Patents Assigned to Taminco BVBA
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Publication number: 20220297052Abstract: Disclosed is a process comprising: step a) contacting a feed stream comprising a contaminant with an absorbent stream in a counter-current flow to produce a contaminant depleted product stream depleted in the molar quantity of the contaminant relative to the molar quantity of said contaminant in the feed stream, and a contaminant enriched absorbent stream enriched in the molar quantity of the contaminant relative to the molar quantity of said contaminant in the absorbent stream; and step b) treating the contaminant enriched absorbent stream to form a gaseous stream comprising said contaminant and a regenerated absorbent stream lean in the molar quantity of said contaminant relative to the molar quantity of said contaminant in the contaminant enriched absorbent stream; herein said absorbent stream comprises at least 15 wt. % of at least one compound (A) of general formula (I) or a mixture (M) comprising at least one compound (B) of general formula (II) and at least one compound (C) of general formula (III).Type: ApplicationFiled: June 9, 2022Publication date: September 22, 2022Applicant: Taminco BVBAInventors: Stijn Simonne Paul Van de Vyver, Robin Jacques Matton, Klaas Victor
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Patent number: 11383197Abstract: Disclosed is a process comprising: step a) contacting a feed stream comprising a contaminant with an absorbent stream in a counter-current flow to produce a contaminant depleted product stream depleted in the molar quantity of the contaminant relative to the molar quantity of said contaminant in the feed stream, and a contaminant enriched absorbent stream enriched in the molar quantity of the contaminant relative to the molar quantity of said contaminant in the absorbent stream; and step b) treating the contaminant enriched absorbent stream to form a gaseous stream comprising said contaminant and a regenerated absorbent stream lean in the molar quantity of said contaminant relative to the molar quantity of said contaminant in the contaminant enriched absorbent stream; herein said absorbent stream comprises at least 15 wt. % of at least one compound (A) of general formula (I) or a mixture (M) comprising at least one compound (B) of general formula (II) and at least one compound (C) of general formula (III).Type: GrantFiled: February 13, 2019Date of Patent: July 12, 2022Assignee: Taminco BVBAInventors: Stijn Simonne Paul Van de Vyver, Robin Jacques Matton, Klaas Victor
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Publication number: 20210317384Abstract: An aqueous fabric softener composition comprising from 0.01 to 10.0 wt. % of at least one fragrance fixative comprising at least one carbohydrate ester; from 0.01 to 10 wt. % of at least one fragrance; from 1.0 to 50.0 wt. % of at least one cationic surfactant; at least 45.0 wt. % of water; wherein the fragrance fixative is characterized by a cLogP value of equal to or greater than 1.5 and a boiling point from 200° C. to 350° C.; and wherein the carbohydrate ester comprises at least one ester group of formula —O—(C?O)—R1 wherein R1 is selected from C1-C6 alkyl or C1-C6 alkoxy groups; and whereby the weight percentages are expressed relative to the total weight of the composition (C).Type: ApplicationFiled: September 16, 2019Publication date: October 14, 2021Applicant: Taminco BVBAInventors: Stijn Simonne Paul Van de Vyver, Kristof Moonen, Robin Jacques Matton, Stefan geen Van der Burgh
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Patent number: 11109591Abstract: The invention is a herbicidal composition containing an alkanolamine salt of an dicamba capable of remaining as a single phase liquid over a period of at least 1 week and containing low amounts of water and high loadings of the salt. Such herbicidal compositions are capable of remaining liquid in the absence of high amounts of water, thereby enhancing their capacity to remain liquid over an extended period of time when exposed to environmental conditions to improve their effectiveness to transport the active salt through a leafy substrate and can reduce transportation costs by increasing the salt loading without compromising the stability of the composition.Type: GrantFiled: April 19, 2018Date of Patent: September 7, 2021Assignee: Taminco BVBAInventors: Jim Van Durme, Michael Schmidt, Karen Mollet, Kristof Moonen, Peter Roose
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Publication number: 20210244049Abstract: The invention relates to a method for the treatment of poultry or pigs, including non-therapeutic treatment of poultry or pigs. The treatment comprises orally administering at least one cellulose ester polymer to poultry or pigs in an amount between 0.1 and 10 kg/ton of dry weight of a feed, wherein more than 50% moles of recurring units of the (CE) polymer are recurring units (RCE) of formula (I) as shown below: wherein each of R, equal to or different from each other, is H or an acyl group of general formula —(C?O)—R1 wherein R1 is an alkyl group having from 1 to 10 carbon atoms, and wherein the (CE) polymer has a total acyl group content [TAG content, herein after] of at least 5 weight percent (wt. %), relative to the total weight of the (CE) polymer.Type: ApplicationFiled: June 13, 2019Publication date: August 12, 2021Applicant: Taminco BVBAInventors: Peter Roose, An Cools, Nicholas Michael Martyak, Michael Schmidt, Kenneth Flint, Kristof Moonen
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Publication number: 20210139410Abstract: A two-step one-pot process for reacting glycolaldehyde with an aminating agent in the presence of a reactive organic fluid for instance a reactive solvent is provided. The first step comprises of contacting glycolaldehyde with an aminating agent in the presence of a reactive fluid for instance a reactive solvent under inert atmosphere to produce unsaturated intermediates, and reacting the reaction mixture obtained in step 1 with hydrogen in the presence of a supported hydrogenation catalyst in a second step.Type: ApplicationFiled: April 4, 2019Publication date: May 13, 2021Applicant: Taminco BVBAInventors: Michiel Jules Y Pelckmans, William Hendrick Faveere, Bert Sels
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Publication number: 20210046418Abstract: Disclosed is a process comprising: step a) contacting a feed stream comprising a contaminant with an absorbent stream in a counter-current flow to produce a contaminant depleted product stream depleted in the molar quantity of the contaminant relative to the molar quantity of said contaminant in the feed stream, and a contaminant enriched absorbent stream enriched in the molar quantity of the contaminant relative to the molar quantity of said contaminant in the absorbent stream; and step b) treating the contaminant enriched absorbent stream to form a gaseous stream comprising said contaminant and a regenerated absorbent stream lean in the molar quantity of said contaminant relative to the molar quantity of said contaminant in the contaminant enriched absorbent stream; herein said absorbent stream comprises at least 15 wt. % of at least one compound (A) of general formula (I) or a mixture (M) comprising at least one compound (B) of general formula (II) and at least one compound (C) of general formula (III).Type: ApplicationFiled: February 13, 2019Publication date: February 18, 2021Applicant: Taminco BVBAInventors: Stijn Simonne Paul Van de Vyver, Robin Jacques Matton, Klaas Victor
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Publication number: 20210040030Abstract: Method of purifying an alkali metal salt of a compound of the general Formula (I) or Formula (II) wherein R1, R2 and R3 are independently H, an alkyl, an alkenyl, or a hydroxyalkyl radical containing from 1 to 18 carbon atoms, or from 1 to 6 carbon atoms; or wherein R1 and R2 form jointly together with the N atom a heterocyclic 5- or 6-membered ring; said method comprising providing a mixture comprising said, an alkali metal hydroxide and water, and subjecting the mixture to a step (X): (X) reducing the quantity of removing said alkali metal hydroxide from the mixture; wherein (A) said alkali metal hydroxide is reduced by subjecting said mixture to electrodialysis; and/or (B) said alkali metal hydroxide is reduced by adding an acid to said mixture.Type: ApplicationFiled: March 12, 2019Publication date: February 11, 2021Applicant: Taminco BVBAInventors: Kim Dumoleijn, Kristof Moonen, Daan Ruben Scheldeman, Angelo Lauwaerts, Dieter Ulrichts, Luc Joseph Jan Pinoy
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Publication number: 20210017121Abstract: The application relates to a process for drying a composition comprising an alkali metal salt of a compound of general formula (I) R1R2N—CHR3—COOM or formula (II) R1R2N—CHR3CHR3—COOM, in particular N,N-dimethyl glycinate salt, and the use thereof.Type: ApplicationFiled: March 12, 2019Publication date: January 21, 2021Applicant: Taminco BVBAInventors: Kim Dumoleijn, Kristof Moonen, Daan Ruben Scheldeman, Angelo Lauwaerts, Dieter Ulrichts
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Patent number: 10829442Abstract: A process for the preparation of N-(dialkylaminoalkyl)-carbamic acid esters, in particular (propyl N-[3-(dimethylamino)propyl] carbamate) comprising an oxidative carbonylation reaction of a compound of general structure (II) wherein each of R1 and R2, equal to or different from each other, are independently selected from an alkyl group having 1 to 10 carbon atoms, which is optionally substituted by at least one halogen atom, an aryl group or an aralkyl group; R3 is selected from an alkyl group having 1 to 36 carbon atoms, which is optionally substituted by at least one halogen atom, an aryl group or an aralkyl group; each of R?, R? and R4, equal to or different from each other, are independently selected from H, an alkyl group having 1 to 10 carbon atoms, which is optionally substituted by at least one halogen atom, an aryl group or an aralkyl group; and n is an integer in the range from 1 to 8, with a hydroxyl compound of general formula (III), R3—OH (III) and in the presence of a catalyst system.Type: GrantFiled: August 3, 2017Date of Patent: November 10, 2020Assignee: Taminco BVBAInventors: Frederik Van Waes, Kristof Moonen, Dieter Ulrichts
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Publication number: 20200305428Abstract: The present invention is in the field of agricultural pathogen control. More specifically the invention relates to compounds capable of inhibiting cinnamate-4-hydroxylase and their use for protecting plants against plant pathogens, in particular against nematodes, fungi and/or bacteria. The invention also provides for compositions comprising the same, methods of making the same, and methods of controlling plant disease.Type: ApplicationFiled: December 20, 2018Publication date: October 1, 2020Applicants: UNIVERSITEIT GENT, VIB VZW, TAMINCO BVBAInventors: Willem Desmedt, Tina Kyndt, Bartel Vanholme
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Patent number: 10544087Abstract: Disclosed is a process for performing a reductive amination of a first functional group in an organic feed substrate, which feed substrate comprises at least one further functional group containing a halogen atom, in the presence of hydrogen, a nitrogen-containing compound, and a catalyst, wherein the presence of the nitrogen-containing compound, expressed in a molar ratio relative to the first functional group in the organic feed substrate, at least during the reaction as long as the conversion of the organic feed substrate has not yet reached 80%, is maintained below a level of 1.3. Further disclosed is a composition of the invention comprising at least 98.0% wt of 2-chloro-benzyl-dimethylamine, at most 0.60% wt of the meso-o-Cl-BDMA dimer and at least 1 ppm wt of the (+/?)-o-Cl-BDMA dimer and any use therefor.Type: GrantFiled: September 10, 2019Date of Patent: January 28, 2020Assignee: Taminco BVBAInventors: Kristof Moonen, Kim Dumoleijn, Kristof Weyne, Jerome Leonard Stavinoha, Jr., Zhufang Liu
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Publication number: 20200002268Abstract: Disclosed is a process for performing a reductive amination of a first functional group in an organic feed substrate, which feed substrate comprises at least one further functional group containing a halogen atom, in the presence of hydrogen, a nitrogen-containing compound, and a catalyst, wherein the presence of the nitrogen-containing compound, expressed in a molar ratio relative to the first functional group in the organic feed substrate, at least during the reaction as long as the conversion of the organic feed substrate has not yet reached 80%, is maintained below a level of 1.3. Further disclosed is a composition of the invention comprising at least 98.0% wt of 2-chloro-benzyl-dimethylamine, at most 0.60% wt of the meso-o-Cl-BDMA dimer and at least 1 ppm wt of the (+/?)-o-Cl-BDMA dimer and any use therefor.Type: ApplicationFiled: September 10, 2019Publication date: January 2, 2020Applicant: Taminco BVBAInventors: Kristof Moonen, Kim Dumoleijn, Kristof Weyne, Jerome Leonard Stavinoha, JR., Zhufang Liu
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Patent number: 10464879Abstract: Disclosed is a process for performing a reductive amination of a first functional group in an organic feed substrate, which feed substrate comprises at least one further functional group containing a halogen atom, in the presence of hydrogen, a nitrogen-containing compound, and a catalyst, wherein the presence of the nitrogen-containing compound, expressed in a molar ratio relative to the first functional group in the organic feed substrate, at least during the reaction as long as the conversion of the organic feed substrate has not yet reached 80%, is maintained below a level of 1.3. Further disclosed is a composition of the invention comprising at least 98.0% wt of 2-chloro-benzyl-dimethylamine, at most 0.60% wt of the meso-o-Cl-BDMA dimer and at least 1 ppm wt of the (+/?)-o-Cl-BDMA dimer and any use therefor.Type: GrantFiled: November 7, 2016Date of Patent: November 5, 2019Assignee: Taminco BVBAInventors: Kristof Moonen, Kim Dumoleijn, Kristof Weyne, Jerome Leonard Stavinoha, Jr., Zhufang Liu
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Publication number: 20190169115Abstract: A process for the preparation of N-(dialkylaminoalkyl)-carbamic acid esters, in particular (propyl N-[3-(dimethylamino)propyl] carbamate) comprising an oxidative carbonylation reaction of a compound of general structure (II) wherein each of R1 and R2, equal to or different from each other, are independently selected from an alkyl group having 1 to 10 carbon atoms, which is optionally substituted by at least one halogen atom, an aryl group or an aralkyl group; R3 is selected from an alkyl group having 1 to 36 carbon atoms, which is optionally substituted by at least one halogen atom, an aryl group or an aralkyl group; each of R?, R? and R4, equal to or different from each other, are independently selected from H, an alkyl group having 1 to 10 carbon atoms, which is optionally substituted by at least one halogen atom, an aryl group or an aralkyl group; and n is an integer in the range from 1 to 8, with a hydroxyl compound of general formula (III), R3—OH (III) and in the presence of a catalyst system.Type: ApplicationFiled: August 3, 2017Publication date: June 6, 2019Applicant: Taminco BVBAInventors: Frederik Van Waes, Kristof Moonen, Dieter Ulrichts
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Patent number: 10252979Abstract: Disclosed is a process for performing a chemical reaction selected from reductive amination and hydrogenation of a first functional group in an organic feed substrate, which feed substrate comprises at least one further functional group containing a halogen atom, wherein the halogen atom is selected from the list consisting of chlorine, bromine, iodine, and combinations thereof, in the presence of hydrogen and a heterogeneous catalyst comprising at least one metal from the list of Pd, Rh, and Ru, together with at least a second metal from the list consisting of Ag, Ni, Co, Sn, Cu and Au. The process is preferably applied for the reductive amination of 2-chloro-benzaldehyde to form 2-chloro-benzyldimethylamine, as an intermediate in the production of agrochemically active compounds and microbiocides of the methoximinophenylglyoxylic ester series.Type: GrantFiled: August 16, 2017Date of Patent: April 9, 2019Assignee: Taminco BVBAInventors: Kristof Moonen, Bart Vandeputte, Daan Scheldeman, Kim Dumoleijn
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Patent number: 10173961Abstract: Disclosed is a process for performing a reductive amination of a first functional group in an organic feed substrate, which feed substrate comprises at least one further functional group containing a halogen atom, wherein the halogen atom is selected from the list consisting of chlorine, bromine, iodine, and combinations thereof, in the presence of hydrogen and a heterogeneous catalyst comprising at least one metal from the list of Pd, Pt, Rh, Ir, and Ru, and in absence of any catalytic amount of any second metal from the list consisting of Ag, Ni, Co, Sn, Bi, Cu, Au, and combinations thereof. The process is preferably applied for the reductive amination of 2-chloro-benzaldehyde to form 2-chloro-benzyldimethylamine, as an intermediate in the production of active agrochemical compounds and microbicides of the methoximinophenylglyoxylic ester series.Type: GrantFiled: November 4, 2015Date of Patent: January 8, 2019Assignee: Taminco BVBAInventors: Kristof Moonen, Kim Dumoleijn, Laura Prati, Alberto Villa
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Patent number: 10167248Abstract: Disclosed is a process for performing a chemical reaction selected from reductive amination and hydrogenation of a first functional group in an organic feed substrate, which feed substrate comprises at least one further functional group containing a halogen atom, wherein the halogen atom is selected from the list consisting of chlorine, bromine, iodine, and combinations thereof, in the presence of hydrogen and a heterogeneous catalyst comprising at least one metal from the list of Pd, Rh, and Ru, together with at least a second metal from the list consisting of Ag, Ni, Co, Sn, Cu and Au. The process is preferably applied for the reductive amination of 2-chloro-benzaldehyde to form 2-chloro-benzyldimethylamine, as an intermediate in the production of agrochemically active compounds and microbiocides of the methoximinophenylglyoxylic ester series.Type: GrantFiled: August 26, 2014Date of Patent: January 1, 2019Assignee: Taminco BVBAInventors: Kristof Moonen, Bart Vandeputte, Daan Scheldeman, Kim Dumoleijn
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Publication number: 20180303091Abstract: The invention is a herbicidal composition containing an alkanolamine salt of an dicamba capable of remaining as a single phase liquid over a period of at least 1 week and containing low amounts of water and high loadings of the salt. Such herbicidal compositions are capable of remaining liquid in the absence of high amounts of water, thereby enhancing their capacity to remain liquid over an extended period of time when exposed to environmental conditions to improve their effectiveness to transport the active salt through a leafy substrate and can reduce transportation costs by increasing the salt loading without compromising the stability of the composition.Type: ApplicationFiled: April 19, 2018Publication date: October 25, 2018Applicant: Taminco BVBAInventors: Jim Van Durme, Michael Schmidt, Karen Mollet, Kristof Moonen, Peter Roose
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Publication number: 20180303092Abstract: The invention generally involves combining specialty amines with herbicidal carboxylic acids to form a new generation of salts with improved characteristics. The salts contain a cation of an amine and an anion of a carboxylic acid herbicide. The amine is advantageously selected from mono-isobutylamine (MIBA), N-methylaminoethanol (MMEA), dimethylaminopropylamine (DMAPA), 2-dimethylaminoethanol (DMAE), methyldiethanolamine (MDEA), and 1,2-diaminopropane (1,2-DAP). The amine-herbicide combinations may possess one or more improved characteristics, including maximum loading, wettability, drift, viscosity, and volatilization.Type: ApplicationFiled: April 19, 2018Publication date: October 25, 2018Applicant: Taminco BVBAInventors: Karen Mollet, Michael Schmidt, Kristof Moonen, Peter Roose, Jim Van Durme