公开(公告)号：US20100242805A1

公开(公告)日：2010-09-30

申请号：US12680116

申请日：2008-09-24

Applicant: Paul Clemens ,  Dietmar Espig

Inventor： Paul Clemens ,  Dietmar Espig

IPC: C04B7/14

CPC classification number: B02C23/12 ,  B02C21/00 ,  C04B7/527 ,  C04B2111/1075 ,  Y02P40/143 ,  Y02P40/20 ,  C04B7/02 ,  C04B7/147

Abstract: A method for the production of Portland slag cement and blast furnace cement by two-step grinding, comprising the following steps: a) Portland cement clinker is charged into a first mill for preliminary grinding, the cement mill (24), b) the delivery material of the cement mill is supplied directly and/or via an intermediate reservoir into the inlet of a dynamic classifier, c) slag meal or slag grit is additionally supplied into the inlet of the dynamic classifier, d) oversized material discharged from the dynamic classifier is supplied for pulverising into the inlet of a second mill, e) the delivery material of the second mill is fed into the inlet of the dynamic classifier, and f) sulphate carrier is supplied either to the first mill, to the inlet of the dynamic classifier or to the inlet of the second mill, and g) the fine material of the dynamic classifier is supplied to a reservoir.

Abstract translation: 一种通过两步研磨生产波特兰矿渣水泥和高炉水泥的方法，包括以下步骤：a）将波特兰水泥熟料装入第一台磨机进行预磨，水泥磨（24），b）交货 水泥磨的材料直接和/或经由中间储存器供应到动态分级器的入口中，c）将渣粉或渣渣另外供应到动态分级器的入口中，d）从动态分级器排出的超大材料 被供应用于粉碎到第二轧机的入口中，e）将第二轧机的输送材料进料到动态分级机的入口中，并且f）将硫酸盐载体供应到第一轧机到动态分级器的入口 分选机或第二磨机的入口，以及g）将动态分级机的精细材料供应到储存器。

公开(公告)号：US20100065978A1

公开(公告)日：2010-03-18

申请号：US12312382

申请日：2007-10-23

Applicant: José Vanderlei De Abreu

Inventor： José Vanderlei De Abreu

IPC: B29C73/02

CPC classification number: E04G23/0203 ,  E04G23/0211

Abstract: A method for the treatment of fissures in concrete structures by means of repairing them with microcement-based material, comprising a method wherein the fissures, both horizontal and vertical or inclined fissures, are identified and analyzed. The treatment of the mentioned horizontal fissures comprises cleaning them and drying their surface using compressed air and subsequently filling them by means of gravity, the grout being poured with the help of a “pset”. The vertical or inclined fissures are treated by demarcating the sites for drilling and inserting the injector nozzles that permit cleaning and saturating the fissures with water, followed by the injection of the microcement grout under pressure. (FIG. 1)

Abstract translation: 一种用于通过用微胶囊基材料修复来处理混凝土结构中的裂缝的方法，包括其中识别和分析裂缝，水平和垂直或倾斜裂缝的方法。 所述水平裂缝的处理包括使用压缩空气清洁它们并干燥它们的表面，随后通过重力填充它们，在“pset”的帮助下浇注浆料。 垂直或倾斜的裂缝通过划定钻孔的位置并插入允许清洁和使水裂隙饱和的喷射器喷嘴，然后在压力下注入微孔灌浆来处理。 （图。1）

公开(公告)号：US20090098497A1

公开(公告)日：2009-04-16

申请号：US11990221

申请日：2006-08-11

Applicant: Urs Gasser

Inventor： Urs Gasser

IPC: F27B15/00 ,  F27B15/10 ,  F27B15/14

CPC classification number: F27B7/2041 ,  C04B7/43 ,  Y02P40/121

Abstract: In a method for the preheating of cement raw meal for the production of cement-clinker, in which the cement raw meal is conveyed towards the feed side of a cement clinker kiln (1) in at least one heat exchanger-line in counter flow to hot gases, the hot gases are drawn off via at least a first heat exchanger (2) connected with the feed end of the cement clinker kiln (1) and via heat exchanger-lines (3,4) following this first heat exchanger (2) and being parallel to each other. The device for carrying out said method is characterized in that heat exchanger-lines (3,4) arranged in parallel to each other are connected to at least a first heat exchanger (2) joined to the feed end of the cement clinker kiln.

Abstract translation: 在用于生产水泥熟料的水泥生料的预热方法中，其中将水泥生料向至少一个热交换器管路中的水泥熟料窑（1）的进料侧输送到逆流 热气体通过与第一热交换器（2）之后的热交换器管线（3,4）连接的至少第一热交换器（2）被排出，热交换器（2）与水泥熟料窑（1）的进料端连接， ）并且彼此平行。 用于执行所述方法的装置的特征在于，彼此平行布置的热交换器管线（3,4）连接至至少连接到水泥熟料窑的进料端的第一热交换器（2）。

公开(公告)号：US12291620B2

公开(公告)日：2025-05-06

申请号：US17117667

申请日：2020-12-10

Applicant: Holcim Technology Ltd.

Inventor： John B. Letts ,  Chunhua Yao ,  Michael J. Hubbard

IPC: C08J9/14

Abstract: A construction board comprising (i) a foam body having a generally planar shape with first and second planar surfaces, where said foam body is a closed-cell foam body including pentane and a blowing agent additive that has a Hansen Solubility Parameter that is greater than 17 MPa−0.5 contained within the foam body; and (ii) first and second facers attached to said first and second planar surfaces, respectively.

公开(公告)号：US20250128504A1

公开(公告)日：2025-04-24

申请号：US19007780

申请日：2025-01-02

Applicant: Holcim Technology Ltd

Inventor： Hao WANG ,  Donna C. TIPPMANN

IPC: B32B27/20 ,  B29C48/00 ,  B29C48/08 ,  B29C48/88 ,  B29K23/00 ,  B29K101/12 ,  B29K509/00 ,  B29K509/02 ,  B29L31/10 ,  B32B7/12 ,  B32B27/12 ,  B32B27/32 ,  B32B37/15 ,  B32B37/20 ,  B32B38/00 ,  C08K3/26 ,  C09J175/04 ,  E04D5/10 ,  E04D5/14

Abstract: A method of preparing a thermoplastic roofing membrane, the method comprising (i) extruding a composition including a thermoplastic polymer and a mineral filler to form an extrudate; (ii) forming the extrudate into a sheet having first and second planar surfaces; (iii) allowing the sheet to at least partially cool; and (iv) mechanically treating the first planar surface of the sheet to thereby expose the mineral filler.

公开(公告)号：US12173509B2

公开(公告)日：2024-12-24

申请号：US18311040

申请日：2023-05-02

Applicant: Holcim Technology Ltd

Inventor： Jiansheng Tang ,  Michael J. Hubbard ,  Joseph Kalwara ,  Carl E. Watkins, Jr. ,  Brian Alexander ,  Todd D. Taykowski ,  Joseph R. Carr

IPC: E04D5/14 ,  B32B7/12 ,  B32B27/10 ,  B32B27/32 ,  E04D1/34 ,  E04D5/06

Abstract: A method of reroofing, the method comprising of applying to an existing roof surface a membrane composite including a pre-applied adhesive layer by mating the adhesive layer to the existing membrane.

公开(公告)号：US20240409465A1

公开(公告)日：2024-12-12

申请号：US18717348

申请日：2022-12-15

Applicant: Holcim Technology Ltd

Inventor： Philippe Benard ,  Vincent Briaud ,  Stefan Dietz ,  Edelio Bermejo

IPC: C04B28/10 ,  C04B20/02 ,  C04B28/04 ,  C04B111/00

Abstract: A method for preparing a carbonated mineral for use in cement is provided; wherein a mineral component with a (CaO+MgO)/SiO2 weight ratio of 1.2 to 5.0 is ground to a powder; mixed with water to form a paste; the paste is placed in a reactor in an atmosphere containing CO2; the paste is carbonated in the reactor; and the resulting material is dried to constant weight; or the mineral component is ground to a Blaine fineness between 3′000 cm2/g and 10′000 cm2/g to obtain a powder; during grinding a CO2 rich gas is injected so that the component carbonates; the powder is mixed with water at a weight ratio between 0.3 and 1.5 to obtain a paste, or pre-humidified by adding water at a weight ratio between 0.03 and 0.2; the resulting material is dried to constant weight at 60-85° C.; and the resulting material is deagglomerated and sieved.

公开(公告)号：US20240391833A1

公开(公告)日：2024-11-28

申请号：US18693828

申请日：2022-09-21

Applicant: HOLCIM TECHNOLOGY LTD

Inventor： Abdelaziz LABYAD ,  Sylvain DUCHAND ,  Christian BLACHIER ,  Loïc RÉGNAULT DE LA MOTHE ,  Hélène LOMBOIS-BURGER

IPC: C04B28/04 ,  B28B1/00 ,  B33Y10/00 ,  B33Y70/00 ,  C04B14/04 ,  C04B14/28 ,  C04B103/32 ,  C04B111/00

Abstract: A dry cementitious material mixture for 3D-printing, includes a hydraulic cement, a mineral component having a BET-specific surface area of 0.5-30 m2/g, and being present in an amount of 3-50% by weight based on the hydraulic cement, an additional material being one of: at least one viscosity enhancing admixture being present in an amount of 0.01-1.5% by weight based on the hydraulic cement, clay being present in an amount of 0.01-5.0% by weight based on the hydraulic cement, and further optionally comprising aggregates.

公开(公告)号：US12110688B2

公开(公告)日：2024-10-08

申请号：US17624378

申请日：2020-07-02

Applicant: Holcim Technology Ltd

Inventor： Joseph R. Carr ,  Matthew J. Reynolds

IPC: E04D11/02 ,  B32B5/02 ,  B32B7/06 ,  B32B7/12 ,  B32B11/04 ,  B32B11/10 ,  B32B27/32

CPC classification number: E04D11/02 ,  B32B5/022 ,  B32B7/06 ,  B32B7/12 ,  B32B11/046 ,  B32B11/10 ,  B32B27/32 ,  B32B2307/3065 ,  B32B2419/06

Abstract: A composite comprising (i) a pressure-sensitive adhesive component including first and second planar surfaces; (ii) a fire-resistant fabric adhered to the first planar surface; and (iii) a cap layer disposed on said fire-resistant fabric opposite said asphaltic component.

公开(公告)号：US20240227244A1

公开(公告)日：2024-07-11

申请号：US18559209

申请日：2022-05-09

Applicant: Holcim Technology Ltd

Inventor： Jiansheng TANG ,  Dharamdeep JAIN ,  Andrew KINNAIRD ,  Brian ALEXANDER

IPC: B29B15/10 ,  B29B7/90 ,  B29C35/02 ,  B29K9/06 ,  C09D7/40 ,  C09D175/04

CPC classification number: B29B15/10 ,  B29B7/90 ,  B29C35/0288 ,  C09D7/40 ,  C09D175/04 ,  B29K2009/06

Abstract: A method for making a cured rubber sheet, the method comprising providing an uncured rubber sheet, where the uncured rubber sheet includes opposing planar surfaces; applying a curable coating composition to at least one planar surface of the uncured rubber sheet to form at least one layer of curable coating composition, where the curable coating composition includes a polymer with a silicon-containing hydrolyzable terminal group polymer; subjecting the curable coating composition to curing conditions that cure the coating composition and thereby form at least one cured coating layer on the uncured rubber sheet, wherein the at least one cured coating layer includes a cured residue of the polymer with a silicon-containing hydrolyzable terminal group polymer; rolling the uncured rubber sheet having at least one cured coating layer onto itself to form a roll; and subjecting the roll to curing conditions that cure the uncured rubber sheet and thereby forms a roll of cured rubber sheet.