comprising seeds.
Type:
Grant
Filed:
November 7, 2018
Date of Patent:
October 19, 2021
Assignee:
BASF SE
Inventors:
Christine Wiebe, Wassilios Grammenos, Violeta Terteryan-Seiser, Maria Angelica Quintero-Palomar, Marcus Fehr, Tobias Mentzel, Ian Robert Craig, Georg Christoph Rudolf, Thomas Grote, Christian Winter, Ana Escribano Cuesta, Jan Klaas Lohmann, Michael Seet, Bernd Mueller
Abstract: A process discharge gas polluted material removal device with a regenerating means of a polluted oxidation catalyst includes: an oxidation catalyst tower connected to a pipe circulating a process discharge gas including a combustible material, an organic material, an inorganic material, and nitrogen oxide and having a first temperature and having an oxidation catalyst embedded therein, the oxidation catalyst oxidizing and removing the combustible material; and a plasma reactor connected to the oxidation catalyst tower in front of the oxidation catalyst, generating a synthesis gas including hydrogen and having a high temperature of 300° C. or more by a plasma reaction, and supplying the synthesis gas including the hydrogen to the oxidation catalyst to regenerate the oxidation catalyst poisoned by the organic material and the inorganic material.
Type:
Grant
Filed:
November 1, 2016
Date of Patent:
October 5, 2021
Assignee:
KOREA INSTITUTE OF MACHINERY & MATERIALS
Inventors:
Dae-hoon Lee, Younghoon Song, Kwan-Tae Kim, Sungkwon Jo
Abstract: A preparation method for modified molecular sieve and a modified molecular sieve-containing catalytic cracking catalyst. The preparation method comprises: mixing molecular sieve slurry, a compound solution containing ions of group IIIB metals of the periodic table of elements, organic complexing agent and/or dispersing agent and precipitating agent to obtain mixed slurry containing molecular sieve and precipitates of group IIIB elements in the periodic table of elements; and drying, and roasting or not roasting to obtain molecular sieve modified by the group IIIB elements. A weight ratio of group IIIB elements calculated based on oxides to molecular sieve dry basis is equal to (0.3-10):100, a molar ratio of organic complexing agent to ions of group IIIB metals is equal to (0.3-10):1, and a molar ratio of dispersing agent to the ions of group IIIB metals is equal to (0.2-16):1. Also related to is the catalytic cracking catalyst containing the modified molecular sieve prepared according to the method.
Abstract: Synthesis of silanes with more than three silicon atoms are disclosed (i.e., (SinH(2n+2) with n=4-100). More particularly, the disclosed synthesis methods tune and optimize the isomer ratio by selection of process parameters such as temperature, residence time, and the relative amount of starting compounds, as well as selection of proper catalyst. The disclosed synthesis methods allow facile preparation of silanes containing more than three silicon atoms and particularly, the silanes containing preferably one major isomer. The pure isomers and isomer enriched mixtures are prepared by catalytic transformation of silane (SiH4), disilane (Si2H6), trisilane (Si3H8), and mixtures thereof.
Type:
Grant
Filed:
October 11, 2018
Date of Patent:
August 24, 2021
Assignees:
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude, American Air Liquide, Inc.
Inventors:
Grigory Nikiforov, Guillaume Husson, Gennadiy Itov, Yang Wang
Abstract: The invention relates to a process for producing a polyisocyanate composition comprising addition of at least one isocyanate-inert solvent to at least one polyisocyanate, characterized in that the addition of the solvent is carried out in one or more stages and at least one of these stages is performed as a continuous dilution. The invention further relates to the polyisocyanate compositions obtainable by the process, to the use of the polyisocyanate compositions, to a two-component system containing the polyisocyanate composition and to composite systems produced with the two-component system.
Type:
Grant
Filed:
July 2, 2018
Date of Patent:
August 17, 2021
Assignee:
Covestro Deutschland AG
Inventors:
Stefan Groth, Ruiwen Wu, Antonio Midolo
Abstract: A method of preventing post-operative endophthalmitis involves injecting a colored antibiotic solution into the anterior segment of the eye during surgery, the antibiotic solution having moxifloxacin, cefuroxime, vancomycin, or some combination thereof, and the coloring agent being preferably a cobalamin (e.g., cyanocobalamin).
Abstract: Embodiments of the present disclosure are related to improved processes for making L-ornithine phenylacetate without using any silver salts or forming any L-ornithine intermediate salts, such as a benzoate salt. The present processes may be used in the commercial scale manufacturing of L-ornithine phenylacetate with high yields and low impurities.
Type:
Grant
Filed:
May 7, 2018
Date of Patent:
July 20, 2021
Assignee:
Ocera Therapeutics, Inc.
Inventors:
Ludwig Pilsl, Georg Winkler, Frank Demartin, Vassil Elitzin
Abstract: A method comprising synthesizing a cyclic organic compound via reaction of an unsubstituted or substituted cyclohexene with an unsubstituted or substituted acrylic acid in the presence of phosphoric and/or sulfonic acid reagent to make the cyclic organic compound. Also, a method of synthesizing a ligand for a transition metal, and a related substituted ligand-metal complex and catalyst, from the unsubstituted or substituted cyclohexene and unsubstituted or substituted acrylic acid. Also, the cyclic organic compound, ligand, and substituted ligand-metal complex and catalyst synthesized thereby. Also a method of polymerizing an olefin with the catalyst to give a polyolefin, and the polyolefin made thereby.
Type:
Grant
Filed:
September 19, 2018
Date of Patent:
July 13, 2021
Assignee:
Univation Technologies, LLC
Inventors:
Angela I. Padilla-Acevedo, Roger L. Kuhlman
Abstract: A method for manufacturing an adsorption agent for treating compressed gas, which includes the steps of providing a monolithic supporting structure; producing a coating suspension that includes an adsorbent; applying the coating suspension on the supporting structure to form a coating; applying a thermal treatment to the coated supporting structure in order to sinter the coating.
Abstract: The present invention relates to a super absorbent resin, and the super absorbent resin can exhibit a fast absorption rate and high gel strength even in a partially swollen state through the size optimization of partially swollen gel particles. Therefore, the use of the super absorbent resin can effectively prevent a rewetting phenomenon.
Type:
Grant
Filed:
June 1, 2016
Date of Patent:
July 13, 2021
Inventors:
Sang Gi Lee, Hye Mi Nam, Min Ho Hwang, Soo Jin Lee, Tae Hwan Jang
Abstract: Multiple methods of synthesizing cannabigerol are presented. Combining olivetol with geraniol derivatives are provided. Cross-coupling methods of combing functionalized resorcinols are provided. Useful intermediates are formed during such cross-coupling steps.
Type:
Grant
Filed:
October 10, 2019
Date of Patent:
June 22, 2021
Assignee:
Treehouse Biotech, Inc.
Inventors:
Thomas Smeltzer, Robert Davis, Sean Colvin, Jacob Black
Abstract: The present invention discloses a cobalt compound of formula (I), a process for the preparation and use thereof. The present invention further relates to a pharmaceutical composition and a method inhibition of Tau Aggregation in a subject in need thereof using compound of formula (I).
Type:
Grant
Filed:
June 6, 2018
Date of Patent:
June 22, 2021
Assignee:
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
Abstract: Provided is a chromatography stationary phase having an excellent molecule discriminating ability. Specifically, provided is a chromatography stationary phase including a carrier carrying a copolymer that has a pyrrolidone backbone or a piperidone backbone, and an imide backbone in a repeating unit of the main chain.
Abstract: The present invention relates to low temperature process for preparing nanoparticles of porous crystalline Fe-, Al- or Ti-based MOF carboxylate materials with low polydispersity index, and uses thereof, particularly as catalyst support for carrying out heterogeneously catalyzed chemical reactions, or as gas storage/separation/purification material, or as matrix for encapsulating active principles (medicine, cosmetics).
Type:
Grant
Filed:
January 29, 2018
Date of Patent:
June 15, 2021
Assignees:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITÉ DE VERSAILLES—SAINT-QUENTIN-EN-YVELINES
Abstract: Bitumen which is solid at ambient temperature, in the form of granules including a core made of a first bituminous material and a coating layer made of a second bituminous material, in which: the first bituminous material includes at least one bitumen base and the second bituminous material includes: at least one bitumen base and at least one chemical additive chosen from: an organic compound, a viscosifying compound, a paraffin, a polyphosphoric acid and mixtures thereof; or at least one pitch having a ring-and-ball softening point (RBSP) greater than or equal to 80° C., it being understood that the RBSP is measured according to the EN 1427 standard; or a mixture of these materials.
Abstract: This present invention discloses a new use of trimetazidine as a hepatoprotective drug in prevention and treatment of liver diseases, wherein trimetazidine is capable of inhibiting activation of resting T lymphocytes to activated lymphocytes, reducing release of cytokines, and reducing the hepatocyte injury caused by the immune system; capable of inhibiting fatty acid metabolism in hepatocytes and optimizing energy process in hepatocytes; and capable of maintaining normal function of mitochondrial permeability transition pores and reducing hepatocyte apoptosis. Clinical research and trial results suggest that, when administered to patients suffering from liver diseases and conditions, trimetazidine is capable of providing significant hepatoprotective function, and effectively decreasing transaminase levels (including alanine aminotransferase, aspartate transaminase, etc.), with such features as shortening the course of disease, reducing the mortality rate, easy and safe use, and low treatment cost.
Abstract: A (meth)acrylate compound excellent in compatibility with other photosensitive resins and capable of providing a polymer with high transparency, a polymer, a resist material, and a method for producing the (meth)acrylate compound. The (meth)acrylate compound is represented by formula (1).
Abstract: Metal organic resins, composite materials composed of the metal organic resins, and anion exchange columns packed with the composite materials are provided. Also provided are methods of using the composite materials to remove metal anions from a sample, methods of using the metal organic resins as fluorescence sensors for detecting metal anions in a sample, and methods of making the metal organic resins and the composite materials. The metal organic resins are amine-functionalized metal organic frameworks and their associated counter anions. The composite materials are composed of metal organic resin particles coated with organic polymers, such as alginic acid polymers.
Type:
Grant
Filed:
November 10, 2016
Date of Patent:
June 1, 2021
Assignee:
Northwestern University
Inventors:
Mercouri G. Kanatzidis, Debajit Sarma, Emmanouil Manos
Abstract: The 3-Glycidoxypropyltrimethoxysilane (GPTMS) decorated magnetic more-aluminosilicate shell Na(Si2Al)O6.xH2O/NiFe2O4 structures were hydrothermally prepared and were well characterized by different analysis methods. The XRD patterns were truly proved the formation of the aluminosilicate layer on the surface of the magnetic cores. In addition to the TGA curve which implied on the presence of the GPTMS organic segment, nitrogen adsorption-desorption isotherms demonstrated that the final sample has high specific surface area. The products were incredibly able to remove the toxic lead and cadmium ions from the wastewaters. Furthermore, the mechanism of the sorption and the role of GPTMS in enhancing the sorption capacity of the structures were comprehensively discussed.