公开(公告)号：US10899928B2

公开(公告)日：2021-01-26

申请号：US15988836

申请日：2018-05-24

申请人： Poet Research, Inc.

发明人： Alexander T. McCurdy ,  Matthew D. Reiners ,  Bradley M. Heggeseth ,  Bruce G. Pierson ,  David D. Bushong

IPC分类号： C08L91/00 ,  C08L95/00 ,  C08K5/101 ,  A23D9/013

摘要： Vegetable oil compositions, as an example, corn oil, having an elevated lower alkyl ester content above about 7% weight percent of the total weight of the oil composition, and uses thereof are provided.

公开(公告)号：US20210017387A1

公开(公告)日：2021-01-21

申请号：US16978062

申请日：2019-11-20

申请人： LG Chem, Ltd.

发明人： Se Kyung Lee ,  Tae Jung Kim ,  Hyun Woo Kim ,  Seong Du Lee ,  Chun Hwa Lee

IPC分类号： C08L95/00 ,  C08L53/02

摘要： Provided is a block copolymer composition, and more particularly, a block copolymer composition including a diblock copolymer and a triblock copolymer. The diblock copolymer includes a first block containing a first conjugated diene-based monomer-derived repeating unit and a second block containing a first vinyl aromatic monomer-derived repeating unit, and a functional group derived from a modified initiator represented by the Chemical Formula 1 (see description of the invention) is included at one end of the diblock copolymer. A method of preparing the same, and an asphalt composition including the same, are provided.

公开(公告)号：US10894337B2

公开(公告)日：2021-01-19

申请号：US15547654

申请日：2016-02-04

申请人： ARCH WOOD PROTECTION PTY LTD

发明人： David Humphrey ,  Brett Skewes ,  Shane McFarling

IPC分类号： B27K3/46 ,  A01N61/02 ,  C08K5/42 ,  C08L91/00 ,  C08L95/00 ,  B27K5/00

摘要： According to the present invention there is provided a method of treating timber with a creosote-containing preservative formulation adapted for use at substantially ambient temperature. The formulation comprises: creosote; one or more surfactants such that when diluted with a predetermined quantity of water, the creosote is present as an oil-in-water macroemulsion or microemulsion; and optionally, an anti-foaming agent and/or a fire retardant. It is found empirically that the inventive concentrate allows for the use of creosote, a known-effective biocide, without many of the drawbacks inherent in such use.

公开(公告)号：US10882994B2

公开(公告)日：2021-01-05

申请号：US14764958

申请日：2014-01-29

申请人： Jung Do Huh

发明人： Jung Do Huh

IPC分类号： C08L95/00 ,  C08L21/00 ,  C08L77/06 ,  C08L23/04 ,  C08K3/34 ,  E01C7/18

摘要： The first priority of this invention is to provide the composition and the manufacturing method of a novel highly visco-elastic warm-mix modifier that can be added to asphalt binders for the purpose of reducing environmental pollution, saving natural resources by recycling RAP aggregates, reducing construction cost, and minimizing maintenance cost by extending pavement life-cycle. The highly visco-elastic warm-mix modifier may be manufactured by adding highly viscous and general purpose polymers to elastic polymers in the warm mix modifier. Warm mix additives, including waxes, oils and elastic materials, may also be introduced to the highly visco-elastic warm-mix modifier. In more details, the invention is characterized to manufacture the novel modified recycled (or regular) warm-mix asphalt concrete mixture by heating and mixing 0.5-20 weight parts of the highly visco-elastic warm-mix modifier.

公开(公告)号：US10858790B1

公开(公告)日：2020-12-08

申请号：US16883503

申请日：2020-05-26

申请人： Building Materials Investment Corporation

发明人： Dale Kelley ,  James Svec ,  Michael T. Ferraro ,  Kirby Erickson ,  Paul Richardson ,  Kris Edelsward

IPC分类号： E01C19/00 ,  E01C19/05 ,  E01C19/10 ,  C08L95/00 ,  B02C23/08 ,  B02C19/00

摘要： Non-limiting embodiments of the present disclosure relate to a method comprising: obtaining asphalt shingle waste (ASW) and performing grinding, screening, and separating steps on the ASW. In some embodiments, granules are removed from the ASW. In some embodiments, the method transforms ASW into ASW powder. In some embodiments, the ASW powder is formed into a plurality of briquettes. In some embodiments, at least one of: the ASW powder, the plurality of briquettes, or any combination thereof is fed into a mixing process that results in an ASW powder filled coating.

公开(公告)号：US20200380462A1

公开(公告)日：2020-12-03

申请号：US16426510

申请日：2019-05-30

申请人： Jeremy Alan Fenolio

发明人： Jeremy Alan Fenolio

IPC分类号： G06Q10/08 ,  G06Q50/30 ,  G01N33/42 ,  C08L95/00

摘要： A method by computer useful for monitoring the environmental characteristics of bituminous material that is used in an industrial process. Disclosed is a particularly useful method for the processing of asphalt when a transport takes the bituminous material under its control. The method being capable of communicating environmental information related to the material as observed by the transport and the users involved in the industrial process.

公开(公告)号：US20200340190A1

公开(公告)日：2020-10-29

申请号：US16855974

申请日：2020-04-22

申请人： MANHOLE ADJUSTING INC.

发明人： John Corcoran

IPC分类号： E01C7/18 ,  C08L95/00 ,  E01C7/22 ,  E01C7/35 ,  E01C7/26

摘要： A pavement composition includes a recycled hot mix asphalt (HMA) sheet mix composition including more than 50% and up to 100% recycled fines mixed with a rejuvenating agent. The recycled fines of the HMA sheet mix are separated from a reclaimed asphalt pavement (RAP) composition and substantially all of the recycled fines are capable of passing through a sieve having an opening size of ⅜ inch (9.5 mm). Pavement systems include an existing pavement layer and a thin-lift overlay made of the recycled HMA sheet mix on the existing pavement layer. Pavement systems also include a three-layer system including a leveling course layer, an interlayer, and a surface course layer in which the leveling course layer and/or the surface course layer include a recycled HMA sheet mix composition.

公开(公告)号：US20200339910A1

公开(公告)日：2020-10-29

申请号：US16880172

申请日：2020-05-21

申请人： POET Research, Inc.

发明人： Benjamin A. Lamprecht ,  Tyler L. Jordison ,  Alexander T. McCurdy ,  Steven T. Bly

IPC分类号： C11B3/00 ,  C11B3/12 ,  C10L1/02 ,  C08L95/00 ,  C11B1/02 ,  C11B1/10 ,  C12P7/64 ,  C12P7/06 ,  C10M101/04 ,  A23D9/04 ,  C10L1/19

摘要： The present disclosure is related to refining one or more grain oil composition streams (e.g., distillers corn oil or syrup) in a biorefinery to provide one or more refined grain oil products, where each grain oil product has targeted amounts of a free fatty acid component and the fatty acid alkyl ester component.

公开(公告)号：US20200332126A1

公开(公告)日：2020-10-22

申请号：US16388304

申请日：2019-04-18

申请人： Donelson Construction Co., LLC

发明人： Michael James Donelson

IPC分类号： C08L95/00 ,  C08K7/02 ,  E01C7/08 ,  E01C7/35 ,  E01C11/00

摘要： A composition for sealing and resurfacing a road surface includes a first material having at least a first emulsified asphalt, wherein the first material is applied to the road surface. The composition also includes a second material having a second emulsified asphalt and a driving surface material. The second material is applied to the first material such that the first material and the second material co-cure as a unified material.

公开(公告)号：US20200317924A1

公开(公告)日：2020-10-08

申请号：US16304814

申请日：2017-05-26

申请人： Sasol Was GmbH

发明人： Thorsten Butz ,  Carsten Oelkers ,  Stefan Strydom ,  William Honiball

IPC分类号： C08L91/08 ,  C08L95/00 ,  C04B24/36 ,  E01C11/00 ,  E01C9/00 ,  E01C19/10 ,  E01C19/48

摘要： The present invention relates to a bitumen composition comprising a petroleum slack wax and a Fischer-Tropsch wax, the use of the waxes in bitumen compositions, the use of the bitumen composition in asphalt compositions, asphalt compositions comprising the bitumen composition and a method for producing asphalt pavements and constructions thereof. The bitumen has proved to have better processing characteristics.