公开(公告)号：US20240182716A1

公开(公告)日：2024-06-06

申请号：US18523011

申请日：2023-11-29

Applicant: American Sealants, Inc.

Inventor： Andrew Zaremba ,  Whitney Bolt ,  Robert K. Ddamulira

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

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

Abstract: 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

Applicant: Simplifyber, Inc.

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

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

CPC classification number: 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

Abstract: 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

Applicant: Khalifa University of Science and Technology

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

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

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

Abstract: 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

Applicant: Institute of Metal Research Chinese Academy of Sciences

Inventor： Wencai Ren ,  Jing Zhong ,  Huiming Cheng

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

CPC classification number: B29C41/042 ,  B29C41/003 ,  B29C41/22 ,  B29C41/42 ,  B29C41/46 ,  B29C69/001 ,  B29L2007/008

Abstract: 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：US20180243952A1

公开(公告)日：2018-08-30

申请号：US15901891

申请日：2018-02-22

Applicant: FUJIFILM Corporation

Inventor： Keio OKANO ,  Yoshinobu KATAGIRI ,  Satoshi WAKAMATSU ,  Ikuo TAKANO

IPC: B29C41/22 ,  B29C41/42 ,  B29C41/38 ,  A61M37/00

CPC classification number: B29C41/22 ,  A61M37/0015 ,  A61M2037/0023 ,  A61M2037/0046 ,  A61M2037/0053 ,  B29C41/38 ,  B29C41/42 ,  B29K2105/0035 ,  B29K2105/0073 ,  B29K2883/00 ,  B29L2031/753

Abstract: Provided is a manufacturing method of a sheet having needle-like protrusions capable of individually manufacturing sheets on a mold. The manufacturing method of a sheet having needle-like protrusions includes, for a mold provided with needle-like recesses and an annular groove provided around a region where the needle-like recesses are formed, a first polymer solution supplying step of supplying a first polymer solution, which is to become a first layer, to the needle-like recesses; a second polymer solution supplying step of filling the needle-like recesses and the groove with a second polymer solution by supplying the second polymer solution, which is to become a second layer, to a surface of the mold; a drying step of forming a laminate of the first layer and the second layer by drying the first polymer solution and the second polymer solution; and a peeling step of peeling the laminate away from the mold.

公开(公告)号：US20180243951A1

公开(公告)日：2018-08-30

申请号：US15958404

申请日：2018-04-20

Applicant: Ultra Small Fibers, LLC

Inventor： William Hudson Hofmeister ,  Alexander Yuryevich Terekhov ,  Jose Lino Vasconcelos de Costa ,  Kathleen Stacia Lansford ,  Deepak Rajput ,  Lloyd M. Davis

IPC: B29C41/00 ,  B29C41/38 ,  B82Y10/00 ,  C08F120/18 ,  C08G63/08 ,  C08G63/664 ,  B29C41/02 ,  B29C41/42

CPC classification number: B29C41/003 ,  B29C33/3842 ,  B29C41/02 ,  B29C41/38 ,  B29C41/42 ,  B29K2001/12 ,  B29K2001/18 ,  B29K2023/06 ,  B29K2031/04 ,  B29K2033/12 ,  B29K2067/04 ,  B29K2071/00 ,  B29K2083/00 ,  B29K2901/10 ,  B29K2901/12 ,  B29K2907/045 ,  B29K2909/00 ,  B29K2909/08 ,  B29K2909/14 ,  B29K2995/0026 ,  B29K2995/0094 ,  B29L2031/7562 ,  B82Y10/00 ,  B82Y40/00 ,  C08B3/06 ,  C08B5/02 ,  C08F110/02 ,  C08F120/18 ,  C08F120/40 ,  C08G63/08 ,  C08G63/664 ,  C08G77/04 ,  G03F7/0002 ,  Y02P20/582 ,  Y10T428/24355 ,  Y10T428/24802

Abstract: Solution casting a nanostructure. Preparing a template by ablating nanoholes in a substrate using single-femtosecond laser machining. Replicating the nanoholes by applying a solution of a polymer and a solvent into the template. After the solvent has substantially dissipated, removing the replica from the substrate.

公开(公告)号：US20180071960A1

公开(公告)日：2018-03-15

申请号：US15612810

申请日：2017-06-02

Applicant: Kenneth S. Anderson ,  Klint S. Anderson ,  Chad Strombeck

Inventor： Kenneth S. Anderson ,  Klint S. Anderson ,  Chad Strombeck

IPC: B29C41/20 ,  B29C41/04 ,  B29C41/38

CPC classification number: B29C41/20 ,  B29C33/12 ,  B29C41/04 ,  B29C41/38 ,  B29C41/42 ,  B29K2705/00 ,  B29L2031/7172

Abstract: 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：US20180056548A1

公开(公告)日：2018-03-01

申请号：US15805752

申请日：2017-11-07

Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.

Inventor： Tien-Yu Huang ,  Chun-Hao Tseng ,  Ying-Hao Kuo ,  Kuo-Chung Yee

IPC: B29C33/38 ,  B29C45/14 ,  B29C41/20 ,  B29C41/38 ,  B29C41/42 ,  H01L21/56 ,  B29C41/50 ,  B29L31/34 ,  H01L23/00

CPC classification number: B29C33/3842 ,  B29C41/20 ,  B29C41/38 ,  B29C41/42 ,  B29C41/50 ,  B29C45/14016 ,  B29C45/14655 ,  B29K2867/00 ,  B29L2031/3481 ,  H01L21/56 ,  H01L24/96 ,  Y10T156/1056

Abstract: A vacuum carrier module includes a substrate having at least one hole and an edge region. There is at least one support on a top surface of the substrate. Further, a gel film is adhered to the edge region of the substrate. The at least one hole fluidly connects a reservoir located above the top surface of the substrate. A method of using a vacuum carrier module includes planarizing a gel film by passing an alignment material through a hole in a substrate to contact a first surface of the gel film, positioning at least one chip on a second surface of the gel film opposite the first surface. The method further includes encasing the at least one chip in a molding material and applying a vacuum to the first surface of the gel film.

公开(公告)号：US09821496B2

公开(公告)日：2017-11-21

申请号：US14355746

申请日：2012-10-31

Applicant: Camplas Technology Limited

Inventor： Anthony Carey Williams

IPC: B29C57/00 ,  B29C41/42 ,  B29C41/02 ,  B29C53/58 ,  B29C53/82 ,  B29C53/62 ,  B29L31/00

CPC classification number: B29C41/02 ,  B29C41/42 ,  B29C53/585 ,  B29C53/62 ,  B29C53/824 ,  B29C57/00 ,  B29L2031/766 ,  Y10T428/1314

Abstract: A method of and apparatus for forming one or more flanges or formations, which may conveniently be inwardly facing, on or in a hollow continuously wound structural member, such as a hollow pole, the method including the steps of providing a tapered mandrel on which to continuously wind a loop of filament or filaments to form a hollow structural member, providing an end-forming plate at at least one end of the mandrel, placing one or more formers on the outside of the mandrel adjacent to and spaced from the or each end plate by a required amount to form one or more flanges when the member has been fully wound and set within a resin, and subsequently removing the continuously wound structural member from the mandrel.

公开(公告)号：US20170239441A1

公开(公告)日：2017-08-24

申请号：US15443877

申请日：2017-02-27

Applicant: INCEPT, LLC

Inventor： Yi Yang ,  Fred Khosravi ,  Lisa M. Young

IPC: A61M25/00 ,  B29C41/14 ,  A61M25/10 ,  A61M39/06 ,  A61M25/01 ,  A61B17/12

CPC classification number: A61M25/0053 ,  A61B6/481 ,  A61B6/501 ,  A61B17/12022 ,  A61B17/12168 ,  A61B17/12186 ,  A61B17/22 ,  A61B17/22012 ,  A61B17/2202 ,  A61B17/22031 ,  A61B17/3203 ,  A61B17/32037 ,  A61B17/320758 ,  A61B2017/00398 ,  A61B2017/00526 ,  A61B2017/00734 ,  A61B2017/00862 ,  A61B2017/00867 ,  A61B2017/00898 ,  A61B2017/00955 ,  A61B2017/22025 ,  A61B2017/22034 ,  A61B2017/22038 ,  A61B2017/22062 ,  A61B2017/22067 ,  A61B2017/22079 ,  A61B2017/22084 ,  A61B2017/320733 ,  A61B2017/320775 ,  A61B2217/005 ,  A61F2/95 ,  A61F7/12 ,  A61F2007/126 ,  A61L29/02 ,  A61L29/041 ,  A61L29/06 ,  A61L29/14 ,  A61L2400/10 ,  A61L2400/16 ,  A61M1/0035 ,  A61M1/0066 ,  A61M1/008 ,  A61M1/32 ,  A61M5/007 ,  A61M25/0009 ,  A61M25/0012 ,  A61M25/0023 ,  A61M25/0045 ,  A61M25/005 ,  A61M25/0052 ,  A61M25/007 ,  A61M25/0074 ,  A61M25/0082 ,  A61M25/0097 ,  A61M25/01 ,  A61M25/0102 ,  A61M25/0108 ,  A61M25/0147 ,  A61M25/0662 ,  A61M25/09 ,  A61M25/10 ,  A61M25/1027 ,  A61M31/005 ,  A61M39/06 ,  A61M2025/0002 ,  A61M2025/0004 ,  A61M2025/0046 ,  A61M2025/0058 ,  A61M2025/0059 ,  A61M2025/0079 ,  A61M2025/0096 ,  A61M2025/0175 ,  A61M2039/062 ,  A61M2205/0216 ,  A61M2205/0266 ,  A61M2205/3344 ,  A61M2210/12 ,  B29C41/02 ,  B29C41/14 ,  B29C41/22 ,  B29C41/42 ,  B29C63/18 ,  B29C63/20 ,  B29C63/22 ,  B29C66/52 ,  B29C66/522 ,  B29C66/5221 ,  B29K2027/18 ,  B29K2075/00 ,  B29L2031/7542

Abstract: A method of making a high flexibility distal zone on a neurovascular catheter is provided. The method includes the steps of dip coating a removable mandrel to form a tubular inner layer on the mandrel, coating the tubular inner layer with a soft tie layer, applying a helical coil to the outside of the tie layer, positioning a plurality of tubular segments on the helical coil, heating the tubular segments to form the high flexibility distal zone on the neurovascular catheter; and removing the mandrel. The plurality of segments have durometers that decrease in a distal direction. The flexural load profile of the catheter as a function of catheter length is configured to provide enhanced distal flexibility while maintaining high backup support.