公开(公告)号：US11691916B2

公开(公告)日：2023-07-04

申请号：US17405533

申请日：2021-08-18

Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

Inventor： Babatunde Abiodun Salami ,  Megat Azmi Megat Johari ,  Mohammed Maslehuddin ,  Zainal Arifin Ahmad

IPC: C04B26/00 ,  C04B18/08 ,  C04B18/02

CPC classification number: C04B26/003 ,  C04B18/02 ,  C04B18/087

Abstract: A mortar composition, which includes (i) a treated palm oil fuel ash, wherein the treated palm oil fuel ash is the only binder present, (ii) a fine aggregate, (iii) an alkali activator containing an aqueous solution of sodium hydroxide and sodium silicate, and (iv) aluminum hydroxide as a strength enhancer. A cured mortar made from the mortar composition is also disclosed with advantageous compressive strength properties.

公开(公告)号：US11428012B2

公开(公告)日：2022-08-30

申请号：US16952551

申请日：2020-11-19

Applicant: William Boone Daniels, II ,  Andreas Hieke

Inventor： William Boone Daniels, II ,  Andreas Hieke

IPC: E04F13/00 ,  C04B26/00 ,  C09D5/00 ,  E04F13/02 ,  C04B26/06 ,  C04B26/08 ,  C04B26/12 ,  C04B26/16 ,  C09D5/03 ,  H01B1/20 ,  E04B1/76 ,  C04B111/00 ,  C04B111/28 ,  H01B1/00

Abstract: Disclosed is a method to produce composite materials, which contain customized mixes of nano- and/or micro-particles with tailored electromagnetic spectral properties, structural elements based thereon, in particular layers, but also bulk materials including inhomogeneous bulk materials. In some embodiments the IR-reflectivity is enhanced predominantly independently of reflectivity for visible wavelength. The enhanced IR-reflectivity is achieved by combining spectral properties from a plurality of nano- and/or micro-particles of distinct size distribution, shape distribution, chemical composition, crystal structure, and crystallinity distribution. This enables to approximate desired target spectra better than know solutions, which comprise only a single type of particles and/or an uncontrolled natural size distribution. Furthermore disclosed are methods of manufacturing such materials, including ceramics, clay, and concrete, as well as applications related to design and construction of buildings or other confined spaces.

公开(公告)号：US20220259102A1

公开(公告)日：2022-08-18

申请号：US17630578

申请日：2020-07-30

Applicant: Alessandro Mondini

Inventor： Alessandro Mondini

IPC: C04B26/26 ,  C04B18/16 ,  C04B26/00 ,  C04B18/02

Abstract: A conglomerate for making road pavements is described, said conglomerate comprising a binder, preferably bitumen, a heavy inert material, preferably sand and/or gravel and/or filler, between 2.0% and 40% by weight of an elastomeric powder and/or granulate, and between 0.1% and 12% by weight of a thermoplastic polymer, preferably PE, PET or EVA in the form of granules or fibres; a method for making the conglomerate is also described, comprising the use of a compound which includes rubber powder and the polymer in suitable proportion.

公开(公告)号：US20210387914A1

公开(公告)日：2021-12-16

申请号：US17405459

申请日：2021-08-18

Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

Inventor： Babatunde Abiodun SALAMI ,  Megat Azmi Megat JOHARI ,  Mohammed MASLEHUDDIN ,  Zainal Arifin AHMAD

IPC: C04B26/00 ,  C04B18/08 ,  C04B18/02

Abstract: A mortar composition, which includes (i) a treated palm oil fuel ash, wherein the treated palm oil fuel ash is the only binder present, (ii) a fine aggregate, (iii) an alkali activator containing an aqueous solution of sodium hydroxide and sodium silicate, and (iv) aluminum hydroxide as a strength enhancer. A cured mortar made from the mortar composition is also disclosed with advantageous compressive strength properties.

公开(公告)号：US20200377413A1

公开(公告)日：2020-12-03

申请号：US16423538

申请日：2019-05-28

Applicant: David Clark

Inventor： David Clark

IPC: C04B18/04 ,  C04B26/00

Abstract: A filler material includes a combination of a cement and a solid waste. The solid waste is in a proportion of about 6% up to about 94% of the filler material. The filler material can be used to strengthen the stability of landfills.

公开(公告)号：US10781139B2

公开(公告)日：2020-09-22

申请号：US15914633

申请日：2018-03-07

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： Renee J. Weinberger ,  Runhai Lu ,  Yijun Sang ,  Guy L. Rosenthal

IPC: C04B26/00 ,  C04B26/28 ,  C04B14/28 ,  C08B31/06 ,  C08L3/14 ,  C08L1/28 ,  C09J103/08 ,  C08L3/08 ,  C08B31/12 ,  C04B22/00 ,  C04B103/44 ,  C04B111/00

Abstract: Provided herein is a joint compound having a composition to allow tools to easily clean up, comprising water, at least one inert filler, and a binder comprising a sulfonated starch, and a method of preparing the joint compound.

公开(公告)号：US10669203B2

公开(公告)日：2020-06-02

申请号：US15248886

申请日：2016-08-26

Applicant: Heritage Environmental Services, LLC

Inventor： Michael R. Franzen ,  David Charles Trumbore ,  Laurand H. Lewandowski ,  Herb Wissel ,  James E. Burkett ,  Barry Garriett Hornbacher ,  Christian Peregrine ,  Anthony Kriech

IPC: B02C19/00 ,  C04B26/00 ,  C04B26/26 ,  C08L95/00 ,  C10C3/00 ,  E04D1/20 ,  E04D5/06 ,  C04B111/00 ,  E01C7/22

Abstract: A method for manufacturing a processed asphalt suspension is provided. The method includes dry grinding shingle waste material to a particle size of less than 1 cm, forming ground recycled shingle material, introducing virgin asphalt into a heated slurry tank and mixing the ground recycled shingle material with the virgin asphalt in the heated slurry tank, forming a mixed asphalt slurry, introducing the mixed asphalt slurry into a wet grinding machine, and recovering a processed asphalt suspension comprising particles having a size no greater than about 200 microns. Roofing and paving products manufactured from the processed asphalt suspension are also provided.

公开(公告)号：US10472281B2

公开(公告)日：2019-11-12

申请号：US16023536

申请日：2018-06-29

Applicant: BORAL IP HOLDINGS (AUSTRALIA) PTY LIMITED

Inventor： Amitabha Kumar ,  Li Al ,  Russell Hill

IPC: C04B26/00 ,  C04B26/16 ,  C04B28/02 ,  C04B20/10 ,  C08K7/14 ,  C08K7/18 ,  C08K7/28 ,  C04B14/06 ,  C04B14/42 ,  C04B18/08 ,  E04C1/00 ,  C04B20/00 ,  C04B38/10 ,  C08L75/04 ,  C04B111/00 ,  C04B111/28 ,  C04B111/52 ,  C08K3/013

Abstract: Polyurethane composites and methods of preparing polyurethane composites are described herein. The polyurethane composite can comprise (a) a polyurethane formed by the reaction of (i) one or more isocyanates selected from the group consisting of diisocyanates, polyisocyanates, and mixtures thereof, and (ii) one or more polyols; (b) fly ash comprising 50% or greater by weight, fly ash particles having a particle size of from 0.2 micron to 100 microns; and (c) a coarse filler material comprising 80% or greater by weight, filler particles having a particle size of from greater than 250 microns to 10 mm. The coarse filler material can be present in the composite in an amount of from 1% to 40% by weight, based on the total weight of the composite. The weight ratio of the fly ash to the coarse filler material can be from 9:1 to 200:1.

公开(公告)号：US10144822B2

公开(公告)日：2018-12-04

申请号：US14810647

申请日：2015-07-28

Applicant: Lotte Advanced Materials Co., Ltd.

Inventor： Doo Kyo Jeong ,  Chang Ho Son ,  Dong Jun Kim ,  Chang Ho Shin

IPC: C08L33/08 ,  C08L33/14 ,  C08K7/06 ,  C04B14/38 ,  C04B111/54 ,  C04B16/04 ,  C04B26/06 ,  C04B26/08 ,  C08K3/08 ,  C04B26/00 ,  C04B26/14 ,  C08K3/20 ,  C08K7/02 ,  C08L33/04

Abstract: The present invention relates to transparent chips for artificial marble and artificial marble including the same. The transparent chips for artificial marble include (A) a halogenated epoxy acrylate resin and (B) metal fibers. The transparent chips are fabricated by adding metal fibers to a transparent resin. The transparent chips for artificial marble can implement both linear stripe patterns and three-dimensional effects inherent thereto, thereby providing an aesthetically pleasing appearance.

公开(公告)号：US10059626B2

公开(公告)日：2018-08-28

申请号：US15495332

申请日：2017-04-24

Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

Inventor： Nasser M. Al-Aqeeli ,  Homoud M. Assehdi ,  Mohammad Maslehuddin

IPC: C04B18/02 ,  C04B18/22 ,  C04B26/00 ,  C04B28/02 ,  C04B26/02 ,  C04B111/10 ,  C04B111/00

CPC classification number: C04B26/006 ,  C04B26/02 ,  C04B28/02 ,  C04B2111/00646 ,  C04B2111/1056 ,  Y02W30/95 ,  Y02W30/96 ,  C04B18/16 ,  C04B18/22 ,  C04B20/008 ,  C04B24/42 ,  C04B20/0076

Abstract: Crumb Rubber augmented masonry blocks including cement, aggregate, water, and crumb rubber. Crumb rubber is extracted from scrape tires after being processed and then mixed in specified percentages with aggregate, cement and water. In the present disclosure sand, which is used in the formation of conventional blocks, is replaced with crumb rubber to produce a sand-free masonry block containing crumb rubber. The developed crumb rubber masonry blocks satisfied the ASTM non-load bearing requirements in addition to satisfying the water absorption test.