Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
IMPREGNATABLE HIGH-DENSITY, BRITTLE MATERIAL STRUCTURE
To provide highly-density oxide ceramic structural bodies which do not require the sintering treatment, the processes under a vacuum or at a reduced pressure, the crush of the raw-material particles, and the like, traditionally required for manufacturing highly-density oxide ceramic structural bodies, which can suppress generation of defects and internal stress in the crystal, and which can impregnate a liquid silicon oil, a resin, a polymer, and nanoparticles dispersed in a solvent.Disclosed is a highly dense aggregate of brittle material particles having an interface at which the particles are bonded to each other and pores which is not bonded between the brittle material particles structuring the highly dense aggregate, where a porosity which is a volume ratio of the pores with respect to the whole of the highly dense aggregate is equal to or less than 20%, and a volume ratio of the pores communicating with an apparent outer surface of the highly dense aggregate with respect to a volume of all of the pores of the highly dense aggregate is equal to or higher than 65%.
IMPREGNATABLE HIGH-DENSITY, BRITTLE MATERIAL STRUCTURE
To provide highly-density oxide ceramic structural bodies which do not require the sintering treatment, the processes under a vacuum or at a reduced pressure, the crush of the raw-material particles, and the like, traditionally required for manufacturing highly-density oxide ceramic structural bodies, which can suppress generation of defects and internal stress in the crystal, and which can impregnate a liquid silicon oil, a resin, a polymer, and nanoparticles dispersed in a solvent.Disclosed is a highly dense aggregate of brittle material particles having an interface at which the particles are bonded to each other and pores which is not bonded between the brittle material particles structuring the highly dense aggregate, where a porosity which is a volume ratio of the pores with respect to the whole of the highly dense aggregate is equal to or less than 20%, and a volume ratio of the pores communicating with an apparent outer surface of the highly dense aggregate with respect to a volume of all of the pores of the highly dense aggregate is equal to or higher than 65%.
IMPREGNATABLE HIGH-DENSITY, BRITTLE MATERIAL STRUCTURE
IMPRÄGNIERBARE, HOCHDICHTE, SPRÖDE MATERIALSTRUKTUR
STRUCTURE DE MATÉRIAU CASSANT, HAUTE DENSITÉ, IMPRÉGNABLE
SUZUKI MUNEYASU (Autor:in) / AKEDO JUN (Autor:in) / KANAZAWA SHUSUKE (Autor:in) / ITAGAKI MOTOSHI (Autor:in) / HASEGAWA SHUN (Autor:in) / TSUCHIYA TETSUO (Autor:in) / USHIJIMA HIROBUMI (Autor:in)
05.07.2023
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
/
C01G
Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle
,
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
/
H01M
Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie
,
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
IMPREGNATABLE HIGH-DENSITY, BRITTLE MATERIAL STRUCTURE
| Europäisches Patentamt | 2020
BRITTLE MATERIAL STRUCTURE AND MANUFACTURING METHOD OF THE SAME
| Europäisches Patentamt | 2021
Concrete. A brittle fracturing material
| Springer Verlag | 1984