PROCESS AND APPARATUS FOR ATMOSPHERIC PRESSURE PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION COATING OF A SUBSTRATE
    2.
    发明申请
    PROCESS AND APPARATUS FOR ATMOSPHERIC PRESSURE PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION COATING OF A SUBSTRATE 审中-公开
    大气压等离子体增强化学气相沉积涂料的方法和装置

    公开(公告)号:US20100255216A1

    公开(公告)日:2010-10-07

    申请号:US12742579

    申请日:2008-10-27

    IPC分类号: C23C16/50 C23C16/00

    摘要: The invention relates to a process and apparatus for atmospheric pressure plasma enhanced chemical vapor deposition coating using a first electrode (33) and a second electrode (34). The second electrode is positioned apart from the first electrode thereby defining a volume space (42) between the first and second electrodes which volume space is covered by a duct sealed to the electrodes. Gas is flowed from the volume space between the first and second electrodes at the same or at a greater flow rate than the sum of gaseous coating precursor mixtures flowed to the first and second electrodes. In addition, the invention relates to an improved electrode assembly for use in an atmospheric pressure plasma enhanced chemical vapor deposition coating system. The electrode assembly includes a means for distributing a gaseous coating precursor mixture to emerge from an electrode assembly. The improvement relates to a gas distributing subassembly of the electrode assembly.

    摘要翻译: 本发明涉及使用第一电极(33)和第二电极(34)的大气压等离子体增强化学气相沉积涂层的方法和装置。 第二电极定位成与第一电极分开,从而在第一和第二电极之间限定体积空间(42),该体积空间由密封到电极的管道覆盖。 气体以与流到第一和第二电极的气态涂料前体混合物的总和相​​同或更大的流速从第一和第二电极之间的体积空间流出。 此外,本发明涉及一种用于大气压等离子体增强化学气相沉积涂覆系统中的改进的电极组件。 电极组件包括用于分配从电极组件露出的气态涂层前体混合物的装置。 该改进涉及电极组件的气体分配子组件。

    MICROWAVE-HEATABLE THERMOPLASTICS HAVING A SELECTED HEATING RATE
    4.
    发明申请
    MICROWAVE-HEATABLE THERMOPLASTICS HAVING A SELECTED HEATING RATE 审中-公开
    具有选择的加热速率的微波热电偶热敏电阻

    公开(公告)号:US20100264356A1

    公开(公告)日:2010-10-21

    申请号:US12744036

    申请日:2008-11-17

    IPC分类号: C08K3/34 C08L23/12 H01B1/20

    摘要: A method of formulating a microwave-heatable thermoplastic composition designed to have a selected heating rate. The method may include: selecting at least one of a microwave receptive additive, a microwave receptive additive particle size, and a concentration of the microwave receptive additive; selecting at least two inputs selected from the group consisting of a thermoplastic polymer composition, a microwave power, an electric field strength, a maximum allowable temperature of the thermoplastic polymer composition, a processing temperature of the thermoplastic polymer composition, and a thermal diffusivity of the thermoplastic polymer composition; and mixing a microwave receptive additive with a thermoplastic polymer to form the microwave-heatable thermoplastic composition having a selected heating rate based on the selecting at least one and the selecting at least two.

    摘要翻译: 一种配制设计成具有选定加热速率的微波可加热热塑性组合物的方法。 该方法可以包括:选择微波接收添加剂,微波接受添加剂粒度和微波接收添加剂的浓度中的至少一种; 选择从热塑性聚合物组合物,微波功率,电场强度,热塑性聚合物组合物的最大允许温度,热塑性聚合物组合物的加工温度和热扩散率的至少两个输入 热塑性聚合物组合物; 以及将微波接收添加剂与热塑性聚合物混合以形成基于选择至少一种并选择至少两种的具有选定加热速率的微波加热热塑性组合物。

    METHOD FOR CONTROLLING AND OPTIMIZING MICROWAVE HEATING OF PLASTIC SHEET
    7.
    发明申请
    METHOD FOR CONTROLLING AND OPTIMIZING MICROWAVE HEATING OF PLASTIC SHEET 审中-公开
    控制和优化塑料片微波加热的方法

    公开(公告)号:US20100282741A1

    公开(公告)日:2010-11-11

    申请号:US12743601

    申请日:2008-11-17

    IPC分类号: H05B6/64

    摘要: A method for processing a thermoplastic material (46), the method including: passing a thermoplastic material through a microwave heating apparatus (40) a a selected feed rate; wherein the microwave heating apparatus comprises: a microwave emitter for supplying microwave energy to a resonant cavity (43); the resonant cavity comprising at least one inlet and at least one outlet, the inlets and outlets collectively forming a passageway (49) for passing the thermoplastic material through the resonant cavity; and a movable piston (48) configured to adjust a length of the resonant cavity; exposing the thermoplastic material to microwaves in the resonant cavity, wherein the exposing causes an increase in temperature of at least a portion of the thermoplastic material; measuring an e-field generated by the microwave emitter; and adjusting a position of the movable piston in response to the measured e-field; and, processing the thermoplastic material.

    摘要翻译: 一种处理热塑性材料(46)的方法,所述方法包括:使热塑性材料通过微波加热装置(40)以选定的进料速率; 其中所述微波加热装置包括:用于向谐振腔(43)提供微波能量的微波发射器; 所述谐振腔包括至少一个入口和至少一个出口,所述入口和出口共同形成用于使所述热塑性材料通过所述谐振腔的通道(49) 和可移动活塞(48),其构造成调节所述谐振腔的长度; 将所述热塑性材料暴露于所述谐振腔中的微波,其中所述暴露导致所述热塑性材料的至少一部分的温度升高; 测量由微波发生器产生的电场; 以及响应于所测量的电场来调节所述可移动活塞的位置; 并加工热塑性材料。

    PLASMA ELECTRODE
    8.
    发明申请
    PLASMA ELECTRODE 审中-公开
    等离子电极

    公开(公告)号:US20100021655A1

    公开(公告)日:2010-01-28

    申请号:US12441852

    申请日:2007-09-21

    IPC分类号: H01J37/32 C23C16/513

    摘要: An improved electrode (44) useful for modifying a substrate using corona or plasma treatment or coating a substrate using plasma enhanced chemical vapor deposition under atmospheric or near atmospheric pressure conditions, the electrode comprising a body (10) defining at least a first cavity therein, the body having at least one inlet passageway (12) therein in gaseous communication with the first cavity (11) so that a gas mixture can be flowed into the first cavity by way of the at least one inlet passageway (12), the electrode having at least one outlet passageway (43) therein in gaseous communication with the first cavity so that a gas that is flowed into the first cavity can flow out of the cavity by way of the at least one outlet passageway. The improvement of the instant invention requires that the at least one outlet passageway be a slot (43) and that the body (10) include at least a first removable portion thereof, one edge of the first removable portion (30, 31) defining one side of the at least one outlet passageway (43).

    摘要翻译: 一种用于使用电晕或等离子体处理或使用等离子体增强化学气相沉积在大气压或接近大气压条件下涂覆基板的改进的电极(44),所述电极包括在其中限定至少第一腔的主体(10) 所述主体具有与所述第一空腔(11)气态连通的至少一个入口通道(12),使得气体混合物可以通过所述至少一个入口通道(12)流入所述第一空腔,所述电极具有 至少一个出口通道(43)与第一空腔气态连通,使得流入第一空腔的气体可以通过至少一个出口通道流出空腔。 本发明的改进要求,至少一个出口通道是槽(43),并且主体(10)至少包括第一可移除部分,第一可移除部分(30,31)的一个边缘限定一个 至少一个出口通道(43)的一侧。

    Process and apparatus for atmospheric pressure plasma enhanced chemical vapor deposition coating of a substrate
    9.
    发明申请
    Process and apparatus for atmospheric pressure plasma enhanced chemical vapor deposition coating of a substrate 审中-公开
    用于大气压等离子体增强化学气相沉积涂层的方法和装置

    公开(公告)号:US20090142511A1

    公开(公告)日:2009-06-04

    申请号:US11998280

    申请日:2007-11-29

    IPC分类号: B05D1/00 H05H1/02

    摘要: Process and apparatus for atmospheric pressure plasma enhanced chemical vapor deposition coating using a first and second electrode, the second electrode being positioned apart from the first electrode thereby creating a volume space between the first and second electrodes which volume space is covered by a duct sealed to the electrodes. Gas is flowed from the volume space between the first and second electrodes at the same or at a greater rate than the sum of the gaseous coating precursor mixtures of the first and second electrodes.In addition, an improved electrode assembly for use in an atmospheric pressure plasma enhanced chemical vapor deposition coating system that includes a means for distributing a gaseous coating precursor mixture to emerge from an electrode assembly. The improvement relates to a gas distributing subassembly of the electrode assembly.

    摘要翻译: 用于使用第一和第二电极的大气压等离子体增强化学气相沉积涂层的工艺和装置,所述第二电极与第一电极分开,从而在第一和第二电极之间产生体积空间,该体积空间由密封到 电极。 气体以与第一和第二电极的气态涂层前体混合物的总和相​​同或更大的速率从第一和第二电极之间的体积空间流出。 另外,用于大气压等离子体增强化学气相沉积涂覆系统中的改进的电极组件,其包括用于分配从电极组件出现的气态涂层前体混合物的装置。 该改进涉及电极组件的气体分配子组件。