Patents Assigned to SABIC Global Technologies B.V.
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Patent number: 11541375Abstract: The invention relates to a composition containing a catalyst suitable for producing ethylene and other C2+ hydrocarbons at high selectivity while improving both methane conversion and product yield. Particularly, the catalyst contains mixed metal oxides having at least one alkali earth metal and at least one rare earth metal along with an alkali metal promoter in the form of an alkali metal or in the form of an alkali metal tungstate. The invention further provides a method for preparing such a composition, using a calcination process to calcine the alkali metal promoters together with mixed metal oxides. Additionally, the invention further describes a process for producing C2+ hydrocarbons, using such a composition.Type: GrantFiled: July 27, 2020Date of Patent: January 3, 2023Assignee: Sabic Global Technologies, B.V.Inventors: Wugeng Liang, David West, Hector Perez, Vidya Sagar Reddy Sarsani, Luanyi Elizabeth Li
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Patent number: 11535732Abstract: A polyethylene composition having increased environmental stress crack resistance (ESCR) is comprised of a polymer blend of a high density polyethylene (HDPE) and a polycarbonate-siloxane copolymer. The polycarbonate-siloxane copolymer is present in the polymer blend in an amount of from 0.5 wt. % to 15 wt. % by total weight of the polymer blend. In a method of forming a polyethylene composition having increased ESCR, a HDPE is modified by combining the HDPE with a polycarbonate-siloxane copolymer in a polymer blend, the polycarbonate-siloxane copolymer being present in an amount of from 0.5 wt. % to 15 wt. % by total weight of the polymer blend. The polymer blend can be formed into an article of manufacture, such as a bottle cap.Type: GrantFiled: May 10, 2019Date of Patent: December 27, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Anantharaman Dhanabalan, Sadasivam Gopalakrishnan
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Patent number: 11535815Abstract: A composition for removing a cosmetic material from a substrate includes glycerin ethoxylate and linear alkyl benzene sulfonate (LABS). An application of the composition to a stain including a deposit of a cosmetic material at a white polyester-cotton blend fabric to provide a stained polyester-cotton blend fabric exhibits an increased stain removal measured as reflectance observed at 460 nm by at least about 35% compared to a reflectance observed at the stained polyester-cotton blend fabric prior to the application. A treatment including the composition applied to the stained polyester-cotton blend fabric provides a reflectance at the stained polyester-cotton blend fabric that is greater than a reflectance observed at a white polyester-cotton blend fabric stained with a deposit of a cosmetic material and that has been treated with either the glycerin ethoxylate alone or that has been treated with the linear alkyl benzene sulfonate alone.Type: GrantFiled: October 30, 2017Date of Patent: December 27, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Karumanassery Chidambara Iyer Narayan, Flaiyh Farhan N. Al-Anazi, Mohammed S. Bakalla, Qasem Ahmed A. Ghazwani
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Publication number: 20220402832Abstract: A urea calcium sulfate (UCS) fertilizer granule and methods for making and using the same are disclosed. The granule can include a urea-calcium sulfate (UCS) adduct. The method of making can include producing a partially dried material comprising UCS adduct and forming the UCS fertilizer granules by either one or both of feeding the partially dried material into a separate vessel for granulation or granulating after storage of the partially dried material.Type: ApplicationFiled: August 27, 2020Publication date: December 22, 2022Applicant: SABIC Global Technologies B.V.Inventors: Andrew George KELLS, Nilkamal BAG, Saleh Nafe AL-SHAMMARI
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Patent number: 11529602Abstract: In an embodiment, a reactor for carrying out a melt transesterification reaction at a reactor temperature of 160 to 300° C. and a reactor pressure of 5 to 200 mbar, comprises a cylindrical tank comprising a top, a side, and a bottom, wherein the bottom is convex, extending away from the top; a stirring shaft disposed within the cylindrical tank along an axis thereof so that it is rotatable from outside of the cylindrical tank; a stirring blade extending from the stirring shaft in the cylindrical tank; a reactant solution inlet located on the bottom; and a reaction solution outlet located on the bottom. The reactor can be used for the polymerization of a polycarbonate oligomer.Type: GrantFiled: June 29, 2018Date of Patent: December 20, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Ignacio Vic Fernandez, Fernan Mateos Salvador, Surya Prakasa Rao Daliparthi
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Patent number: 11530464Abstract: Disclosed herein are methods and compositions for producing composite pellets comprising a core comprising: iron ore and a carbonaceous reducing agent; and a shell comprising: iron ore; and having a core and shell transition in a manner such that no visible boundary exists between the core and the shell in a cross-section of the pellet. The methods can be used to produce composite pellets with improved productivity and quality, and the resulting composite pellets can be used to produce direct reduced iron (DRI).Type: GrantFiled: April 18, 2016Date of Patent: December 20, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Mohamed Bahgat Saddik, Hesham Ahmed Hanafy
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Patent number: 11524432Abstract: In an embodiment, a method for the manufacture of an injection molded article in an injection mold comprises at least one flow length of at least 50 cm, the flow length being defined as the shortest distance between a point of injection in the mold and an inner mold wall, the method comprising injection molding a polycarbonate composition comprising an aromatic polycarbonate, from 0.01 wt. % to 0.30 wt. % based on the weight of the polycarbonate composition of an epoxy additive having at least two epoxy groups per molecule, and from 0.01 wt. % to 0.30 wt. % based on the weight of the polycarbonate composition of a phenolic diphosphite derived from pentaerythritol.Type: GrantFiled: May 9, 2018Date of Patent: December 13, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Joshua Arie Van Den Bogerd, Cornelis Jan Maria Rijken
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Patent number: 11524644Abstract: The invention relates to a front end panel assembly (100) for an electric vehicle (300), the assembly comprising: -an at least partially optically transparent laminate sheet (108) having side edges, comprising an optically transparent thermoplastic substrate and at least one protective layer; -a spacing structure (112) comprising a base (110) and a peripheral upstanding wall (120) extending from the base, wherein the upstanding wall connects to the laminate at or near at least part of the side edges of the laminate, such that a space (122) is formed and enclosed between the laminate sheet and the spacing structure, and wherein the at least one protective layer of the laminate faces away from the spacing structure.Type: GrantFiled: October 16, 2018Date of Patent: December 13, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventor: Geert Jan Schellekens
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Publication number: 20220388927Abstract: A coated fertilizer comprises a fertilizer granule; and a coating disposed on a surface of the fertilizer granule, wherein the coating comprises a poly(lactic acid); a second polymer comprising a poly(butylene succinate), a cellulose triacetate, or a combination comprising at least one of the foregoing; and a sealant. Methods of making the coated fertilizer are also disclosed.Type: ApplicationFiled: July 29, 2022Publication date: December 8, 2022Applicant: SABIC Global Technologies B.V.Inventors: Ganesh KANNAN, Labeeb Chaudhary AHMED, Belinda DUCKWORTH, Philip Wesley BELL, Shankar Kollengodu SUBRAMANIAN
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Patent number: 11518951Abstract: A method of producing a fuel additive includes passing a feed stream comprising C4 hydrocarbons through a hydrogenation unit producing a hydrogenated stream; passing the hydrogenated stream through a distillation unit producing a first stream and a second stream; producing an isobutylene stream by passing the first stream through a molecular sieve unit; passing the isobutylene stream to a hydration unit as a feedstock for the fuel additive; and forming the fuel additive in the hydration unit.Type: GrantFiled: March 18, 2019Date of Patent: December 6, 2022Assignees: SABIC GLOBAL TECHNOLOGIES B.V., SAUDI ARABIAN OIL COMPANYInventors: Guillermo Leal, Naif Mohammed Al-Naddah Al-Otaibi, Kareemuddin Mahaboob Shaik, Mohammed Bismillah Ansari, Vijay Dinkar Bodas
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Patent number: 11511265Abstract: Catalyst compositions and processes for the oligomerization of ethylene to 1-octene are described. The catalyst composition includes a triamino bisphospino (NPNPN) ligand system with specific phosphorous and nitrogen ligands. The terminal nitrogen atoms include linear alkyl hydrocarbons that differ in the number of carbon atoms by 3.Type: GrantFiled: November 11, 2019Date of Patent: November 29, 2022Assignee: SABIC Global Technologies B.V.Inventors: Abdulaziz Al-Nezari, Ilia Korobkov, Khalid Albahily
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Patent number: 11505696Abstract: In various aspects, the disclosure relates to polycarbonate compositions exhibiting improved impact strength, both multi axial and notched Izod, as well as thin-walled flame resistance while free or substantially free of bromine or chlorine flame retardant additives. The polycarbonate compositions may comprise non-bonding glass fiber, butyl tosylate, and/or a phosphorous based stabilizer.Type: GrantFiled: April 25, 2018Date of Patent: November 22, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Snezana Grcev, Joshua Arie Van Den Bogerd
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Patent number: 11505516Abstract: Systems and methods for producing propylene using an MTBE synthesis raffinate are disclosed. An MTBE synthesis raffinate stream first passes through a molecular sieve to separate n-butane and isobutane from the rest of C4 hydrocarbons of the MTBE synthesis raffinate. The 1-butene in the rest of C4 hydrocarbons of the MTBE synthesis raffinate is then isomerized to form 2-butene. Therefore, the concentration of 2-butene in the subsequent propylene production process increases due to the separation of n-butane and isobutane and the isomerization of 1-butene, resulting in an improved reaction rate and reaction efficiency for propylene production.Type: GrantFiled: July 17, 2018Date of Patent: November 22, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Guillermo Leal, Mohammed Bismillah Ansari
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Patent number: 11498888Abstract: Catalysts for producing a branched aliphatic alkene are described. The catalyst can include a catalytic alkali metal or alkali metal composite on a mixed metal oxide support that includes a Column 1 metal and at least one of a Column 3 metal, a Column 4 metal or a lanthanide. The catalyst can have less than 50 wt. % of a metal carbonate. Methods of producing branched aliphatic alkenes by contacting the catalyst of the present invention with an aliphatic alpha olefin are also described.Type: GrantFiled: July 11, 2019Date of Patent: November 15, 2022Assignee: SABIC Global Technologies B.V.Inventors: Gregory Biausque, Dirk Beetstra, Abdulaziz Abdullah Ahmed, Faisal Fahd Alahmadi, Justin R. Johnson, Edrisse Chermak, Raeid Sadeq, Sari O. Alsayegh, Aspi Kersasp Kolah
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Patent number: 11498515Abstract: The invention relates to a front end panel assembly for an electric vehicle, the assembly comprising a front cover having side edges, the front cover extending in a bended shape such that a first angle ? is enclosed between a first portion and a second portion of the front cover; and a carrier structure comprising a base and a peripheral wall extending from the base, wherein the carrier structure comprises a first part and a second part that enclose a second angle ?; wherein the upstanding wall connects to the front cover at or near at least part of the side edges of the front cover, such that a space is formed and enclosed between the front cover and the carrier structure, wherein the first portion of the front cover covers the first part of the carrier structure, and the second portion of the front cover covers the second part of the carrier structure. The invention also relates to a vehicle provided with such a front end panel assembly.Type: GrantFiled: January 28, 2019Date of Patent: November 15, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventor: Geert Jan Schellekens
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Publication number: 20220356405Abstract: Methods for catalytic cracking hydrocarbon mixture have been disclosed. A hydrocarbon mixture having an initial boiling temperature of 30° C. to 70° C. is catalytically cracked in the presence of a catalyst to produce one or more olefins and/or one or more aromatics. The catalytic cracking is conducted such that the amount of coke formed on the catalyst is at least 5 wt. % (based on total weight of spent catalyst). The catalyst from the catalytic cracking step is then regenerated to produce regenerated catalyst.Type: ApplicationFiled: June 30, 2020Publication date: November 10, 2022Applicant: SABIC Global Technologies B.V.Inventors: Talal Khaled AL-SHAMMARI, Ernesto UEHARA
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Patent number: 11492300Abstract: Methods, systems, and apparatuses for coating a material by contacting the material with a coating material and a solvent are disclosed herein. The coated material can be obtained by evaporating the solvent: by heating the coated material directly or indirectly with electromagnetic radiation; by heating with heat generated from a heat source that heats an internal container for the material to be coated and/or coated material; and/or in an interior volume of a coating container having a side wall, by heating a portion of the side wall of the coating container and/or internal container with a heat source that is positioned outside of the interior volume of the coating container.Type: GrantFiled: December 19, 2017Date of Patent: November 8, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Farooq Uraizee, Danil Tirtowidjojo, Jayachandran Chandrasekaran, Ramesh Rameswaran
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Patent number: 11485846Abstract: Disclosed is a process for preparation of a propylene-based polymer composition involving the steps of: (a) mixing a propylene-based polymer and a peroxydicarbonate in a mixing device, wherein the mixing takes place at a temperature of ?30° C., wherein the peroxydicarbonate is introduced into the mixing process in a dry form; (b) keeping the mixed composition at a temperature of ?30° C.; (c) feeding the mixed composition into a melt extruder; (d) homogenizing the mixed composition at a temperature where the propylene-based polymer is in solid state during an average residence time of ?6.0 and ?30.0 seconds; (e) further homogenizing the mixed composition at a temperature at which the propylene-based polymer is in the molten state; and (f) extruding the homogenized material from a die outlet of the melt extruder followed by cooling and solidification; wherein the steps (a) through (f) are conducted in that order.Type: GrantFiled: November 28, 2016Date of Patent: November 1, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Peter Degenhart, Ana Luisa Vaz, Martin Antonius van Es, Mark Berix
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Patent number: 11479663Abstract: The invention relates to a composition comprising: (A) a propylene-based polymer which is a propylene homopolymer or a propylene copolymer consisting of at least 90 wt % of propylene monomer units and at most 10 wt % of ethylene monomer units and/or an ?-olefin monomer units having 4 to 10 carbon atoms, (B) a terpolymer of propylene, an ?-olefin having 4 to 10 carbon atoms and ethylene and (C) a copolymer of ethylene and an ?-olefin having 4 to 10 carbon atoms, wherein the copolymer (C) has a density of at least 0.880 g/cm3, wherein the amount of the propylene-based polymer (A) is at least 60 wt % with respect to the total composition.Type: GrantFiled: July 30, 2018Date of Patent: October 25, 2022Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Jing Guo, Xiqiang Liu, Chaodong Jiang, Shengying Qian, Chunfa Li
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Publication number: 20220332932Abstract: Polyolefin based vitrimers having at least one disulfmyl linking unit are described. Uses and methods of making the vitrimers are also described.Type: ApplicationFiled: August 18, 2020Publication date: October 20, 2022Applicant: SABIC Global Technologies B.V.Inventors: Hendrik VERHOOGT, Jérôme VACHON, Jonathan TELLERS