Aqueous pigment preparations
    1.
    发明授权
    Aqueous pigment preparations 失效
    水性颜料制剂

    公开(公告)号:US5855662A

    公开(公告)日:1999-01-05

    申请号:US621915

    申请日:1996-03-26

    摘要: Aqueous pigment preparations comprisinga) 10 to 80% by weight, in particular 20 to 60% by weight, of a pigment,b) 0.1 to 20% by weight, in particular 0.1 to 15% by weight, of an oxyalkylation product which is obtained by addition of optionally substituted styrenes onto optionally substituted phenols and reaction with ethylene oxide and/or propylene oxide,c) 2 to 30% by weight of a polyether-polyol having a boiling point under normal pressure of greater than 150.degree. C. andd) if appropriate further additives, and water as the remainder,which are particularly suitable for pigmenting naturally occurring and synthetic materials, such as emulsion paints, emulsion coatings and emulsion printing inks, have been found.

    摘要翻译: 包含a)10至80重量%,特别是20至60重量%的颜料的水性颜料制剂,b)0.1至20重量%,特别是0.1至15重量%的烷氧基化产物,其为 通过将任选取代的苯乙烯加成到任选取代的酚上并与环氧乙烷和/或环氧丙烷反应获得,c)2至30重量%的常压下大于150℃的沸点的聚醚多元醇,以及 d)如果适当的话还可以添加其它添加剂,以及作为其余的水,特别适用于天然存在的和合成的材料,如乳液涂料,乳液涂料和乳液印刷油墨的着色。

    Micro heat exchanger and its use as cooler for electronic components
    2.
    发明申请
    Micro heat exchanger and its use as cooler for electronic components 有权
    微型换热器及其作为电子部件的冷却器

    公开(公告)号:US20080173435A1

    公开(公告)日:2008-07-24

    申请号:US12069397

    申请日:2008-02-08

    IPC分类号: F28D7/00 H05K7/20

    摘要: In a micro heat exchanger for the transfer of high area-specific amounts of heat from a heat source to a heat transfer medium, including a heat transfer structure with an inlet- and an outlet duct structure between which a plurality of passages extend through the heat transfer structure, the inlet and outlet duct structures are arranged in alternating order in the heat transfer area in close proximity to the heat source, with the inlet and outlet duct structure and the passages interconnecting the inlet and outlet structures covering the whole heat transfer area directly adjacent the heat source.

    摘要翻译: 在用于将高面积特定量的热量从热源传递到传热介质的微型热交换器中,包括具有入口和出口管道结构的传热结构,多个通道延伸穿过热量 传送结构,入口和出口管道结构在热源附近的传热区域以交替的顺序布置,入口和出口管道结构以及直接覆盖整个传热区域的入口和出口结构相互连接的通道 邻近热源。

    Method and device for producing a dispersed mixture via crossing partial flows
    4.
    发明授权
    Method and device for producing a dispersed mixture via crossing partial flows 有权
    通过部分流动产生分散混合物的方法和装置

    公开(公告)号:US06305834B1

    公开(公告)日:2001-10-23

    申请号:US09355638

    申请日:1999-08-02

    IPC分类号: B01F506

    摘要: A method and a device for producing a dispersed mixture from at least two phases. To do this, the first and the second phase are subdivided into split streams so that the split streams from the first phase are located on a first flat layer and the split streams from the second phase are located on a second flat layer, the split streams of the first phase inside the flat layer being fed onto the split streams of the second phase at an angle in order to bring about a dispersion and mixing process, wherein the flat layers are directly arranged on top of each other, and parallel to each other. The device consists of at least one base unit containing two foils into which a parallel assembly of grooves is inserted on one side of each foil. Both foils are configured in the base unit such that the sides of the foils fitted with grooves lie on top of each other and form an angle with each other.

    摘要翻译: 一种用于从至少两相制备分散混合物的方法和装置。 为此,第一和第二阶段被细分为分流,使得来自第一阶段的分流被定位在第一平坦层上,并且来自第二相的分离流位于第二平坦层上,分离流 的第一相内的第一相被以一定的角度供给到第二相的分流上,以便实现分散和混合过程,其中平坦层直接布置在彼此的顶部上并且彼此平行 。 该装置包括至少一个包含两个箔片的基座单元,每个箔片的一侧上插入有平行的凹槽组件。 两个箔被配置在基部单元中,使得装配有凹槽的箔的侧面彼此顶部并且彼此形成一个角度。

    Method of manufacturing a plastic article having micro-openings defined
therein
    5.
    发明授权
    Method of manufacturing a plastic article having micro-openings defined therein 失效
    制造具有限定在其中的微孔的塑料制品的方法

    公开(公告)号:US5253409A

    公开(公告)日:1993-10-19

    申请号:US964026

    申请日:1992-10-21

    摘要: A method of manufacturing a plastic article having micro-openings defined therein by working a semi-finished plastic structure having microrecesses defined on one side thereof, the method including, in the order recited, providing a semi-finished plastic structure having opposing first and second sides, wherein the first side of the opposing sides has microrecesses defined therein; filling the semi-finished plastic structure to cover the microrecesses with a substance which is hardenable and selectively removable; hardening the substance; machining the surface of the hardened substance to smooth it; clamping the semi-finished plastic structure onto a vacuum tensioning device with the smoothed surface of the hardened substance in contact with the vacuum tensioning device; machining the second side of the opposing sides of the semi-finished plastic structure until the microrecesses of the first side are at least partially exposed thereby defining micro-openings in the structure; and removing the hardened substance selectively from the microrecesses.

    摘要翻译: 一种制造具有限定在其中具有微孔的塑料制品的方法,其特征在于,通过加工具有限定在其一侧上的微细加工的半成品塑料结构,所述方法包括按所述顺序提供半成品塑料结构,其具有相对的第一和第二 侧面,其中相对侧的第一侧具有限定在其中的微孔; 填充半成品塑料结构以用可硬化和可选择性去除的物质覆盖微组织; 硬化物质; 加工硬化物质的表面使其光滑; 将半成品塑料结构夹紧到真空拉紧装置上,使硬化物质的平滑表面与真空张紧装置接触; 加工半成品塑料结构的相对侧面的第二面,直到第一侧面的微观形状至少部分地露出,从而限定结构中的微孔; 并从微量去除选择性地去除硬化物质。

    Microstructured apparatus for heating a fluid
    6.
    发明授权
    Microstructured apparatus for heating a fluid 有权
    用于加热流体的微结构设备

    公开(公告)号:US07756404B2

    公开(公告)日:2010-07-13

    申请号:US11999973

    申请日:2007-12-08

    IPC分类号: F24H1/10

    摘要: In a microstructure apparatus for heating and atomizing a fluid with an inner body received in an outer tube, circumferential microstructure passages are formed into the inner surface of the outer tube or the outer surface of the inner body so as to form a flow passage which is provided with an inlet connector and heating means are incorporated into the inner body for heating the fluid conducted through the microstructure flow passages under pressure, the microstructure fluid passages extending spirally around the inner body so as to proved for a relatively long microstructure fluid flow passage which is open at the axial end thereof for discharging the fluid heated pressurized therein through the open axial end.

    摘要翻译: 在用于加热和雾化容纳在外管中的内体的流体的微结构装置中,周向微结构通道形成在外管的内表面或内体的外表面中,以形成流道 设置有入口连接器和加热装置并入加热装置,用于加热在压力下通过微结构流动通道传导的流体,微结构流体通道围绕内部主体螺旋地延伸,以证明相对较长的微结构流体流动通道, 在其轴向端部开口,用于排出通过敞开的轴向端部加压加压的流体。

    Method for the Solution Crystallization of Mixtures of Substances
    7.
    发明申请
    Method for the Solution Crystallization of Mixtures of Substances 审中-公开
    物质混合物溶液结晶的方法

    公开(公告)号:US20080276525A1

    公开(公告)日:2008-11-13

    申请号:US12090226

    申请日:2006-09-15

    IPC分类号: C10L1/18

    CPC分类号: C11B7/0075 C11C1/08 Y02E50/13

    摘要: A method for solution crystallization of mixtures of substances includes: providing a liquid mixture of substances including at least one component substance having an elevated melting point; drawing off a substream from the mixture of substances; feeding the substream to a heat exchanger so that the substream flows through the heat exchanger; cooling the substream in the heat exchanger to a temperature below a crystallization temperature of only the at least one component substance so that crystals from the at least one component substance form in the substream at an outlet of the heat exchanger; blending the substream including the crystals into the mixture of substances so that the crystals in the mixture of substances selectively bind other substances as a result of crystal growth; and providing for sedimentation and precipitation of the crystals in the mixture of substances.

    摘要翻译: 物质混合物的溶液结晶方法包括:提供包含至少一种具有高熔点成分物质的物质的液体混合物; 从物质混合物中取出一个子流; 将子流送入热交换器,使得子流流过热交换器; 将热交换器中的子流冷却至低于仅至少一种组分物质的结晶温度的温度,使得来自至少一种组分物质的晶体在热交换器的出口处形成在子流中; 将包括晶体的子流混合到物质混合物中,使得物质混合物中的晶体选择性地结合作为晶体生长的其他物质; 并提供物质混合物中晶体的沉淀和沉淀。

    Process for manufacturing fine-structured bodies
    9.
    发明授权
    Process for manufacturing fine-structured bodies 失效
    制造精细结构体的方法

    公开(公告)号:US5152060A

    公开(公告)日:1992-10-06

    申请号:US708818

    申请日:1991-05-31

    摘要: A method of producing a finely structured body comprised of a plurality of stacked, cut sections of foil at least one of which is provided with grooves. A machinable foil is wrapped around a cylindrical mandrel of a lathe to overlap opposing edges. The overlapped edges are clamped into an axial recess of the cylindrical mandrel by means of a clamping means and a plurality of grooves cut into the surface of the foil by means of at least one shaping diamond positioned in a feed which is finely adjustable. The plurality of grooves each have a groove length, a groove width, and a cross-sectional shape that is constant over the groove length and is freely selectable. Then, the grooved machinable foil is cut into cut sectoins and the cut sections are stacked. The plurality of grooves have a form precision such that, for groove lengths of more than 1000 .mu.m, the groove width has an accuracy of about .+-.1 .mu.m for land widths which equal or exceed about 15 .mu.m. Alternately, the machinable foil may be stretched over a vacuum clamping means comprised of a ground, sintered metal plate positioned on a work table which is movable in two mutually perpendicular directions X and Y and a plurality of grooves cut into the surface of the machinable foil by means of at least one shaping diamond positioned on a cutting spindle and adjustable in a direction Z.

    摘要翻译: 一种制造精细结构的主体的方法,其包括多个层叠的切割部分的箔片,其中至少一个设置有凹槽。 可机加工的箔被卷绕在车床的圆柱形心轴上以与相对的边缘重叠。 重叠的边缘通过夹紧装置夹紧到圆柱形心轴的轴向凹槽中,并且通过至少一个定位在可精细调节的进给中的成形金刚石切割成箔的表面的多个凹槽。 多个槽各自具有在槽长度上恒定的槽长度,槽宽度和横截面形状,并且可自由选择。 然后,将开槽的可机加工的箔切割成切割部分,并且切割部分被堆叠。 多个凹槽的形状精度使得对于大于1000μm的凹槽长度,槽宽度对于等于或超过约15μm的平面宽度具有大约+/-1μm的精度。 或者,可加工箔可以在真空夹紧装置上拉伸,该真空夹紧装置包括位于工作台上的接地烧结金属板,其可沿两个相互垂直的方向X和Y移动,并且多个槽切割成可加工箔的表面 通过至少一个定位在切割主轴上并可在Z方向上调节的成形金刚石。

    Process for the preparation of high molecular thermoplastic
epoxide-amine-polyadducts
    10.
    发明授权
    Process for the preparation of high molecular thermoplastic epoxide-amine-polyadducts 失效
    制备高分子量热塑性环氧化物 - 胺 - 加合物的方法

    公开(公告)号:US4308085A

    公开(公告)日:1981-12-29

    申请号:US172598

    申请日:1980-07-28

    IPC分类号: C08G59/50 C08G65/26

    CPC分类号: C08G59/50

    摘要: High molecular linear, thermoplastic, epoxide-amine-adducts containing the structural segment ##STR1## are prepared by a solvent-free reaction of equivalent amounts at 20 to 200.degree. C. of N,N'-bis(aralkyl) diamines (for example, N,N'-dibenzyl-ethylenediamine, N,N'-dibenzyl-p-xylylenediamine, N,N'-dibenzyl-4,4'-diamino-diphenylmethane, N,N'-dibenzyl-3,6-dioxa-octanediamine-1,8) with diepoxides (for example, 2,2-bis(4-glycidyloxyphenyl)propane). The polyadducts are soluble and may be processed by thermoplastic methods. The polyaddition process may be conducted for the forming of shaped objects in a form-shaping vessel, for the production of coatings directly upon the surface to be coated and also in the presence of inserted materials and has, due to these characteristics, the nature of a casting system.

    摘要翻译: 含有结构片段“IMAGE”的高分子线性,热塑性,环氧化物 - 胺加合物通过在20-200℃下等量的N,N'-双(芳烷基)二胺的无溶剂反应(例如 ,N,N'-二苄基 - 乙二胺,N,N'-二苄基对苯二甲胺,N,N'-二苄基-4,4'-二氨基 - 二苯基甲烷,N,N'-二苄基-3,6-二氧杂 - 辛二胺-1,8)与二环氧化物(例如,2,2-双(4-缩水甘油氧基苯基)丙烷))。 聚加成物是可溶的并且可以通过热塑性方法加工。 可以进行加聚方法以在成形容器中形成成形物体,用于直接在待涂覆的表面上以及在插入材料的存在下生产涂层,并且由于这些特性,由于这些特性, 铸造系统。