-
公开(公告)号：WO2023067500A1
公开(公告)日：2023-04-27
申请号：PCT/IB2022/060004
申请日：2022-10-18
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： ACHANATH, Radha , KUMAR, Arvind , AT, Kavya
IPC: C05C9/02 , B01J2/16 , C07C273/18
Abstract: A continuous method for making granules of methylene urea-isobutylene diurea (MU-IBDU) includes: injecting an MU-IBDU slurry including water and MU-IBDU particles into a fluid bed granulator, wherein the fluid bed granulator includes seed particles; injecting air into the fluid bed granulator to fluidize the seed particles in an air stream; spraying the MU-IBDU slurry over the fluidized seed particles to form granules of MU-IBDU; and removing the granules of MU-IBDU from the fluid bed granulator. Fertilizer compositions including the MU-IBDU granules are also described.
-
公开(公告)号：WO2023067071A1
公开(公告)日：2023-04-27
申请号：PCT/EP2022/079225
申请日：2022-10-20
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Abstract: Disclosed is an article for covering battery components in an automotive prime-mover battery pack, the article comprising a top cover having an outer major surface and an inner major surface that is shaped to conform to the battery components, wherein the top cover is prepared by extrusion of a composition comprising a polyolefin and glass fibers to obtain a sheet and subsequent thermoforming of the sheet and wherein the article is configured to form an outer char coating when exposed to flame.
-
公开(公告)号：WO2023041455A1
公开(公告)日：2023-03-23
申请号：PCT/EP2022/075203
申请日：2022-09-12
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： KHURRAM, Shehzada , UEHARA, Ernesto , SUBRAMANI, Chandrasekar , MAHALINGAM, Rathinam Jothi
IPC: C10G45/02 , C10G7/00 , B01D3/00 , C10G65/06 , C10G35/06 , C10G45/64 , C07C5/00 , C07C9/18 , C07C11/10 , C07C5/27 , C07C7/04
Abstract: A process for producing isopentane and isoamylene can comprise passing a feed stream comprising C5 hydrocarbons through a hydrodesulfurization assembly to produce a first stream; passing the first stream to a first separation assembly to produce a second stream and a first separated stream; passing the second stream to a deisopentanizer assembly to produce a second separated stream comprising isopentane, a third separated stream comprising C6+ hydrocarbons, and a raffinate stream comprising C5 hydrocarbons; and passing the raffinate stream to a reactor assembly to produce a reaction product stream comprising isoamylene. The present disclosure also provides for a system for producing isopentane and isoamylene.
-
4.发明申请
公开(公告)号：WO2023020745A1
公开(公告)日：2023-02-23
申请号：PCT/EP2022/069217
申请日：2022-07-11
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： BASHIR, Zahir , ALFAYEZ, Fayez Abdullah , GHAZZAWI, Yousof Mustafa
Abstract: The present invention relates to a process for the production of a shaped object, wherein the process comprises the steps in this order of: (a) providing a mould comprising a cavity formed to produce an object of a desired shape; (b) heating the mould to a temperature of ≥ 145°C; (c) supplying a quantity of an ultra-high molecular weight polyethylene (UHMWPE) material into the mould; (d) closing the mould with a punch counterpart having such shape as to fit together with the mould cavity to form the shape of the desired object; (e) applying a compaction pressure through the punch to the material that is present in the mould, whilst maintaining the mould temperature, for such a compaction time that the material fuses to form the desired shape; (f) releasing the compaction pressure and removing the shaped object from the mould at a temperature of ≥ 145°C; and (g) cooling the shaped object to a temperature of below the melting temperature of the UHMWPE material. This process allows to manufacture complex shaped objects from UHMWPE materials in an economical and fast way.
-
公开(公告)号：WO2023017081A1
公开(公告)日：2023-02-16
申请号：PCT/EP2022/072445
申请日：2022-08-10
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： FRIEDERICHS, Nicolaas Hendrika , GAUTHIER, William , HAZIN, Paulette
Abstract: The invention relates to a process for preparing polyalpha-olefins using a catalyst composition comprising a reaction product of an organometallic complex and a co-catalyst, wherein the comprising an organometallic complex is represented by the general formula: LMXn wherein: (i) 'L' is an organic ligand;(ii) 'M' is a transition metal having a valency of 'p', wherein the metal 'M' is selected from Ti, Zr, and Hf;(iii) 'X' is an anionic ligand to the metal 'M', and wherein 'X' is selected from the group consisting of halogens, alkyls, aralkyls, alkoxides, amides, and combinations thereof;(iv) 'n' is the number of 'X' groups and equals p-2.
-
Patent Agency Ranking
公开(公告)号：WO2023006475A1
公开(公告)日：2023-02-02
申请号：PCT/EP2022/070064
申请日：2022-07-18
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： SANKARAN, Subramanian , SCHROER, Joseph William , VELASCO PELAEZ, Raul , HUCKMAN, Michael Edward
Abstract: An electrically powered furnace may include a plurality of heating tubes configured to receive a feed and heat the feed. Each of the plurality of heating tubes may define a longitudinal axis extending between a first end of the heating tube and a second end of the heating tube and a longitudinal passage for the feed to pass through during heating of the feed. The electrically powered furnace may also include a plurality of electrical connections electrically connecting the plurality of heating tubes, and an electrical power source electrically connected to the plurality of electrical connections and configured to supply a voltage to the plurality of electrical connections. The voltage may be greater than or equal to 20 volts. The electrical connections may electrically connect the heating tubes in series, and the furnace may be configured such that processing of the feed occurs in parallel.
-
公开(公告)号：WO2022268664A1
公开(公告)日：2022-12-29
申请号：PCT/EP2022/066611
申请日：2022-06-17
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： SCHUCKER, Robert C , LOILAND, Jason , FARMER, Dustin , NARAYANASWAMY, Ravichander , STANISLAUS, Alexander , ISIMJAN, Tayirjan Taylor
Abstract: The present invention relates to a process for production of chemical feedstocks from waste plastics, the process comprising providing a process configuration comprising a fractionation tower (1), a furnace (2) and one or more coke drum(s) (3) configured so that a bottoms stream (A) from the fractionation tower is supplied to the furnace, the product stream from the furnace (C) is supplied to a coke drum, and an overhead stream (D) from the coke drum is supplied back to the fractionation tower; wherein further a waste plastics stream (B) is supplied to the furnace; and wherein a conversion of a hydrocarbon composition comprising the bottoms stream (A) and the waste plastics stream (B) in the presence of a catalyst is performed. Such process allows for the conversion of a wide variety of waste plastics into valuable chemical products. Furthermore, such process allows for the increase in production of naphtha-range hydrocarbon products that may be used for production of for example new thermoplastic polymer product via conversion in steam cracker facilities.
-
公开(公告)号：WO2022234523A1
公开(公告)日：2022-11-10
申请号：PCT/IB2022/054183
申请日：2022-05-05
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： AL-ANAZI FLAIYH, Farhan N. , NARAYAN, Karumanassery Chidambara Iyer , GHAZWANI QASEM, Ahmed A.
Abstract: The present disclosure relates to methods of forming a surfactant composition, the method comprising: combining a C12-14 aliphatic straight chain alcohol, and a C10 aliphatic branched chain alcohol in a single reaction vessel to provide an alcohol mixture. The C12-14 aliphatic straight chain alcohol and the C10 aliphatic branched chain alcohol may be combined in a ratio of from about 0.8: 1 to 1.4: 1. The alcohol mixture may be ethoxylated to provide a surfactant composition. As a measure of the detergent performance of the surfactant composition, a stained fabric subjected to a laundry wash trial with the surfactant composition may exhibit a reflectance at 460 nm that is within 5% of a reflectance observed at 460 nm on a stained fabric subjected to a laundry wash trial with a reference composition comprising a 1: 1 physical mixture of ethoxylated alcohols.
-
9.发明申请
公开(公告)号：WO2022207771A1
公开(公告)日：2022-10-06
申请号：PCT/EP2022/058521
申请日：2022-03-31
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： ZUIDEVELD, Martin, Alexander , STEENBAKKERS-MENTING, Henrica, Norberta, Alberta, Maria , KIM, Sang ,Yull , LAGOIDIS, Marios
IPC: C08F110/06 , C08F4/656
Abstract: The invention relates to a process for the production of a propylene homopolymer or a propylene-ethylene copolymer comprising the step of polymerizing propylene and optional ethylene comonomers in the presence of a catalyst to obtain the propylene homopolymer or the propylene-ethylene copolymer, wherein said catalyst is obtainable by a process comprising the steps of A) providing a Ziegler-Natta procatalyst comprising contacting a magnesium-containing support with i) a halogen-containing titanium compound, ii) ethylbenzoate as an activator, iii) and as internal donor an aminobenzoate compound B) contacting said Ziegler-Natta procatalyst obtained in step A) with a cocatalyst and a Selectivity Control Agent (SCA) in combination with an Activity Limiting Agent (ALA) to obtain said catalyst
-
公开(公告)号：WO2022175451A1
公开(公告)日：2022-08-25
申请号：PCT/EP2022/054075
申请日：2022-02-18
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： KRIST, Johan, Maria , THEUNISSEN, Mark, Leo, Hendrik
Abstract: The invention relates to a polymer composition comprising A) a high melt strength polypropylene in an amount ≥ 30 wt% and ≤ 90 wt% based on the polymer composition, B) an ethylene-based elastomer having a density ≥ 855 to ≤ 913 kg/m3, wherein the density is determined in accordance with ASTM D792 (2008), wherein the ethylene-based elastomer is present in the polymer composition in an amount ≥ 10wt% and ≤ 49wt% based on the polymer composition and C) a further polypropylene, wherein the further polypropylene is present in the polymer composition in an amount ≥ 0wt% and ≤ 60 wt% based on the polymer composition and wherein the sum of the weight of high melt strength polypropylene and the further polypropylene is ≥ 51wt% based on the sum of the weight of the high melt strength polypropylene, the further polypropylene and the ethylene-based elastomer.
-
-
-
-
-
-
-
-
-
Search Results
2405
records
(took 0.1 seconds)
