METHOD TO RENDER SURFACES WATER REPELLENT
    1.
    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。

    POLYMER COMPOSITIONS AND ARTICLES HAVING IMPROVED REHEAT CHARACTERISTICS
    3.
    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。

    Metal phosphonates and related nanocomposites
    5.
    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。

    METHOD TO REDUCE THE ALDEHYDE CONTENT OF POLYMERS
    6.
    发明申请
    METHOD TO REDUCE THE ALDEHYDE CONTENT OF POLYMERS 失效
    降低聚合物的醛类含量的方法

    公开(公告)号:US20060258786A1

    公开(公告)日:2006-11-16

    申请号:US11129160

    申请日:2005-05-13

    Applicant: Mark Rule

    Inventor: Mark Rule

    Abstract: Methods to decrease aldehyde content of a polymer are provided. An effective amount of an additive that contains a P-H functionality is incorporated into the polymer in the presence of an acidic of basic catalyst compositions are also provided.

    Abstract translation: 提供降低聚合物醛含量的方法。 还提供了在碱性催化剂组合物的酸性存在下将有效量的含有P-H官能团的添加剂并入聚合物中。

    Polyester composition and articles with reduced acetaldehyde content and method using vinyl esterification catalyst
    7.
    发明申请
    Polyester composition and articles with reduced acetaldehyde content and method using vinyl esterification catalyst 审中-公开
    具有降低乙醛含量的聚酯组合物和制品及使用乙烯基酯化催化剂的方法

    公开(公告)号:US20050049391A1

    公开(公告)日:2005-03-03

    申请号:US10650150

    申请日:2003-08-28

    Applicant: Mark Rule Yu Shi

    Inventor: Mark Rule Yu Shi

    CPC classification number: C08G63/916

    Abstract: A polyester composition with reduced acetaldehyde concentration comprising polyester and at least one vinyl esterification catalyst. A method for making the polyester composition is also disclosed along with polyester articles made with the polyester composition. Suitable articles include containers such as bottles.

    Abstract translation: 具有降低的乙醛浓度的聚酯组合物包含聚酯和至少一种乙烯基酯化催化剂。 还公开了制备聚酯组合物的方法以及用聚酯组合物制成的聚酯制品。 合适的制品包括诸如瓶子的容器。

    Method to decrease aldehyde content in polyolefin products
    8.
    发明授权
    Method to decrease aldehyde content in polyolefin products 失效
    降低聚烯烃产品中醛含量的方法

    公开(公告)号:US06632874B2

    公开(公告)日:2003-10-14

    申请号:US09846648

    申请日:2001-05-01

    Abstract: Methods are provided for decreasing aldehyde content in polyolefin materials comprising combining with the polyolefin material an organic additive compound which reacts with aldehydes to form water and a resulting organic compound. The organic additive compound comprises at least two hydrogen-substituted heteroatoms bonded to carbons of the organic additive compound such that the organic additive compound is reactive with aldehydes present in the polyolefin to form water and the resulting organic compound, which comprises an unbridged five- or six-member ring including the at least two heteroatoms. The resulting organic compound advantageously neither imparts an off-taste to food and beverage products in contact with the polyolefin nor discolors the polyolefin. Preferred polyolefins include polypropylene and polyethylene.

    Abstract translation: 提供了用于降低聚烯烃材料中醛含量的方法,包括与聚烯烃材料结合的有机添加剂化合物与醛反应形成水和所得的有机化合物。 有机添加剂化合物包含至少两个与有机添加剂化合物的碳结合的氢取代的杂原子,使得有机添加剂化合物与存在于聚烯烃中的醛反应形成水,所得的有机化合物包含未桥连的五元或 六元环,包括至少两个杂原子。 所得到的有机化合物有利地既不会对与聚烯烃接触的食品和饮料产品产生异味,也不会使聚烯烃变色。 优选的聚烯烃包括聚丙烯和聚乙烯

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