公开(公告)号：US11787932B2

公开(公告)日：2023-10-17

申请号：US16759801

申请日：2018-11-30

Applicant: NatureWorks LLC

Inventor： Aman Kulshrestha ,  Eric Meierdierks ,  Joshua Weed ,  Nicole Whiteman

IPC: C08L67/04 ,  B05D1/26 ,  B05D3/00 ,  B32B27/10 ,  B32B27/36 ,  B32B37/15 ,  C09D167/04 ,  B32B37/24 ,  C08G63/91 ,  C08L33/06

CPC classification number: C08L67/04 ,  B05D1/265 ,  B05D3/007 ,  B32B27/10 ,  B32B27/36 ,  B32B37/153 ,  C09D167/04 ,  B32B2037/243 ,  B32B2317/12 ,  B32B2367/00 ,  C08G63/912 ,  C08L33/06 ,  C08L33/068 ,  C08L2201/06 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/05 ,  C08L2314/00 ,  C08L67/04 ,  C08L63/00 ,  C08L67/04 ,  C08L67/04 ,  C08L67/04 ,  C09D167/04 ,  C08L67/04 ,  C08L67/04 ,  C09D167/04 ,  C08L63/00

Abstract: A polyester blend is made in a reaction of a linear polylactide resin and a thermoplastic epoxy group-containing polymer. The polyester blend is blended with a polyester having a glass transition temperature below 0C to form a polyester blend that is particular useful for making paperboard coatings in a melt extrusion process.

公开(公告)号：US20230265254A1

公开(公告)日：2023-08-24

申请号：US17675007

申请日：2022-02-18

Applicant: SHANDONG KUANYUAN NEW MATERIAL TECHNOLOGY CO., LTD.

Inventor： Bo Zhu ,  Weiwei Cao ,  Yongwei Wang ,  Anping Zhu

IPC: C08J5/24 ,  B05D1/02 ,  B05D3/00 ,  B05D3/12

CPC classification number: C08J5/243 ,  B05D1/02 ,  B05D3/007 ,  B05D3/12 ,  C08J2379/08 ,  B05D2518/00

Abstract: A preparation method and a product of thermoplastic carbon fiber fabric prepreg are provided. The preparation method includes: covering a thermoplastic polyimide non-woven fabric on a carbon fiber fabric to obtain a laminated structure, pressing the laminated structure, then spraying polyphenylene sulfide nanoparticles onto the thermoplastic polyimide non-woven fabric, and performing a two-stage hot melting preparation process which includes: in a first stage, heating up to make the polyphenylene sulfide nanoparticles be melted and infiltrate and keeping a hot melting time of 5-10 min; and in a second stage, heating up to make the thermoplastic polyimide non-woven fabric be melted and infiltrate into the carbon fiber fabric and cooling down after a duration of heat preservation to prepare the thermoplastic carbon fiber fabric prepreg. The thermoplastic carbon fiber fabric prepreg prepared by the two-stage hot melting has high strength and may be stored for a long period.

公开(公告)号：US20230264970A1

公开(公告)日：2023-08-24

申请号：US18003776

申请日：2021-07-02

Applicant: University of Notre Dame du Lac ,  Alliance for Sustainable Energy, LLC

Inventor： Masaru KUNO ,  Michael BRENNAN ,  Anthony RUTH ,  Ilia PAVLOVETC ,  Jeffrey A. CHRISTIANS ,  Taylor Hennessey MOOT ,  Joseph Matthew LUTHER

IPC: C01G21/16 ,  B05D1/00 ,  B05D3/00 ,  H10K30/10 ,  H10K30/50

CPC classification number: C01G21/16 ,  B05D1/005 ,  B05D3/007 ,  H10K30/10 ,  H10K30/50 ,  C01P2002/34 ,  B05D2601/28

Abstract: Compositions comprise a perovskite and a non-perovskite. Perovskites comprise AxA′yA″(1−x−y)BX3, and non-perovskites may comprise A″, B and X, where A is a first cation, A′ is a second cation, A″ is a third cation, B is a fourth cation, X is an anion. In some instances, A, A′, and A″ are each independently (NH2)2CH+, CH3NH3+, Cs+, Rb+, or (NH2)2(C═NH2)+, with the proviso that A, A′, and A″ are each different. The perovskite may have a first crystal structure in which the anion is corner-sharing, the non-perovskite may have a second crystal structure comprising at least one of an orthorhombic structure, a hexagonal structure, or a perovskite-like structure, and 1−x−y may be greater than about 0.15.

公开(公告)号：US20230181372A1

公开(公告)日：2023-06-15

申请号：US17547790

申请日：2021-12-10

Applicant: Vivex Biologics Group, Inc.

Inventor： Timothy Ganey ,  Shabnam Namin ,  Hanna Kaliada ,  Santiago Osorio

IPC: A61F13/00 ,  A61L15/40 ,  B05D3/00

CPC classification number: A61F13/00034 ,  A61F13/00029 ,  A61F13/00012 ,  A61L15/40 ,  A61F13/00017 ,  A61F13/00995 ,  B05D3/007 ,  A61F2013/00314

Abstract: A vented wound dressing barrier includes one or more membrane layers with a plurality of vents. The vents are cut along a perimeter of the vents through the one or more membrane layers. Each vent having a connection portion uncut relative to the one or more membrane layers thereby forming a hinge configured to allow the vents to open for drainage when exposed to fluid underlying the vented wound dressing barrier. The plurality of vents is each cut along the perimeter without removal of any of the membrane layer. The one or more membrane layers with the plurality of vents has a surface for covering a wound, the surface area in the absence of a fluid pressing on the vents having no openings or voids which reduce the surface area of a vented wound dressing barrier area covering a wound.

公开(公告)号：US11666937B2

公开(公告)日：2023-06-06

申请号：US14654203

申请日：2013-12-20

Applicant: VALINGE PHOTOCATALYTIC AB

Inventor： Henrik Jensen ,  Theis Reenberg ,  Goran Ziegler

IPC: B05D1/02 ,  E04C2/26 ,  B05D3/00 ,  B05D3/06 ,  E04C2/02 ,  E04C2/12 ,  B05D5/00 ,  B05D7/00

CPC classification number: B05D1/02 ,  B05D3/007 ,  B05D3/067 ,  E04C2/02 ,  E04C2/12 ,  E04C2/26 ,  B05D5/00 ,  B05D7/52 ,  B05D2451/00 ,  B05D2601/24 ,  Y10T428/31515 ,  Y10T428/31591 ,  Y10T428/31598 ,  Y10T428/31663 ,  Y10T428/31667 ,  B05D2451/00 ,  B05D2425/01 ,  B05D2601/24

Abstract: A method for coating a building panel, including applying a first coating fluid including an organic binder on a surface of the building panel to obtain at least one coating layer, and applying barrier components and photocatalytic particles, preferably TiO2, on the at least one coating layer. Also, a building panel formed by the method.

公开(公告)号：US20180372397A1

公开(公告)日：2018-12-27

申请号：US16065610

申请日：2016-12-23

Applicant: LG Electronics Inc. ,  IUCF-HYU (Industry-University Cooperation Foudation Hanyang University)

Inventor： Sunam CHAE ,  KYUNGSEOK KIM ,  Dongrip KIM ,  Hanmin JANG ,  Heungsoo LEE

IPC: F25D23/08 ,  F25D23/04 ,  F25D21/08 ,  F25D21/04 ,  F25D17/08 ,  F25D11/00 ,  B05D3/00

CPC classification number: F25D23/087 ,  B05D1/06 ,  B05D1/18 ,  B05D3/007 ,  B05D3/0209 ,  B05D3/0254 ,  B05D3/148 ,  B05D5/00 ,  B05D5/083 ,  B05D5/086 ,  B05D5/10 ,  B05D7/24 ,  B05D2504/00 ,  B05D2506/15 ,  C09D5/03 ,  C09D5/031 ,  C09D5/1681 ,  C09D167/00 ,  F25C5/22 ,  F25D11/006 ,  F25D17/08 ,  F25D21/04 ,  F25D21/08 ,  F25D23/04

Abstract: A method of manufacturing a dew formation preventing member having a super water repellent surface of the present invention comprises the steps of: mixing a particular paint and polytetrafluorethylene at a predetermined ratio; particulate painting the mixed paint on a substrate surface; and heat treating the particulate painted substrate. A method of manufacturing a dew formation preventing member having a super water repellent surface according to another aspect of the present invention comprises the steps of: immersing a substrate in an electro deposition paint, and applying a direct current to conduct electro deposition painting; heat treating the substrate that has undergone the electro deposition painting; and plasma treating the surface of the substrate that has undergone the electro deposition painting.

公开(公告)号：US20180328194A1

公开(公告)日：2018-11-15

申请号：US16043686

申请日：2018-07-24

Applicant: United Technologies Corporation

Inventor： Christopher W. Strock

IPC: F01D5/28 ,  F01D11/12 ,  F01D5/20

CPC classification number: F01D5/288 ,  B05B7/1481 ,  B05D1/02 ,  B05D1/12 ,  B05D1/34 ,  B05D3/007 ,  B05D5/00 ,  C23C30/00 ,  F01D5/20 ,  F01D11/122 ,  F01D11/125 ,  F04D29/023 ,  F04D29/324 ,  F05D2220/36 ,  F05D2230/31 ,  F05D2230/90 ,  F05D2240/307 ,  F05D2300/134 ,  F05D2300/43 ,  F05D2300/611 ,  Y02T50/672

Abstract: A component for a gas turbine engine includes an airfoil section including a free end and an abrasive coating sprayed onto the free end, the abrasive coating including a polymer matrix and an abrasive filler, the abrasive filler between about 50%-75% by volume of the abrasive coating.

公开(公告)号：US10081551B2

公开(公告)日：2018-09-25

申请号：US15211408

申请日：2016-07-15

Applicant: Nanotek Instruments, Inc.

Inventor： Aruna Zhamu ,  Bor Z. Jang

IPC: C01B32/19 ,  B82Y40/00 ,  H01B1/04 ,  C09D11/00 ,  C09D5/24 ,  C08J5/00 ,  C08K3/04 ,  B05D3/00

CPC classification number: C01B32/19 ,  B05D3/007 ,  C01B32/194 ,  C01B2204/02 ,  C08J5/00 ,  C08J2300/24 ,  C08K3/04 ,  C08K3/042 ,  C09D5/24 ,  C09D7/40 ,  C09D11/00 ,  C09D11/52 ,  H01B1/04 ,  H01G11/32 ,  H01G11/44 ,  H01G11/86 ,  H01M4/583 ,  Y02E60/13 ,  Y02P20/544

Abstract: Provided is a process for producing isolated graphene sheets from a supply of coke or coal powder containing therein domains of hexagonal carbon atoms and/or hexagonal carbon atomic interlayers. The process comprises: (a) subjecting the supply of coke or coal powder to a supercritical fluid at a first temperature and a first pressure for a first period of time in a pressure vessel and then (b) rapidly depressurizing the supercritical fluid at a fluid release rate sufficient for effecting exfoliation and separation of the coke or coal powder to produce isolated graphene sheets, wherein the coke or coal powder is selected from petroleum coke, coal-derived coke, meso-phase coke, synthetic coke, leonardite, anthracite, lignite coal, bituminous coal, or natural coal mineral powder, or a combination thereof.

公开(公告)号：US20180258243A1

公开(公告)日：2018-09-13

申请号：US15455208

申请日：2017-03-10

Applicant: Hong Kong Applied Science and Technology Research Institute Company Limited

Inventor： Wenwei Zheng ,  Hailong Wu ,  Yaofeng Sun

IPC: C08J5/12 ,  B05D1/18 ,  B05D3/00 ,  C09J4/06

CPC classification number: C08J5/124 ,  B05D1/18 ,  B05D3/007 ,  B05D3/10 ,  C08J5/12 ,  C08J2365/04 ,  C08J2443/04 ,  C09J4/00 ,  C09J4/06 ,  H05K1/00

Abstract: The invention provides a composition for adhering one or more polymers to a substrate. The composition comprises at least one first compound adapted to be coated on a surface of the substrate. The first compound comprises one or more first units each having at least one functional group adapted to chemically react with at least one monomer to form the one or more polymers. Said composition also comprises at least one second compound adapted to be coated on the surface of the substrate. The second compound comprising one or more second units interspersed among the one or more first units of the first compound. Each of the one or more second units is not chemically reactive to the at least one monomer. The invention also provides a method of preparing a polymer coated surface on a substrate using the composition described.

公开(公告)号：US20180245283A1

公开(公告)日：2018-08-30

申请号：US15968778

申请日：2018-05-02

Applicant: Kornit Digital Ltd.

Inventor： Donald D. SLOAN

IPC: D06P1/52 ,  C09D11/107 ,  D06P5/02 ,  C09D11/322 ,  B41J2/01 ,  B41J3/407 ,  C09D11/04 ,  C09D11/102 ,  D06P1/642 ,  D06P1/54 ,  D06P5/30 ,  D06P1/00 ,  D06P3/00 ,  B05D7/24 ,  B05D3/02 ,  D06P5/00 ,  B05D1/02 ,  B05D5/04 ,  B05D3/00

CPC classification number: D06P1/5257 ,  B05D1/02 ,  B05D3/007 ,  B05D3/0254 ,  B05D5/04 ,  B05D7/24 ,  B05D2502/00 ,  B41J2/01 ,  B41J3/4073 ,  C09D11/04 ,  C09D11/102 ,  C09D11/107 ,  C09D11/322 ,  D06P1/0004 ,  D06P1/5264 ,  D06P1/54 ,  D06P1/6426 ,  D06P3/00 ,  D06P5/002 ,  D06P5/02 ,  D06P5/30

Abstract: Compositions for and methods of digitally printing an ink image onto a woven textile material are provided. A base application is applied to the surface of a woven textile material, especially one comprising synthetic resin fibers prior to application of an ink image layer. The base application comprises an acrylic latex material that is formulated to be printed on with a digital ink while still wet, thereby eliminating the need for an intermediate drying cycle in between base application deposit and printing of the ink image.