CA3214631A1 - Building materials - Google Patents

Building materials Download PDF

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Publication number
CA3214631A1
CA3214631A1 CA3214631A CA3214631A CA3214631A1 CA 3214631 A1 CA3214631 A1 CA 3214631A1 CA 3214631 A CA3214631 A CA 3214631A CA 3214631 A CA3214631 A CA 3214631A CA 3214631 A1 CA3214631 A1 CA 3214631A1
Authority
CA
Canada
Prior art keywords
cementitious mixture
calcium compound
calcium
binder content
total binder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3214631A
Other languages
English (en)
French (fr)
Inventor
Paolo SABATINI
Michel DI TOMMASO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dmat Srl
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA3214631A1 publication Critical patent/CA3214631A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/062—Oxides, Hydroxides of the alkali or alkaline-earth metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/062—Oxides, Hydroxides of the alkali or alkaline-earth metals
    • C04B22/064—Oxides, Hydroxides of the alkali or alkaline-earth metals of the alkaline-earth metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/066—Magnesia; Magnesium hydroxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/10—Lime cements or magnesium oxide cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/02—Portland cement
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0088—Compounds chosen for their latent hydraulic characteristics, e.g. pozzuolanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Glass Compositions (AREA)
  • Building Environments (AREA)
  • Rod-Shaped Construction Members (AREA)
CA3214631A 2021-04-07 2022-04-07 Building materials Pending CA3214631A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163171770P 2021-04-07 2021-04-07
US63/171,770 2021-04-07
PCT/IB2022/000353 WO2022229709A1 (en) 2021-04-07 2022-04-07 Building materials

Publications (1)

Publication Number Publication Date
CA3214631A1 true CA3214631A1 (en) 2022-11-03

Family

ID=83006063

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3214631A Pending CA3214631A1 (en) 2021-04-07 2022-04-07 Building materials

Country Status (13)

Country Link
US (1) US20240190769A1 (https=)
EP (1) EP4320086A1 (https=)
JP (1) JP2024513119A (https=)
KR (1) KR20240004431A (https=)
CN (1) CN117412938A (https=)
AU (1) AU2022267875A1 (https=)
BR (1) BR112023020729A2 (https=)
CA (1) CA3214631A1 (https=)
CR (1) CR20230515A (https=)
IL (1) IL307538A (https=)
MX (1) MX2023011897A (https=)
PH (1) PH12023552769A1 (https=)
WO (1) WO2022229709A1 (https=)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608544C1 (de) * 1986-03-14 1987-04-09 Redco Nv Leichtgewichtige Isolierplatten und Verfahren zur Herstellung derselben
JP2001181013A (ja) * 1999-12-28 2001-07-03 J Fec:Kk 浸透性無機結晶層形成方法および装置
JP2001261390A (ja) * 2000-03-24 2001-09-26 Sumitomo Metal Mining Co Ltd 人工軽量骨材の製造方法
JP3975087B2 (ja) * 2001-01-30 2007-09-12 太平洋セメント株式会社 高性能コンクリート
JP4796424B2 (ja) * 2006-03-31 2011-10-19 Ｊｆｅスチール株式会社 耐中性化性および耐塩害性に優れた鉄筋を有する水和硬化体およびその製造方法
JP5685004B2 (ja) * 2010-05-10 2015-03-18 国立大学法人東京工業大学 土壌改良方法
CN103626443A (zh) * 2012-08-24 2014-03-12 上海高岭防水工程有限公司 地下建筑超强深度渗透结晶型防水材料
EP4230584A3 (en) * 2016-01-19 2023-12-13 Solidia Technologies, Inc. Novel cement chemistries
US10737980B2 (en) * 2017-01-10 2020-08-11 Roman Cement, Llc Use of mineral fines to reduce clinker content of cementitious compositions
US10131575B2 (en) * 2017-01-10 2018-11-20 Roman Cement, Llc Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions
WO2019204776A1 (en) * 2018-04-19 2019-10-24 Massachusetts Institute Of Technology Self-healing and durable cement paste, mortars, and concretes
CN108751873A (zh) * 2018-08-13 2018-11-06 河南省建筑科学研究院有限公司 含建筑垃圾回收细粉的盾构机同步注浆料及其制备方法
JP7033528B2 (ja) * 2018-12-12 2022-03-10 鹿島建設株式会社 セメント組成物、コンクリート、コンクリート硬化体、及びコンクリート構造物
RU2707837C1 (ru) * 2019-02-18 2019-11-29 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" Тампонажный раствор
CN110304859A (zh) * 2019-08-06 2019-10-08 广东浪淘砂新型材料有限公司 一种湿拌砂浆减稠度的外加剂及其制备方法和用途
CN111960755A (zh) * 2020-07-14 2020-11-20 河海大学 一种以疏浚砂为主要原料的细粒混凝土及其制备方法
KR102229203B1 (ko) * 2020-07-23 2021-03-19 주식회사 대광소재 강도 및 내구성 우수한 긴급보수용 초속경 시멘트 콘크리트 조성물 및 이를 이용한 도로포장 보수 시공방법
TR202016580A2 (tr) * 2020-10-16 2020-11-23 Cimsa Cimento Sanayi Ve Ticaret Anonim Sirketi 3D Yazıcılar İçin Geliştirilen Kalsiyum Alüminat Çimentosu Esaslı Harç Karışımı
CN112456907A (zh) * 2020-12-03 2021-03-09 中交上海三航科学研究院有限公司 一种白色高耐久性清水混凝土及制备方法

Also Published As

Publication number Publication date
PH12023552769A1 (en) 2024-04-15
IL307538A (en) 2023-12-01
EP4320086A1 (en) 2024-02-14
AU2022267875A1 (en) 2023-11-16
MX2023011897A (es) 2023-10-18
WO2022229709A1 (en) 2022-11-03
CR20230515A (es) 2024-02-27
BR112023020729A2 (pt) 2024-02-15
JP2024513119A (ja) 2024-03-21
KR20240004431A (ko) 2024-01-11
CN117412938A (zh) 2024-01-16
US20240190769A1 (en) 2024-06-13

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