Vacuum rotary dryer
    3.
    发明授权
    Vacuum rotary dryer 失效
    真空旋转干燥机

    公开(公告)号:US4916831A

    公开(公告)日:1990-04-17

    申请号:US265701

    申请日:1988-11-01

    CPC分类号: F26B11/049 F26B5/04

    摘要: A rotary dryer for drying and mixing particulate material, includes a shell having a pair of conical portions and provided with a jacket to which a hot fluid may be fed, the shell defining a chamber for the material to be dried and mixed. An air-tight closure for the chamber is provided with a jacket to which hot fluid may be fed and through which the material is charged and discharged. A rotary tube shaft extends horizontally from one end of the shell and along the horizontal axis of the shell, the rotary tube shaft being sheathed by a rotary joint pipe equipped with a bearing rotatably supporting the rotary tube shaft. The rotary tube shaft is provided with a plurality of communication paths which communicate with charge/discharge ports located on the rotary joint pipe during rotation of the rotary tube shaft in the rotary joint pipe, the communication paths connecting the jackets of the shell and the closure for feeding the hot fluid. An air nozzle is disposed along the internal wall of the shell and a stirrer including a rotational mixing blade are located within the shell to agitate the material, the stirrer being supported by the wall of the shell. A feeder pipe is air-tightly inserted in the rotary tube shaft, sheathing and evacuating pipe to communicate with a vacuum line and an air supply pipe connected to said air nozzle.

    Vitreous form of known bradykinin antagonist
    4.
    发明授权
    Vitreous form of known bradykinin antagonist 失效
    已知缓激肽拮抗剂的玻璃体形式

    公开(公告)号:US07094899B2

    公开(公告)日:2006-08-22

    申请号:US10301614

    申请日:2002-11-22

    IPC分类号: C07D215/38 A61K31/47

    CPC分类号: C07D401/12

    摘要: This invention relates to a vitreous form of 8-[3-[N-[(E)-3-(6-acetamidopyridin-3-yl)acryloylglycyl]-N-methylamino]-2,6-dichlorobenzyloxy]-2-methylquinoline (FR173657). This vitreous form has good solid stability and, therefor, is useful for producing and supplying FR173657 products whose quality is stable enough to be suitable for medicines.

    摘要翻译: 本发明涉及玻璃体形式的8- [3- [N - [(E)-3-(6-乙酰氨基吡啶-3-基)丙烯酰基甘氨酰] -N-甲基氨基] -2,6-二氯苄氧基] -2-甲基喹啉 (FR173657)。 这种玻璃体形式具有良好的固体稳定性,因此可用于生产和供应质量稳定至适合药物的FR173657产品。