POLYMER COMPOSITIONS AND ARTICLES HAVING IMPROVED REHEAT CHARACTERISTICS
    2.
    发明申请
    POLYMER COMPOSITIONS AND ARTICLES HAVING IMPROVED REHEAT CHARACTERISTICS 有权
    具有改进的REHEAT特性的聚合物组合物和制品

    公开(公告)号:US20100159179A1

    公开(公告)日:2010-06-24

    申请号:US12519444

    申请日:2007-12-19

    Abstract: Polymer compositions, for example of polyethyleneterephthalate bottles or preforms, include a reheat additive which has reducing transmission/increasing absorbance across the IR region as the wavelength increases. The reheat additive may be a titanium nitride, made by a plasma vapour deposition technique. Advantageously, the material may be used at a lower level than hitherto known materials or may be used at the same levels as hitherto but provide a greater reheat effect. Example 3a shown in the figure illustrates the absorbance of a preferred material.

    Abstract translation: 聚合物组合物,例如聚对苯二甲酸乙二醇酯瓶或预型件,包括再加热添加剂,随着波长的增加,其具有降低的透射/增加的IR区域的吸光度。 再加热添加剂可以是通过等离子体气相沉积技术制成的氮化钛。 有利地,该材料可以比迄今为止已知的材料更低的水平使用,或者可以以与迄今相同的水平使用,但是提供更大的再热效果。 图中所示的实施例3a示出了优选材料的吸光度。

    Polymer compositions and articles having improved reheat characteristics
    6.
    发明授权
    Polymer compositions and articles having improved reheat characteristics 有权
    具有改进的再加热特性的聚合物组合物和制品

    公开(公告)号:US08445086B2

    公开(公告)日:2013-05-21

    申请号:US12519444

    申请日:2007-12-19

    Abstract: Polymer compositions, for example of polyethyleneterephthalate bottles or preforms, include a reheat additive which has reducing transmission/increasing absorbance across the IR region as the wavelength increases. The reheat additive may be a titanium nitride, made by a plasma vapor deposition technique. Advantageously, the material may be used at a lower level than hitherto known materials or may be used at the same levels as hitherto but provide a greater reheat effect. Example 3a shown in the figure illustrates the absorbance of a preferred material.

    Abstract translation: 聚合物组合物,例如聚对苯二甲酸乙二醇酯瓶或预型件,包括再加热添加剂,随着波长的增加,其具有降低的透射/增加的IR区域的吸光度。 再加热添加剂可以是通过等离子体气相沉积技术制成的氮化钛。 有利地,该材料可以比迄今为止已知的材料更低的水平使用,或者可以以与迄今相同的水平使用,但是提供更大的再热效果。 图中所示的实施例3a示出了优选材料的吸光度。

    METHOD TO RENDER SURFACES WATER REPELLENT
    8.
    发明申请
    METHOD TO RENDER SURFACES WATER REPELLENT 有权
    提高表面水的方法

    公开(公告)号:US20120017801A1

    公开(公告)日:2012-01-26

    申请号:US13177035

    申请日:2011-07-06

    CPC classification number: C04B41/46 C04B2111/27 C04B41/502 C04B2103/0094

    Abstract: A method to render stone, ceramic, or cementitious structures water repellent is disclosed. The method includes the step of contacting the stone, ceramic, or cementitious structures with an alkylphosphonic acid. The alkylphosphonic acid can be dispersed in an aqueous medium and can be at least partially neutralized with ammonia, an amine, or a basic alkali salt.

    Abstract translation: 公开了一种提供石材,陶瓷或水泥结构防水剂的方法。 该方法包括使石头,陶瓷或水泥结构与烷基膦酸接触的步骤。 烷基膦酸可以分散在水性介质中,并且可以用氨,胺或碱性碱盐至少部分中和。

    Metal phosphonates and related nanocomposites
    10.
    发明授权
    Metal phosphonates and related nanocomposites 失效
    金属膦酸盐及相关纳米复合材料

    公开(公告)号:US07199172B2

    公开(公告)日:2007-04-03

    申请号:US11110269

    申请日:2005-04-20

    Applicant: Mark Rule

    Inventor: Mark Rule

    Abstract: Compositions comprising a polymer and an exfoliated metal phosphonate are provided. Processes for making such polymer compositions and articles formed from such polymer compositions are also provided. Compositions according to the invention are useful in polymer applications in which barrier properties are of concern, such as in plastic food and beverage containers.

    Abstract translation: 提供了包含聚合物和剥离的金属膦酸酯的组合物。 还提供了制备由这种聚合物组合物形成的聚合物组合物和制品的方法。 根据本发明的组合物可用于其中涉及阻隔性质的聚合物应用中,例如在塑料食品和饮料容器中。

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