公开(公告)号：US20240360350A1

公开(公告)日：2024-10-31

申请号：US18140602

申请日：2023-04-27

Applicant: L2Y CO.,LTD.

Inventor： Hak Gue YEO ,  June HUH ,  Ye Il KIM

IPC: C09K5/14 ,  C08G77/08 ,  C08G77/12 ,  C08G77/20 ,  C08J5/18 ,  C08K13/06 ,  C08L83/04

CPC classification number: C09K5/14 ,  C08G77/08 ,  C08G77/12 ,  C08G77/20 ,  C08J5/18 ,  C08K13/06 ,  C08L83/04 ,  C08J2383/04 ,  C08K2003/282 ,  C08K3/36 ,  C08K7/18 ,  C08K9/06 ,  C08K2201/001 ,  C08K2201/005 ,  C08K2201/011 ,  C08K2201/014 ,  C08L2205/025

Abstract: Provided are a heat dissipation molding agent having an excellent heat dissipation property and a heat dissipation film formed using the heat dissipation molding agent. In two different component-type heat dissipation molding agents, various forms of heat dissipation fillers are included in a silicone resin. The heat dissipation fillers are treated to be hydrophobic, and an anti-settling agent is introduced to the heat dissipation molding agent. Accordingly, the miscibility of the heat dissipation fillers is improved and excellent heat dissipation properties are acquired.

公开(公告)号：US20240352274A2

公开(公告)日：2024-10-24

申请号：US17773361

申请日：2020-10-29

Applicant: KULZER GMBH

Inventor： Andreas UTTERODT ,  Christoph MEIER ,  Nelli SCHOENHOF ,  Jutta SCHNEIDER ,  Kurt REISCHL ,  Raif KOCOGLU ,  Michael ECK

IPC: C09D135/02 ,  B29C64/135 ,  B29K33/04 ,  B29K105/00 ,  B29K509/00 ,  B33Y10/00 ,  B33Y70/10 ,  C08F222/22 ,  C08K3/16 ,  C08K3/22 ,  C08K3/36 ,  C08K3/40 ,  C08K5/132 ,  C08K9/04 ,  C08K13/06 ,  C09D4/00 ,  C09D7/48 ,  C09D7/62 ,  C09D7/63

CPC classification number: C09D135/02 ,  B33Y70/10 ,  C08F222/22 ,  C08K13/06 ,  C09D4/00 ,  C09D7/48 ,  C09D7/62 ,  C09D7/63 ,  B29C64/135 ,  B29K2033/04 ,  B29K2105/0002 ,  B29K2509/00 ,  B33Y10/00 ,  C08F2800/20 ,  C08K3/16 ,  C08K2003/2241 ,  C08K3/36 ,  C08K3/40 ,  C08K5/132 ,  C08K9/04 ,  C08K2201/005 ,  C08K2201/011 ,  C08K2201/014

Abstract: The invention relates to a polymerisable composition comprising



(i) 0 to 90% by weight of at least one inorganic filler component,
(ii) 5 to 99.98% by weight of at least one urethane (alkyl) acrylate of the idealised formula I,
(iii) 0.01 to 25% by weight of at least one di-, tri-, tetra- or multi-functional monomer, not being a urethane (alkyl) acrylate,
(iv) 0.01 to 10% by weight of at least one initiator, of an initiator system as well as optionally of at least one stabiliser and optionally of at least one pigment, the total composition of the composition amounting to 100% by weight, as well as a polymerised composition having improved fracture toughness.

公开(公告)号：US20240343916A1

公开(公告)日：2024-10-17

申请号：US18750597

申请日：2024-06-21

Applicant: DAIKIN INDUSTRIES, LTD.

Inventor： Yukari HONDA ,  Hirotake IMADA ,  Toshio MIYATANI ,  Yasukazu NAKATANI

IPC: C09D5/03 ,  C08K3/04 ,  C09D5/24 ,  C09D7/40 ,  C09D7/61 ,  C09D127/18

CPC classification number: C09D5/031 ,  C09D5/033 ,  C09D5/24 ,  C09D7/61 ,  C09D7/67 ,  C09D7/70 ,  C09D127/18 ,  C08K3/041 ,  C08K2201/001 ,  C08K2201/003 ,  C08K2201/004 ,  C08K2201/011

Abstract: Provided is a powder coating material composition which can simultaneously satisfy both of excellent electroconductive performance and surface smoothness. The powder coating material composition contains a fluorine-containing ethylenic polymer and an electroconductive material, wherein the electroconductive material is at least partially a carbon nanotube, and the carbon nanotube is contained in a proportion of 0.01 to 0.35% by mass to the total amount of the fluorine-containing ethylenic polymer and the electroconductive material.

公开(公告)号：US20240336826A1

公开(公告)日：2024-10-10

申请号：US18450019

申请日：2023-08-15

Applicant: City University of Hong Kong Shenzhen Futian Research Institute

Inventor： Jian LU ,  Yingxian CHEN ,  Weihui OU

IPC: C09K5/14 ,  B01J13/00 ,  C02F1/14 ,  C08K9/02 ,  C08L29/04 ,  C09C1/62 ,  C09C3/06

CPC classification number: C09K5/14 ,  B01J13/0065 ,  C02F1/14 ,  C08K9/02 ,  C08L29/04 ,  C09C1/62 ,  C09C3/063 ,  C01P2002/82 ,  C01P2002/84 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/16 ,  C01P2004/80 ,  C01P2006/32 ,  C02F2103/08 ,  C02F2201/009 ,  C08K2201/011 ,  C08L2312/00

Abstract: A plasmonic material, a solar absorber containing the plasmonic materials, and preparation and application thereof. The plasmonic material is a material with a core-shell structure in which the core is a noble metal nanomaterial and the shell layer is non-stoichiometric copper sulfide with the general formula Cu2-xS, where 0

公开(公告)号：US12110377B1

公开(公告)日：2024-10-08

申请号：US18524186

申请日：2023-11-30

Applicant: Ocean University of China

Inventor： Hongzhi Cui ,  Ruiqi Xu ,  Na Wei ,  Minggang Zhao ,  Aiping Wang ,  Jun Zhao

IPC: C08J9/28 ,  B23K26/0622 ,  B23K26/382 ,  B23K26/402 ,  C02F1/14 ,  C08J3/075 ,  C08J3/21 ,  C08J9/36 ,  C08K3/34 ,  C08L5/12 ,  F24S70/16 ,  C02F103/08

CPC classification number: C08J9/283 ,  B23K26/0622 ,  B23K26/389 ,  B23K26/402 ,  C02F1/14 ,  C08J3/075 ,  C08J3/212 ,  C08J9/36 ,  C08K3/34 ,  C08L5/12 ,  F24S70/16 ,  C02F2103/08 ,  C08J2201/0484 ,  C08J2205/026 ,  C08J2205/04 ,  C08J2305/12 ,  C08J2429/04 ,  C08K2201/001 ,  C08K2201/011 ,  C08L2203/14 ,  C08L2312/00

Abstract: Disclosed are an aerogel with a hierarchical pore structure formed using a pulsed laser technology, and a preparation method and use thereof. In the preparation method, a nano silicon-containing inorganic material as a freezing element, a biomass polymer as a cross-linking agent, and deionized water as a solvent are mixed and a resulting mixture is left to stand and gelatinized to obtain a hydrogel; the hydrogel is frozen to form ice crystals therein, and the ice crystals are removed by freeze-drying to obtain a micron-nano porous aerogel; the micron-nano porous aerogel is subjected to customized millimeter-scale punching using a pulsed laser to obtain an aerogel with a millimeter-micron-nano hierarchical pore structure.

公开(公告)号：US20240327586A1

公开(公告)日：2024-10-03

申请号：US18699356

申请日：2022-10-25

Applicant: Covestro Deutschland AG

Inventor： Huimin Ye ,  Tingwen Wang ,  Meng Feng ,  Xianyun Zhang ,  Linxia Huang

IPC: C08J7/04 ,  C08J5/12 ,  C08K3/36 ,  C09D7/40 ,  C09D7/61 ,  C09D175/04 ,  C09D175/08

CPC classification number: C08J7/0427 ,  C08J5/121 ,  C09D7/61 ,  C09D7/67 ,  C09D175/04 ,  C09D175/08 ,  C08J2375/06 ,  C08J2475/08 ,  C08K3/36 ,  C08K2201/011

Abstract: The invention relates to a coated film and a method for preparing the same, use of the coated film for manufacturing shaped bodies, a method for manufacturing shaped bodies from the coated film, and a shaped body made therefrom. The coated film comprises a plastic film with Shore hardness of not less than 80A and a coating formed by applying an aqueous coating composition to the plastic film, wherein the plastic film is a film of a thermoplastic polyurethane based on polyester polyol, and the aqueous coating composition comprises: a. 45% by weight to 85% by weight of a dispersion of an anionic polyurethane based on polycarbonate polyol; b. 0% by weight to 40% by weight of a dispersion of an anionic polyurethane based on polyether polyol; c. 2% by weight to 18% by weight of a dispersion of anionic silica; d. 0.5% by weight to 10% by weight of a blocked isocyanate; and e. 0.1% by weight to 10% by weight of an additive; the amounts above being relative to the total weight of the composition.

公开(公告)号：US20240327568A1

公开(公告)日：2024-10-03

申请号：US18740165

申请日：2024-06-11

Applicant: Jason D. Azoulay ,  Lifeng Huang ,  Alexander E. London ,  Naresh Eedugurala

Inventor： Jason D. Azoulay ,  Lifeng Huang ,  Alexander E. London ,  Naresh Eedugurala

IPC: C08G61/12 ,  C08J5/18 ,  C08K3/04 ,  H01B1/16 ,  H01B1/18

CPC classification number: C08G61/126 ,  C08J5/18 ,  C08K3/041 ,  H01B1/16 ,  H01B1/18 ,  C08G2261/122 ,  C08G2261/148 ,  C08G2261/1646 ,  C08G2261/18 ,  C08G2261/3223 ,  C08G2261/3225 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/3246 ,  C08G2261/414 ,  C08G2261/514 ,  C08J2365/00 ,  C08K2201/001 ,  C08K2201/011

Abstract: The invention provides for polymer structures and their preparation and resulting novel functionalities including open-shell character and high intrinsic conductivity with wide-range tenability. Electrical conductivity can be further modulated by introducing or blending with materials, fillers, dopants, and/or additives. The materials or resultant composites of the invention can be processed by various techniques into different forms to realize multiple applications.

公开(公告)号：US12104103B1

公开(公告)日：2024-10-01

申请号：US18411280

申请日：2024-01-12

Applicant: KING FAISAL UNIVERSITY

Inventor： Mohamed Gouda ,  Hany Mohamed Abd El-Lateef Ahmed ,  Mai Mostafa Khalaf Ali

IPC: C09K11/02 ,  C08J5/18 ,  C08K3/22 ,  C08L67/02 ,  C09K11/08 ,  C09K11/77

CPC classification number: C09K11/02 ,  C08J5/18 ,  C08K3/22 ,  C08L67/02 ,  C09K11/7706 ,  C08J2367/02 ,  C08J2423/12 ,  C08K2003/2227 ,  C08K2201/005 ,  C08K2201/011 ,  C08L2203/16 ,  C08L2205/16

Abstract: A photochromic material can include nanoparticles of lanthanide-activated strontium aluminate (NLSA) embedded into polyethylene terephthalate (PET). The PET may further include electrospun polypropylene nanofibers (PPNF) incorporated therein. In some embodiments, the photochromic material may be transparent. In other embodiments, the photochromic material may be scratch resistant. In some embodiments, the photochromic material may be configured to form concrete. In still other embodiments, the photochromic material may be configured to form windows. The electrospun polypropylene nanofibers may be a roughening agent in the PET. The photochromic material may exhibit a green coloration after exposure to ultraviolet (UV) light. The NLSA may have a diameter of about 80 nm to about 120 nm. The PPNF may have a diameter of about 75 nm to about 180 nm. The photochromic material may be superhydrophobic.

公开(公告)号：US12104037B2

公开(公告)日：2024-10-01

申请号：US17058140

申请日：2019-05-27

Applicant: CarbonX IP 5 B.V.

Inventor： Rutger Alexander David van Raalten ,  Daniela Sordi

IPC: C08K3/04 ,  B01J20/20 ,  C08L23/14 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: C08K3/046 ,  B01J20/205 ,  C08L23/14 ,  B82Y30/00 ,  B82Y40/00 ,  C08K2201/001 ,  C08K2201/011 ,  C08K2201/017 ,  C08L2201/04 ,  Y10T428/30

Abstract: The invention pertains to the use of porous, chemically interconnected, isotropic carbon-nanofibre-comprising carbon networks in an anti-static, electrostatic dissipative or conductive layer with a thickness of less than 1000 μm. It has been found that said carbon-nanofibre-comprising carbon networks can beneficially be used in an anti-static or an electrostatic dissipative layer where the surface or the volume resistivity needs to be carefully controlled. Also it has been found that the viscosity of a composite responds weakly to said carbon networks which allows to draw high quality layers.

公开(公告)号：US12104036B2

公开(公告)日：2024-10-01

申请号：US17936238

申请日：2022-09-28

Applicant: NIAGARA BOTTLING, LLC

Inventor： Jay Clarke Hanan ,  Sudheer Bandla

IPC: C08J3/20 ,  B29B7/90 ,  B29B11/08 ,  C08G63/127 ,  C08J5/24 ,  C08K3/04 ,  B29K67/00 ,  B29K105/16 ,  B29K507/04

CPC classification number: C08K3/042 ,  B29B7/90 ,  B29B11/08 ,  C08G63/127 ,  C08J3/20 ,  C08J3/203 ,  C08J5/24 ,  B29K2067/003 ,  B29K2105/162 ,  B29K2507/04 ,  C08J2367/02 ,  C08K2201/003 ,  C08K2201/006 ,  C08K2201/011

Abstract: A graphene reinforced polyethylene terephthalate composition is provided for forming graphene-PET containers. The graphene reinforced polyethylene terephthalate composition includes a continuous matrix comprising polyethylene terephthalate and a dispersed reinforcement phase comprising graphene nanoplatelets. The graphene nanoplatelets range in diameter between 5 μm and 10 μm with surface areas ranging from about 15 m2/g to about 150 m2/g. In some embodiments, the graphene reinforced polyethylene terephthalate comprises a concentration of graphene nanoplatelets being substantially 3% weight fraction of the graphene reinforced polyethylene terephthalate. The graphene reinforced polyethylene terephthalate is configured to be injection molded into a graphene-PET preform suitable for forming a container. The graphene-PET preform is configured to be reheated above its glass transition temperature and blown into a mold so as to shape the graphene-PET preform into the container.