A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOLID COMPOSITION AND METHOD FOR PRODUCING FUNCTIONAL CERAMIC MOLDED BODY
To provide a method for producing a functional ceramic molded body composed of a functional ceramic having a high denseness and high reliability, and a solid composition that can be favorably used for producing the functional ceramic molded body.SOLUTION: A solid composition according to the present disclosure includes first particles composed of a first functional ceramic, an oxide of a different composition from that of the first functional ceramic, and an oxoacid compound. The oxide and the oxoacid compound are preferably contained in second particles, different from the first particles. The oxoacid compound preferably contains at least one of a nitrate ion and a sulfate ion as an oxoanion.SELECTED DRAWING: None
【課題】緻密度が高く、信頼性の高い機能性セラミックスで構成された機能性セラミックス成形体の製造方法を提供すること、前記機能性セラミックス成形体の製造に好適に用いることができる固体組成物を提供すること。【解決手段】本発明の固体組成物は、第１の機能性セラミックスで構成された第１の粒子と、前記第１の機能性セラミックスとは異なる組成の酸化物と、オキソ酸化合物とを含む。前記酸化物および前記オキソ酸化合物は、前記第１の粒子とは異なる第２の粒子中に含まれることが好ましい。前記オキソ酸化合物は、オキソアニオンとして、硝酸イオン、硫酸イオンのうちの少なくとも一方を含んでいることが好ましい。【選択図】なし
SOLID COMPOSITION AND METHOD FOR PRODUCING FUNCTIONAL CERAMIC MOLDED BODY
To provide a method for producing a functional ceramic molded body composed of a functional ceramic having a high denseness and high reliability, and a solid composition that can be favorably used for producing the functional ceramic molded body.SOLUTION: A solid composition according to the present disclosure includes first particles composed of a first functional ceramic, an oxide of a different composition from that of the first functional ceramic, and an oxoacid compound. The oxide and the oxoacid compound are preferably contained in second particles, different from the first particles. The oxoacid compound preferably contains at least one of a nitrate ion and a sulfate ion as an oxoanion.SELECTED DRAWING: None
【課題】緻密度が高く、信頼性の高い機能性セラミックスで構成された機能性セラミックス成形体の製造方法を提供すること、前記機能性セラミックス成形体の製造に好適に用いることができる固体組成物を提供すること。【解決手段】本発明の固体組成物は、第１の機能性セラミックスで構成された第１の粒子と、前記第１の機能性セラミックスとは異なる組成の酸化物と、オキソ酸化合物とを含む。前記酸化物および前記オキソ酸化合物は、前記第１の粒子とは異なる第２の粒子中に含まれることが好ましい。前記オキソ酸化合物は、オキソアニオンとして、硝酸イオン、硫酸イオンのうちの少なくとも一方を含んでいることが好ましい。【選択図】なし
SOLID COMPOSITION AND METHOD FOR PRODUCING FUNCTIONAL CERAMIC MOLDED BODY
固体組成物および機能性セラミックス成形体の製造方法
FURUSAWA MASAHIRO (author) / YOKOYAMA TOMOFUMI (author) / TOYODA NAOYUKI (author) / YAMAMOTO HITOSHI (author) / TERAOKA TSUTOMU (author)
2021-10-28
Patent
Electronic Resource
Japanese
METHOD FOR PRODUCING SOLID COMPOSITION AND METHOD FOR PRODUCING FUNCTIONAL CERAMIC MOLDED BODY
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