公开(公告)号：US5795720A

公开(公告)日：1998-08-18

申请号：US558594

申请日：1995-10-31

申请人： Karsten Henco ,  Detlev Riesner ,  Gerhard Steger

发明人： Karsten Henco ,  Detlev Riesner ,  Gerhard Steger

IPC分类号： B01D57/02 ,  C12Q1/68 ,  G01N27/447

CPC分类号： B01D57/02 ,  C12Q1/6827 ,  G01N27/44704

摘要： The invention relates to a process for the separation and detection of components of a mixture of materials by temperature gradient gel electrophoresis, wherein either a spatial temperature gradient is built up by spatially separated temperature levels, or a time temperature gradient, or a temperature gradient is built up by combination of spatial and timewise temperature gradient. The temperature levels for building up the spatial temperature gradient are adjusted by controllable heating or cooling devices. To build up the time temperature gradient, the temperature level at each point of the separation path within the separation medium may be optionally adjusted time-dependently by means of controllable heating or cooling devices. There is described a device for performing the process with controllable heating or cooling devices to build up temperature gradients, a hollow body arranged between the temperature levels which contains the medium used for separation, and a thermostat jacket enclosing the hollow body.

摘要翻译： 本发明涉及通过温度梯度凝胶电泳分离和检测材料混合物的组分的方法，其中通过空间分离的温度水平或时间温度梯度或温度梯度来建立空间温度梯度 通过空间和时间温度梯度的组合建立。 通过可控制的加热或冷却装置调节用于建立空间温度梯度的温度水平。 为了建立时间温度梯度，分离介质内的分离路径的每个点处的温度水平可以可选地通过可控制的加热或冷却装置随时调整。 描述了一种用可控制的加热或冷却装置执行该过程的装置，以建立温度梯度，布置在包含用于分离的介质的温度水平之间的空心体和包围中空体的恒温套管。

公开(公告)号：US20050186868A1

公开(公告)日：2005-08-25

申请号：US10507403

申请日：2003-03-17

申请人： Karlheinz Horsting ,  Rudolf Kohfusz ,  Gerhard Steger

发明人： Karlheinz Horsting ,  Rudolf Kohfusz ,  Gerhard Steger

IPC分类号： C08J5/24 ,  B29C43/30 ,  B29C70/08 ,  B29C70/46 ,  B29C70/50 ,  B29K105/10 ,  B29L9/00 ,  B32B5/08 ,  B32B5/28 ,  B32B17/02 ,  B32B17/04

CPC分类号： B32B5/28 ,  B29C70/083 ,  B29C70/46 ,  B29C70/502 ,  B32B5/08 ,  Y10T442/20 ,  Y10T442/2926 ,  Y10T442/60

摘要： In conventional methods for the production of components from resin prepregs made from fibre-reinforced plastics and sheet moulding compounds (SMCs), individual strips of varying lengths are cut from one or several rolls of semi-finished material. According to the form and size of the component the strips are laid adjacent to each other. A laminated pre-form is then produced by superimposing the strip sections of varying lengths with differing orientations for the individual layers in relation to the expected loadings, then laid in a press and moulded to give a component by flow moulding. According to the invention, the production of components made from SMC may be simplified and considerable styrol vaporisation on using unsaturated polyester resins may be avoided, whereby the material reinforcement for the resin prepreg comprises at least one layer of crossed fibres, which can also be a textile structure. The alignment of said fibres, the fibre orientation, is determined by the loading generated by the forces acting on the component.

摘要翻译： 在由纤维增强塑料和片状模塑料（SMC）制成的树脂预浸料制备组分的常规方法中，从一半或几个半成品材料切割出各种长度不同的条。 根据组件的形式和尺寸，条带彼此相邻放置。 然后通过将具有不同取向的不同长度的条状部分相对于预期的载荷叠加在各个层上，然后铺设在压力机中并模制以通过流动模制得到部件来产生层压预成型件。 根据本发明，可以简化由SMC制成的组分的生产，并且可以避免在使用不饱和聚酯树脂时可观察到的苯乙烯蒸发，由此用于树脂预浸料的材料增强剂包括至少一层交叉纤维，其也可以是 纺织结构。 所述纤维的对准，纤维取向由由作用在部件上的力产生的载荷决定。