Abstract: A medical transfer pad and a production process thereof including a transfer pad body, at least two square pockets arranged symmetrically up and down are disposed on a middle portion of the rear portion of the transfer pad body, and at least two tensile fabric webbing handles symmetrically spaced up and down are disposed on a rear portion of the transfer pad body. The transfer pad body includes a polymer nano-level columnar elastomer anti-skid layer, a first waterproof fiber cloth layer, a first waterproof fiber cloth layer, and a high-strength tear-resistant nylon webbing layer that are placed neatly from top to bottom and are stitched and reinforced by high-strength nylon thread. An upper surface of the first waterproof fiber cloth layer is sprayed with the polymer nano-level columnar elastomer anti-skid layer.
Abstract: A sheet includes a first surface, a second surface, an adhesive portion, a fold-back portion, and a first area. The first surface extends in a first direction. The second surface is opposite to the first surface, and allows light to pass therethrough from the first surface to the second surface. The adhesive portion is a portion of the first surface to which an adhesive is applied, and is disposed at a first end portion of the sheet in the first direction. The fold-back portion is disposed on the first end portion. The first area is disposed on the adhesive portion between a first edge of the first end portion and the fold-back portion.
Abstract: The present invention relates to a sandwich panel and a method of manufacturing the same. The sandwich panel according to the present invention has high density and improved physical properties such as flexural strength, flexural modulus, bending strength and lightening weighting ratio and is suitable for use in various consumer products or industrial materials.
Type:
Grant
Filed:
April 29, 2020
Date of Patent:
January 18, 2022
Inventors:
Won Kim, Myung Lee, Dayoung Yu, Jiwon Lim, Sang Hyun Rho, Dongmin Song, Seongmoon Jung
Abstract: The present disclosure relates to a multilayer film including polyalkylene carbonate, and more particularly to a multilayer film including a core layer prepared by blending polyalkylene carbonate and an ethylene vinyl acetate copolymer in a predetermined ratio, and an outer layer of polyolefin. The multilayer film does not have delamination behavior because two layers are adhered each other with a simple process without an additional step for introducing an oxygen-barrier layer even without adhesive or tie layers, and has an excellent oxygen barrier property. In addition, since an additional process for imparting barrier properties and a separate adhesive or tie layer are not required in the manufacturing method, the cost can be reduced and the layer structure can be simplified, which may greatly reduce the manufacturing cost.
Type:
Grant
Filed:
March 8, 2017
Date of Patent:
January 4, 2022
Assignee:
LG Chem, Ltd.
Inventors:
Hyun Min Kim, Hyun Ju Cho, Seung Young Park
Abstract: A Method and Apparatus for a Fireproof Wall have been disclosed. By utilizing unique and novel thermal resistance and thermal capacitance combinations a fireproof wall can be constructed.
Abstract: The object of the present invention is to attain both water/oil repellency and hardness. The transparent film of the present invention comprises: a polysiloxane backbone; and a first hydrocarbon chain-containing group bonded to a part of silicon atoms forcing the polysiloxane backbone, wherein the thickness of the transparent film is not less than 6 nm and not more than 50 nm.
Abstract: The present invention relates to a sandwich panel and a method of manufacturing the same. The sandwich panel according to the present invention has high density and improved physical properties such as flexural strength, flexural modulus, bending strength and lightening weighting ratio and is suitable for use in various consumer products or industrial materials.
Type:
Grant
Filed:
December 10, 2018
Date of Patent:
December 14, 2021
Inventors:
Won Kim, Myung Lee, Dayoung Yu, Jiwon Lim, Sang Hyun Rho, Dongmin Song, Seongmoon Jung
Abstract: The thermopaque glass is a semitransparent structure. The thermopaque glass is configured for use as the transparent material used in a window into a building. The thermopaque glass is a composite laminar structure. The thermopaque glass inhibits the passage of electromagnetic through the window into the building by reflecting a portion of the electromagnetic radiation striking the window away from the building. The thermopaque glass comprises a plurality of lamina and a plurality of interlayered resins. The plurality of interlayered resins assemble the plurality of lamina into the composite structure of the thermopaque glass. Each of the plurality of lamina is a plate selected from the group consisting of a transparent plate and a semitransparent plate.
Abstract: The present invention relates to a conductor having a substrate and a conductive coating film laminated on the substrate, wherein, the surface resistance value of the conductive coating film is 5×1010?/? or less, the Ra1 of the conductive coating film is 0.7 nm or less, the Ra2 value of the conductive coating film scanning probe microscopies 0.35 nm or less, and the conductive coating film is formed with a conductive composition containing a conductive polymer (A). In addition, the present invention relates to a conductive composition which contains a conductive polymer (A) and a surfactant (B), wherein the surfactant (B) contains a specific water-soluble polymer (C), and the content of a compound (D1) with an octanol-water partition coefficient (Log Pow) of 4 or more in the conductive composition is 0.001 mass % or less, relative to the total mass of the conductive composition.
Abstract: The present invention relates to a resin composition for a polarizer protective film, and, more specifically, to a resin composition for a polarizer protective film exhibiting high hardness and excellent properties.
Type:
Grant
Filed:
June 5, 2019
Date of Patent:
October 12, 2021
Assignee:
LG CHEM, LTD.
Inventors:
Hye Min Kim, Yeong Rae Chang, Han Na Lee
Abstract: The electrically conductive adhesive film comprises a metal particle (P), a resin (M) and a prescribed sulfide compound (A), the resin (M) comprises a thermosetting resin (M1), and the metal particle (P) has an average particle size (d50) of 20 ?m or less and comprises 10% by mass or more of a first metal particle (P1) having a fractal dimension of 1.1 or more when viewed in a projection drawing in a primary particle state.
Abstract: A superstrate can include a body having a surface; a buffer layer overlying the surface; and a protective layer overlying the buffer layer, wherein the protective layer has a surface roughness that is equal to or less than a surface roughness of the surface of the body. The protective layer can include a material that can be selectively removed with respect to the buffer layer, and the buffer layer can include a material that can be selectively removed with respect to the body of the superstrate. The superstrate can be used for more planarization or other processing sequences before the body needs to be replaced, as any defects that may form extend into the protective layer or buffer layer and not reach the body. The layers can be removed and replaced by corresponding new layers without significantly adversely affecting the body.
Type:
Grant
Filed:
January 24, 2018
Date of Patent:
September 21, 2021
Assignee:
CANON KABUSHIKI KAISHA
Inventors:
Douglas J. Resnick, Niyaz Khusnatdinov, Christopher Ellis Jones
Abstract: A textured laminate that contains a coform nonwoven web formed from a matrix of synthetic fibers and an absorbent material is provided. The coform web is positioned adjacent to a cellular film that includes a plurality of cavities encapsulating a gas (e.g., air). By selectively controlling various aspects of the coform web, film, and the particular manner in which the film and coform web are laminated together, the present inventors have discovered that the resulting laminate can achieve an increased bulk that remains relatively stable even in a wet condition. Thus, the resulting laminate can be readily employed in a wet wipe without losing its bulk and overall texture.
Abstract: Fibrous elements, such as filaments and/or fibers, and more particularly to fibrous elements that contain a fast wetting surfactant, fibrous structures made therefrom, and methods for making same are provided.
Type:
Grant
Filed:
June 25, 2020
Date of Patent:
September 14, 2021
Inventors:
Stephen Wayne Heinzman, Brooke Marie Woods, Michael David James
Abstract: A low-specular-reflectance surface, includes a coating on a surface, wherein the coating includes a plurality of substantially spherical particles having a multimodal particle size distribution, wherein the particles protrude from a top surface of the coating to provide substantially spherical caps. The multimodal particle size distribution has two or more modes, each mode having a peak defining an associated mode particle size, wherein the distribution function includes a first mode having a first peak corresponding to a first particle size and a second mode having a second peak corresponding to a second particle size. A ratio of the second particle size to the first particle size is between 1.7-4.0. A smallest of the mode particle sizes is greater than or equal to 1.0 microns, and a largest of the mode particle sizes is greater than or equal to 3.0 microns.
Abstract: The invention is directed to a composite product that includes a first layer made from a plastic and a support structure and a layer of fibers arranged between the first layer of plastic and the support structure. The first layer of plastic penetrates the layer of fibers at least at certain locations such that the first layer of plastic is mechanically interconnected with the layer of fibers.
Type:
Grant
Filed:
February 9, 2018
Date of Patent:
September 7, 2021
Assignee:
MUBEA CARBO TECH GMBH
Inventors:
Bernhard Spielvogel, Christina Theobald, Sebastian Schmitz
Abstract: The electrically conductive adhesive film comprises a metal particle (P), a resin (M) and a prescribed sulfide compound (A), the resin (M) comprises a thermosetting resin (M1), and the metal particle (P) has an average particle size (d50) of 20 ?m or less and comprises 10% by mass or more of a first metal particle (P1) having a fractal dimension of 1.1 or more when viewed in a projection drawing in a primary particle state.
Abstract: A joint structure of a composite bicycle frame includes a base layer and at least one reinforcing layer. The base layer is made of a first polymeric matrix material doped with a plurality of first fibers. The first fibers have random fiber orientation, and the base layer has a first thickness. The reinforcing layer is adhesively connected to the base layer. The reinforcing layer is made of a second polymeric matrix material doped with a plurality of second fibers. The second fibers have a single fiber orientation. The reinforcing layer has a second thickness which is smaller than the first thickness of the base layer.
Type:
Grant
Filed:
January 18, 2018
Date of Patent:
August 17, 2021
Assignee:
GIANT MANUFACTURING CO., LTD.
Inventors:
Chi-Wei Lo, Chih-Kai Chang, Hsu-Pin Hsin, Hung-Chikh Lai
Abstract: An adhesive for polyolefin used for an extrusion-formed multilayered structure that includes, at least, a propylene type resin layer and an ethylene type resin layer, the adhesive for polyolefin comprising an olefin resin that has methyl branches at a ratio of 10 to 200 per 1000 carbon atoms on a main chain thereof.