公开(公告)号：US20240182716A1

公开(公告)日：2024-06-06

申请号：US18523011

申请日：2023-11-29

申请人： American Sealants, Inc.

发明人： Andrew Zaremba ,  Whitney Bolt ,  Robert K. Ddamulira

IPC分类号： C08L83/04 ,  B29C41/00 ,  B29C41/42 ,  B29C41/50 ,  C08J5/18 ,  C08K13/06

CPC分类号： C08L83/04 ,  B29C41/003 ,  B29C41/42 ,  B29C41/50 ,  C08J5/18 ,  C08K13/06 ,  C08K5/12 ,  C08K2201/005 ,  C08K2201/011 ,  C08L2201/08 ,  C08L2203/16 ,  C08L2205/06

摘要： A moisture barrier composition includes polymer resin 10 weight percent (wt. %) to 50 wt. %, plasticizer 10 wt. % to 50 wt. %, pigment 0.01 wt. % to 2 wt. %, liquid heat and UV stabilizer 0.01 wt. % to 2 wt. %, anti-settling agent 0.01 wt. % to 2 wt. % or thickening agent 0.5 wt. % to 5 wt. %, a first filler 5 wt. % to 50 wt. %, a second filler 5 wt. % to 50 wt. %, moisture scavenger 0.5 wt. % to 5 wt. %, and catalyst 0.01 wt. % to 2 wt.

公开(公告)号：US20240158586A1

公开(公告)日：2024-05-16

申请号：US18511424

申请日：2023-11-16

申请人： Simplifyber, Inc.

发明人： Maria Intscher-Owrang ,  Philip Cohen ,  Joseph Miller ,  Juliana Marangon Jardim

IPC分类号： C08J3/24 ,  B29C41/16 ,  B29C41/42 ,  C08J7/12

CPC分类号： C08J3/245 ,  B29C41/16 ,  B29C41/42 ,  C08J7/123 ,  B29K2105/0032 ,  C08J2301/02 ,  C08J2301/28 ,  C08J2303/02 ,  C08J2305/04 ,  C08J2305/08 ,  C08J2307/02 ,  C08J2367/04 ,  C08J2389/06

摘要： The present invention discloses a molded article having a surface feature created by a light reactive agent interacting with light from a light source, and a method for making the same. The article is molded from a slurry comprised of an aqueous solution that includes a plurality of fibers and a light reactive agent. The slurry is molded into a three-dimensional solid fibrous molded part. The solid fibrous molded part is exposed to a light source such that the light reacts with the light reactive agent to create at least one surface feature. The surface feature can be, for example, a texture or a color change.

公开(公告)号：US11866331B2

公开(公告)日：2024-01-09

申请号：US17557371

申请日：2021-12-21

申请人： Khalifa University of Science and Technology

发明人： Rahmat Agung Susantyoko ,  Zainab Karam ,  Saif Almheiri ,  Ibrahim Husein Salim Mustafa

IPC分类号： C01B32/168 ,  B29C41/16 ,  B29C41/42 ,  B82Y30/00 ,  B82Y40/00

CPC分类号： C01B32/168 ,  B29C41/16 ,  B29C41/42 ,  B82Y30/00 ,  B82Y40/00 ,  C01B2202/02 ,  C01B2202/06 ,  C01B2202/08 ,  C01P2004/13

摘要： Apparatuses and methods for preparing carbon nanostructure sheets are provided. The apparatuses may include a casting body including a substrate configured to move along a first direction, a slurry reservoir configured to contain a slurry, a dispenser connected to the slurry reservoir and configured to dispense the slurry onto a surface of the substrate and a doctoring member that extends in a second direction traversing the first direction and that is positioned above the surface of the substrate. The slurry may include carbon nanostructures, and/or one or more functional materials. The doctoring member may be spaced apart from the surface of the substrate by a predetermined distance.

公开(公告)号：US11820053B2

公开(公告)日：2023-11-21

申请号：US16765861

申请日：2018-11-14

申请人： Institute of Metal Research Chinese Academy of Sciences

发明人： Wencai Ren ,  Jing Zhong ,  Huiming Cheng

IPC分类号： B29C41/04 ,  B29C41/42 ,  B29C41/46 ,  B29C41/00 ,  B29C69/00 ,  B29C41/22 ,  B29L7/00

CPC分类号： B29C41/042 ,  B29C41/003 ,  B29C41/22 ,  B29C41/42 ,  B29C41/46 ,  B29C69/001 ,  B29L2007/008

摘要： An efficient method for preparing a highly-directional highly-dense two-dimensional material film. The method comprises: using a circular tube with a smooth inner surface as a casting mold; and pouring a solution containing a two-dimensional material into the mold when the mold rotates at high speed in a circumferential direction, wherein the solution is uniformly coated on the inner surface of the mold by centrifugal force, the centrifugal rotation generating a shearing force that causes the two-dimensional material to be directionally and regularly arranged layer upon layer in a circumferential direction in the solution, and, the centrifugal force facilitates highly-dense accumulation of the two-dimensional material, thereby obtaining a highly-directional highly-dense two-dimensional material film. The method is applicable in the preparation of a variety of two-dimensional materials such as graphene, a composite material film thereof, and a laminated heterostructure film, and greatly improves electrical, thermal, and mechanical properties of a film.

公开(公告)号：US20220169512A1

公开(公告)日：2022-06-02

申请号：US17557371

申请日：2021-12-21

申请人： Khalifa University of Science and Technology

发明人： Rahmat Agung SUSANTYOKO ,  Zainab KARAM ,  Saif ALMHEIRI ,  Ibrahim Husein Salim MUSTAFA

IPC分类号： C01B32/168 ,  B29C41/16 ,  B29C41/42

摘要： Apparatuses and methods for preparing carbon nanostructure sheets are provided. The apparatuses may include a casting body including a substrate configured to move along a first direction, a slurry reservoir configured to contain a slurry, a dispenser connected to the slurry reservoir and configured to dispense the slurry onto a surface of the substrate and a doctoring member that extends in a second direction traversing the first direction and that is positioned above the surface of the substrate. The slurry may include carbon nanostructures, and/or one or more functional materials. The doctoring member may be spaced apart from the surface of the substrate by a predetermined distance.

公开(公告)号：US20220119676A1

公开(公告)日：2022-04-21

申请号：US17417643

申请日：2019-11-29

申请人： PI ADVANCED MATERIALS CO., LTD.

发明人： Gyeong Hyeon Ro ,  Ik Sang Lee

IPC分类号： C09D179/08 ,  C08G73/10 ,  H01L27/12 ,  B29C41/00 ,  B29C41/42

摘要： The present invention provides a polyamic acid composition, which, in a cured state on a substrate of amorphous or crystalline silicon, has an adhesion of 0.05-0.1 N/cm with the amorphous or crystalline silicon.

公开(公告)号：US20220055257A1

公开(公告)日：2022-02-24

申请号：US17521299

申请日：2021-11-08

申请人： Kenneth S. Anderson ,  Klint S. Anderson ,  Chad Strombeck

发明人： Kenneth S. Anderson ,  Klint S. Anderson ,  Chad Strombeck

IPC分类号： B29C41/20 ,  B29C33/12 ,  B29C41/04 ,  B29C41/38 ,  B29C41/42

摘要： A method of and fixture for molding a product with an embedded ring. A system for molding a ring into a product including a rotational molding mold with an opening formed in the rotational molding mold sized to fit a ring. A fixture is removably couplable to the ring, wherein the ring and the fixture when coupled are removably couplable in the opening. The fixture is removed from the ring after the ring is molded into a product. A method of manufacturing a product with an embedded ring includes: coupling a ring to a fixture; clamping the fixture and the ring in an opening in a mold top; clamping the mold top to a mold bottom; rotomolding a product; unclamping the fixture from the mold top; uncoupling the fixture from the ring; unclamping the mold top and the mold bottom; and removing the product from the mold.

公开(公告)号：US11230629B2

公开(公告)日：2022-01-25

申请号：US14379355

申请日：2012-02-29

申请人： Diing Yaw Chieng ,  Hung Than Mar

发明人： Diing Yaw Chieng ,  Hung Than Mar

IPC分类号： C08J5/02 ,  C09D119/02 ,  C08L15/00 ,  C09D115/00 ,  C08K5/16 ,  B29C41/00 ,  B29C41/14 ,  B29C41/42 ,  C08K3/22 ,  C08K3/28 ,  C08K5/05 ,  B29K33/18 ,  B29L31/48 ,  B29L31/00 ,  C08C19/22

摘要： A method of making a polymer article comprises the steps of making a polymer solution by mixing a first compound containing carbodiimide groups with a second compound containing carboxylated groups, applying the polymer solution to a former, wherein the step of applying occurs within 2 hours of the making of the polymer solution, and curing the polymer solution. The polymer solution can have a pH adjuster consisting of ammonium hydroxide.

公开(公告)号：US20210394404A1

公开(公告)日：2021-12-23

申请号：US17292851

申请日：2019-11-18

申请人： CARIFLEX PTE. LTD.

发明人： Wouter DE JONG ,  Philippe HENDERSON ,  Nico VAN DIJK

IPC分类号： B29C41/22 ,  A41D19/00 ,  C08J5/02 ,  B29C41/00 ,  B29C41/42 ,  C08K5/14

摘要： An article comprises a laminate with a layer comprising a first latex composition containing a cross-linker component selected from sulfur, organic peroxide, vulcanizing activators, and vulcanizing accelerator; and a second layer comprising a second latex composition free of the cross-linker component. The laminate is formed by dipping a mold into the first latex composition then into the second latex composition forming a laminated film, then curing the laminated film by heating to a temperature between 90° C. to 140° C. Lastly, the laminated film is removed from the mold via inversion such that the second layer is inwards and the first layer is outwards.

公开(公告)号：US20210370555A1

公开(公告)日：2021-12-02

申请号：US17401220

申请日：2021-08-12

申请人： QINGDAO SAWOTE ROBOT CO., LTD. (CN)

发明人： ZEWEI LI

IPC分类号： B29C41/42 ,  B29C41/02

摘要： The application discloses a glove demolding mechanism, a glove counting machine and a glove demolding method. The glove demolding mechanism includes a glove demolding unit, a first induction device and a vertical power assembly, the glove demolding unit is fixed on the vertical power assembly, and the vertical power assembly is capable of driving the glove demolding unit to move vertically, the first induction device is arranged at a position away from rear ends of the glove demolding units for a set distance, and the glove demolding unit can move upwards to the appropriate position under the bottom of gloves to clamp the gloves driving by the vertical power assembly. When the glove demolding mechanism is used to separate the gloves from hand molds, the gloves can be more ordered.