CO2024002917A2 - Nanopartícula core-shell para el desarrollo temprano de la resistencia del concreto, composición para formar el concreto, que incluye la misma, y método para producir la misma - Google Patents

Nanopartícula core-shell para el desarrollo temprano de la resistencia del concreto, composición para formar el concreto, que incluye la misma, y método para producir la misma

Info

Publication number
CO2024002917A2
CO2024002917A2 CONC2024/0002917A CO2024002917A CO2024002917A2 CO 2024002917 A2 CO2024002917 A2 CO 2024002917A2 CO 2024002917 A CO2024002917 A CO 2024002917A CO 2024002917 A2 CO2024002917 A2 CO 2024002917A2
Authority
CO
Colombia
Prior art keywords
same
concrete
core
shell nanoparticle
producing
Prior art date
Application number
CONC2024/0002917A
Other languages
English (en)
Inventor
Jung Sun Kim
Su Il Kim
Bo Chan Seo
Kwang Hoon Song
Original Assignee
Silkroad C & T Co Ltd
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 Silkroad C & T Co Ltd filed Critical Silkroad C & T Co Ltd
Publication of CO2024002917A2 publication Critical patent/CO2024002917A2/es

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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/0086—Seeding materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • 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, shrinkage compensating agents
    • 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, shrinkage compensating agents
    • C04B22/0086—Seeding materials
    • C04B22/00863—Calcium silicate hydrate
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00008—Obtaining or using nanotechnology related materials
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/05—Materials having an early high strength, e.g. allowing fast demoulding or formless casting
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

La presente invención se refiere a una nanopartícula core-shell y a un método para producir la misma, y más particularmente, a una nanopartícula core-shell para el desarrollo temprano de la resistencia del concreto, que puede ajustar el tamaño de la nanopartícula core-shell de acuerdo con el tamaño de partícula del óxido de metal coloidal y se puede utilizar como un agente de resistencia temprana para acelerar el desarrollo temprano de la resistencia del concreto.
CONC2024/0002917A 2021-09-15 2024-03-11 Nanopartícula core-shell para el desarrollo temprano de la resistencia del concreto, composición para formar el concreto, que incluye la misma, y método para producir la misma CO2024002917A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020210123392A KR102609689B1 (ko) 2021-09-15 2021-09-15 콘크리트 조기강도 발현용 코어-쉘 나노입자, 이를 포함하는 콘크리트 형성용 조성물 및 이의 제조방법
PCT/KR2022/013788 WO2023043224A1 (ko) 2021-09-15 2022-09-15 콘크리트 조기강도 발현용 코어-쉘 나노입자, 이를 포함하는 콘크리트 형성용 조성물 및 이의 제조방법

Publications (1)

Publication Number Publication Date
CO2024002917A2 true CO2024002917A2 (es) 2024-03-18

Family

ID=85603218

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2024/0002917A CO2024002917A2 (es) 2021-09-15 2024-03-11 Nanopartícula core-shell para el desarrollo temprano de la resistencia del concreto, composición para formar el concreto, que incluye la misma, y método para producir la misma

Country Status (3)

Country Link
KR (1) KR102609689B1 (es)
CO (1) CO2024002917A2 (es)
WO (1) WO2023043224A1 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA113844C2 (xx) * 2011-03-05 2017-03-27 Зв'язуючий елемент, зв'язуюча матриця і композитний матеріал, що має зв'язуючий елемент, та спосіб його виготовлення
FI124295B (en) * 2012-10-02 2014-06-13 Teknologian Tutkimuskeskus Vtt Process for the preparation of particles coated with calcium silicate hydrate and its use
KR101385237B1 (ko) * 2013-08-27 2014-04-16 이코넥스 주식회사 실리카퓸을 이용한 나노크기의 규산칼슘 수화물 제조방법
ITMI20132059A1 (it) * 2013-12-10 2015-06-11 Mapei Spa Additivo accelerante per composizioni cementizie
JP2021505523A (ja) 2017-12-04 2021-02-18 ソリディア テクノロジーズ インコーポレイテッドＳｏｌｉｄｉａ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． 複合材料、製造方法およびその使用
KR101913645B1 (ko) * 2018-07-20 2019-01-07 이지스 주식회사 시멘트 콘크리트용 조강혼합물의 제조방법
KR102181656B1 (ko) * 2020-01-03 2020-11-23 주식회사 삼표산업 조강 첨가제 제조 방법 및 조강성 콘크리트 조성물

Also Published As

Publication number Publication date
KR20230040430A (ko) 2023-03-23
WO2023043224A1 (ko) 2023-03-23
KR102609689B1 (ko) 2023-12-06

Similar Documents

Publication Publication Date Title
CO2024002924A2 (es) Nanopartícula para el desarrollo temprano de la resistencia del concreto, composición para formar el concreto, que incluye la misma, y método para producir la misma
AR095855A1 (es) Método de tratamiento de un sustrato animal
BR112014013111A2 (pt) composição dental autoadesiva de componente único, processo de produção e utilização do mesmo
CR20190112A (es) Procedimiento de manejo de dismenorrea y dolor menstrual
MX2019006345A (es) Proceso para preparar microcapsulas de tamaño controlado que comprenden una etapa de fotopolimerizacion.
WO2020053429A3 (en) Method for treating a luminescent material comprising organic ligands
WO2016140923A3 (en) Homogeneous persistent luminescence nanocrystals and methods of preparation and application thereof
CO2024002917A2 (es) Nanopartícula core-shell para el desarrollo temprano de la resistencia del concreto, composición para formar el concreto, que incluye la misma, y método para producir la misma
MX2019010852A (es) Nanoparticulas a base de lipidos con estabilidad mejorada.
BR112016016947A2 (pt) Sistemas e métodos para tratar uma superfície
MX2015011117A (es) Metodo para producir un material con ultra elevada resistencia y con alta elongacion.
WO2019050407A8 (en) Method for producing lactic acid
BR112015018230A2 (pt) método para fabricação de um material conformado, e, material conformado
TWI446978B (zh) 強化螺絲硬度之製法與設備
BR112017018795A2 (pt) método para produzir um material compósito e um compósito provisório
MX2016007596A (es) Composiciones y metodo para tratar formacion subterranea.
UY38209A (es) Método para mejorar grasas, aceites y lubricantes residuales y de poco valor
CL2021003532A1 (es) Método para estabilizar el ph de una composición acuosa que comprende un fármaco.
MX2020009764A (es) Composicion topica.
EP4070896A4 (en) METAL PARTICLE COMPOSITION, METHOD FOR PREPARING METAL PARTICLE COMPOSITION AND PASTE
CN103320724A (zh) Mo微纳米线/CuZnAl记忆合金复合材料及其制备方法
AR122955A1 (es) Método para la fabricación de una partícula
BR112014014962A2 (pt) método, anel & mancal
MX2017013705A (es) Nanocompuestos de grafeno-metales y oxidos de metales de transicion y metodos de manufactura.
AR120182A1 (es) Una composición agroquímica