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    Apparatus for controlled mixing in a high intensity mixer
    1.
    发明授权
    Apparatus for controlled mixing in a high intensity mixer 失效
    用于在高强度混合器中控制混合的装置

    公开(公告)号：US4332479A

    公开(公告)日：1982-06-01

    申请号：US134416

    申请日：1980-03-27

    申请人： Zenas Crocker ,  Ved P. Gupta

    发明人： Zenas Crocker ,  Ved P. Gupta

    IPC分类号： B01F15/00 ,  B01F15/06 ,  B29B7/00 ,  B29B7/16 ,  B29B7/72 ,  B29B7/82 ,  B29B7/88 ,  B01F15/02 ,  B29B1/06

    CPC分类号： B01F15/00175 ,  B01F15/00181 ,  B01F15/00207 ,  B01F15/00383 ,  B01F15/00396 ,  B01F15/00409 ,  B01F15/06 ,  B29B7/005 ,  B29B7/16 ,  B29B7/726 ,  B29B7/82 ,  B29B7/88 ,  B29K2023/0683 ,  B29K2027/06 ,  B29K2105/0032

    摘要： An apparatus and a process is disclosed for controlled mixing of a mixable material in a high intensity mixer. The system enables instantaneous, precise and continual monitoring of a batch in a high intensity mixer which heretofore could not be achieved. The process comprises the steps of feeding a batch of material into a high intensity mixer, agitating the batch in the mixer, monitoring batch temperature separately from mixer temperature and discharging the batch from the mixer when the batch temperature reaches a final predetermined level. The apparatus includes means for monitoring batch temperature in a high intensity mixer separately from mixer temperature, and means responsive to the batch temperature to discharge the batch when the batch temperature reaches a final predetermined level.

    摘要翻译： 公开了用于在高强度混合器中可混合混合材料的装置和方法。 该系统能够在迄今无法实现的高强度混合器中对批料进行瞬时，精确和持续的监测。 该方法包括以下步骤：将一批材料进料到高强度混合器中，在混合器中搅拌该批料，在批量温度达到最终预定水平时，分批监测批料温度和混合器中的批料。 该装置包括用于独立于混合器温度的高强度混合器中监测批次温度的装置，以及当批料温度达到最终预定水平时响应批料温度排出批料的装置。

    Polymeric resins and blends with high packing densities
    4.
    发明授权
    Polymeric resins and blends with high packing densities 失效
    聚合物树脂和具有高包装密度的共混物

    公开(公告)号：US4407987A

    公开(公告)日：1983-10-04

    申请号：US315370

    申请日：1981-10-27

    申请人： Zenas Crocker ,  David V. Wise

    发明人： Zenas Crocker ,  David V. Wise

    IPC分类号： B29B7/00 ,  B29B7/16 ,  B29B7/82 ,  B29B13/04 ,  C08J3/00 ,  C08J3/20 ,  C08J3/02

    CPC分类号： B29B7/82 ,  B01F15/00383 ,  B01F15/00396 ,  B01F15/00409 ,  B29B13/045 ,  B29B7/005 ,  B29B7/16 ,  C08J3/00 ,  C08J3/203 ,  B29K2105/0032 ,  B29K2105/16 ,  B29K2105/251

    摘要： A powder blend of rigid polyvinyl chloride resin having higher packing densities than previously known is disclosed. The higher packing densities provide improved physical properties and production rates. There is also disclosed a process for the manufacture of a powder blend of suitable thermoplastic polymer resins having high packing densities for processing into articles. The process includes mixing and thermokinetically heating a batch of powder blend in a high intensity mixer having a plurality of blades attached to arms rotating about an axis with a blade tip speed of at least about 25 meters/second to a predetermined temperature below commencement of agglomeration, and cooling the batch in a high intensity mixer having a plurality of blades attached to arms rotating about an axis with a blade tip speed less than about 16 meters/second but sufficient to attain high packing densities, to a temperature at which the batch can be stored without agglomeration occuring.

    摘要翻译： 公开了具有比先前已知的更高的包装密度的刚性聚氯乙烯树脂的粉末混合物。 较高的包装密度提供了改善的物理性能和生产率。 还公开了一种用于制造用于加工成制品的具有高包装密度的合适的热塑性聚合物树脂的粉末共混物的方法。 该方法包括在高强度混合器中混合和热力学加热一批粉末混合物，其具有多个叶片，所述多个叶片连接到臂周围的旋转轴，叶片尖端速度为至少约25米/秒，至预定温度低于开始凝聚 并且在具有多个叶片的高强度混合器中冷却该批次，该多个叶片附接到臂绕着轴旋转，叶片尖端速度小于约16米/秒，但足以获得高的包装密度， 储存时不会发生凝聚。

    Process for producing articles of ultra high molecular weight high density polyethylene
    7.
    发明授权
    Process for producing articles of ultra high molecular weight high density polyethylene 失效
    用于生产超高分子量高密度聚乙烯制品的方法

    公开(公告)号：US4272474A

    公开(公告)日：1981-06-09

    申请号：US091780

    申请日：1979-11-06

    申请人： Zenas Crocker

    发明人： Zenas Crocker

    IPC分类号： B29B13/00 ,  B29B7/00 ,  B29B7/82 ,  B29B9/00 ,  B29B13/02 ,  B29C35/02 ,  B29C43/52 ,  B29C45/46 ,  B29K23/00 ,  B29L7/00 ,  B29F3/02 ,  B29F3/014

    CPC分类号： B29B7/82 ,  B01F15/00383 ,  B01F15/00396 ,  B29B13/022 ,  B29B7/005 ,  B29K2023/0683 ,  B29K2995/0088 ,  Y10S264/65

    摘要： A process for producing articles of ultra high molecular weight high density polyethylene is disclosed which avoids long heating and cooling cycles, and compacting pressures in the order of 3,000 to 4,000 lbs/sq. inch. The resin is intensively mixed and thermokinetically heated in an enclosed container with a plurality of blades attached to arms rotating about an axis with a blade tip speed of at least 18 m/sec. until the resin reaches a desired discharge temperature of at least 135.degree. C. After being discharged from the mixing step, the ultra high molecular weight resin is formed into the desired shape within a time such that degradation does not occur.

    摘要翻译： 公开了一种用于生产超高分子量高密度聚乙烯制品的方法，其避免了长时间的加热和冷却循环，压实压力为3,000至4,000磅/平方厘米。 英寸。 将树脂密集混合并在封闭的容器中进行热动力学加热，其中多个叶片附接到臂以围绕轴线旋转的叶片尖端速度为至少18m /秒。 直到树脂达到期望的排出温度为至少135℃。从混合步骤排出之后，超高分子量树脂在不发生降解的时间内形成所需形状。

    SAMPLE VESSEL AGITATION APPARATUS AND METHOD
    9.
    发明申请
    SAMPLE VESSEL AGITATION APPARATUS AND METHOD 审中-公开
    样本船舶运动装置和方法

    公开(公告)号：US20170014787A1

    公开(公告)日：2017-01-19

    申请号：US15110901

    申请日：2015-01-16

    申请人： TTP LABTECH LTD

    发明人： Anthony DOUGLAS ,  Gary COCHRANE ,  Robert BUMSTEAD

    IPC分类号： B01F11/00 ,  B01L3/00 ,  B01F15/00

    CPC分类号： B01F11/0005 ,  B01F7/00258 ,  B01F7/1605 ,  B01F7/18 ,  B01F11/008 ,  B01F11/0088 ,  B01F11/0091 ,  B01F13/1022 ,  B01F15/00201 ,  B01F15/00383 ,  B01F15/00389 ,  B01F15/00662 ,  B01F2215/0037 ,  B01L3/5085 ,  B01L2300/0829 ,  G01N2035/00534

    摘要： An agitation device for agitating products held in wells of sample vessels or a laboratory microplate is disclosed. The device is arranged to retain a microplate and to agitate an agitation member comprising an array of agitation projections which enter the wells of the microplate. The agitating motion can be horizontal and damping means can be provided between an actuator and parts of the device to reduce overall vibrations. A related method of agitation of microplate or sample vessel contents is described. A novel arrangement for receiving a replaceable agitation member for the device is also disclosed.

    摘要翻译： 公开了用于搅拌保存在样品容器孔或实验室微板中的产品的搅拌装置。 该装置被布置成保持微板并且搅动包括进入微孔板的孔的搅动突起阵列的搅动构件。 搅拌运动可以是水平的，并且可以在致动器和装置的部件之间提供阻尼装置以减少整体振动。 描述了微孔板或样品容器内容物的相关搅拌方法。 还公开了一种用于接收用于该装置的可更换搅拌构件的新型装置。

    Processing of silicone polymers
    10.
    发明授权
    Processing of silicone polymers 失效
    有机硅聚合物的加工

    公开(公告)号：US4300841A

    公开(公告)日：1981-11-17

    申请号：US137392

    申请日：1980-04-04

    申请人： James F. Richards

    发明人： James F. Richards

    IPC分类号： B01F13/10 ,  B29B7/00 ,  B29B7/16 ,  B29B7/90 ,  C08J3/20 ,  B01F7/02

    CPC分类号： B01F15/00389 ,  B01F13/1044 ,  B01F15/00383 ,  B29B7/005 ,  B29B7/16 ,  B29B7/90 ,  C08J3/203 ,  B29C2791/001 ,  B29K2083/00 ,  B29K2105/16 ,  C08J2383/04

    摘要： A method of mixing silicone rubber polymers with fillers and/or other additives without employing a kneading type action wherein the ingredients to be mixed are impacted with a high speed mixing blade for a first period of time in which the blade is operated at a tip speed of about 150 feet per second, until the ingredients are reduced to relatively small uniform particles and then operating the mixer blades at a speed of about 300 feet per second until sufficient viscosity of the material is reached.

    摘要翻译： 一种将硅橡胶聚合物与填料和/或其它添加剂混合而不采用捏合型作用的方法，其中待混合的成分在高速混合叶片下冲击第一段时间，其中叶片以尖端速度 约150英尺/秒，直到成分减少到相对较小的均匀颗粒，然后以约300英尺/秒的速度操作混合器叶片，直到达到材料的足够的粘度。