公开(公告)号：US11873385B2

公开(公告)日：2024-01-16

申请号：US16921627

申请日：2020-07-06

Applicant: Nippon Sheet Glass Company, Limited

Inventor： Yuichiro Kubo ,  Katsuhide Shimmo

IPC: C08K5/521 ,  G02B5/20 ,  G02B5/22 ,  G03B11/00 ,  C08K5/5317 ,  C08K3/32

CPC classification number: C08K5/5317 ,  C08K5/521 ,  G02B5/208 ,  G02B5/22 ,  G02B5/223 ,  G03B11/00 ,  C08K3/32 ,  C08K2003/329 ,  C08K2201/003 ,  C08K2201/005 ,  C08K2201/011 ,  C08K5/521 ,  C08L3/04 ,  C08K5/5317 ,  C08L83/04 ,  C08K3/32 ,  C08L83/04

Abstract: A composition for infrared-absorbing layers according to the present invention includes: a compound formed by copper ion and a phosphonic acid represented by the following formula (a); and at least one of a phosphoric acid diester represented by the following formula (b1) and a phosphoric acid monoester represented by the following formula (b2). In the composition, fine particles containing at least the compound are dispersed. A content of the phosphonic acid is less than 2.5 times a total content of the phosphoric acid diester and the phosphoric acid monoester on a molar basis. R1 is an alkyl group with 2 to 4 carbon atoms, R21, R22, and R3 are each a monovalent functional group represented by —(CH2CH2O)nR4 wherein n is an integer of 1 to 25 and R4 is an alkyl group with 6 to 25 carbon atoms.

公开(公告)号：US20240010803A1

公开(公告)日：2024-01-11

申请号：US18337037

申请日：2023-06-19

Applicant: SK microworks Co., Ltd.

Inventor： Hak Soo LEE ,  Sang Hun CHOI ,  Jin Woo LEE

IPC: C08J5/18 ,  C08G69/42 ,  C08K7/18

CPC classification number: C08J5/18 ,  C08G69/42 ,  C08K7/18 ,  C08J2377/10 ,  C08G2220/00 ,  C08K2201/003 ,  C08K2201/011

Abstract: The embodiments relate to a polyamide-based film that is excellent in solvent resistance and optical properties, to a process for preparing the same, and to a cover window and a display device comprising the same. The polyamide-based film comprises a polyamide-based polymer, wherein when the 3D surface roughness of a first side of the film is measured, the volume (natural volume) between the surface and a reference plane placed at the elevation of the highest peak parallel to the surface plane is 100 μm3 to 2,800 μm3.

公开(公告)号：US20240002633A1

公开(公告)日：2024-01-04

申请号：US17855403

申请日：2022-06-30

Applicant: SAUDI ARABIAN OIL COMPANY

Inventor： Aziz Fihri ,  Yassine Malajati ,  Abdullatif Jazzar ,  Remi Mahfouz

IPC: C08K3/36 ,  C08G59/50

CPC classification number: C08K3/36 ,  C08G59/5006 ,  C08K2201/011

Abstract: A functionalized inorganic filler includes a dendritic fibrous nanoparticle that has a surface functionality including at least one amine functional group linked to a surface of the dendritic fibrous nanoparticle. A method of making a functionalized inorganic filler includes reacting an inorganic particle precursor and a shape-directing agent to provide a dendritic fibrous nanoparticle, then reacting the dendritic fibrous nanoparticle with a reactive compound that has at least one amine functional group to form the functionalized inorganic filler. A polymer composite includes an epoxy-based polymer matrix and a functionalized inorganic filler.

公开(公告)号：US20240002630A1

公开(公告)日：2024-01-04

申请号：US18255496

申请日：2021-12-02

Applicant: SECURITY MATTERS LTD.

Inventor： Haggai ALON ,  Tehila NACHUM ,  Mor KAPLINSKY ,  Ron DAFNI ,  Nataly TAL ,  Chen NACHMIAS ,  Hagit SADE ,  Gal SHMUELI ,  Yonatan MUSNIKOW ,  Nadav YORAN

IPC: C08K3/04 ,  C08K3/30 ,  C08K3/08 ,  C08K3/28 ,  C08K3/22 ,  C08J3/22 ,  B07C5/346 ,  G01N23/223 ,  G01N33/44

CPC classification number: C08K3/04 ,  C08K3/30 ,  C08K3/08 ,  C08K3/28 ,  C08K3/22 ,  C08J3/226 ,  B07C5/346 ,  G01N23/223 ,  G01N33/442 ,  C08K2201/014 ,  C08K2003/3009 ,  C08K2003/0806 ,  C08K2003/282 ,  C08K2003/2251 ,  C08K2003/2262 ,  C08K2201/011 ,  C08J2323/06 ,  B07C2501/0054 ,  G01N2223/0766

Abstract: The invention subject of the present application concerns sorting of black plastics.

公开(公告)号：US20230407054A1

公开(公告)日：2023-12-21

申请号：US18026469

申请日：2021-09-15

Applicant: TOAGOSEI CO., LTD.

Inventor： Daisuke KAMIYA ,  Shiroshi MATSUKI ,  Akihiro GOTOU ,  Gen OKABE

IPC: C08L1/04 ,  C08L29/04 ,  C08L25/12 ,  C08K7/02 ,  C08J5/04 ,  C08J5/18 ,  C08B15/04

CPC classification number: C08L1/04 ,  C08L29/04 ,  C08L25/12 ,  C08K7/02 ,  C08L2201/10 ,  C08J5/18 ,  C08B15/04 ,  C08K2201/004 ,  C08K2201/011 ,  C08J5/045

Abstract: A resin composition containing a nanocellulose and a polymer of an ethylenically unsaturated monomer, wherein the nanocellulose contains an oxide of a cellulose raw material by a hypochlorous acid or a salt thereof, is substantially free of a N-oxyl compound, and satisfies following (I) and/or (II): (I) zeta potential is −30 mV or less; and (II) light transmittance in a mixed solution in which the nanocellulose and water are mixed and which has a solid content concentration of 0.1 mass % is 95% or more.

公开(公告)号：US11834559B2

公开(公告)日：2023-12-05

申请号：US17158665

申请日：2021-01-26

Applicant: NANOCORE APS ,  Mikkel Dybro Lundorf ,  Henrik Pedersen

Inventor： Mikkel Dybro Lundorf ,  Henrik Pedersen ,  Tore Dehli

IPC: C08J5/00 ,  B82Y30/00 ,  B82Y40/00 ,  C08K9/04 ,  C08K9/08 ,  C01B32/05 ,  C01B32/174 ,  C01B32/194 ,  C04B35/565 ,  C04B35/58 ,  C04B35/50 ,  C04B35/10 ,  C04B35/56 ,  C04B35/48 ,  C04B28/02 ,  C04B35/01 ,  C04B35/51 ,  C01B32/156 ,  C01B32/168 ,  C04B14/38 ,  C04B16/06 ,  C04B35/80 ,  C08F292/00 ,  C08J5/06 ,  C09D5/24 ,  C09D11/03 ,  C09D11/04 ,  C09D11/107 ,  C09D11/52 ,  C09D133/14 ,  C08K3/04 ,  C22C26/00 ,  H01B1/04

CPC classification number: C08J5/005 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/05 ,  C01B32/156 ,  C01B32/168 ,  C01B32/174 ,  C01B32/194 ,  C04B14/386 ,  C04B16/0675 ,  C04B28/02 ,  C04B35/01 ,  C04B35/10 ,  C04B35/48 ,  C04B35/50 ,  C04B35/51 ,  C04B35/56 ,  C04B35/565 ,  C04B35/58 ,  C04B35/58085 ,  C04B35/80 ,  C08F292/00 ,  C08J5/06 ,  C08K9/04 ,  C08K9/08 ,  C09D5/24 ,  C09D11/03 ,  C09D11/04 ,  C09D11/107 ,  C09D11/52 ,  C09D133/14 ,  C04B2235/48 ,  C04B2235/5252 ,  C04B2235/5288 ,  C08F2810/20 ,  C08J2323/06 ,  C08J2363/00 ,  C08J2367/00 ,  C08J2369/00 ,  C08J2375/04 ,  C08J2377/06 ,  C08K3/041 ,  C08K3/042 ,  C08K2201/001 ,  C08K2201/011 ,  C22C26/00 ,  C22C2026/001 ,  H01B1/04 ,  C08K9/04 ,  C08L23/04 ,  C08K9/08 ,  C08L23/04 ,  C04B28/02 ,  C04B14/024 ,  C04B14/026 ,  C04B14/06 ,  C04B18/08 ,  C04B18/141 ,  C04B18/146 ,  C04B2103/10 ,  C04B2103/20 ,  C04B2103/32

Abstract: A type of composite material where the matrix material and additive are held together by covalently or non-covalently bound ligands is described. A particularly useful composite material covered by the present invention is a carbon nanotube-reinforced composite material where the matrix consists of a polymer, covalently attached to a linker, where said linker is non-covalently attached to the carbon nanotube. Methods for the preparation of such composite materials are provided.

公开(公告)号：US11833171B2

公开(公告)日：2023-12-05

申请号：US17121884

申请日：2020-12-15

Applicant: United Kingdom Research and Innovation

Inventor： Carlos André Passos Bastos ,  Jonathan Joseph Powell ,  Nuno Jorge Rodrigues Faria ,  Bradley Michael Vis

IPC: A61K33/00 ,  C08G77/02 ,  A61K33/34 ,  A61K33/38 ,  A61K9/16 ,  C08K3/36 ,  A61K9/00 ,  A61K47/10 ,  A61K9/06 ,  A61K9/48 ,  B82Y30/00

CPC classification number: A61K33/00 ,  A61K9/0014 ,  A61K9/0019 ,  A61K9/0053 ,  A61K9/06 ,  A61K9/16 ,  A61K9/1611 ,  A61K9/4866 ,  A61K33/34 ,  A61K33/38 ,  A61K47/10 ,  C08G77/02 ,  C08K3/36 ,  B82Y30/00 ,  C08K2201/011 ,  A61K33/34 ,  A61K2300/00 ,  C08K3/36 ,  C08L83/02 ,  A61K33/38 ,  A61K2300/00

Abstract: Stabilised and aquated polymeric silicate compositions are described in which the compositions are poorly condensed compositions in which the silicates are resorbable and are capable of undergoing efficient dissolution to provide bioavailable soluble silicic acid. In particular, stabilised and aquated polymeric silicates are described that are capable of intravenous delivery, useful in the treatment of cancer or systemic infection, or for topical administration, e.g. in the form of a solid or semi-solid ointment useful in the treatment of wounds or the prevention of bacterial infection.

公开(公告)号：US20230383075A1

公开(公告)日：2023-11-30

申请号：US18233375

申请日：2023-08-14

Applicant: Jiangnan University

Inventor： Long Chen ,  Hao Xu ,  Zhengyu Jin ,  Ming Miao ,  Yaoqi Tian ,  Xinwen Peng ,  Yidong Zou ,  Guanxiong Chen

IPC: C08J5/18 ,  C08L3/02 ,  C08K3/22 ,  C08K9/04

CPC classification number: C08J5/18 ,  C08L3/02 ,  C08K3/22 ,  C08K9/04 ,  C08K2003/2296 ,  C08K2201/011 ,  C08K2201/018 ,  C08J2303/02

Abstract: Disclosed are a protective starch-based film and its preparation method and application, belonging to the field of food packaging. According to the method for preparing the protective starch-based film, surfaces of zinc oxide nanoparticles are enabled to adsorb tannic acid and iron ions under the action of metal coordination by controlling the pH to obtain metallic polyphenol network coated zinc oxide nanoparticles, dispersion of the obtained nanoparticles is added to a starch gelatinization solution, and a melanin-like precursor is simultaneously added to form mixed liquid; and by controlling the pH of the mixed solution, π-π stacking, self-polymerization and metal coordination are induced, so that a stable protective starch-based film with a nano-reinforced interpenetrating network structure is formed. The method is simple, green, pollution-free and energy-saving, and the prepared starch-based degradable film has remarkable ultraviolet-shielding, mechanical and antibacterial properties, thus having wide application prospects in the field of food packaging.

公开(公告)号：US11826955B2

公开(公告)日：2023-11-28

申请号：US17128345

申请日：2020-12-21

Applicant: City University of Hong Kong

Inventor： Dong Sun ,  Tanyong Wei ,  Lidai Wang ,  Dongfang Li ,  Yachao Zhang ,  Shuxun Chen

IPC: B29C64/153 ,  A61B5/00 ,  A61B34/30 ,  B33Y70/10 ,  B33Y80/00 ,  C08K5/053 ,  C08K5/103 ,  H01F1/00 ,  H02K1/02 ,  B82Y25/00 ,  B82Y30/00 ,  B82Y35/00

CPC classification number: B29C64/153 ,  A61B5/0095 ,  A61B34/30 ,  B33Y70/10 ,  B33Y80/00 ,  C08K5/053 ,  C08K5/103 ,  H01F1/0054 ,  H02K1/02 ,  B82Y25/00 ,  B82Y30/00 ,  B82Y35/00 ,  C08K2201/01 ,  C08K2201/011 ,  C08K2201/018

Abstract: A method of making a magnetically-drivable microrobot that is suitable for carrying and delivering cells includes photo-curing a photo-curable material composition to form a body of the magnetically-drivable microrobot. The photo-curable material composition includes a degradable component, a structural component, a magnetic component, and a photo-curing facilitation composition including a photoinitiator component and a photosensitizer component.

公开(公告)号：US11820664B2

公开(公告)日：2023-11-21

申请号：US17444327

申请日：2021-08-03

Applicant: Schlumberger Technology Corporation

Inventor： Manuel Marya ,  Alireza Zolfaghari ,  Srinand Sreedharan Karuppoor

IPC: C08L101/12 ,  C01B32/184 ,  B23K26/00 ,  C08K7/00 ,  C08K3/04 ,  C08J5/00 ,  B29C64/188 ,  B33Y70/10 ,  B23K103/16 ,  B82Y30/00 ,  B82Y40/00 ,  B33Y10/00

CPC classification number: C01B32/184 ,  B23K26/0006 ,  B29C64/188 ,  C08J5/005 ,  C08K3/042 ,  C08K7/00 ,  C08L101/12 ,  B23K2103/16 ,  B33Y10/00 ,  B33Y70/10 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2004/24 ,  C01P2004/64 ,  C08J2300/22 ,  C08K2201/011 ,  C08K2201/013 ,  C08L2207/04 ,  C08L2666/55 ,  C08L2666/72

Abstract: A fluid system component can include a body that includes a multidimensional shape defined in orthogonal directions and layers stacked along one of the orthogonal directions, where at least one of the layers includes polymeric material and graphene nanoplatelets formed in situ from the polymeric material, and where the graphene nanoplatelets increase stiffness of the polymeric material.