A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CORE-SHELL NANOPARTICLES FOR EARLY STRENGTH DEVELOPMENT OF CONCRETE, COMPOSITION FOR FORMING CONCRETE CONTAINING SAME, AND METHOD FOR PREPARING SAME
The present invention relates to core-shell nanoparticles and a method for preparing same and, more specifically, to core-shell nanoparticles for early strength development of concrete, wherein the size of the core-shell nanoparticles can be adjusted according to the size of colloidal metal oxide particles and the core-shell nanoparticles can be used as an early strength agent for facilitating early strength development of concrete.
La présente invention concerne des nanoparticules à noyau-enveloppe et un procédé pour les préparer et, plus spécifiquement, des nanoparticules à noyau-enveloppe pour le développement de résistance initiale de béton, la taille des nanoparticules à noyau-enveloppe pouvant être ajustée en fonction de la taille des particules d'oxyde métallique colloïdales et les nanoparticules à noyau-enveloppe pouvant être utilisées comme agent de résistance initiale pour faciliter le développement de résistance initiale du béton.
본 발명은 코어-쉘 나노입자 및 이의 제조방법에 관한 것으로서, 보다 구체적으로 콜로이달 금속 산화물 입자 크기에 따라 상기 코어-쉘 나노입자의 크기를 조절할 수 있고, 콘크리트의 조기 강도 발현을 촉진시키는 조강제로 사용할 수 있는 콘크리트 조기강도 발현용 코어-쉘 나노입자에 관한 것이다.
CORE-SHELL NANOPARTICLES FOR EARLY STRENGTH DEVELOPMENT OF CONCRETE, COMPOSITION FOR FORMING CONCRETE CONTAINING SAME, AND METHOD FOR PREPARING SAME
The present invention relates to core-shell nanoparticles and a method for preparing same and, more specifically, to core-shell nanoparticles for early strength development of concrete, wherein the size of the core-shell nanoparticles can be adjusted according to the size of colloidal metal oxide particles and the core-shell nanoparticles can be used as an early strength agent for facilitating early strength development of concrete.
La présente invention concerne des nanoparticules à noyau-enveloppe et un procédé pour les préparer et, plus spécifiquement, des nanoparticules à noyau-enveloppe pour le développement de résistance initiale de béton, la taille des nanoparticules à noyau-enveloppe pouvant être ajustée en fonction de la taille des particules d'oxyde métallique colloïdales et les nanoparticules à noyau-enveloppe pouvant être utilisées comme agent de résistance initiale pour faciliter le développement de résistance initiale du béton.
본 발명은 코어-쉘 나노입자 및 이의 제조방법에 관한 것으로서, 보다 구체적으로 콜로이달 금속 산화물 입자 크기에 따라 상기 코어-쉘 나노입자의 크기를 조절할 수 있고, 콘크리트의 조기 강도 발현을 촉진시키는 조강제로 사용할 수 있는 콘크리트 조기강도 발현용 코어-쉘 나노입자에 관한 것이다.
CORE-SHELL NANOPARTICLES FOR EARLY STRENGTH DEVELOPMENT OF CONCRETE, COMPOSITION FOR FORMING CONCRETE CONTAINING SAME, AND METHOD FOR PREPARING SAME
NANOPARTICULES À NOYAU-ENVELOPPE POUR LE DÉVELOPPEMENT DE RÉSISTANCE INITIALE DE BÉTON, COMPOSITION POUR LA FORMATION DE BÉTON LES CONTENANT, ET PROCÉDÉ POUR LES PRÉPARER
콘크리트 조기강도 발현용 코어-쉘 나노입자, 이를 포함하는 콘크리트 형성용 조성물 및 이의 제조방법
KIM JUNG SUN (author) / KIM SU IL (author) / SEO BO CHAN (author) / SONG KWANG HOON (author)
2023-03-23
Patent
Electronic Resource
Korean
European Patent Office | 2023
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