Enhanced solubility of preformed calcium citrate by adding citric acid
    1.
    发明申请
    Enhanced solubility of preformed calcium citrate by adding citric acid 审中-公开
    通过加入柠檬酸提高预制柠檬酸钙的溶解度

    公开(公告)号:US20070065542A1

    公开(公告)日:2007-03-22

    申请号:US11523938

    申请日:2006-09-20

    申请人: Charles Pak

    发明人: Charles Pak

    IPC分类号: A23L1/30

    摘要: The present invention includes compositions and methods for the preparation and delivery of calcium citrate under physiological conditions by preparing solid preformed calcium citrate, adding citric acid to the calcium citrate, wherein citric acid is added to the calcium citrate in a molar ratio of between 0.1 and 0.6 mol of citric acid per mol of calcium citrate to provide a calcium citrate-citric acid mixture; and forming a tablet from the calcium citrate-citric acid mixture. The compositions and methods were found to increase the solubility of iron and calcium.

    摘要翻译: 本发明包括在生理条件下制备和递送柠檬酸钙的组合物和方法,通过制备固体预制柠檬酸钙,向柠檬酸柠檬酸盐中加入柠檬酸,其中以柠檬酸柠檬酸的摩尔比为0.1〜 0.6摩尔柠檬酸/摩尔柠檬酸钙以提供柠檬酸柠檬酸柠檬酸混合物; 并从柠檬酸钙 - 柠檬酸混合物形成片剂。 发现组合物和方法增加了铁和钙的溶解度。

    Interlocking device for aircraft cockpit frames

    公开(公告)号:US10577075B1

    公开(公告)日:2020-03-03

    申请号:US15585496

    申请日:2017-05-03

    IPC分类号: B64C1/14 B64D7/00

    摘要: An apparatus for connecting a windscreen and a canopy to an aircraft is provided that includes a first frame for securing to the windscreen and a second frame for securing to the canopy. At least one movable joint connects the first frame to the second frame. The at least one movable joint deforms in response to an object striking at least one of the windscreen and the canopy to allow for relative movement between the first and second frames.