Packing apparatus
    1.
    发明授权
    Packing apparatus 失效
    包装设备

    公开(公告)号:US4586320A

    公开(公告)日:1986-05-06

    申请号:US618669

    申请日:1984-06-08

    IPC分类号: B65B31/02

    CPC分类号: B65B31/022

    摘要: A rotary packing apparatus wherein a plurality of bag-support elements support a flexible bag in suspension. The support elements are moved intermittently along an endless circular path, and the bags are fed to the bag-support elements on the path. Thereafter, objects are placed in the bags at a given position on the path. The filled bag is then subjected to a vacuum and sealed. Two vacuum chambers are provided between the position at which objects are placed in the bags and the position for sealing the bags, such that the bags are subjected to a vacuum at each of the two vacuum chamber stages, and are exposed to atmospheric pressure between these two stages.

    摘要翻译: 一种旋转包装设备,其中多个袋支撑元件支撑悬挂的柔性袋。 支撑元件沿着环形圆形路径间歇地移动,并且袋被馈送到路径上的袋支撑元件。 此后,物体被放置在路径上给定位置的袋子中。 然后将填充的袋子进行真空并密封。 在物体放置在袋子中的位置和用于密封袋子的位置之间设置两个真空室,使得袋子在两个真空室阶段的每一个处受到真空,并在这些真空室之间暴露于大气压力 两个阶段

    HIGHLY DISPERSIBLE FINE POWDER OF ALKALINE EARTH METAL CARBONATE
    2.
    发明申请
    HIGHLY DISPERSIBLE FINE POWDER OF ALKALINE EARTH METAL CARBONATE 有权
    碱性金属碳酸盐的高度分散的精细粉末

    公开(公告)号:US20100040885A1

    公开(公告)日:2010-02-18

    申请号:US12530919

    申请日:2008-03-12

    IPC分类号: C01F11/18

    摘要: A fine powder of an alkaline earth metal carbonate selected from the group consisting of barium carbonate, strontium carbonate and calcium carbonate, in which a primary particle of the powder has a mean diameter of 30 to 90 nm, in which the mean diameter is measured on a circle obtained from a projected area of the primary particle, and in which an accumulated volume of micropores having a pore size in the range of 10 to 20 nm is not less than 5×10−2 cm3/g can be easily dispersed in an aqueous medium in the form of essentially primary particles by an industrially employable dispersing method.

    摘要翻译: 选自碳酸钡,碳酸锶和碳酸钙的碱土金属碳酸盐的细粉末,其中粉末的初级颗粒的平均直径为30至90nm,其中平均直径在 从一次粒子的投影面积获得的圆,其中孔径在10〜20nm范围内的微细孔的累积体积不小于5×10 -2 cm 3 / g可以容易地分散在 水性介质,其基本上是初级粒子的形式,通过工业上可用的分散方法。

    Silicone-based synthetic fiber finishing agent
    4.
    发明授权
    Silicone-based synthetic fiber finishing agent 失效
    硅胶合成纤维整理剂

    公开(公告)号:US4725635A

    公开(公告)日:1988-02-16

    申请号:US48695

    申请日:1987-05-12

    摘要: The silicone-based fiber finishing agent is particularly suitable for synthetic fiber-made fabric materials such as waddings of polyester fibers to impart excellent softness and smoothness in touch and free from yellowing even by heating with high resistance against dry cleaning. The fiber finishing agent comprises (A) an organopolysiloxane of a substantially linear molecular structure terminated at each molecular chain end with a silanolic hydroxy group or alkoxy group and having at least one amino-substituted hydrocarbon group bonded to the silicon atom in a molecule, (B) an epoxy-containing alkoxy silane compound such as methyl dimethoxy 3-glycidyloxypropyl silane and (C) an epoxy-containing organic compound free from silicon such as glycidyl alcohol and glycidyl methacrylate.

    摘要翻译: 硅氧烷类纤维整理剂特别适用于合成纤维制造的织物材料,例如聚酯纤维的缠绕,以赋予极好的柔软性和平滑感,并且即使通过加热而具有高的抗干洗性也不会发黄。 纤维整理剂包含(A)在每个分子链末端具有硅烷醇羟基或烷氧基并在分子中具有至少一个与硅原子键合的氨基取代烃基的基本上线性分子结构的有机聚硅氧烷( B)含环氧基的烷氧基硅烷化合物如甲基二甲氧基3-缩水甘油氧基丙基硅烷和(C)不含硅的含环氧基的有机化合物,如缩水甘油基醇和甲基丙烯酸缩水甘油酯。

    FIXING JIG FATIGUE TESTING TEST PIECE, AND FATIGUE TESTING DEVICE
    8.
    发明申请
    FIXING JIG FATIGUE TESTING TEST PIECE, AND FATIGUE TESTING DEVICE 审中-公开
    固定试验试验片和疲劳试验装置

    公开(公告)号:US20130036828A1

    公开(公告)日:2013-02-14

    申请号:US13642599

    申请日:2011-04-12

    IPC分类号: G01N3/02 G01N3/32

    摘要: Provided is a fixing jig including: a base configured to be mounted to a load axis of a fatigue testing device and including an accommodating recess portion for accommodating a portion to be held of a test piece; a pressing member disposed so as to be supported in the accommodating recess portion and configured to come into surface contact with an end surface of the test piece; and an insert nut configured to be threadedly engaged with a male screw portion of the portion to be held of the test piece. The fixing jig further includes a fastening flange including a hole portion for loosely inserting the test piece therethrough and a flange portion configured to come into contact with the insert nut, for holding the test piece in the accommodating recess portion via the insert nut so that the end surface of the test piece is pressed against the pressing member supported by the base.

    摘要翻译: 提供一种固定夹具,其包括:基座,被构造成安装在疲劳试验装置的负载轴上,并且包括容纳凹部,用于容纳要被保持的试验片的部分; 按压构件,其设置成被支撑在所述容纳凹部中并且构造成与所述测试件的端面进行表面接触; 以及插入螺母,其被构造成与待保持的所述测试件的所述部分的外螺纹部分螺纹接合。 固定夹具还包括紧固凸缘,该紧固凸缘包括用于松动地插入测试件的孔部分以及构造成与插入螺母接触的凸缘部分,用于经由插入螺母将测试件保持在容纳凹部中, 将测试件的端面压靠在由基座支撑的按压部件上。

    Photocurable organopolysiloxane compositions
    10.
    发明授权
    Photocurable organopolysiloxane compositions 失效
    光固化有机聚硅氧烷组合物

    公开(公告)号:US4359369A

    公开(公告)日:1982-11-16

    申请号:US180934

    申请日:1980-08-25

    摘要: The invention provides a novel photocurable organopolysiloxane composition having an unusually high photosensitivity suitable, for example, for providing an anti-sticking layer on a release paper. The composition comprises an organopolysiloxane having, in a molecule, at least one thioacyloxy-containing organosiloxane unit as the photosensitive functional group and a photosensitizer. Further improved photocurable composition of the invention comprises an organopolysiloxane having, in addition to the above mentioned thioacyloxy-containing organosiloxane units, at least one mercaptohydrocarbyl-containing organosiloxane unit in a molecule. Alternatively, photosensitivity of the similar degree is obtained when the composition comprises a first organopolysiloxane having, in a molecule, at least one thioacyloxy-containing organosiloxane unit and a second organopolysiloxane having, in a molecule, at least one mercaptohydrocarbyl-containing organosiloxane unit as combined.

    摘要翻译: 本发明提供了一种新颖的光固化有机聚硅氧烷组合物,其具有非常高的光敏性,其适合于例如在剥离纸上提供防粘层。 该组合物包含在分子中含有至少一个含硫代酰氧基的有机硅氧烷单元作为光敏官能团的有机聚硅氧烷和光敏剂。 本发明的进一步改善的光固化性组合物还包含除上述含硫代酰氧基的有机硅氧烷单元外的分子中含有至少一个含巯基烃基的有机硅氧烷单元的有机聚硅氧烷。 或者,当组合物包含在分子中含有至少一个含硫代酰氧基的有机硅氧烷单元和在分子中具有至少一个含巯基烃基的有机硅氧烷单元的第二有机聚硅氧烷时,得到相似程度的光敏性, 。