Controlled vapor deposition of biocompatible coatings over surface-treated substrates
    2.
    发明申请
    Controlled vapor deposition of biocompatible coatings over surface-treated substrates 有权
    经表面处理的基材上生物相容性涂层的控制气相沉积

    公开(公告)号:US20060088666A1

    公开(公告)日:2006-04-27

    申请号:US11295129

    申请日:2005-12-05

    IPC分类号: C23C16/00

    CPC分类号: B05D1/60 B05D3/064 B82Y30/00

    摘要: We have developed an improved vapor-phase deposition method and apparatus for the application of layers and coatings on various substrates. The method and apparatus are useful in the fabrication of biofunctional devices, Bio-MEMS devices, and in the fabrication of microfluidic devices for biological applications. In one important embodiment, a siloxane substrate surface is treated using a combination of ozone and UV radiation to render the siloxane surface more hydrophilic, and subsequently a functional coating is applied in-situ over the treated surface of the siloxane substrate.

    摘要翻译: 我们已经开发了一种改进的气相沉积方法和装置,用于在各种基底上施加层和涂层。 该方法和装置可用于制造生物功能装置,生物MEMS装置以及制造用于生物应用的微流体装置。 在一个重要的实施方案中,使用臭氧和UV辐射的组合处理硅氧烷底物表面,以使硅氧烷表面更亲水,随后在硅氧烷底物的处理表面上原位施加功能性涂层。

    Vapor deposited functional organic coatings
    3.
    发明申请
    Vapor deposited functional organic coatings 审中-公开
    气相沉积功能有机涂层

    公开(公告)号:US20060029732A1

    公开(公告)日:2006-02-09

    申请号:US10912656

    申请日:2004-08-04

    IPC分类号: C23C16/00

    摘要: We have developed an improved vapor-phase deposition method and apparatus for the application of organic films/coatings containing a variety of functional groups on substrates. Most substrates can be coated using the method of the invention. The substrate surface is halogenated using a vaporous halogen-containing compound, followed by a reaction with at least one organic molecule containing at least one nucleophilic functional group capable of reacting with a halogenated substrate surface. The halogenation of the substrate surface and the subsequent reaction with the organic molecule nucleophilic functional group are carried out in the same process chamber in a manner such that the halogenated substrate surface does not lose its functionality prior to reaction with the nucleophilic functional group(s) on the organic molecule. Typically the process chamber is operated under a pressure ranging from about 1 mTorr to about 10 Torr.

    摘要翻译: 我们已经开发了一种改进的气相沉积方法和装置,用于在基底上应用含有各种官能团的有机膜/涂层。 可以使用本发明的方法涂覆大多数基底。 使用含卤素的化合物将底物表面卤化,然后与至少一种含有至少一个能够与卤化基质表面反应的亲核官能团的有机分子反应。 衬底表面的卤化和随后与有机分子亲核官能团的反应在相同的处理室中进行,使得卤化的衬底表面在与亲核官能团反应之前不失去其官能团, 在有机分子上。 通常,处理室在约1mTorr至约10Torr的压力下操作。

    Controlled deposition of silicon-containing coatings adhered by an oxide layer
    4.
    发明申请
    Controlled deposition of silicon-containing coatings adhered by an oxide layer 有权
    由氧化物层附着的含硅涂层的控制沉积

    公开(公告)号:US20050271809A1

    公开(公告)日:2005-12-08

    申请号:US10862047

    申请日:2004-06-04

    IPC分类号: C23C16/00 C23C16/02 C23C16/40

    摘要: We have developed an improved vapor-phase deposition method and apparatus for the application of films/coatings on substrates. The method provides for the addition of a precise amount of each of the reactants to be consumed in a single reaction step of the coating formation process. In addition to the control over the amount of reactants added to the process chamber, the present invention requires precise control over the total pressure (which is less than atmospheric pressure) in the process chamber, the partial vapor pressure of each vaporous component present in the process chamber, the substrate temperature, and typically the temperature of a major processing surface within said process chamber. Control over this combination of variables determines a number of the characteristics of a film/coating or multi-layered film/coating formed using the method. By varying these process parameters, the roughness and the thickness of the films/coatings produced can be controlled.

    摘要翻译: 我们已经开发了一种改进的气相沉积方法和装置,用于在基底上施加膜/涂层。 该方法提供在涂层形成过程的单个反应步骤中添加精确量的每种待消耗的反应物。 除了控制添加到处理室中的反应物的量之外,本发明需要精确控制处理室中的总压力(其小于大气压),存在于处理室中的每种气态组分的部分蒸气压 处理室,衬底温度以及典型地在所述处理室内的主处理表面的温度。 对这种变量组合的控制决定了使用该方法形成的膜/涂层或多层膜/涂层的许多特性。 通过改变这些工艺参数,可以控制所生产的膜/涂层的粗糙度和厚度。

    Method for controlled application of reactive vapors to produce thin films and coatings
    5.
    发明申请
    Method for controlled application of reactive vapors to produce thin films and coatings 有权
    用于控制应用反应蒸气以产生薄膜和涂层的方法

    公开(公告)号:US20050109277A1

    公开(公告)日:2005-05-26

    申请号:US11018173

    申请日:2004-12-21

    摘要: A vapor phase deposition method and apparatus for the application of thin layers and coatings on substrates. The method and apparatus are useful in the fabrication of electronic devices, micro-electromechanical systems (MEMS), Bio-MEMS devices, micro and nano imprinting lithography, and microfluidic devices. The apparatus used to carry out the method provides for the addition of a precise amount of each of the reactants to be consumed in a single reaction step of the coating formation process. The apparatus provides for precise addition of quantities of different combinations of reactants during a single step or when there are a number of different individual steps in the coating formation process. The precise addition of each of the reactants in vapor form is metered into a predetermined set volume at a specified temperature to a specified pressure, to provide a highly accurate amount of reactant.

    摘要翻译: 一种用于在基底上施加薄层和涂层的气相沉积方法和装置。 该方法和装置可用于制造电子设备,微机电系统(MEMS),生物MEMS装置,微型和纳米压印光刻以及微流体装置。 用于实施该方法的装置提供了在涂层形成过程的单个反应步骤中添加精确量的每种待消耗的反应物。 该装置提供在单一步骤期间或当涂层形成过程中存在许多不同的单独步骤时精确添加量的不同组合的反应物。 将蒸气形式的每种反应物的精确加入在指定温度下计量到预定设定体积至指定压力,以提供高精度的反应物。

    Exterior coatings for golf balls
    9.
    发明申请
    Exterior coatings for golf balls 审中-公开
    高尔夫球外涂层

    公开(公告)号:US20070213143A1

    公开(公告)日:2007-09-13

    申请号:US11370126

    申请日:2006-03-07

    IPC分类号: A63B37/00 A63B37/14

    摘要: Improved golf ball exterior coatings which are used to create an extremely uniform hydrophobic or hydrophilic exterior surface on the golf ball. When the surface of the golf ball is hydrophobic, it tends to repel water, and this reduces drag on the golf ball surface as the golf ball travels through the air. When the surface of the golf ball is hydrophilic, the surface of the golf ball wets uniformly and the ball rolls straighter on a wet green, as the forces acting on the ball are more uniform. The hydrophobic or hydrophilic exterior coating is applied to the golf ball using vapor-phase deposition in instances where strict control over coating thickness uniformity, and/or reduced surface roughness is desired.

    摘要翻译: 用于在高尔夫球上产生非常均匀的疏水或亲水外表面的改进的高尔夫球外涂层。 当高尔夫球的表面是疏水性时,它倾向于排斥水分,并且当高尔夫球穿过空气时这降低了高尔夫球表面上的阻力。 当高尔夫球的表面是亲水性时,高尔夫球的表面均匀地润湿,并且当作用在球上的力更均匀时,球以湿绿色滚动更直。 在需要严格控制涂层厚度均匀性和/或降低表面粗糙度的情况下,使用气相沉积将疏水或亲水外涂层施加到高尔夫球上。

    Apparatus and method for controlled application of reactive vapors to produce thin films and coatings
    10.
    发明申请
    Apparatus and method for controlled application of reactive vapors to produce thin films and coatings 有权
    用于控制应用反应蒸气以产生薄膜和涂层的装置和方法

    公开(公告)号:US20060213441A1

    公开(公告)日:2006-09-28

    申请号:US11445706

    申请日:2006-06-02

    IPC分类号: C23C16/00

    摘要: A vapor phase deposition method and apparatus for the application of thin layers and coatings on substrates. The method and apparatus are useful in the fabrication of electronic devices, micro-electromechanical systems (MEMS), Bio-MEMS devices, micro and nano imprinting lithography, and microfluidic devices. The apparatus used to carry out the method provides for the addition of a precise amount of each of the reactants to be consumed in a single reaction step of the coating formation process. The apparatus provides for precise addition of quantities of different combinations of reactants during a single step or when there are a number of different individual steps in the coating formation process. The precise addition of each of the reactants in vapor form is metered into a predetermined set volume at a specified temperature to a specified pressure, to provide a highly accurate amount of reactant.

    摘要翻译: 一种用于在基底上施加薄层和涂层的气相沉积方法和装置。 该方法和装置可用于制造电子设备,微机电系统(MEMS),生物MEMS装置,微型和纳米压印光刻以及微流体装置。 用于实施该方法的装置提供了在涂层形成过程的单个反应步骤中添加精确量的每种待消耗的反应物。 该装置提供在单一步骤期间或当涂层形成过程中存在许多不同的单独步骤时精确添加量的不同组合的反应物。 将蒸气形式的每种反应物的精确加入在指定温度下计量到预定设定体积至指定压力,以提供高精度的反应物。