SPHERICAL SILICON OXYCARBIDE PARTICLE MATERIAL AND MANUFACTURING METHOD THEREOF
    2.
    发明申请
    SPHERICAL SILICON OXYCARBIDE PARTICLE MATERIAL AND MANUFACTURING METHOD THEREOF 审中-公开
    球形硅氧烷颗粒材料及其制造方法

    公开(公告)号:US20160368776A1

    公开(公告)日:2016-12-22

    申请号:US15185011

    申请日:2016-06-16

    申请人: JNC CORPORATION

    摘要: Provided are spherical silicon oxycarbide particle material and manufacturing method thereof, wherein the average particle size is in the range of 0.1-100 μm and having a sphericity of 0.95-1.0.Spherical silicon oxycarbide particle material and manufacturing method thereof are provided as follows. Organotrialkoxysilane is hydrolyzed in a pH 3-6 acetic acid aqueous solution, thereafter an alkaline aqueous solution such as a pH 7-12 ammonia water was added to the obtained hydrolysate. The condensation reaction is performed in an alkaline range to form spherical polysilsesquioxane particles that are spherical silicon oxycarbide precursors that has no melting point or softening point. Sintering was then performed at a sintering temperature of 600-1400° C. under inert atmosphere to obtain spherical silicon oxycarbide particle material.

    摘要翻译: 球状碳氧化硅颗粒材料及其制造方法如下。 有机三烷氧基硅烷在pH 3-6乙酸水溶液中水解,然后向得到的水解产物中加入pH7-12氨水等碱性水溶液。 缩合反应在碱性范围内进行以形成球形聚倍半硅氧烷颗粒,其是不具有熔点或软化点的球形碳氧化碳前体。 然后在惰性气氛下,在600-1400℃的烧结温度下进行烧结,得到球形碳氧化硅颗粒材料。

    Equipment lubricating microbial compositions
    4.
    发明授权
    Equipment lubricating microbial compositions 有权
    设备润滑微生物组成

    公开(公告)号:US09102893B2

    公开(公告)日:2015-08-11

    申请号:US12119178

    申请日:2008-05-12

    摘要: An exemplary embodiment is directed to an equipment lubricating composition comprising useful microorganisms. An exemplary embodiment comprises a water insoluble, water-absorbent substance and an encapsulated microorganism component including viable microorganisms. This encapsulating material may encapsulate and protect the microorganisms by essentially preventing the microorganisms from contacting the external environment. Based on the protection afforded by the encapsulation, exemplary embodiments may include previously inhospitable carrier compounds such as particulate machine lubricants.

    摘要翻译: 示例性实施方案涉及包含有用微生物的设备润滑组合物。 示例性实施方案包括水不溶性吸水物质和包含活微生物的包封的微生物组分。 该封装材料可通过基本上防止微生物接触外部环境来包封和保护微生物。 基于由封装提供的保护,示例性实施方案可以包括先前不适用的载体化合物,例如颗粒机润滑剂。