公开(公告)号：WO2023274909A1

公开(公告)日：2023-01-05

申请号：PCT/EP2022/067480

申请日：2022-06-27

Applicant: LANXESS DEUTSCHLAND GMBH

Inventor： WEIDENHAUPT, Hermann-Josef ,  MOLL, Irene ,  MEIERS, Michaela

IPC: C07F7/18 ,  C08K5/103 ,  C08L9/06 ,  C08L21/00 ,  C07F7/1804 ,  C07F7/1892 ,  C08K2201/005 ,  C08K2201/006 ,  C08K2201/011

Abstract: Die neuen Organosilylpolysulfide der Formel (I), worin die Substituenten R1 bis R8 und der Index x die in der Beschreibung angegebenen Bedeutungen haben, eignen sich hervorragend zur Herstellung von Kautschukmischungen, Vulkanisaten und Kautschukprodukten die sich durch verbesserte Mischungseigenschaften, höherer Härte, Festigkeit und Bruchdehnung und einem geringen Rollwiderstand der daraus hergestellten Reifen auszeichnen.

公开(公告)号：WO2022241426A1

公开(公告)日：2022-11-17

申请号：PCT/US2022/072241

申请日：2022-05-11

Applicant: AKRON POLYMER SOLUTIONS, INC.

Inventor： PASCHALL, Douglas ,  HALASA, Adel F.

IPC: C08L23/22 ,  C08L91/00 ,  C08L101/02 ,  C08K3/04 ,  C08K3/06 ,  C08K3/22 ,  C08K5/13 ,  C08K5/09 ,  C08K2201/005 ,  C08K2201/006 ,  C08K2201/016 ,  C08K2201/019 ,  C08K3/042 ,  C08L2205/035 ,  C08L9/00

Abstract: The introduction of graphene as an additive in rubber compounds is disclosed. The product shows increased barrier protection for tire innerliners, with no tradeoffs in other characteristics. A rubber compound is disclosed herein including butyl rubber and graphene plate, wherein the graphene plate has a thickness of less than about 3.2 nm, a particle size of between about 50 nm and about 10 µm, and contains greater than about 95% carbon.

公开(公告)号：WO2022108822A2

公开(公告)日：2022-05-27

申请号：PCT/US2021/058956

申请日：2021-11-11

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

Inventor： FIHRI, Aziz ,  MALAJATI, Yassine ,  JAZZAR, Abdullatif ,  MAHFOUZ, Remi

IPC: H01L31/048 ,  B32B27/00 ,  H01L31/049 ,  B32B2250/40 ,  B32B2264/1021 ,  B32B2264/1024 ,  B32B2264/1025 ,  B32B2264/1058 ,  B32B2457/12 ,  B32B27/08 ,  B32B27/20 ,  B32B27/304 ,  B32B27/306 ,  B32B27/308 ,  B32B27/365 ,  C08K2201/005 ,  C08K2201/011 ,  C08K3/36 ,  H01L31/0481

Abstract: Photovoltaic modules (100) include a front sheet (10), a back sheet (20), a photovoltaic layer (30), a first encapsulant layer (40), and a second encapsulant layer (50). The front sheet is made of or includes a composite of a thermoplastic material and a nanoparticle filler dispersed in the thermoplastic material. The thermoplastic material is a poly(methyl methacrylate) or a polycarbonate. The nanoparticle filler may include nanoparticles such as silica nanoparticles, titania nanoparticles, zirconia nanoparticles, zinc oxide nanoparticles, and combinations thereof, for example. The photovoltaic layer is interposed between the front sheet and the back sheet and includes at least one photovoltaic cell. The first encapsulant layer is interposed between the front sheet and the at least one photovoltaic cell. The second encapsulant layer is interposed between the at least one photovoltaic cell and the back sheet.

公开(公告)号：WO2022011343A1

公开(公告)日：2022-01-13

申请号：PCT/US2021/041281

申请日：2021-07-12

Applicant: BURGESS PIGMENT COMPANY

Inventor： SHURLING, Dickey S. ,  COURSON, Bradley S. ,  SMITH, Christopher K. ,  FAGOURI, Christopher J. ,  JONES, Ronald C.

IPC: C04B33/04 ,  C04B33/13 ,  C04B35/185 ,  B29C48/022 ,  B29C49/0005 ,  B29C51/002 ,  B29K2023/16 ,  B29K2101/12 ,  B29K2105/16 ,  B29K2509/00 ,  B29L2031/7132 ,  B29L2031/7164 ,  C08J3/203 ,  C08K2201/003 ,  C08K2201/005 ,  C08K2201/016 ,  C08K3/346 ,  C08K9/06

Abstract: Described herein are polymeric composites that can include a kaolin filler dispersed within a thermoplastic polymer matrix. The kaolin filler can exhibit an aspect ratio of from 20 to 50, as measured by laser scattering, a mean particle size of from 0.75 microns to 2 microns e.s.d., as measured by Sedigraph, or a combination thereof. In some embodiments, the kaolin filler exhibits a ratio of aspect ratio to mean particle size ranges from 4 to 5, as measured by laser scattering. In some embodiments, less than 30% by weight of the kaolin filler exhibits a particle size of less than 0.5 microns e.s.d., as measured by Sedigraph. The composites can exhibit improved mechanical properties such as flexural strength, tensile strength, and heat deflection temperature. The composites can be used to form articles, for example, by thermoforming.

公开(公告)号：WO2021195204A1

公开(公告)日：2021-09-30

申请号：PCT/US2021/023873

申请日：2021-03-24

Applicant: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC

Inventor： HILLESHEIM, Nina ,  GRUNDER, Sergio ,  LUTZ, Andreas ,  KUSTER, Michelle ,  LUTZ, Sophie ,  KOCH, Felix

IPC: C08K3/08 ,  C08K3/22 ,  C09K5/14 ,  H01M10/613 ,  H01M10/625 ,  C08K2003/2227 ,  C08K2003/2241 ,  C08K2201/001 ,  C08K2201/005 ,  C08K7/16 ,  H01M10/653 ,  H01M2220/20

Abstract: Disclosed herein are thermal interface materials comprising thermoset binder component and a mixture of spherically shaped and thermally conductive fillers and the use thereof in battery powered vehicles.

公开(公告)号：WO2021002902A2

公开(公告)日：2021-01-07

申请号：PCT/US2020/025944

申请日：2020-03-31

Applicant: BWXT ADVANCED TECHNOLOGIES LLC

Inventor： FISHER, Benjamin D. ,  SALASIN, John R. ,  WIGGINS, Brian Blake

IPC: G21C21/00 ,  C08K3/22 ,  C08K3/14 ,  C08K3/08 ,  B29C64/00 ,  B33Y80/00 ,  B33Y10/00 ,  B29C64/165 ,  B33Y70/10 ,  B29C64/106 ,  B33Y50/02 ,  C08F2/08 ,  C08F2/54 ,  C08F20/14 ,  C08F22/1006 ,  C08K2003/0887 ,  C08K2003/221 ,  C08K2201/005 ,  C08K2201/006 ,  C08K5/0041 ,  C08K5/101 ,  C08K5/19 ,  C08K5/3492 ,  C08K5/5397 ,  G21C3/04 ,  G21C3/50 ,  E30

Abstract: Additive manufacturing methods use a surrogate slurry to iteratively develop an additive manufacturing protocol and then substitutes a final slurry composition to then additively manufacture a final component using the developed additive manufacturing protocol. In the nuclear reactor component context, the final slurry composition is a nuclear fuel slurry having a composition: 30-45 vol.% monomer resin, 30-70 vol.% plurality of particles of uranium-containing material, >0-7 vol.% dispersant, photoactivated dye, photoabsorber, photoinitiator, and 0-18 vol.% (as a balance) diluent. The surrogate slurry has a similar composition, but a plurality of surrogate particles selected to represent a uranium-containing material are substituted for the particles of uranium-containing material. The method provides a means for in-situ monitoring of characteristics of the final component during manufacture as well as in-situ volumetric inspection. Compositions of surrogate slurries and nuclear fuel slurries are also disclosed.

公开(公告)号：WO2023057887A1

公开(公告)日：2023-04-13

申请号：PCT/IB2022/059447

申请日：2022-10-04

Applicant: FLOORING INDUSTRIES LIMITED, SARL

Inventor： CLEMENT, Benjamin ,  LEDEGEN, Sam ,  SEYNAEVE, Marijn

IPC: E04F15/10 ,  B32B27/16 ,  B32B27/18 ,  B32B27/30 ,  C09D7/40 ,  B32B13/12 ,  B32B21/02 ,  B32B21/042 ,  B32B21/08 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2260/028 ,  B32B2260/046 ,  B32B2307/732 ,  B32B2419/04 ,  B32B2471/00 ,  B32B27/08 ,  B32B27/10 ,  B32B27/304 ,  B32B29/06 ,  B32B3/06 ,  B32B3/30 ,  C08K2003/2227 ,  C08K2201/005 ,  C08K3/04 ,  C08K3/34 ,  C08K9/06 ,  C09D7/61 ,  C09D7/62 ,  C09D7/69 ,  E04F15/105 ,  E04F15/107 ,  E04F2201/0161

Abstract: Decorative panel that comprises a substrate (31) and a wear layer (33). The wear layer (33) comprises a varnish coat (35) that comprises hard particles (36) over its entire thickness. The hard particles have an S50 particle size determined from the cumulative particle size distribution according to volume measured by laser diffraction as the particle size at which 50% of the hard particles are smaller than this particle size S50. The varnish coat has a thickness T that is between 0.5 * S50 and 2 * S50.

公开(公告)号：WO2021259778A1

公开(公告)日：2021-12-30

申请号：PCT/EP2021/066587

申请日：2021-06-18

Applicant: GAIA HOLDING AB

Inventor： ROSÉN, Åke

IPC: C08L67/02 ,  E01C13/08 ,  C08K3/26 ,  C08K3/34 ,  C08K5/00 ,  C08K9/04 ,  B29B9/12 ,  B29B7/002 ,  B29B7/7495 ,  B29B7/90 ,  C08K2201/005 ,  C08K5/005 ,  C08K5/103

Abstract: The present invention concerns a biodegradable bio-infill on artificial turf fields, the bio-infill comprising i) 30-60 % by weight of at least one biodegradable and/or decayable aromatic polyester; ii) 10-30 % by weight of calcium carbonate particles having a polished surface; (iii)1-5 % by weight of at least one oil of vegetable origin; iv) 10-20 % by weight of an additive chosen from hydrated magnesium silicate; v) 0-40 % by weight of at least one aliphatic polyester; vi) 0.5-1 % by weight of at least one UV-stabilizer.

公开(公告)号：WO2021257556A2

公开(公告)日：2021-12-23

申请号：PCT/US2021/037421

申请日：2021-06-15

Applicant: MITO MATERIAL SOLUTIONS

Inventor： KEITH, Kevin ,  SEDAI, Bhishma

IPC: C08K3/04 ,  C08K9/06 ,  C09C1/44 ,  C08J3/226 ,  C08J9/00 ,  C08K2201/005 ,  C08K2201/011 ,  C08K5/549

Abstract: A high-performance composite material is provided including a polymer and a hybrid nanoadditive dispersed throughout the polymer at a low concentration and without agglomeration. The hybrid nanoadditive includes a first, graphene oxide portion and a second, polyhedral oligomeric silesquioxane (POSS) portion. Associated extrusion systems and methods are also provided.

公开(公告)号：WO2021204975A1

公开(公告)日：2021-10-14

申请号：PCT/EP2021/059241

申请日：2021-04-08

Applicant: JOTUN A/S

Inventor： BEKKEVARD, Pål, U. ,  HANSEN, Sebastian, H.

IPC: C09D5/08 ,  C08K3/08 ,  C08K3/40 ,  C09D5/10 ,  C08K7/00 ,  C08K2003/0893 ,  C08K2201/005 ,  C08K2201/016 ,  C09D5/084 ,  C09D5/106 ,  C09D7/70

Abstract: The present invention provides a corrosion resistant coating composition comprising: (i) a binder; (ii) glass flakes; (iii) zinc flakes; and (iv) optionally zinc dust.