Manufacture of structures comprising silicon dioxide on a surface
    1.
    发明授权
    Manufacture of structures comprising silicon dioxide on a surface 有权
    在表面上制造包含二氧化硅的结构

    公开(公告)号:US09193599B2

    公开(公告)日:2015-11-24

    申请号:US13825472

    申请日:2011-09-21

    摘要: A substrate surface comprises at least partially at least one elongated structure, wherein each elongated structure comprises a plurality of channels, said channels extending in the direction of the longitudinal axis of the elongated structure, wherein said at least one elongated structure comprises silicon dioxide. The structures are manufactured by: a) providing a reaction solution comprising a silicate, a micelle forming agent, an alkane, a salt, and at least 1.5 M HCl, having a pH of 2 or lower, b) stirring not more than 10 minutes, c) bringing the reaction solution into contact with a substrate surface and d) treating the obtained material with one method selected from a) heat treating the material above 300° C., b) treating the material with at least one selected from H2O2, and H2SO4, c) treating the material with microwaves to digest the micelle forming agent.

    摘要翻译: 衬底表面至少部分地包括至少一个细长结构,其中每个细长结构包括多个通道,所述通道沿细长结构的纵向轴线的方向延伸,其中所述至少一个细长结构包括二氧化硅。 该结构通过以下方法制造:a)提供包含硅酸盐,胶束形成剂,烷烃,盐和至少1.5M HCl,PH为2或更低的反应溶液,b)搅拌不超过10分钟 c)使反应溶液与基材表面接触,和d)用选自以下的一种方法处理所得材料:a)将材料热处理于300℃以上,b)用至少一种选自H 2 O 2, 和H2SO4,c)用微波处理材料以消化胶束形成剂。

    MANUFACTURE OF STRUCTURES COMPRISING SILICON DIOXIDE ON A SURFACE
    2.
    发明申请
    MANUFACTURE OF STRUCTURES COMPRISING SILICON DIOXIDE ON A SURFACE 有权
    在表面包含二氧化硅的结构的制造

    公开(公告)号:US20140004306A1

    公开(公告)日:2014-01-02

    申请号:US13825472

    申请日:2011-09-21

    IPC分类号: B44C1/22 B32B3/26

    摘要: A substrate surface comprises at least partially at least one elongated structure, wherein each elongated structure comprises a plurality of channels, said channels extending in the direction of the longitudinal axis of the elongated structure, wherein said at least one elongated structure comprises silicon dioxide. The structures are manufactured by: a) providing a reaction solution comprising a silicate, a micelle forming agent, an alkane, a salt, and at least 1.5 M HCl, having a pH of 2 or lower, b) stirring not more than 10 minutes, c) bringing the reaction solution into contact with a substrate surface and d) treating the obtained material with one method selected from a) heat treating the material above 300° C., b) treating the material with at least one selected from H2O2, and H2SO4, c) treating the material with microwaves to digest the micelle forming agent.

    摘要翻译: 衬底表面至少部分地包括至少一个细长结构,其中每个细长结构包括多个通道,所述通道沿细长结构的纵向轴线的方向延伸,其中所述至少一个细长结构包括二氧化硅。 该结构通过以下方法制造:a)提供包含硅酸盐,胶束形成剂,烷烃,盐和至少1.5M HCl,PH为2或更低的反应溶液,b)搅拌不超过10分钟 c)使反应溶液与基材表面接触,和d)用选自以下的一种方法处理所得材料:a)将材料热处理于300℃以上,b)用至少一种选自H 2 O 2, 和H2SO4,c)用微波处理材料以消化胶束形成剂。

    MANUFACTURE OF CRYSTALLITE PARTICLES
    4.
    发明申请
    MANUFACTURE OF CRYSTALLITE PARTICLES 有权
    晶体颗粒的制造

    公开(公告)号:US20140030180A1

    公开(公告)日:2014-01-30

    申请号:US13825454

    申请日:2011-09-21

    IPC分类号: C01B37/02 A61K47/02

    摘要: A method for the manufacture of crystallite particles, said method comprising the steps of: a) reacting a reaction solution comprising a silicate, a micelle forming agent, an alkane, a salt under stirring at pH 2 or lower, wherein the reaction solution comprises HCI in a concentration of at least 1.5 M, wherein the stirring is performed not more than 10 minutes, and b) treating the obtained material to remove the micelle forming agent with one method selected from i) heat treating the material above 300° C., ii) treating the material with at least one selected from H2O2, and H2SO4, iii) treating the material with microwaves to digest the micelle forming agent. An advantage is that the time for the synthesis is shortened considerably compared to the prior art.

    摘要翻译: 一种制造微晶颗粒的方法,所述方法包括以下步骤:a)在pH2或更低的搅拌下使包含硅酸盐,胶束形成剂,烷烃,盐的反应溶液反应,其中反应溶液包含HCl 浓度至少为1.5M,其中搅拌不超过10分钟,b)用一种方法处理所得材料以除去胶束形成剂,方法为i)在300℃以上进行热处理, ii)用选自H 2 O 2和H 2 SO 4中的至少一种处理该材料,iii)用微波处理该材料以消化胶束形成剂。 优点在于与现有技术相比,缩短了合成时间。

    Manufacture of crystallite particles
    7.
    发明授权
    Manufacture of crystallite particles 有权
    微晶颗粒的制造

    公开(公告)号:US09169122B2

    公开(公告)日:2015-10-27

    申请号:US13825454

    申请日:2011-09-21

    摘要: A method for the manufacture of crystallite particles, said method comprising the steps of: a) reacting a reaction solution comprising a silicate, a micelle forming agent, an alkane, a salt under stirring at pH 2 or lower, wherein the reaction solution comprises HCI in a concentration of at least 1.5 M, wherein the stirring is performed not more than 10 minutes, and b) treating the obtained material to remove the micelle forming agent with one method selected from i) heat treating the material above 300° C., ii) treating the material with at least one selected from H2O2, and H2SO4, iii) treating the material with microwaves to digest the micelle forming agent. An advantage is that the time for the synthesis is shortened considerably compared to the prior art.

    摘要翻译: 一种制造微晶颗粒的方法,所述方法包括以下步骤:a)在pH2或更低的搅拌下使包含硅酸盐,胶束形成剂,烷烃,盐的反应溶液反应,其中反应溶液包含HCl 浓度至少为1.5M,其中搅拌不超过10分钟,b)用一种方法处理所得材料以除去胶束形成剂,方法为i)在300℃以上进行热处理, ii)用选自H 2 O 2和H 2 SO 4中的至少一种处理该材料,iii)用微波处理该材料以消化胶束形成剂。 优点在于与现有技术相比,缩短了合成时间。