Method of crystallizing .alpha.-L-aspartyl-L-phenylalanine methyl ester
    31.
    发明授权
    Method of crystallizing .alpha.-L-aspartyl-L-phenylalanine methyl ester 失效
    α-L-天冬氨酰-L-苯丙氨酸甲酯的结晶方法

    公开(公告)号:US5391810A

    公开(公告)日:1995-02-21

    申请号:US121569

    申请日:1993-09-16

    CPC分类号: C07K5/0613

    摘要: In crystallizing .alpha.-APM from a water solution or a mixed solvent solution of water and a lower alcohol in a crystallizer, the pressure in the crystallizer is held at not higher than atmospheric pressure, a water or water/alcohol mixed solution of .alpha.-APM is fed into the crystallizer with stirring so that the solvent is vaporized, and the crystallization solution is cooled and crystallized by the latent heat of vaporization or is heated so as to prevent supercooling.

    摘要翻译: 在结晶器中从水溶液或水和低级醇的混合溶剂溶液中结晶α-APM时,将结晶器中的压力保持在不高于大气压的水溶液或水/乙醇混合的α-APM溶液 在搅拌下进料到结晶器中,使溶剂蒸发,并将结晶溶液冷却并通过蒸发潜热结晶或加热,以防止过冷。

    Coating method and apparatus
    34.
    发明授权
    Coating method and apparatus 失效
    涂布方法和装置

    公开(公告)号:US4521459A

    公开(公告)日:1985-06-04

    申请号:US495929

    申请日:1983-05-19

    申请人: Hideo Takeda

    发明人: Hideo Takeda

    摘要: In a coating method, a coating section is arranged immediately before a coil bar while a smoother is disposed immediately after the coil bar, immediately after a coating solution is applied to a web which is run continuously a surplus of coating solution is scraped off and the web is subjected to smoothing by the smoother directly without undergoing a gaseous phase.

    摘要翻译: 在涂布方法中,在线圈棒的紧前面布置涂布部分,同时在线圈棒之后立即设置更平滑的涂布部分,在将涂布溶液施加到连续运行的卷材上之后,刮掉多余的涂布溶液, 纸幅通过更平滑的直接进行平滑处理,而不经历气相。

    Suspension apparatus for a vehicle
    35.
    发明授权
    Suspension apparatus for a vehicle 失效
    车辆悬挂装置

    公开(公告)号:US4140334A

    公开(公告)日:1979-02-20

    申请号:US839739

    申请日:1977-10-05

    摘要: A suspension apparatus for a vehicle having left and right wheels and comprising a pair of left and right trailing arms connected to a respective wheel, and a pair of laterally extending left and right rotary shafts connected to respective arms. The outer ends of the shafts are supported in bearings on the vehicle to permit individual rotation of the shafts and corresponding rocking of the arms and a tubular coupling interconnects the rotary shafts at the inner ends thereof also to permit individual rotation of the shafts. The suspension apparatus can be of semi-trailing type in which case the rotary shafts have bends therein and their inner ends rotate in the coupling about axes which are inclined with respect to the axes of rotation of the shafts in the bearings.

    摘要翻译: 一种用于车辆的悬挂装置,其具有左右轮,并且包括连接到相应车轮的一对左右拖臂和连接到相应臂的一对横向延伸的左右旋转轴。 轴的外端被支撑在车辆上的轴承中,以允许轴的单独旋转和臂的相应摇摆,并且管状连接件在其内端处将旋转轴互连,以允许轴的单独旋转。 悬挂装置可以是半拖式,在这种情况下,旋转轴在其中具有弯曲,并且其内端在联接器中围绕相对于轴承中的轴的旋转轴线倾斜的轴线旋转。

    Coating method
    36.
    发明授权
    Coating method 失效
    涂布方法

    公开(公告)号:US3959528A

    公开(公告)日:1976-05-25

    申请号:US534392

    申请日:1974-12-19

    摘要: A method of coating liquid coating compositions on a moving continuous web comprising roughening only the surface of a portion of the smooth web surface onto which coating is started. The method of this invention avoids the production of a thick coating to thereby prevent contamination in the steps and the process and requires no excess increase in drying, and the method is especially advantageous in the manufacture of photographic films, photographic papers, magnetic recording tapes, adhesive tapes, pressure sensitive recording papers, offset printing papers, etc.

    摘要翻译: 在移动的连续纤维网上涂布液体涂料组合物的方法,其包括仅使开始涂料的光滑幅材表面的一部分的表面粗糙化。 本发明的方法避免生产厚涂层,从而防止步骤和方法中的污染,并且不需要干燥过多的增加,并且该方法特别有利于制造照相胶片,照相纸,磁记录带, 胶带,压敏记录纸,胶印纸等