Patents Assigned to Huntsman Corporation
-
Patent number: 9781921Abstract: An emulsifiable concentrate (EC) formulation comprising a least one agrochemical active ingredient; at least one surfactant emulsifier; optionally, a stabilizer; and a primary solvent system, wherein the solvent system comprises a combination of benzyl acetate and a sufficient amount of at least one polar, substantially water-miscible co-solvent.Type: GrantFiled: February 25, 2013Date of Patent: October 10, 2017Assignee: HUNTSMAN CORPORATION AUSTRALIA Pty LimitedInventors: Rowan Brown, Marie Giansiracusa, Andrew F Kirby, Dilek Saylik
-
Patent number: 9578877Abstract: Embodiments of the present invention disclose an agricultural composition having an agrochemical active ingredient and at least one cocoalkylpolyamine alkoxylate agent.Type: GrantFiled: July 22, 2010Date of Patent: February 28, 2017Assignee: HUNTSMAN CORPORATION AUSTRALIA PTY LIMITEDInventors: Rodney Walter Parr, Dilek Saylik
-
Patent number: 9433206Abstract: A composition and method for dispersing an agriculturally active agent are disclosed. In an embodiment, a solid agrochemical formulation is disclosed. The solid agrochemical formulation comprises an agriculturally active agent, a fatty acid salt, and a chelating agent.Type: GrantFiled: December 27, 2005Date of Patent: September 6, 2016Assignee: HUNTSMAN CORPORATION AUSTRALIA PTY LIMITEDInventors: Andrew F. Kirby, Alice Lavranos
-
Patent number: 9382397Abstract: The invention relates to a primary amine component corresponding to formula I being (R1R2NR3)2NR4 wherein each of R1 and R2 are chosen from the group consisting of a methyl group, an ethyl group, an iso-propyl group and an n-propyl group; R3 being an alkoxyalkyl group chosen from the group consisting of —CH2CH2OCH2CH2—, —CH2CH2OCH2CH2CH2— and —CH2CH2CH2OCH2CH2CH2—; R4 is chosen from the group consisting of a hydrogen and —CH2CH2CH2NH2, and the use of said primary amine component corresponding to Formula I as a blowing catalyst of a catalyst system in a reaction of at least one polyisocyanate component and at least one isocyanate-reactive component, the catalyst system further comprising at least one gelling catalyst different from said component of formula I.Type: GrantFiled: November 22, 2011Date of Patent: July 5, 2016Assignees: Huntsman Corporation Hungary Zrt, Huntsman International LLCInventors: Zsolt Gaspar, Heiko Heinrich Humbert, Gabor Felber, Attila Gaspar, Robert Allison Grigsby, Jr., Imre Kordas, Petra Emma Vanderstraeten
-
Patent number: 9265249Abstract: Embodiments of the present invention disclose a composition of an electrolyte solution comprising a water-soluble active ingredient; a water-insoluble solid active ingredient; and a dispersant that consists of a polyaminoamide resin, a polyoxyalkylene derivative thereof, a polyglycerol derivative thereof, a polycarbamate derivative thereof and a combination thereof.Type: GrantFiled: May 7, 2010Date of Patent: February 23, 2016Assignee: HUNTSMAN CORPORATION AUSTRALIA PTY LIMITEDInventors: Dilek Saylik, Rodney Walter Parr, Bassam Tannir, Karen Van der Sande
-
Patent number: 8999188Abstract: The present disclosure provides a froth flotation composition including a cycloaliphatic alcohol and a reaction product of the cycloaliphatic alcohol and propylene oxide. The froth flotation composition is especially suited for use in ore and coal flotation processes.Type: GrantFiled: September 26, 2011Date of Patent: April 7, 2015Assignee: Huntsman Corporation Australia Pty LimitedInventors: Salvatore Lazzaro, Andrew Smethurst, Rodney Walter Parr, Lubos Sadek, Jason Sukbeom Hong
-
Patent number: 8822729Abstract: A method for providing a secondary or tertiary amine with formula (R1R2NR3)2NR4 is provided, wherein each of R1 and R2 are chosen from the group consisting of a methyl group, an ethyl group, an iso-propyl group and an n-propyl group; R3 being an alkoxyalkyl group chosen from the group consisting of —CH2CH2OCH2CH2—, —CH2CH2OCH2CH2— and —CH2CH2CH2OCH2CH2CH2—; R4 is chosen from the group consisting of a hydrogen, a methyl group, an ethyl group, an iso-propyl group, an n-propyl group and a group with formula R1R2NR3. The method comprises the steps: (?) reacting R1R2NR3(OH) with ammonia, thereby providing a mixture comprising (R1R2NR3)2NR4; (?) separating (R1R2NR3)2NR4 from said mixture.Type: GrantFiled: December 12, 2013Date of Patent: September 2, 2014Assignees: Huntsman International LLC, Huntsman Corporation Hungary ZrtInventors: Zsolt Gaspar, Heiko H. Humbert, Gabor Felber, Attila Gaspar, Robert A Grigsby, Jr., Imre Kordas, Petra Emma Vanderstraeten
-
Publication number: 20140206542Abstract: An agricultural oil-based suspension formulation comprising an active ingredient suspended in finely divided form in an oil; and at least one surfactant selected from a polyalkylene glycol-fatty acid condensate or a polyalkylene glycolether fatty acid condensate formed from a reaction between a compound having Structure (1) and a compound having Structure (2): wherein R1=H or a C1-C30 alkyl radical; A and B are ethylene or propylene groups in succession or random; n=0 or >1; and m=0 or >1, and wherein n+m>34; R2=C8-C30 alkyl or alkylene radical (branched or linear); and x=>1.Type: ApplicationFiled: June 8, 2012Publication date: July 24, 2014Applicant: Huntsman Corporation Australia Pty LimitedInventors: Keith Moody, Dilek Saylik, Rowan Brown
-
Publication number: 20140155655Abstract: A method for providing a secondary or tertiary amine with formula (R1R2NR3)2NR4 is provided, wherein each of R1 and R2 are chosen from the group consisting of a methyl group, an ethyl group, an iso-propyl group and an n-propyl group; R3 being an alkoxyalkyl group chosen from the group consisting of —CH2CH2OCH2CH2-, —CH2CH2OCH2CH2- and —CH2CH2CH2OCH2CH2CH2-; R4 is chosen from the group consisting of a hydrogen, a methyl group, an ethyl group, an iso-propyl group, an n-propyl group and a group with formula R1R2NR3. The method comprises the steps: (?) reacting R1R2NR3(OH) with ammonia, thereby providing a mixture comprising (R1R2NR3)2NR4; (?) separating (R1R2NR3)2NR4 from said mixture.Type: ApplicationFiled: December 12, 2013Publication date: June 5, 2014Applicants: Huntsman Corporation Hungary ZRt, Huntsman International LLCInventors: Zsolt Gaspar, Heiko H. Humbert, Gabor Felber, Attila Gaspar, Robert A Grigsby, JR., Imre Kordas, Petra Emma Vanderstraeten
-
Patent number: 8664445Abstract: A method for providing a secondary or tertiary amine with formula (R1R2NR3)2NR4 is provided, wherein each of R1 and R2 are chosen from the group consisting of a methyl group, an ethyl group, an iso-propyl group and an n-propyl group; R3 being an alkoxyalkyl group chosen from the group consisting of —CH2CH2OCH2CH2-, —CH2CH2OCH2CH2CH2- and —CH2CH2CH2OCH2CH2CH2-; R4 is chosen from the group consisting of a hydrogen, a methyl group, an ethyl group, an iso-propyl group, an n-propyl group and a group with formula R1R2NR3. The method comprises the steps: (?)reacting R1R2NR3(OH) with ammonia, thereby providing a mixture comprising (R1R2NR3)2NR4; (?) separating (R1R2NR3)2NR4 from said mixture.Type: GrantFiled: May 6, 2010Date of Patent: March 4, 2014Assignees: Huntsman International LLC, Huntsman Corporation Hungary ZRTInventors: Zsolt Gaspar, Heiko H. Humbert, Gabor Felber, Attila Gaspar, Robert A. Grigsby, Jr., Imre Kordas, Petra Emma Vanderstraeten
-
Patent number: 8658831Abstract: According to the present invention, a method for separating a primary amine being an N,N-dialkylbisaminoalkylether, from mixtures comprising said primary amine and at least one of a secondary amine being an N,N,N?-trialkylbisaminoalkylether and a tertiary amine being an N,N,N?,N?-tetraalkylbisaminoalkylether, comprising the steps: (?) joining said mixture and at least one of a ketone and an aldehyde for reacting said primary amine with said at least one of a ketone and an aldehyde, thereby providing a primary amine based imine by a Schiff base reaction; (?) separating the primary amine based imine from said at least one of the secondary or tertiary amine; and (?) recovering the primary amine from its primary amine based imine by hydrolysis of the primary amine based imine.Type: GrantFiled: May 6, 2010Date of Patent: February 25, 2014Assignees: Huntsman International LLC, Huntsman Corporation Hungary ZRTInventors: Humbert Heiko Heinrich, Gaspar Zsolt, Felber Gabor, Gaspar Attila, Grigsby Robert Alison, Jr., Kordas Imre, Vanderstraeten Petra Emma
-
Publication number: 20130270475Abstract: The present disclosure provides a froth flotation composition including a cycloaliphatic alcohol and a reaction product of the cycloaliphatic alcohol and propylene oxide. The froth flotation composition is especially suited for use in ore and coal flotation processes.Type: ApplicationFiled: September 26, 2011Publication date: October 17, 2013Applicant: HUNTSMAN CORPORATION AUSTRALIA PTY LIMITEDInventors: Salvatore Lazzaro, Andrew Smethurst, Rodney Walter Parr, Lubos Sadek, Jason Sukbeom Hong
-
Publication number: 20130261199Abstract: The invention relates to a primary amine component corresponding to formula I being (R1R2NR3)2NR4 wherein each of R1 and R2 are chosen from the group consisting of a methyl group, an ethyl group, an iso-propyl group and an n-propyl group; R3 being an alkoxyalkyl group chosen from the group consisting of —CH2CH2OCH2CH2—, —CH2CH2OCH2CH2CH2— and —CH2CH2CH2OCH2CH2CH2—; R4 is chosen from the group consisting of a hydrogen and —CH2CH2CH2NH2, and the use of said primary amine component corresponding to Formula I as a blowing catalyst of a catalyst system in a reaction of at least one polyisocyanate component and at least one isocyanate-reactive component, the catalyst system further comprising at least one gelling catalyst different from said component of formula I.Type: ApplicationFiled: November 22, 2011Publication date: October 3, 2013Applicant: Huntsman Corporation Hungary ZRtInventors: Zsolt Gaspar, Heiko Heinrich Humbert, Gabor Felber, Attila Gaspar, Robert Allison Grigsby, JR., Imre Kordas, Petra Emma Vanderstraeten
-
Publication number: 20120269707Abstract: The present disclosure provides a scrubbing composition containing an aqueous solution of 2-(3-aminopropoxy)ethan-1-ol. The scrubbing composition is especially suited for use in removing acid gases, such as carbon dioxide and hydrogen sulfide, from gas streams.Type: ApplicationFiled: October 18, 2011Publication date: October 25, 2012Applicants: Huntsman Corporation Hungary ZRt, Huntsman Petrochemical LLCInventors: Howard P. Klein, Robert A. Grigsby, JR., Jingjun Zhou, Patrick Holub, Attila Gaspar, Zsolt Gaspar
-
Patent number: 8293202Abstract: This idea relates to the use of polyalkylene glycols and non-salt polyether amines to improve the effectiveness of silica removal by coagulation and agglomeration of colloidal silica particles in aqueous mineral process streams.Type: GrantFiled: October 3, 2008Date of Patent: October 23, 2012Assignee: Huntsman Corporation Australia Pty LimitedInventor: Salvatore Lazzaro
-
Patent number: 8232223Abstract: The present invention relates to a method for recovering N,N,N?-trimethylbisaminoethylether from a mixture with its amide and a method for separating N,N,N?-trimethylbisaminoethylether from mixtures comprising tertiary amines or tertiary aminoalkylether as well as a composition comprising a mixture of N,N,N?-trimethylbisaminoethylether and a transamidation agent.Type: GrantFiled: May 1, 2008Date of Patent: July 31, 2012Assignees: Huntsman International LLC, Huntsman Corporation Hungary ZRTInventors: Imre Kordas, Heiko H. Humbert, Gabor Felber, Attila Gaspar, Robert A. Grigsby, Jr., Petra E. Vanderstraeten
-
Publication number: 20120184778Abstract: In another exemplary embodiment, an amine functional curing agent has an Amine Hydrogen Functionality (AHF) of at least 7 and an Amine-Hydrogen Equivalent Weight (AHEW) of at least about 50.Type: ApplicationFiled: March 26, 2012Publication date: July 19, 2012Applicant: HUNTSMAN CORPORATIONInventors: Bruce L. Burton, Terry L. Renken
-
Publication number: 20120135865Abstract: A pesticide composition exhibiting streaming birefringence and methods for making the pesticide composition are disclosed. In one embodiment, the pesticide composition comprises an active ingredient and a surfactant adjuvant.Type: ApplicationFiled: February 2, 2012Publication date: May 31, 2012Applicant: HUNTSMAN CORPORATIONInventors: Curtis M. Elsik, Joe C. Arzola, Howard M. Stridde, Alan J. Stern
-
Publication number: 20120108432Abstract: Embodiments of the present invention disclose an agricultural composition having an agrochemical active ingredient and at least one cocoalkylpolyamine alkoxylate agent.Type: ApplicationFiled: July 22, 2010Publication date: May 3, 2012Applicant: Huntsman Corporation Australia Pty LimitedInventors: Rodney Walter Parr, Dilek Saylik
-
Publication number: 20120071622Abstract: A method for providing a secondary or tertiary amine with formula (R1R2NR3)2NR4 is provided, wherein each of R1 and R2 are chosen from the group consisting of a methyl group, an ethyl group, an iso-propyl group and an n-propyl group; R3 being an alkoxyalkyl group chosen from the group consisting of —CH2CH2OCH2CH2-, —CH2CH2OCH2CH2CH2- and —CH2CH2CH2OCH2CH2CH2-; R4 is chosen from the group consisting of a hydrogen, a methyl group, an ethyl group, an iso-propyl group, an n-propyl group and a group with formula R1R2NR3.Type: ApplicationFiled: May 6, 2010Publication date: March 22, 2012Applicants: Huntsman Corporation Hungary ZRt, Huntsman International LLCInventors: Zsolt Gaspar, Heiko H. Humbert, Gabor Felber, Attila Gaspar, Robert A. Grigsby, JR., Imre Kordas, Petra Emma Vanderstraeten