Patents Assigned to Taminco BVBA
  • Publication number: 20220297052
    Abstract: 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: Application
    Filed: June 9, 2022
    Publication date: September 22, 2022
    Applicant: Taminco BVBA
    Inventors: Stijn Simonne Paul Van de Vyver, Robin Jacques Matton, Klaas Victor
  • Patent number: 11383197
    Abstract: 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: Grant
    Filed: February 13, 2019
    Date of Patent: July 12, 2022
    Assignee: Taminco BVBA
    Inventors: Stijn Simonne Paul Van de Vyver, Robin Jacques Matton, Klaas Victor
  • Publication number: 20210317384
    Abstract: 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: Application
    Filed: September 16, 2019
    Publication date: October 14, 2021
    Applicant: Taminco BVBA
    Inventors: Stijn Simonne Paul Van de Vyver, Kristof Moonen, Robin Jacques Matton, Stefan geen Van der Burgh
  • Patent number: 11109591
    Abstract: 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: Grant
    Filed: April 19, 2018
    Date of Patent: September 7, 2021
    Assignee: Taminco BVBA
    Inventors: Jim Van Durme, Michael Schmidt, Karen Mollet, Kristof Moonen, Peter Roose
  • Publication number: 20210244049
    Abstract: 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: Application
    Filed: June 13, 2019
    Publication date: August 12, 2021
    Applicant: Taminco BVBA
    Inventors: Peter Roose, An Cools, Nicholas Michael Martyak, Michael Schmidt, Kenneth Flint, Kristof Moonen
  • Publication number: 20210139410
    Abstract: 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: Application
    Filed: April 4, 2019
    Publication date: May 13, 2021
    Applicant: Taminco BVBA
    Inventors: Michiel Jules Y Pelckmans, William Hendrick Faveere, Bert Sels
  • Publication number: 20210046418
    Abstract: 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: Application
    Filed: February 13, 2019
    Publication date: February 18, 2021
    Applicant: Taminco BVBA
    Inventors: Stijn Simonne Paul Van de Vyver, Robin Jacques Matton, Klaas Victor
  • Publication number: 20210040030
    Abstract: 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: Application
    Filed: March 12, 2019
    Publication date: February 11, 2021
    Applicant: Taminco BVBA
    Inventors: Kim Dumoleijn, Kristof Moonen, Daan Ruben Scheldeman, Angelo Lauwaerts, Dieter Ulrichts, Luc Joseph Jan Pinoy
  • Publication number: 20210017121
    Abstract: 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: Application
    Filed: March 12, 2019
    Publication date: January 21, 2021
    Applicant: Taminco BVBA
    Inventors: Kim Dumoleijn, Kristof Moonen, Daan Ruben Scheldeman, Angelo Lauwaerts, Dieter Ulrichts
  • Patent number: 10829442
    Abstract: 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: Grant
    Filed: August 3, 2017
    Date of Patent: November 10, 2020
    Assignee: Taminco BVBA
    Inventors: Frederik Van Waes, Kristof Moonen, Dieter Ulrichts
  • Publication number: 20200305428
    Abstract: 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: Application
    Filed: December 20, 2018
    Publication date: October 1, 2020
    Applicants: UNIVERSITEIT GENT, VIB VZW, TAMINCO BVBA
    Inventors: Willem Desmedt, Tina Kyndt, Bartel Vanholme
  • Patent number: 10544087
    Abstract: 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: Grant
    Filed: September 10, 2019
    Date of Patent: January 28, 2020
    Assignee: Taminco BVBA
    Inventors: Kristof Moonen, Kim Dumoleijn, Kristof Weyne, Jerome Leonard Stavinoha, Jr., Zhufang Liu
  • Publication number: 20200002268
    Abstract: 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: Application
    Filed: September 10, 2019
    Publication date: January 2, 2020
    Applicant: Taminco BVBA
    Inventors: Kristof Moonen, Kim Dumoleijn, Kristof Weyne, Jerome Leonard Stavinoha, JR., Zhufang Liu
  • Patent number: 10464879
    Abstract: 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: Grant
    Filed: November 7, 2016
    Date of Patent: November 5, 2019
    Assignee: Taminco BVBA
    Inventors: Kristof Moonen, Kim Dumoleijn, Kristof Weyne, Jerome Leonard Stavinoha, Jr., Zhufang Liu
  • Publication number: 20190169115
    Abstract: 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: Application
    Filed: August 3, 2017
    Publication date: June 6, 2019
    Applicant: Taminco BVBA
    Inventors: Frederik Van Waes, Kristof Moonen, Dieter Ulrichts
  • Patent number: 10252979
    Abstract: 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: Grant
    Filed: August 16, 2017
    Date of Patent: April 9, 2019
    Assignee: Taminco BVBA
    Inventors: Kristof Moonen, Bart Vandeputte, Daan Scheldeman, Kim Dumoleijn
  • Patent number: 10173961
    Abstract: 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: Grant
    Filed: November 4, 2015
    Date of Patent: January 8, 2019
    Assignee: Taminco BVBA
    Inventors: Kristof Moonen, Kim Dumoleijn, Laura Prati, Alberto Villa
  • Patent number: 10167248
    Abstract: 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: Grant
    Filed: August 26, 2014
    Date of Patent: January 1, 2019
    Assignee: Taminco BVBA
    Inventors: Kristof Moonen, Bart Vandeputte, Daan Scheldeman, Kim Dumoleijn
  • Publication number: 20180303091
    Abstract: 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: Application
    Filed: April 19, 2018
    Publication date: October 25, 2018
    Applicant: Taminco BVBA
    Inventors: Jim Van Durme, Michael Schmidt, Karen Mollet, Kristof Moonen, Peter Roose
  • Publication number: 20180303092
    Abstract: 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: Application
    Filed: April 19, 2018
    Publication date: October 25, 2018
    Applicant: Taminco BVBA
    Inventors: Karen Mollet, Michael Schmidt, Kristof Moonen, Peter Roose, Jim Van Durme