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公开(公告)号：US11098175B2
公开(公告)日：2021-08-24
申请号：US15900137
申请日：2018-02-20
Applicant: Rutgers, The State University of New Jersey
Inventor： Thomas Nosker , Jennifer Lynch , Justin Hendrix , Bernard Kear , Gordon Chiu , Stephen Tse
Abstract: A method for forming a graphene-reinforced polymer matrix composite is disclosed. The method includes distributing graphite microparticles into a molten thermoplastic polymer phase; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphite successively with each event until at least 50% of the graphite is exfoliated to form a distribution in the molten polymer phase of single- and multi-layer graphene nanoparticles less than 50 nanometers thick along the c-axis direction.
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2.发明申请公开(公告)号：US20190233611A1
公开(公告)日：2019-08-01
申请号：US16377962
申请日：2019-04-08
Applicant: Rutgers, The State University of New Jersey
Inventor： Thomas J. Nosker , Jennifer K. Lynch-Branzoi , Bernard H. Kear , Justin Hendrix , Gordon Chiu
IPC: C08K3/04 , C08J3/20 , C08L79/08 , C08L23/06 , C08L23/12 , C08L25/06 , C08L27/06 , C08L27/16 , C08L27/18 , C08L33/12 , C08L33/20 , C08L55/02 , C08L61/16 , C08L67/00 , C08L69/00 , C08L71/00 , C08L77/00 , C08L81/04 , C08G8/28 , B32B9/00
CPC classification number: C08K3/04 , B32B9/00 , B82Y30/00 , C08G8/28 , C08J3/20 , C08K3/042 , C08L23/06 , C08L23/12 , C08L25/06 , C08L27/06 , C08L27/16 , C08L27/18 , C08L33/12 , C08L33/20 , C08L55/02 , C08L61/16 , C08L67/00 , C08L69/00 , C08L71/00 , C08L77/00 , C08L79/08 , C08L81/04
Abstract: A method for forming a graphene-reinforced polymer matrix composite by distributing graphite microparticles into a molten thermoplastic polymer phase comprising one or more molten thermoplastic polymers; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphene successively with each event, until tearing of exfoliated multilayer graphene sheets occurs and produces reactive edges on the multilayer sheets that react with and cross-link the one or more thermoplastic polymers; where the one or more thermoplastic polymers are selected from thermoplastic polymers subject to UV degradation.
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公开(公告)号：US10253154B2
公开(公告)日：2019-04-09
申请号：US14784974
申请日：2014-04-18
Applicant: Rutgers, The State University of New Jersey
Inventor： Thomas Nosker , Jennifer Lynch , Bernard Kear , Justin Hendrix , Gordon Chiu
IPC: C08K3/04 , C08J3/20 , B32B9/00 , C08G8/28 , C08L23/06 , C08L23/12 , C08L25/06 , C08L27/06 , C08L27/16 , C08L27/18 , C08L33/12 , C08L33/20 , C08L55/02 , C08L61/16 , C08L67/00 , C08L69/00 , C08L71/00 , C08L77/00 , C08L79/08 , C08L81/04 , B82Y30/00
Abstract: A method for forming a graphene-reinforced-polymer matrix composite by distributing graphite microparticles into a molten thermoplastic polymer phase comprising one or more molten thermoplastic polymers; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphene successively with each event, until tearing of exfoliated multilayer graphene sheets occurs arid produces reactive edges on the multilayer sheets that react with and cross-link the one or more thermoplastic polymers; where the one or more thermoplastic polymers are selected from thermoplastic polymers subject to UV degradation.
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公开(公告)号：US11174366B2
公开(公告)日：2021-11-16
申请号：US16377962
申请日：2019-04-08
Applicant: Rutgers, The State University of New Jersey
Inventor： Thomas J. Nosker , Jennifer K. Lynch-Branzoi , Bernard H. Kear , Justin Hendrix , Gordon Chiu
IPC: C08K3/04 , C08J3/20 , B32B9/00 , C08G8/28 , C08L23/06 , C08L23/12 , C08L25/06 , C08L27/06 , C08L27/16 , C08L27/18 , C08L33/12 , C08L33/20 , C08L55/02 , C08L61/16 , C08L67/00 , C08L69/00 , C08L71/00 , C08L77/00 , C08L79/08 , C08L81/04 , B82Y30/00
Abstract: A method for forming a graphene-reinforced polymer matrix composite by distributing graphite microparticles into a molten thermoplastic polymer phase comprising one or more molten thermoplastic polymers; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphene successively with each event, until tearing of exfoliated multilayer graphene sheets occurs and produces reactive edges on the multilayer sheets that react with and cross-link the one or more thermoplastic polymers; where the one or more thermoplastic polymers are selected from thermoplastic polymers subject to UV degradation.
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5.发明申请公开(公告)号：US20190062521A1
公开(公告)日：2019-02-28
申请号：US15900137
申请日：2018-02-20
Applicant: Rutgers, The State University of New Jersey
Inventor： Thomas Nosker , Jennifer Lynch , Justin Hendrix , Bernard Kear , Gordon Chiu , Stephen Tse
Abstract: A method for forming a graphene-reinforced polymer matrix composite is disclosed. The method includes distributing graphite microparticles into a molten thermoplastic polymer phase; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphite successively with each event until at least 50% of the graphite is exfoliated to form a distribution in the molten polymer phase of single- and multi-layer graphene nanoparticles less than 50 nanometers thick along the c-axis direction.
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Patent Agency Ranking
6.发明申请IN SITU EXFOLIATION METHOD TO FABRICATE A GRAPHENE-REINFORCED POLYMER MATRIX COMPOSITE 审中-公开用于加工增强聚合物基质复合材料的原位革新方法公开(公告)号：US20160083552A1
公开(公告)日：2016-03-24
申请号：US14784974
申请日：2014-04-18
Applicant: RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY
Inventor： Thomas Nosker , Jennifer Lynch , Bernard Kear , Justin Hendrix , Gordon Chiu
IPC: C08K3/04 , C08L61/16 , C08L79/08 , C08L27/16 , C08L69/00 , C08L81/04 , C08L67/00 , C08L23/06 , C08L23/12 , C08L25/06 , C08L33/12 , C08L33/20 , C08L55/02 , C08L27/18 , C08L77/00 , C08L71/00 , C08L27/06 , C08G8/28
CPC classification number: C08K3/04 , B32B9/00 , B82Y30/00 , C08G8/28 , C08J3/20 , C08K3/042 , C08L23/06 , C08L23/12 , C08L25/06 , C08L27/06 , C08L27/16 , C08L27/18 , C08L33/12 , C08L33/20 , C08L55/02 , C08L61/16 , C08L67/00 , C08L69/00 , C08L71/00 , C08L77/00 , C08L79/08 , C08L81/04
Abstract: A method for forming a graphene-reinforced-polymer matrix composite by distributing graphite microparticles into a molten thermoplastic polymer phase comprising one or more molten thermoplastic polymers; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphene successively with each event, until tearing of exfoliated multilayer graphene sheets occurs arid produces reactive edges on the multilayer sheets that react with and cross-link the one or more thermoplastic polymers; where the one or more thermoplastic polymers are selected from thermoplastic polymers subject to UV degradation.
Abstract translation: 一种通过将石墨微粒分散到包含一种或多种熔融热塑性聚合物的熔融热塑性聚合物相中形成石墨烯增强聚合物基质复合材料的方法; 并将一系列剪切应变事件应用于熔融聚合物相，使得熔融聚合物相在每个事件中依次剥离石墨烯，直到发生剥离的多层石墨烯片的撕裂，并且在多层片材上产生反应性边缘并反应并交联 一种或多种热塑性聚合物; 其中一种或多种热塑性聚合物选自经受UV降解的热塑性聚合物。
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公开(公告)号：US10329391B2
公开(公告)日：2019-06-25
申请号：US15500268
申请日：2015-07-29
Applicant: Rutgers, The State University of New Jersey
Inventor： Thomas Nosker , Jennifer K. Lynch , Bernard Kear , Justin Hendrix , Gordon Chiu
IPC: C08K3/04 , C08J5/00 , C01B32/20 , C01B32/19 , C01B32/225 , C01B32/182
Abstract: A graphene-reinforced polymer matrix composite comprising an essentially uniform distribution in a thermoplastic polymer of about 10% to about 50% of total composite weight of particles selected from graphite microp articles, single-layer graphene nanoparticles, multilayer graphene nanoparticles, and combinations thereof, where at least 50 wt % of the particles consist of single- and/or multi-layer graphene nanoparticles less than 50 nanometers thick along a c-axis direction. The graphene-reinforced polymer matrix is prepared by a method comprising (a) distributing graphite microparticles into a molten thermoplastic polymer phase comprising one or more matrix polymers; and (b) applying a succession of shear strain events to the molten polymer phase so that the matrix polymers exfoliate the graphite successively with each event until at least 50% of the graphite is exfoliated to form a distribution in the molten polymer phase of single- and multi-layer graphene nanoparticles less than 50 nanometers thick along a c-axis direction.
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8.发明授权公开(公告)号：US09896565B2
公开(公告)日：2018-02-20
申请号：US14437040
申请日：2013-03-14
Applicant: Rutgers, The State University of New Jersey
Inventor： Thomas Nosker , Jennifer Lynch , Justin Hendrix , Bernard Kear , Gordon Chiu , Stephen Tse
CPC classification number: C08K3/04 , B29C47/6043 , B29C47/64 , B29K2105/162 , C08J3/201 , C08J5/005 , C08J2300/22 , C08J2381/06 , C08K2201/011
Abstract: A method for forming a graphene-reinforced polymer matrix composite is disclosed. The method includes distributing graphite microparticles into a molten thermoplastic polymer phase; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphite successively with each event until at least 50% of the graphite is exfoliated to form a distribution in the molten polymer phase of single- and multi-layer graphene nanoparticles less than 50 nanometers thick along the c-axis direction.
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公开(公告)号：US20170218141A1
公开(公告)日：2017-08-03
申请号：US15500268
申请日：2015-07-29
Applicant: Rutgers, The State University of New Jersey
Inventor： Thomas Nosker , Jennifer K. Lynch , Bernard Kear , Justin Hendrix , Gordon Chiu
IPC: C08J5/00
CPC classification number: C08J5/005 , C01B32/182 , C01B32/19 , C01B32/20 , C01B32/225 , C01B2204/02 , C01B2204/04 , C08J2323/06 , C08J2325/06 , C08J2367/04 , C08J2371/10 , C08J2377/02 , C08J2377/06 , C08J2377/10 , C08J2381/04 , C08J2381/06 , C08K3/042 , C08L77/00
Abstract: A graphene-reinforced polymer matrix composite comprising an essentially uniform distribution in a thermoplastic polymer of about 10% to about 50% of total composite weight of particles selected from graphite microp articles, single-layer graphene nanoparticles, multilayer graphene nanoparticles, and combinations thereof, where at least 50 wt % of the particles consist of single- and/or multi-layer graphene nanoparticles less than 50 nanometers thick along a c-axis direction. The graphene-reinforced polymer matrix is prepared by a method comprising (a) distributing graphite microparticles into a molten thermoplastic polymer phase comprising one or more matrix polymers; and (b) applying a succession of shear strain events to the molten polymer phase so that the matrix polymers exfoliate the graphite successively with each event until at least 50% of the graphite is exfoliated to form a distribution in the molten polymer phase of single- and multi-layer graphene nanoparticles less than 50 nanometers thick along a c-axis direction.
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10.发明申请In Situ Exfoliation Method to Fabricate a Graphene-Reinforced Polymer Matrix Composite (G-PMC) 有权制备石墨烯增强聚合物基质复合材料（G-PMC）的原位剥离方法公开(公告)号：US20150267030A1
公开(公告)日：2015-09-24
申请号：US14437040
申请日：2013-03-14
Applicant: RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY
Inventor： Thomas Nosker , Jennifer Lynch , Justin Hendrix , Bernard Kear , Gordon Chiu , Stephen Tse
IPC: C08K3/04
CPC classification number: C08K3/04 , B29C47/6043 , B29C47/64 , B29K2105/162 , C08J3/201 , C08J5/005 , C08J2300/22 , C08J2381/06 , C08K2201/011
Abstract: A method for forming a graphene -reinforced polymer matrix composite is disclosed. The method includes distributing graphite microparticles into a molten thermoplastic polymer phase; and applying a succession of shear strain events to the molten polymer phase so that the molten polymer phase exfoliates the graphite successively with each event until at least 50% of the graphite is exfoliated to form a distribution in the molten polymer phase of single- and multi-layer graphene nanoparticles less than 50 nanometers thick along the c-axis direction.
Abstract translation: 公开了形成石墨烯增强聚合物基质复合材料的方法。 该方法包括将石墨微粒分散到熔融的热塑性聚合物相中; 并且将一系列剪切应变事件应用于熔融聚合物相，使得熔融聚合物相在每个事件中依次剥离石墨，直到石墨的至少50％被剥离以在单和多层熔融聚合物相中形成分布 沿c轴方向小于50纳米厚的石墨烯纳米颗粒。
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