公开(公告)号：US20240270974A1

公开(公告)日：2024-08-15

申请号：US18480731

申请日：2023-10-04

申请人： Kazumi TOUSHIN ,  Akemi Hayashi ,  Earth Energy Co., Ltd. Seisin

发明人： Kazumi Toushin

IPC分类号： C09C1/44 ,  C04B18/02 ,  C04B18/10 ,  C09C3/04 ,  C09D5/08 ,  C09D5/16 ,  C09D7/61

CPC分类号： C09C1/44 ,  C04B18/022 ,  C04B18/101 ,  C09C3/043 ,  C09D5/084 ,  C09D5/1618 ,  C09D7/61 ,  C04B2103/65

摘要： Present disclosure aims at providing a water-repellent material using waste rice husks, a method for producing the water-repellent material, a method for producing water-repellent paint containing the water-repellent material, a method for producing water-repellent concrete containing the water-repellent material, a method for preventing generation of mold using the water-repellent material, and a method for preventing rusting using the water-repellent material. The present disclosure provides, a method for producing a water-repellent material, and others, including: mixing burned rice husks and silicone oil; and burning a mixture of the rice husks with silicon oil to obtain a water-repellent burned product.

公开(公告)号：US20240116762A1

公开(公告)日：2024-04-11

申请号：US18503620

申请日：2023-11-07

申请人： DAICEL CORPORATION

发明人： Takeru KASHIWAGI ,  Hiroshi KOYAMA ,  Atsushi KUME

IPC分类号： C01B32/28 ,  C09C1/44 ,  C09C3/08

CPC分类号： C01B32/28 ,  C09C1/44 ,  C09C3/08 ,  C01P2002/82 ,  C01P2004/62 ,  C01P2004/64

摘要： Provided is a surface-modified nanodiamond having excellent dispersibility in an organic solvent, and a method capable of introducing various surface-modifying groups and easily producing surface-modified nanocarbon particles with little zirconia contamination. The surface-modified nanodiamond includes nanodiamond particles and a group that surface-modifies the nanodiamond particles and is represented by Formula (1): —X—R1 (1) [where X represents —NH—, —O—, —O—C(═O)—, —C(═O)—O—, —NH—C(═O)—, —C(═O)—NH—, or —S—; the bond extending left from X is bonded to a nanodiamond particle; R1 represents a monovalent organic group that does not have a hydroxy group, carboxy group, amino group, mono-substituted amino group, terminal alkenyl group, and terminal epoxy group; an atom bound to X is a carbon atom; and a molar ratio of carbon atoms to the total amount of heteroatoms selected from the group consisting of nitrogen atoms, oxygen atoms, sulfur atoms, and silicon atoms is 4.5 or greater.

公开(公告)号：US11807761B2

公开(公告)日：2023-11-07

申请号：US17438592

申请日：2020-03-13

申请人： GRAPHENGLASS, S.L.

发明人： José Antonio Heredia Álvaro ,  Vicente Montesinos Contreras ,  Alfonso Javier Heredia Álvaro ,  Vicente Montesinos Navarro

IPC分类号： C09C1/44 ,  C09D167/02 ,  B82Y30/00 ,  B82Y40/00

CPC分类号： C09C1/44 ,  C09D167/02 ,  B82Y30/00 ,  B82Y40/00

摘要： The present invention relates a compact compound and their preparation and more particularly to such compact compound prepared from hydroxyl graphene functionalized and combinations with thermosetting polymer with particular particles of specified size, shape and properties. The present invention relates generally to field of nanomaterials and preparation of nanomaterials as well as use of nanomaterials in architecture, engineering and interior design.

公开(公告)号：US11713403B2

公开(公告)日：2023-08-01

申请号：US15994132

申请日：2018-05-31

申请人： Samsung Display Co., Ltd. ,  Sogang University Research Foundation

发明人： Hyunjoon Oh ,  Kyungtae Kim ,  Boa Kim ,  Sanghoon Kim ,  Sangil Park ,  Heonjung Shin ,  Hyejin Oh ,  Jeoungsub Lee ,  Minhoon Choi ,  Taekyung Yang ,  Heewoo Rhee ,  Sungmin Cho

IPC分类号： B32B27/28 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B9/00 ,  C08K9/08 ,  C08K3/04 ,  C08K3/36 ,  C09D175/04 ,  C09C1/44 ,  C09C1/36 ,  C09C3/12 ,  C08G18/10 ,  C09C1/04 ,  C09C1/40 ,  C09C1/30 ,  C08K9/06 ,  C08K3/22

CPC分类号： C09D175/04 ,  C08G18/10 ,  C08K9/08 ,  C09C1/043 ,  C09C1/3072 ,  C09C1/3081 ,  C09C1/3684 ,  C09C1/407 ,  C09C1/44 ,  C09C3/12 ,  C01P2002/82 ,  C01P2002/86 ,  C01P2002/88 ,  C01P2004/64 ,  C08K3/041 ,  C08K3/042 ,  C08K3/36 ,  C08K9/06 ,  C08K2003/2227 ,  C08K2003/2241 ,  C08K2003/2244 ,  C08K2003/2296 ,  C08K2201/003 ,  C08K2201/011 ,  C08G18/10 ,  C08G18/289 ,  C08G18/10 ,  C08G18/3893

摘要： Provided are a nanocomposite body, a method of manufacturing the nanocomposite body, and a nanocomposite film including the nanocomposite body. The nanocomposite body includes: inorganic particles; a polymer matrix; and grafting polymer chains each of which includes a polyol structure, wherein the inorganic particles and the polymer matrix are linked by the grafting polymer chains.

公开(公告)号：US20180312647A1

公开(公告)日：2018-11-01

申请号：US15582475

申请日：2017-04-28

申请人： The Boeing Company

发明人： Om Prakash ,  Megha Sahu ,  Ashok Raichur

IPC分类号： C08J5/00 ,  C09C1/44 ,  C09C3/10

CPC分类号： C08J5/005 ,  C01B32/198 ,  C08J3/128 ,  C08J2325/06 ,  C08J2363/00 ,  C08J2425/06 ,  C09C1/44 ,  C09C3/10

摘要： A method of making a nano-reinforcement filler material for an epoxy resin system for a composite structure is provided. The method includes forming a polymer suspension of polymer nanoparticles suspended in deionized (DI) water, and sonicating the polymer suspension. The method includes forming a graphene oxide (GO) suspension of GO sheets suspended in DI water, and sonicating the GO suspension. The method includes mixing the sonicated polymer suspension and the sonicated GO suspension to obtain a sonicated mixture. The method includes heating the sonicated mixture in an inert atmosphere at an effective temperature, and using an electrostatic process to uniformly wrap individual polymer nanoparticles with individual GO sheets, via an electrostatic interaction reaction, to obtain the nano-reinforcement filler material comprising polymer-GO core-shell nanoparticles. The method includes washing and drying the nano-reinforcement filler material, and using it in the epoxy resin system for the composite structure.

公开(公告)号：US10011706B2

公开(公告)日：2018-07-03

申请号：US15274990

申请日：2016-09-23

申请人： The Board of Regents for Oklahoma State University

发明人： Muthu Subramanian Mohan ,  Kunal Mishra ,  Ranji K. Vaidyanathan

IPC分类号： C08K5/16 ,  C09C1/44 ,  C08K3/04 ,  C08K9/06

CPC分类号： C08K9/06 ,  C08K3/04 ,  C08K3/042 ,  C08K2201/011 ,  C09C1/44

摘要： According to an embodiment, a method for grafting POSS (polyhedral silsesquioxane) nanomaterial to graphene oxide is described for use in preparation of high performance composite materials. In another embodiment, amine functionalized graphene oxide may be particularly suitable. In this embodiment, POSS molecules grafted to amine functionalized graphene oxide are synthesized by reacting graphene oxide with different POSS molecules. The amine functionalized graphene oxide may be dissolved in a solvent and the reaction may include the presence of a catalyst. The resultant POSS grafted graphene oxide/POSS grafted amine functionalized graphene oxide may be mixed with a resin (epoxy) in a masterbatch. The masterbatch may then be packaged and sold. The masterbatch material may then be introduced into the interlaminar area of graphite/epoxy composites. Biodegradability and interlaminar fracture toughness testing results from the use of epoxy based nanocomposites containing POSS modified graphene oxide polymer are expected to improve.

公开(公告)号：US20180126456A1

公开(公告)日：2018-05-10

申请号：US15699757

申请日：2017-09-08

申请人： Kang Pyo So ,  Ju Li

发明人： Kang Pyo So ,  Ju Li

IPC分类号： B22F3/105 ,  C01B32/168 ,  C09C1/44 ,  C01B32/182 ,  C22C21/18 ,  C22C21/16 ,  C22C21/14 ,  C22C26/00

CPC分类号： B22F3/105 ,  B22F2201/10 ,  B22F2301/052 ,  B22F2302/403 ,  B22F2998/10 ,  B22F2999/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/168 ,  C01B32/182 ,  C01B32/956 ,  C01B2202/06 ,  C09C1/44 ,  C22C5/02 ,  C22C21/00 ,  C22C21/14 ,  C22C21/16 ,  C22C21/18 ,  C22C26/00 ,  C22C2026/002 ,  Y10S977/752 ,  Y10S977/90 ,  C22C1/055 ,  B22F3/20

摘要： A metal-nanostructure composite includes a nanostructure-metal matrix composite. The nanostructure-metal matrix composite includes a host metal and nanofiller dispersed in the grains of the metal. The nanofillers can include both one-dimensional nanostructures (e.g., nano-tubes, nano-rods, nano-pillars, etc.) and two-dimensional nanostructures (e.g., graphene, nano-foam, nano-mesh, etc.) to improve the radiation resistance and mechanical properties of the host metal. A method of manufacturing the metal-nanostructure composite includes obtaining carbon nanotubes (CNTs) and encapsulating the CNTs with metal particles. The method also includes consolidating the encapsulated CNTs and forming (e.g., via extrusion) the consolidated metal/CNTs to produce the metal-nanostructure composite.

公开(公告)号：US09884935B2

公开(公告)日：2018-02-06

申请号：US15002822

申请日：2016-01-21

申请人： University of South Carolina

发明人： Brian Benicewicz ,  Lei Wang ,  Mohammad Mohammadkhani

IPC分类号： C08F292/00 ,  C08L23/02 ,  C08L51/10 ,  C09C1/30 ,  C09C1/36 ,  C09C1/40 ,  C09C1/42 ,  C09C1/44 ,  C09C1/46 ,  C09C3/00 ,  C09C3/08 ,  C09C3/10 ,  C09C1/12 ,  C08L21/00 ,  C08K9/08 ,  B82Y40/00

CPC分类号： C08F292/00 ,  B82Y40/00 ,  C01P2004/62 ,  C01P2004/64 ,  C08F2438/03 ,  C08K9/08 ,  C08L21/00 ,  C08L23/02 ,  C08L51/10 ,  C09C1/12 ,  C09C1/3063 ,  C09C1/3072 ,  C09C1/309 ,  C09C1/3669 ,  C09C1/3676 ,  C09C1/3692 ,  C09C1/407 ,  C09C1/42 ,  C09C1/44 ,  C09C1/46 ,  C09C3/006 ,  C09C3/08 ,  C09C3/10 ,  C08F236/08

摘要： Methods for of synthesizing a polymer functionalized nanoparticle are provided. The method can comprise: attaching an anchoring compound to a nanoparticle; attaching a RAFT agent to the anchoring compound; and polymerizing a plurality of butadiene-derived monomers on the anchoring compound to form a polymeric chain covalently bonded to the nanoparticle via the anchoring compound. Polymer functionalized nanoparticles are also provided that include a nanoparticle defining a surface; a butadiene-derived polymeric chain covalently bonded to the surface of the nanoparticle. Nanocomposites are also provided that include a plurality of such polymer functionalized nanoparticles dispersed within a polymeric matrix.

公开(公告)号：US20170345669A1

公开(公告)日：2017-11-30

申请号：US15164801

申请日：2016-05-25

申请人： Alex Philip Graham Robinson ,  Thomas Lada ,  John L. Roth ,  Alan G. Brown ,  Andreas Frommhold ,  Edward A. Jackson

发明人： Alex Philip Graham Robinson ,  Thomas Lada ,  John L. Roth ,  Alan G. Brown ,  Andreas Frommhold ,  Edward A. Jackson

IPC分类号： H01L21/308 ,  C08J3/28 ,  C09D4/06 ,  C09D163/00 ,  H01L21/3065 ,  C08J3/24

CPC分类号： H01L21/3081 ,  C08J3/24 ,  C08J3/28 ,  C08J2363/00 ,  C08K3/045 ,  C09C1/44 ,  C09D4/06 ,  C09D163/00 ,  H01L21/02118 ,  H01L21/02282 ,  H01L21/3065 ,  H01L21/3085 ,  H01L21/3086

摘要： Disclosed and claimed herein is a composition for forming a spin-on hard-mask, having a fullerene derivative and a crosslinking agent. Further disclosed is a process for forming a hard-mask.

公开(公告)号：US09718689B2

公开(公告)日：2017-08-01

申请号：US14782543

申请日：2014-04-07

申请人： Aemerge LLC

发明人： Landon C. G. Miller ,  Scott Behrens ,  Brian Rayles

IPC分类号： C01B31/00 ,  C09K17/02 ,  C10B31/02 ,  C08K3/04 ,  C01B31/02 ,  C05D9/00 ,  C10L5/44 ,  C10L9/08 ,  C10L1/32 ,  C09C1/44

CPC分类号： C01B31/00 ,  C01B32/00 ,  C01B32/05 ,  C01P2002/72 ,  C01P2006/62 ,  C05D9/00 ,  C08K3/04 ,  C08K2201/006 ,  C09C1/44 ,  C09K17/02 ,  C10L1/326 ,  C10L5/442 ,  C10L5/445 ,  C10L9/08 ,  C10L2250/08 ,  C10L2290/06 ,  Y02E50/10 ,  Y02E50/30 ,  C08L101/00

摘要： A composition is provided that includes: a carbonized carbon having an iodine number of at least 60 mg/g and a domain size of between 1.0 and 2.3 nm. An article or fuel is provided that includes the composition in a polymer forming a matrix or water suspension, respectively. A composition of so provided and derived from wood has been assigned a new CAS number (CAS No. 1362167-53-0).