公开(公告)号：US12104098B2

公开(公告)日：2024-10-01

申请号：US17767889

申请日：2020-10-06

申请人： DOW SILICONES CORPORATION

发明人： Frederic Gubbels ,  Gregory Chambard

IPC分类号： B60C19/00 ,  B29C73/16 ,  C08J5/12 ,  C08J9/36 ,  C09J5/00 ,  C09J11/04 ,  C09J11/06 ,  C09J183/06

CPC分类号： C09J183/06 ,  B29C73/163 ,  B60C19/002 ,  C08J5/128 ,  C08J9/36 ,  C09J5/00 ,  C09J11/04 ,  C09J11/06 ,  C08J2205/052 ,  C08J2321/00 ,  C08J2375/04 ,  C08J2483/06 ,  C09J2400/246 ,  C09J2421/008 ,  C09J2483/00

摘要： The present disclosure relates to self-sealing tires, a process for making said self-sealing tires and the use of a silicone composition cured via a condensation cure chemistry to form a self-sealing layer designed to function as both (i) a self-sealing tire puncture material, i.e., to seal puncture holes in the tread region of tires if/when punctured by a foreign body and (ii) as an adhesive for sound-absorbing foams adapted to reduce the noise generated by tires during travel.

公开(公告)号：US20230257324A1

公开(公告)日：2023-08-17

申请号：US18026450

申请日：2021-09-16

申请人： MICROWAVE SOLUTIONS GMBH

发明人： Annelie Stapela ,  Mathys Johannes Rossouw

IPC分类号： C07C4/04 ,  C08J11/12 ,  C10G1/10 ,  C10B53/07

CPC分类号： C07C4/04 ,  C08J11/12 ,  C10B53/07 ,  C10G1/10 ,  C08J2321/00 ,  C08J2387/00 ,  C10G2300/1003 ,  C10G2400/20 ,  C10G2400/30

摘要： The invention relates to a pyrolysis method and reactor for recovering at least one component from a carbon based material using thermal decomposition. The carbon based material is delivered to a pyrolytic chamber (1), exposed to a controlled atmosphere and heated to a decomposition temperature of the at least one component in the pyrolytic chamber (1) by microwave radiation. A variable power microwave radiation at frequencies between 300 MHz and 2200 MHZ is applied to sequentially increase a temperature in the pyrolytic chamber (1) over a temperature range including the decomposition temperature of the at least one component.

公开(公告)号：US20230151161A1

公开(公告)日：2023-05-18

申请号：US17916868

申请日：2021-04-09

申请人： TYROMER INC.

发明人： Muhammad Umar FAROOQ

IPC分类号： C08J3/20 ,  C08C19/08

CPC分类号： C08J3/203 ,  C08C19/08 ,  C08J3/201 ,  C08J2321/00

摘要： Heating of rubber products during processing produces odours which may be abated by commingling the rubber product with fabric softener. The fabric softener may be commingled with the rubber product via a dip tank filled with fabric softener solution, by applying fabric softener to the rubber product prior to heating/processing the rubber product, by injecting the fabric softener into an extruder that is heating/processing the rubber product, and by treating the by-product exiting the side stream of the extruder.

公开(公告)号：US20180265666A1

公开(公告)日：2018-09-20

申请号：US15918422

申请日：2018-03-12

申请人： Lyten, Inc.

发明人： Bryce H. Anzelmo ,  Daniel Cook

IPC分类号： C08K3/04 ,  C08K7/18 ,  C08K3/36 ,  C08K5/47 ,  C08L9/06 ,  C08K9/02 ,  C08K9/04 ,  C08J3/20 ,  B60C1/00

CPC分类号： C08K3/042 ,  B60C1/00 ,  B60C1/0016 ,  B60C1/0025 ,  C08J3/203 ,  C08J2309/06 ,  C08J2321/00 ,  C08K3/04 ,  C08K3/045 ,  C08K3/36 ,  C08K5/31 ,  C08K5/47 ,  C08K7/18 ,  C08K9/02 ,  C08K9/04 ,  C08K2003/2241 ,  C08K2003/2296 ,  C08K2201/001 ,  C08K2201/003 ,  C08K2201/005 ,  C08K2201/006 ,  C08L9/06 ,  C08L2203/20 ,  C08L2205/025

摘要： Compounds having an elastomer material, a filler material, at least one additive material, and at least one accelerant material are disclosed. In various embodiments, the filler material comprises a graphene-based carbon material. In various embodiments, the graphene-based carbon material comprises graphene comprising up to 15 layers, carbon aggregates having a median size from 1 to 50 microns, a surface area of the carbon aggregates at least 50 m2/g, when measured via a Brunauer-Emmett-Teller (BET) method with nitrogen as the adsorbate, and no seed particles.

公开(公告)号：US20180194045A1

公开(公告)日：2018-07-12

申请号：US15742358

申请日：2016-07-07

申请人： EUROSUOLE S.p.A.

发明人： Germano ERCOLI ,  Fabio BASILI ,  Maicol PIERLUIGI ,  Giorgio RUFFINI ,  Rosaria ERCOLI

IPC分类号： B29C44/60 ,  C08J9/32 ,  C08J9/14 ,  C08J9/12 ,  B29C44/34

CPC分类号： B29C44/60 ,  A43B13/04 ,  A43B13/187 ,  B29C44/3407 ,  B29C44/3457 ,  B29C44/44 ,  B29D35/122 ,  B29K2021/00 ,  B29K2105/0076 ,  B29K2105/04 ,  B29K2105/24 ,  B29K2995/0063 ,  B29L2031/504 ,  C08J9/122 ,  C08J9/141 ,  C08J9/32 ,  C08J9/34 ,  C08J2201/026 ,  C08J2201/03 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2203/14 ,  C08J2203/182 ,  C08J2203/22 ,  C08J2207/00 ,  C08J2300/26 ,  C08J2321/00 ,  C08L21/00

摘要： A method of molding a sole (6) in vulcanized foam rubber for footwear, includes preparing a rubber in the form of a strip, preformed and/or granules, mixing the rubber inside a loading and mixing chamber (10), and preparing a mold (4) for the molding of a footwear sole (6). The mold (4) defines a molding chamber (8) counter-shaped with respect to a footwear sole (6). The mixed material is conveyed inside the molding chamber (8) and molding the footwear sole (6) inside the molding chamber (8) and the footwear sole (6) is removed from the mold (4). The rubber includes a foaming agent able to generate an expansion of the material inside the molding chamber (8) during molding, so as to uniformly fill the molding chamber (8) with the foam rubber. The foam material is vulcanized inside the molding chamber (8).

公开(公告)号：US09963404B2

公开(公告)日：2018-05-08

申请号：US13904784

申请日：2013-05-29

申请人： Continental Reifen Deutschland GmbH

发明人： Ewgeni Haas ,  Carla Recker ,  Thorsten Torbruegge

IPC分类号： C07C4/22 ,  C10G1/10 ,  C08J11/12 ,  C10G1/02 ,  B29B7/74

CPC分类号： C07C4/22 ,  B29B7/7495 ,  C08J11/12 ,  C08J2317/00 ,  C08J2319/00 ,  C08J2321/00 ,  C10G1/02 ,  C10G1/10 ,  C10G2300/1003 ,  Y02W30/703

摘要： A process for producing an environmentally-friendly plasticizer, which is particularly suitable for use in vehicle tires or technical rubber articles. A vulcanized and/or unvulcanized polymer material of a high molecular weight is converted into a low-molecular phase by direct thermal liquefaction. The vulcanized and/or unvulcanized high-molecular-weight polymer material is provided as a polymer powder and/or a granulated polymer and can be obtained from used tires.

公开(公告)号：US09926426B2

公开(公告)日：2018-03-27

申请号：US14595888

申请日：2015-01-13

申请人： Harald Rust

发明人： Harald Rust

IPC分类号： C08J11/12 ,  B29C47/42 ,  B29C47/82 ,  C08J11/10 ,  B29C47/00 ,  B29C47/88

CPC分类号： C08J11/12 ,  B29C47/0009 ,  B29C47/0021 ,  B29C47/42 ,  B29C47/82 ,  B29C47/822 ,  B29C47/825 ,  B29C47/8845 ,  B29C2947/92019 ,  B29C2947/92209 ,  B29C2947/9238 ,  C08J11/10 ,  C08J2300/30 ,  C08J2319/00 ,  C08J2321/00 ,  Y02W30/702 ,  Y02W30/703

摘要： Method of devulcanizing rubber and/or elastomers without the need for a chemical agent, in which method the vulcanized rubber and/or elastomers are fed into a planetary roller extruder, which planetary roller extruder has a housing, a central spindle, and at least one group of planetary spindles. Mechanical and thermal stress is generated on the vulcanized rubber and/or elastomers by kneading and/or crushing the vulcanized rubber and/or elastomers using the central spindle and the planetary spindles. The mechanical and thermal stress alone is sufficient to break or destroy the molecular chains or bonds of the vulcanized rubber and/or elastomers.

公开(公告)号：US09816235B2

公开(公告)日：2017-11-14

申请号：US14874856

申请日：2015-10-05

申请人： Encell Composites, LLC

发明人： Anthony M. Cialone ,  Michael Grubb

IPC分类号： E01B3/46 ,  C08K3/36 ,  C08L9/06 ,  E01B3/44 ,  C08G18/10 ,  B29C43/00 ,  B29C70/02 ,  C08J3/20 ,  C08J5/00 ,  C08L21/00 ,  C08K7/02 ,  B29C43/18 ,  B29C43/20 ,  B29K21/00 ,  B29K75/00 ,  B29K105/08 ,  B29K105/16 ,  B29K105/26 ,  B29K309/08 ,  B29K509/00

CPC分类号： E01B3/46 ,  B29C43/003 ,  B29C43/18 ,  B29C43/203 ,  B29C70/025 ,  B29C2043/182 ,  B29K2021/00 ,  B29K2021/006 ,  B29K2075/00 ,  B29K2075/02 ,  B29K2105/0809 ,  B29K2105/16 ,  B29K2105/26 ,  B29K2309/08 ,  B29K2509/00 ,  C08G18/10 ,  C08J3/203 ,  C08J5/00 ,  C08J2321/00 ,  C08J2475/02 ,  C08K3/36 ,  C08K7/02 ,  C08L9/06 ,  C08L21/00 ,  E01B3/44

摘要： A thermoset composite material and composite railroad crosstie fabricated from the thermoset composite material that comprises a substantially homogeneous blend of an amount of vulcanized rubber particles, polyurea binding agent and urea melamine. The thermoset composite material may also contain a granulated silica material. The thermoset composite material may comprise about 30 % to about 50 % by weight of the vulcanized rubber particles, and it is subjected to compression molding at a predetermined temperature and pressure for a resident time period forming the composite railroad crosstie. The thermoset composite material and railroad crosstie may further comprise a fibrous glass material in the form of unbundled fibers and/or one more glass mats encapsulated within the thermoset composite material. In addition or alternatively, an elongated core insert may be encapsulated in the thermoset composite material.

公开(公告)号：US20170298211A1

公开(公告)日：2017-10-19

申请号：US15641682

申请日：2017-07-05

申请人： UBQ Materials Ltd.

发明人： Yuval Tamir

IPC分类号： C08L21/00 ,  C08L77/00 ,  C08L67/00 ,  C08L1/08 ,  C08J11/06 ,  C08L19/00 ,  C08L95/00 ,  C08J3/00 ,  C08L27/04 ,  C08K7/02 ,  C08L23/02

CPC分类号： C08L21/00 ,  C08J3/005 ,  C08J11/06 ,  C08J2300/30 ,  C08J2319/00 ,  C08J2321/00 ,  C08K7/02 ,  C08L1/08 ,  C08L19/003 ,  C08L23/02 ,  C08L27/04 ,  C08L67/00 ,  C08L77/00 ,  C08L95/00 ,  Y02W30/701 ,  C08L2666/04

摘要： The subject matter discloses a composite material comprising a first component and a second component, the first component comprising an organic element and a thermoplastic element and the second component comprising at least one element selected from the group consisting of vulcanized rubber and tire cords. The subject matter further discloses a process comprising mixing while heating under shear forces a first component comprising organic waste and thermoplastic waste with a second component comprising at least one element selected from the group consisting of vulcanized rubber and tire cords; to obtain a melt; processing the melt, the processing comprises at least cooling the melt to obtain a composite material comprising: organic element; thermoplastic element; and at least one element selected from the group consisting of vulcanized rubber and tire cords.

公开(公告)号：US20170298203A1

公开(公告)日：2017-10-19

申请号：US15639729

申请日：2017-06-30

申请人： MITSUI CHEMICALS, INC.

发明人： Ryo NAKATSUJI ,  Hiroki EBATA ,  Yuji ISHII ,  Kiyohide INOMATA

IPC分类号： C08J9/14 ,  C08J9/12 ,  C08L23/16 ,  C08L21/00

CPC分类号： C08J9/142 ,  C08J9/125 ,  C08J2307/00 ,  C08J2321/00 ,  C08J2323/16 ,  C08L21/00 ,  C08L23/16 ,  C08L2203/14 ,  C08L2205/02 ,  C08L2312/00

摘要： [Object] To provide an excellent foaming agent which does not have problems in handling and operation (example: risk of explosion or fire) and inhibition of cross-linking resulting from a foaming agent and problems, such as, mold pollution and environmental pollution, caused by a foaming agent residue, which has excellent uniform dispersibility in a subject of foaming, and which can be used as an alternative to the chemical decomposition type foaming agent.[Solution] A foaming agent formed from at least (A) a high molecular weight compound having a saturated water absorption of 10 to 1,000 g/g in ion-exchanged water (25° C.) and (B) water, wherein a storage modulus (G′) of the agent, determined on the basis of a viscoelasticity measurement at a temperature of 20° C., is 8.0×101 to 1.0×106 Pa at a frequency of 5 rad/s.