POLYURETHANE/POLYUREA SPRAY ELASTOMERS
    33.
    发明申请
    POLYURETHANE/POLYUREA SPRAY ELASTOMERS 审中-公开
    聚氨酯/聚氨酯喷涂弹性体

    公开(公告)号:US20130018147A1

    公开(公告)日:2013-01-17

    申请号:US13637596

    申请日:2011-03-15

    IPC分类号: C09D175/14 C09D175/02

    摘要: Embodiments of the invention provide for spray elastomers which may be the reaction product of at least a first polyol composition, which includes at least one of a natural oil based polyol and a polybutadiene based polyol and at least one aliphatic or aromatic chain extender having at least two secondary amine groups, with at least a first isocyanate terminated pre-polymer which includes the reaction product of at least one isocyanate and at least one second polyol composition including at least one of a natural oil based polyol and a polybutadiene based polyol.

    摘要翻译: 本发明的实施方案提供了喷雾弹性体,其可以是至少第一多元醇组合物的反应产物,其包括天然油基多元醇和基于聚丁二烯的多元醇中的至少一种和至少一种脂族或芳族增链剂 两个仲胺基团,其具有至少第一异氰酸酯封端的预聚物,其包括至少一种异氰酸酯和至少一种包含天然油基多元醇和聚丁二烯基多元醇中的至少一种的第二多元醇组合物的反应产物。

    Method for determining color perception in multilayer systems
    34.
    发明授权
    Method for determining color perception in multilayer systems 有权
    确定多层系统色感的方法

    公开(公告)号:US08315806B2

    公开(公告)日:2012-11-20

    申请号:US10585816

    申请日:2005-01-14

    IPC分类号: G01N33/48

    CPC分类号: G01N21/4738

    摘要: A method for determining the color perception of multi-layer dispersive materials or biological materials for layer thicknesses that are respectively selective, by the determination of the diffuse reflectance based on the respective intrinsic optical parameter using Monte Carlo simulations and taking into consideration the measurement geometries, anisotropy and the dispersion phase function in order to correctly take into account the multiple internal dispersion of the material. The color effect is calculated from the diffuse reflectance based on the various color systems in accordance with different algorithms.

    摘要翻译: 一种用于通过使用蒙特卡罗模拟基于相应的本征光学参数确定漫反射率并考虑测量几何形状来确定用于分层选择性的层厚度的多层分散材料或生物材料的颜色感知的方法, 各向异性和分散相功能,以正确考虑材料的多重内部分散。 根据不同算法,根据各种颜色系统的漫反射计算颜色效果。

    Device and method for the manufacture of a sausage skein with any geometrical external contour
    39.
    发明申请
    Device and method for the manufacture of a sausage skein with any geometrical external contour 有权
    用于制造具有任何几何外部轮廓的香肠绞肉的装置和方法

    公开(公告)号:US20070026777A1

    公开(公告)日:2007-02-01

    申请号:US11451895

    申请日:2006-06-13

    IPC分类号: A22C11/00

    CPC分类号: A22C11/0209

    摘要: In order to manufacture a sausage skein of any geometrical external contour, a sausage-forming device has a coextrusion head for coextruding a paste mass and a casing enclosing the mass, wherein the extrusion head is provided with a filling tube for ejecting the paste mass and an extrusion die assigned to the filling tube with an extrusion gap for the casing material, wherein the filling tube exhibits, at least in the region of the ejection end, a cross-sectional shape deviating from the circular shape and the extrusion gap exhibits a cross-sectional shape deviating from the annular ring

    摘要翻译: 为了制造任何几何外部轮廓的香肠绞肉,香肠成型装置具有用于共挤出糊料的共挤出头和包围该物料的壳体,其中挤压头设置有用于喷射浆料的填充管, 分配给具有用于套管材料的挤压间隙的填充管的挤出模头,其中,所述填充管至少在所述喷射端的区域中呈现偏离所述圆形的横截面形状,并且所述挤压间隙呈现十字形 截面形状偏离环形圈

    Device for the post-treatment of exhaust gases of an internal combustion engine
    40.
    发明授权
    Device for the post-treatment of exhaust gases of an internal combustion engine 失效
    用于后处理内燃机废气的装置

    公开(公告)号:US07100366B2

    公开(公告)日:2006-09-05

    申请号:US10296580

    申请日:2002-03-27

    IPC分类号: F01N3/00

    摘要: An apparatus for posttreatment of exhaust gases of an internal combustion engine, using a reducing agent to be introduced into the exhaust gases, in particular a urea or a urea-and-water solution, having an improved mixing chamber into which stored reducing agent, via a reducing agent line, and compressed air via a compressed air line can be introduced to create a reducing agent-air mixture, and means for preventing a reverse flow of reducing agent or reducing agent-air mixture from the mixing chamber into the compressed air line are provided which have a spring-loaded sealing hose. This arrangement assures secure sealing off of an attachable compressed air system from the corrosive reducing agent.

    摘要翻译: 一种用于对内燃机的废气进行后处理的装置,其中使用还原剂引入废气中,特别是尿素或尿素水溶液,其具有改进的混合室,储存的还原剂经由 可以引入还原剂管线和经由压缩空气管线的压缩空气以产生还原剂 - 空气混合物,以及用于防止还原剂或还原剂 - 空气混合物从混合室逆向流入压缩空气管线的装置 具有弹簧加载的密封软管。 这种布置确保了可附着的压缩空气系统与腐蚀性还原剂的安全密封。