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公开(公告)号：US20170021594A1
公开(公告)日：2017-01-26
申请号：US15302497
申请日：2015-04-08
CPC classification number: B32B9/045 , A01F25/13 , A01F2015/0745 , B32B9/02 , B32B27/08 , B32B27/32 , B32B2307/7244 , B32B2307/7246 , B32B2410/00 , C08J5/18 , C08J2323/04 , C08J2367/02 , C08J2403/02 , C08J2423/04 , C08L3/02 , C08L23/06 , C08L67/02 , C08L2201/14 , C08L2203/16 , C08L2205/035 , C08L2205/08 , C08L2207/066 , C08L23/00 , C08L31/04 , C08L67/04
Abstract: The present invention relates to a silage film comprising or consisting of a biaxially stretched article obtained by stretching a thermoplastic composition in a machine direction and a transverse direction at elevated temperature, said thermoplastic composition comprising a polyolefin phase containing at least one polyolefin, a starch phase containing thermoplastic starch, and at least one compatibiliser, wherein the article has a layered morphology with alternating layers of starch phase and polyolefin phase, said layers of starch phase and polyolefin phase extending in machine direction and transverse direction.
Abstract translation: 本发明涉及一种青贮饲料薄膜，其包括由双轴拉伸制品，其通过在高温下在机器方向和横向上拉伸热塑性组合物而获得，所述热塑性组合物包含含有至少一种聚烯烃的聚烯烃相，淀粉相 含有热塑性淀粉和至少一种增容剂，其中所述制品具有层状形态，具有交替的淀粉相和聚烯烃相层，所述淀粉相和聚烯烃相层在纵向和横向上延伸。
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公开(公告)号：US12083732B2
公开(公告)日：2024-09-10
申请号：US17764788
申请日：2020-10-02
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Ajay Kumar Taraiya , Maria Soliman , Peter Degenhart
CPC classification number: B29C55/26 , B29C55/005 , B29K2023/08 , B29K2023/12 , B29K2023/16 , F16L9/12
Abstract: The invention relates to a biaxially oriented pipe made of a polymer composition comprising a propylene-based polymer, wherein the propylene-based polymer comprises A) a heterophasic propylene copolymer, wherein the heterophasic propylene copolymer consists of (a1) a propylene-based matrix, wherein the propylene-based matrix consists of a propylene homopolymer and/or a propylene copolymer consisting of at least 70 wt % of propylene monomer units and at most 30 wt % of ethylene and/or α-olefin monomer units, based on the total weight of the propylene-based matrix and (a2) a dispersed ethylene-α-olefin copolymer, wherein the sum of the total amount of propylene-based matrix and total amount of the dispersed ethylene-α-olefin copolymer in the heterophasic propylene copolymer is 100 wt %, wherein the amount of (a2) with respect to the propylene-based polymer is 2.0 to 30.0 wt %.
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公开(公告)号：US11898025B2
公开(公告)日：2024-02-13
申请号：US17291037
申请日：2019-11-04
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Anantharaman Dhanabalan , Shaneesh Vadake Kulangara , Maria Soliman , Radha Kamalakaran , Anshita Sudarshan , Sadasivam Gopalakrishnan , Anirban Ganguly
IPC: C08L23/06 , C08G77/448 , C08L83/10
CPC classification number: C08L23/06 , C08G77/448 , C08L83/10 , C08L2207/062
Abstract: A polyethylene composition having increased environmental stress crack resistance comprises a polymer blend of a multimodal high density polyethylene (HDPE) and an additive of at least one of a polycarbonate-siloxane copolymer, a polyethylene glycol (PEG) having an average molecular weight (Mw) of at least 2000, and a random block copolymer comprising two different saturated alkane blocks between two aromatic hydrocarbon blocks. The additive is present in the polymer blend in an amount of from 1 wt. % or less by weight of the polymer blend.
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公开(公告)号：US20220349499A1
公开(公告)日：2022-11-03
申请号：US17762409
申请日：2020-09-23
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Ajay Kumar Taraiya , Maria Soliman , Peter Degenhart , Mark Johannes Boerakker , Henrica Norberta Alberta Maria Steenbakkers-Menting
Abstract: The invention relates to a biaxially oriented pipe made of a polymer composition comprising a propylene-based polymer, wherein the propylene-based polymer comprises a random copolymer of propylene and a comonomer which is ethylene and/or an a-olefin having 4 to 10 carbon atoms, wherein the propylene-based polymer has a comonomer content of 0.5 to 3.8 wt % based on the propylene-based polymer.
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公开(公告)号：US20210299938A1
公开(公告)日：2021-09-30
申请号：US16478382
申请日：2018-01-22
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Ajay Kumar Taraiya , Maria Soliman
Abstract: The invention relates to a process for producing a biaxially oriented pipe by a) forming a polyethylene composition into a tube, wherein the polyethylene composition comprises high density polyethylene (HDPE) and a second polyethylene selected from linear low density polyethylene (LLDPE), low density polyethylene (LDPE) and a combination of LLDPE and LDPE and b) stretching the tube of step a) in the axial direction and peripheral direction to obtain the biaxially oriented pipe.
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Patent Agency Ranking
公开(公告)号：US20200224017A1
公开(公告)日：2020-07-16
申请号：US16641694
申请日：2018-08-30
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Ting Huang , Yang Fu , Wesley Li , Maria Soliman , Yang Yang
Abstract: 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 α-olefin monomer units having 4 to 10 carbon atoms and (B) a copolymer of ethylene and α-olefin comonomer having 4 to 10 carbon atoms, wherein the elastomer has a density of 0.850 to 0.910 g/cm3 and a melt flow rate of 15 to 50 dg/min measured in accordance with IS01 133 using a 2.16 kg weight and at a temperature of 190° C., wherein the amount of (A) the propylene-based polymer is 60 to 99 wt % and the amount of (B) the copolymer is 1 to 40 wt %, with respect to the total composition.
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公开(公告)号：US20170327677A1
公开(公告)日：2017-11-16
申请号：US15533534
申请日：2015-11-17
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Peter Neuteboom , Maria Soliman
CPC classification number: C08L23/06 , C08K2003/328 , C08L23/16 , C08L51/06 , C09D123/06
Abstract: The present invention relates to a polymer composition for use in thermal spray coating application comprising an α-olefin homopolymer or copolymer, a functionalized α-olefin homopolymer or copolymer, a polyolefinic elastomer and an anti-corrosion additive. Such polymer compositions have a good long-term corrosion resistance, good coating to substrate adhesion, good long-term adhesion and good long-term weather resistance.
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公开(公告)号：US20240067781A1
公开(公告)日：2024-02-29
申请号：US18268006
申请日：2021-12-10
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Petya Dochkova Yaneva , Robert Walter Venderbosch , Roland van Giesen , Maria Soliman , Henrica Norberta Alberta Maria Steenbakkers-Menting , Amol Prabhakar Avhad , Carlos Pereira Cadena
CPC classification number: C08J3/201 , B29B9/14 , B29C48/022 , C08J5/18 , C08K9/08 , C08L23/12 , H01M50/162 , B29B9/06
Abstract: A composition is made by melt-mixing pellets and a further propylene-based polymer, wherein the pellets are pellets of a glass fiber-reinforced thermoplastic polymer composition having a sheathed continuous multifilament strand including a core that extends in the longitudinal direction and a polymer sheath which intimately surrounds said core, wherein the core includes at least one continuous glass multifilament strand, the polymer sheath has a thermoplastic polymer composition containing a polyolefin and having a melt flow index as measured according to ISO 1133-1:2011 (2.16 kg/230° C.) of at least 1.0 dg/min and less than 47 dg/min, wherein the length of the glass filaments in the pellets is substantially the same as the pellet length, and is 10 to 55 mm, wherein the further polyolefin has a melt flow index as measured according to ISO 1133-1:2011 (2.16 kg/230° C.) of less than 20 dg/min.
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公开(公告)号：US20240054575A1
公开(公告)日：2024-02-15
申请号：US18268874
申请日：2021-12-20
Applicant: SABIC Global Technologies B.V.
Inventor： Maria Soliman , Teena Bonizzi , Johan Pastwa , Mahari Tjahjadi
CPC classification number: G06Q50/04 , G06Q50/26 , C08L23/06 , C08L2207/066 , C08L2207/20
Abstract: The present invention relates to a method for optimisation of the sustainability footprint of a polymer formulation, wherein the method involves: a. identifying one or more material specifications which are to be present in the polymer formulation; b. identifying one of more sustainability criteria to be optimised in the polymer formulation; c. providing a repository of materials that may be selected for use in the polymer formulation; d. providing a computer-implemented algorithm for calculating the contribution of each of the materials selected from the repository to achieving the desired material specifications of the polymer formulation; e. providing a computer-implemented algorithm for calculating the contribution of each of the materials selected from the repository to optimising the desired sustainability criteria of the polymer formulation; and f. calculating the composition of the polymer formulation wherein the polymer formulation demonstrates the optimal values for the sustainability criteria whilst meeting the material specifications.
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20.发明授权公开(公告)号：US11773242B2
公开(公告)日：2023-10-03
申请号：US17056117
申请日：2019-05-10
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Anantharaman Dhanabalan , Maria Soliman
CPC classification number: C08L23/06 , C08J3/005 , B29D99/0096 , C08L71/02 , C08L2205/025 , C08L2205/03 , C08L2207/062
Abstract: A polyethylene composition having increased environmental stress crack resistance (ESCR) is comprised of a polymer blend of a high density polyethylene (HDPE) and polyethylene glycol (PEG). The PEG is present in the polymer blend in an amount of from 0.5 wt. % to 15 wt. % by total weight of the polymer blend. The PEG may have an average molecular weight of from 2000 to 40,000. In a method of forming a polyethylene composition having increased ESCR, a HDPE is modified by combining the HDPE with PEG in a polymer blend, the PEG 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.
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