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公开(公告)号：US20190292334A1
公开(公告)日：2019-09-26
申请号：US16318016
申请日：2017-07-18
Applicant: SABIC Global Technologies B.V.
Inventor： Michael M. Laurin , Craig Lawrence Milne , Rein Mollerus Faber , Manish Nandi , Christianus Johannes Jacobus Maas
Abstract: A surgical article formed from a fiber-reinforced thermoplastic composition includes a polypropylene polymer component and a fiber reinforcement component. The surgical article is formed using a vacuum forming process. The surgical article may include a surgical tray including a bottom surface having side walls disposed around a periphery thereof and extending from the bottom surface. The vacuum forming may include a heater profile configured to heat a surface area at a perimeter of a plaque such that a plaque thinning at the bottom surface is minimized and radius stretch through the side walls is minimized, thereby retaining maximum wall thickness.
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公开(公告)号：US20200247983A1
公开(公告)日：2020-08-06
申请号：US16318048
申请日：2017-07-18
Applicant: SABIC Global Technologies B.V.
Inventor： Michael M. Laurin , Craig Lawrence Milne , Rein Mollerus Faber , Manish Nandi , Christianus Johannes Jacobus Maas , Hochul Jung , Mohammad Moniruzzaman
Abstract: A fiber-reinforced thermoplastic composition includes a polypropylene polymer component including a low flow grade polypropylene and a high flow grade polypropylene, and a fiber reinforcement component. The fiber-reinforced thermoplastic composition is capable of being vacuum formed. In another aspect a thermoplastic composition includes a homopolymer component including polypropylene, a co-polymer component, an impact modifier, and one or more of a flame retardant component and a fiber reinforcement component. The thermoplastic composition is capable of being vacuum formed. The fiber-reinforced thermoplastic composition may be formed into an article such as an enclosure for an electrical component, and it may be chemically resistant to a medical grade cleaner.
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公开(公告)号：US10688760B2
公开(公告)日：2020-06-23
申请号：US16337209
申请日：2018-05-11
Applicant: SABIC Global Technologies B.V.
Inventor： Goran Solenicki , Joris Wismans , Sandeep Chandrakant Kulkarni , Rein Mollerus Faber , Erik Schwartz
IPC: B32B27/08 , B32B3/12 , B32B5/12 , B32B7/12 , B32B17/04 , B32B27/20 , B32B27/06 , B32B5/24 , B32B5/32 , B32B17/06 , B32B27/28 , B32B27/30 , B32B27/32 , B32B27/36
Abstract: Fire-retardant composites, methods of making fire-retardant composites, and use thereof are described. A fire-retardant composite can include at least two fire-retardant laminates, and a porous thermoplastic core material disposed between the at least two fire-retardant laminates. Each laminate can have one or more ply, each of the plies can include a plurality of fibers in a thermoplastic polymer matrix that includes a fire-retardant composition. The fire-retardant composite meets European fire-retardant standards for rail transportation.
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公开(公告)号：US20160362537A1
公开(公告)日：2016-12-15
申请号：US15111929
申请日：2015-03-04
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Marco Roncaglia , Ignacio Vic Fernandez , Rein Mollerus Faber , Christianus Johannes Jacobus Maas , Cornelis Jan Maria Rijken
IPC: C08K5/3475 , B29C47/00 , C08K5/103
CPC classification number: C08K5/3475 , B29C47/0004 , B29C47/06 , B29C47/68 , B29K2069/00 , C08G64/406 , C08J5/18 , C08J2369/00 , C08K5/005 , C08K5/103 , C08K5/11 , C08L69/00
Abstract: In an embodiment, a method for making a thermoplastic composition, comprising: melt polymerizing a polycarbonate, extruding and melt filtering the polycarbonate to form a melt filtered polycarbonate; forming the thermoplastic composition comprising the melt filtered polycarbonate, 0.03 to 0.05 wt % of a triacylglyceride release agent; and 0.10 to 0.14 wt % of a UV stabilizer; wherein the weight percentages are based on the total weight of the composition; and extruding the thermoplastic composition.
Abstract translation: 在一个实施方案中，制备热塑性组合物的方法包括：熔融聚合聚碳酸酯，挤出和熔融过滤聚碳酸酯以形成熔融过滤的聚碳酸酯; 形成包含熔融过滤的聚碳酸酯的热塑性组合物，0.03至0.05重量％的三酰基甘油酯脱模剂; 和0.10〜0.14重量％的UV稳定剂; 其中所述重量百分比基于所述组合物的总重量; 并挤出热塑性组合物。
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Patent Agency Ranking
公开(公告)号：US10995204B2
公开(公告)日：2021-05-04
申请号：US16318048
申请日：2017-07-18
Applicant: SABIC Global Technologies B.V.
Inventor： Michael M. Laurin , Craig Lawrence Milne , Rein Mollerus Faber , Manish Nandi , Christianus Johannes Jacobus Maas , Hochul Jung , Mohammad Moniruzzaman
Abstract: A fiber-reinforced thermoplastic composition includes a polypropylene polymer component including a low flow grade polypropylene and a high flow grade polypropylene, and a fiber reinforcement component. The fiber-reinforced thermoplastic composition is capable of being vacuum formed. In another aspect a thermoplastic composition includes a homopolymer component including polypropylene, a co-polymer component, an impact modifier, and one or more of a flame retardant component and a fiber reinforcement component. The thermoplastic composition is capable of being vacuum formed. The fiber-reinforced thermoplastic composition may be formed into an article such as an enclosure for an electrical component, and it may be chemically resistant to a medical grade cleaner.
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公开(公告)号：US20200207004A1
公开(公告)日：2020-07-02
申请号：US16317931
申请日：2017-07-18
Applicant: SABIC Global Technologies B.V.
Inventor： Michael M. Laurin , Craig Lawrence Milne , Rein Mollerus Faber , Manish Nandi , Christianus Johannes Jacobus Maas
Abstract: A method of making an article includes: heating a plaque formed from a thermoplastic composition; and vacuum forming the heated plaque to form the article. The thermoplastic composition includes a polypropylene polymer component and a fiber reinforcement component. The heating is implemented using one or more heaters having a maximum temperature output of between 1500-3000° C. and maximum intensity between 0.80 μm and 2 μm. The article may include a surgical tray having a bottom surface having side walls disposed around a periphery thereof and extending from the bottom surface.
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公开(公告)号：US20190291393A1
公开(公告)日：2019-09-26
申请号：US16337209
申请日：2018-05-11
Applicant: SABIC Global Technologies B.V.
Inventor： Goran Solenicki , Joris Wismans , Sandeep Chandrakant Kulkarni , Rein Mollerus Faber , Erik Schwartz
IPC: B32B27/08 , B32B3/12 , B32B5/12 , B32B5/24 , B32B5/32 , B32B7/12 , B32B17/04 , B32B17/06 , B32B27/20 , B32B27/28 , B32B27/06 , B32B27/30 , B32B27/32 , B32B27/36
Abstract: Fire-retardant composites, methods of making fire-retardant composites, and use thereof are described. A fire-retardant composite can include at least two fire-retardant laminates, and a porous thermoplastic core material disposed between the at least two fire-retardant laminates. Each laminate can have one or more ply, each of the plies can include a plurality of fibers in a thermoplastic polymer matrix that includes a fire-retardant composition. The fire-retardant composite meets European fire-retardant standards for rail transportation.
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公开(公告)号：US20190263046A1
公开(公告)日：2019-08-29
申请号：US16091183
申请日：2017-04-06
Applicant: SABIC Global Technologies B.V.
Inventor： Rein Mollerus Faber , Petrus Jacobus Akkermans , Hendrikus Petrus Cornelis van Heerbeek , Duygu Deniz Günbas
IPC: B29C51/02 , B29C48/00 , B29C48/08 , B29C48/21 , B29C51/14 , B32B27/08 , B32B27/34 , B32B27/36 , B32B7/12 , B32B27/32 , B32B27/30
Abstract: A thermoplastic sheet includes a thermoplastic substrate; and a masking film applied to a surface of the thermoplastic substrate; wherein the masking film comprises a polyamide, a polyester, or a combination comprising at least one of the foregoing; wherein after thermoforming the thermoplastic sheet, the thermoplastic sheet and the masking film are free from discolorations. A method of thermoforming an article includes extruding a thermoplastic sheet; applying a masking film to a surface of the thermoplastic sheet, wherein the masking film comprises a polyamide, a polyester, or a combination comprising at least one of the foregoing; shaping the thermoplastic sheet to form the article, wherein the masking film remains in contact with the surface of the thermoplastic sheet during shaping; and after cooling the article, removing the masking film from a surface of the article.
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公开(公告)号：US10150855B2
公开(公告)日：2018-12-11
申请号：US15111929
申请日：2015-03-04
Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
Inventor： Marco Roncaglia , Ignacio Vic Fernandez , Rein Mollerus Faber , Christianus Johannes Jacobus Maas , Cornelis Jan Maria Rijken
IPC: C08K5/103 , C08K5/11 , C08L69/00 , B29C47/68 , B29C47/00 , B29C47/06 , C08J5/18 , C08K5/3475 , C08K5/00 , C08G64/40 , B29K69/00
Abstract: In an embodiment, a method for making a thermoplastic composition, comprising: melt polymerizing a polycarbonate, extruding and melt filtering the polycarbonate to form a melt filtered polycarbonate; forming the thermoplastic composition comprising the melt filtered polycarbonate, 0.03 to 0.05 wt % of a triacylglyceride release agent; and 0.10 to 0.14 wt % of a UV stabilizer; wherein the weight percentages are based on the total weight of the composition; and extruding the thermoplastic composition.
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