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    DOUBLE-CAST SLUSH MOLDING COMPOSITIONS
    1.
    发明申请
    DOUBLE-CAST SLUSH MOLDING COMPOSITIONS 审中-公开
    双重铸造SLUSH模塑组合物

    公开(公告)号：US20100310843A1

    公开(公告)日：2010-12-09

    申请号：US12519941

    申请日：2007-12-20

    申请人： William M. Humphrey ,  Paul Drago ,  Daniel Durand

    发明人： William M. Humphrey ,  Paul Drago ,  Daniel Durand

    IPC分类号： B32B27/40 ,  B32B7/02 ,  B29C59/16 ,  B28B1/20

    CPC分类号： B29C41/18 ,  B29C41/22 ,  B29L2031/3008 ,  B32B2605/003 ,  C08G18/4841 ,  C08G18/6674 ,  Y10T428/24967 ,  Y10T428/31511 ,  Y10T428/31554

    摘要： A two layer material, and method for its manufacture, are disclosed, including an inner and an outer layer, the inner layer formed from an aliphatic urethane elastomeric composition as the layer exposed to view and to the environment and an aromatic urethane elastomer as the inner or backing layer. The layered material may be used to form a skin layer in an automotive air bag door. The layer material may be double cast from microspheres. The inner layer may be formulated to have good heat stability and flexibility, yet not include additives such as UV stabilizer as it may be positioned behind the outer protective layer.

    摘要翻译： 公开了一种双层材料及其制造方法，包括内层和外层，由脂肪族聚氨酯弹性体组合物形成的内层，作为暴露于视野和环境的层，以及作为内层的芳族聚氨酯弹性体 或背衬层。 分层材料可用于在汽车气囊门中形成表皮层。 层材料可以从微球双铸。 内层可以配制成具有良好的热稳定性和柔性，但不包括诸如UV稳定剂的添加剂，因为它可以位于外部保护层的后面。

    Method and device for separating constituents of a liquid feed by liquid-liquid centrifugal chromatography
    8.
    发明授权
    Method and device for separating constituents of a liquid feed by liquid-liquid centrifugal chromatography 有权
    通过液 - 液离心色谱分离液体进料成分的方法和装置

    公开(公告)号：US08092681B2

    公开(公告)日：2012-01-10

    申请号：US12176492

    申请日：2008-07-21

    申请人： François Couillard ,  Alain Foucault ,  Daniel Durand

    发明人： François Couillard ,  Alain Foucault ,  Daniel Durand

    IPC分类号： B01D15/08

    CPC分类号： G01N21/07 ,  B01D15/1892 ,  G01N30/42

    摘要： The invention relates to a method for separating constituents of a liquid feed by liquid-liquid centrifugal chromatography and to a device for implementing it. Constituents (A, B) having different partition coefficients such that they are respectively carried along at unequal velocities by a light solvent (l) and a heavier solvent (L), the feed is continuously injected at an intermediate point of a separation column (col), successive cycles comprising alternately a heavy solvent injection stage and a light solvent injection stage are carried out respectively at the two ends of the column consisting of the interconnection in series of at least one set of separation cells, and the separated solvents (FA, FB) are collected during each one of said stages at the column ends opposite the solvent injection points.

    摘要翻译： 本发明涉及一种通过液 - 液离心色谱分离液体进料的成分的方法和用于实施该液体进料的装置。 具有不同分配系数的成分（A，B），使得它们分别以轻溶剂（1）和较重溶剂（L）以不同速度携带，将进料在分离塔（col）的中间点连续注入 ），分别在由串联的至少一组分离单元的互连构成的柱的两端分别进行包括重溶剂注入阶段和轻溶剂注入阶段的连续循环，分离的溶剂（FA， FB）在与溶剂注入点相对的列端部的每个阶段期间收集。

    METHOD AND EQUIPMENT FOR THE CONTINUOUS PRODUCTION OF A POROUS POWDERED PRODUCT
    9.
    发明申请
    METHOD AND EQUIPMENT FOR THE CONTINUOUS PRODUCTION OF A POROUS POWDERED PRODUCT 审中-公开
    连续生产多孔粉末产品的方法和设备

    公开(公告)号：US20100104718A1

    公开(公告)日：2010-04-29

    申请号：US12445674

    申请日：2007-10-15

    申请人： Daniel Durand ,  Jean-Marie Bouvier ,  Gilles Maller ,  Scott Maxwell ,  Stewart Stevenson ,  Steven Roberts ,  Alain Brisset

    发明人： Daniel Durand ,  Jean-Marie Bouvier ,  Gilles Maller ,  Scott Maxwell ,  Stewart Stevenson ,  Steven Roberts ,  Alain Brisset

    IPC分类号： A23C1/10 ,  A23L2/54

    CPC分类号： A23L2/54 ,  A23L2/39 ,  A23L3/52 ,  A23L7/198 ,  A23P10/40 ,  A23P30/20 ,  A23V2002/00 ,  B01J2/20

    摘要： The present invention relates to a method for producing a powdered porous product from at least one starting powdery and/or viscous product, characterised in that it comprises the continuous following steps without exposing the product to open air: a) preparing the starting product in order to make it viscous; b) in a thermo-mechanical machine (10) for continuously realising transport and/or mixing functions of viscous products or dry-material rich products, lowering the viscosity of the viscous product without changing its dry-material content, by intimate mixing with a gas injected into the processing machine (10) and simultaneously initiating the porosity in the viscous product; c) continuously with the processing machine (10), statically or dynamically intensifying the intimate mixture of the viscous product with a gas in order to obtain an aerated and porous mass; and d), dividing said mass in order to obtain aerated and porous particles.

    摘要翻译： 本发明涉及从至少一种起始粉末和/或粘性产品制备粉末状多孔产品的方法，其特征在于其包括连续的以下步骤，而不将产物暴露于露天：a）按顺序制备起始产物 使其粘稠; b）在热机械机器（10）中，用于连续实现粘性产品或干物质丰富产品的运输和/或混合功能，通过与一种或多种物质的紧密混合来降低粘性产品的粘度而不改变其干物质含量 气体注入加工机（10）并同时引发粘性产品中的孔隙率; c）与处理机（10）连续地静态地或动态地增强粘性产品与气体的紧密混合物，以获得充气和多孔质量; 和d），分割所述物质以获得充气和多孔颗粒。

    Method of Preparing a Powdered Product
    10.
    发明申请
    Method of Preparing a Powdered Product 有权
    粉末产品的制备方法

    公开(公告)号：US20080241337A1

    公开(公告)日：2008-10-02

    申请号：US11575717

    申请日：2005-09-22

    申请人： Daniel Durand ,  Jean-Marie Bouvier ,  Gilles Maller ,  Maxwell Scott ,  Stewart Robert Stevenson ,  Steven James Roberts

    发明人： Daniel Durand ,  Jean-Marie Bouvier ,  Gilles Maller ,  Maxwell Scott ,  Stewart Robert Stevenson ,  Steven James Roberts

    IPC分类号： A23C9/16 ,  A23C1/00 ,  A23L1/10

    CPC分类号： A23C9/16 ,  A23C2210/30 ,  F26B1/00 ,  F26B7/00 ,  F26B17/20

    摘要： The invention relates to a method for the continuous production of a powdered product from a product in the liquid state in the form of a solution-, suspension- or emulsion-type mixture in an aqueous medium. According to the invention, during the first step (E1) of the method, the product in the liquid state is transformed into a product in the viscous state. The invention is characterised in that it includes at least one overrun step (E2, E4) and at least one product-drying step (E3, E6) comprising at least a first step (E3) involving thermomechanical treatment with at last one thermomechanical treatment machine into which the viscous state product and a determined amount of powered product from the same family as the liquid state product are injected simultaneously. The treatment machine is configured to mix the viscous state product and the powdered product such as to produce solidified particles of the product upon contact with the ambient air.

    摘要翻译： 本发明涉及一种从在水性介质中以溶液，悬浮或乳液型混合物形式的液态产物连续生产粉末产品的方法。 根据本发明，在该方法的第一步（E1）期间，将处于液态的产品转变成粘性状态的产品。 本发明的特征在于，它包括至少一个溢流步骤（E2，E4）和至少一个产品干燥步骤（E3，E6），其包括至少一个涉及热机械处理的第一步骤（E3），最后一个热机械处理机 同时注入与液态产物相同系列的粘稠状态产物和确定量的动力产品。 处理机被配置为将粘稠状态产品和粉末产品混合，以便在与环境空气接触时产生产品的固化颗粒。