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44 条记录 (耗时 0.034 秒)

    Pulvurent rubber comprising carbon black filler, process for their preparation and application
    4.
    发明授权
    Pulvurent rubber comprising carbon black filler, process for their preparation and application 失效
    包含炭黑填料的普罗文橡胶，其制备和应用的方法

    公开(公告)号：US06825262B2

    公开(公告)日：2004-11-30

    申请号：US10183435

    申请日：2002-06-28

    申请人： Udo Görl ,  Matthias Schmitt ,  Reinhard Stober ,  Andreas Gouw

    发明人： Udo Görl ,  Matthias Schmitt ,  Reinhard Stober ,  Andreas Gouw

    IPC分类号： C08K900

    CPC分类号： C08J3/215 ,  C08J2321/00

    摘要： The invention relates to a process for preparing fine-particle free-flowing rubber powders, composed of carbon black fillers and a rubber, prepared by solution polymerization. The process operates on the basis of a two-phase system involving transfer of the organic rubber phase in a non-aggressive manner into the inorganic filler suspension, without addition of chemicals. A rubber/carbon black composite is formed. The process comprises measures to avoid clumping of product in the aqueous phase. After mechanical water removal and thermal drying, the product obtained flows freely and is a storage-stable powder or pellet and are markedly superior to the standard both in their processing and in their rubber-technology property profile.

    摘要翻译： 本发明涉及通过溶液聚合制备的由炭黑填料和橡胶组成的微粒自由流动橡胶粉末的方法。 该方法基于包括以无侵蚀的方式将有机橡胶相以无侵蚀的方式转移到无机填料悬浮液中的两相系统而不添加化学物质。 形成橡胶/炭黑复合材料。 该方法包括避免产物在水相中结块的措施。 机械除水和热干燥后，获得的产品自由流动，是一种储存稳定的粉末或丸粒，在其加工和橡胶技术性能特征方面均明显优于标准。

    Rubber powders having pulverulent silicatic fillers and prepared from rubbers present in organic solvents, a process for their preparation, and their use
    5.
    发明授权
    Rubber powders having pulverulent silicatic fillers and prepared from rubbers present in organic solvents, a process for their preparation, and their use 有权
    由有机溶剂中存在的橡胶制成的具有粉状硅酸盐填料的橡胶粉末，其制备方法及其用途

    公开(公告)号：US06713534B2

    公开(公告)日：2004-03-30

    申请号：US10118963

    申请日：2002-04-10

    申请人： Udo Goerl ,  Matthias Schmitt ,  Reinhard Stober ,  Andreas Gouw

    发明人： Udo Goerl ,  Matthias Schmitt ,  Reinhard Stober ,  Andreas Gouw

    IPC分类号： C08J3215

    CPC分类号： C08J3/215 ,  C08J2321/00 ,  C08K9/06 ,  C08L21/00

    摘要： A fine-particle, free-flowing rubber powder containing silicatic fillers, one or more organosilanes having trialkoxysilyl groups, and a rubber prepared by solution polymerization is prepared by a process that starts from a two-phase system: 1) filler in water, and 2) rubber in organic solvent. A rubber/silicatic filler/silane composite is formed during transfer, under gentle conditions, of the various reactants into a single phase. The process features a high degree of freedom in selecting forms of filler and in selecting the organosilane and gives a finished rubber powder in which a silicatic filler and an organosilane have undergone complete chemical reaction.

    摘要翻译： 通过从两相体系开始的方法制备含有硅酸盐填料，一种或多种具有三烷氧基甲硅烷基的有机硅烷和通过溶液聚合制备的橡胶的细颗粒，自由流动的橡胶粉末：1）水中的填料， 2）橡胶在有机溶剂中。 在温和的条件下，将各种反应物转移到单相中，形成橡胶/硅胶填料/硅烷复合物。 该方法在选择填料形式和选择有机硅烷方面具有高度的自由度，并提供了其中硅填料和有机硅烷经历完全化学反应的成品橡胶粉末。

    Rubber pellets comprising silicatic and oxidic fillers
    8.
    发明授权
    Rubber pellets comprising silicatic and oxidic fillers 失效
    包含硅胶和氧化填料的橡胶颗粒

    公开(公告)号：US06878759B2

    公开(公告)日：2005-04-12

    申请号：US10273304

    申请日：2002-10-18

    申请人： Udo Goerl ,  Reinhard Stober ,  Matthias Schmitt

    发明人： Udo Goerl ,  Reinhard Stober ,  Matthias Schmitt

    IPC分类号： C08J3/16 ,  C08J3/12 ,  C08J3/215 ,  C08K3/36 ,  C08K9/06 ,  C08L21/00 ,  C08L21/02 ,  C09K9/06

    CPC分类号： C08J3/215 ,  C08J2321/00 ,  C08K9/06 ,  C08L21/00

    摘要： The present invention provides a process, which includes: a) suspending: at least one filler selected from the group including silicatic filler, oxidic filler, and a mixture thereof, 0.5 to 7% by weight, based on the weight of the filler, of at least one polysiloxane hydrophobicizing agent, and 0.1 to 2% by weight, based on the weight of the filler, of at least one non-ionic surfactant, in water at a temperature of 10 to 60° C., to prepare a suspension having a solids content of 0.5 to 15% by weight, based on the weight of the suspension; b) contacting a rubber latex emulsion and the suspension, to prepare a mixture; c) contacting the mixture with at least one acid to lower the pH of the mixture to 2.5-7, to prepare a filled rubber powder precipitate and a liquid; d) separating at least a portion of the liquid from the filled rubber powder precipitate, to form a filtercake comprising the filled rubber powder precipitate; e) optionally shaping, comminuting, or pelletizing the filtercake, and f) drying to a moisture level of 3% by weight.

    摘要翻译： 本发明提供了一种方法，其包括：a）悬浮：至少一种选自包括硅填料，氧化物填料及其混合物的填料，基于填料重量的0.5至7重量％ 至少一种聚硅氧烷疏水剂，和基于填料重量，0.1至2重量％的至少一种非离子表面活性剂，在10至60℃的温度下在水中制备悬浮液 固体含量为0.5至15重量％，基于悬浮液的重量; b）使橡胶胶乳乳液和悬浮液接触以制备混合物; c）使混合物与至少一种酸接触以降低pH 的混合物至2.5-7，以制备填充的橡胶粉末沉淀物和液体; d）从填充的橡胶粉末中分离至少一部分液体沉淀物，以形成包含填充的橡胶粉末沉淀物的滤饼; e）任选地 成型，粉碎或造粒滤饼，和d）d 处于3重量％的水分含量。

    PRESS FELT AND METHOD FOR ITS PRODUCTION
    9.
    发明申请
    PRESS FELT AND METHOD FOR ITS PRODUCTION 有权
    新闻稿及其生产方法

    公开(公告)号：US20090242159A1

    公开(公告)日：2009-10-01

    申请号：US12415342

    申请日：2009-03-31

    申请人： Uwe Kockritz ,  Matthias Schmitt

    发明人： Uwe Kockritz ,  Matthias Schmitt

    IPC分类号： D21F3/08 ,  B32B37/06

    CPC分类号： D21F1/0036 ,  B32B37/04 ,  B32B37/22 ,  B32B38/1816 ,  B32B2433/00 ,  D04B21/165 ,  D10B2403/02412 ,  D21F7/083 ,  Y10S162/90

    摘要： The invention relates to a felt belt, especially a press felt for a paper—, cardboard or tissue machine, with a basic structure that is formed by (a) a longitudinal reinforcement module extending on the width and length of the felt belt, including (1) a laid longitudinal thread structure on the width and the length of the felt belt which is formed by at least one longitudinal thread extending essentially in longitudinal direction of the belt, and (2) one carrying layer which is bonded with the laid longitudinal thread structure and extends on the width and the length of the felt belt, as well as (b) one cross reinforcement module which has the same length and width as the felt belt which is located on and bonded with the longitudinal reinforcement module which is formed by a plurality of cross reinforcement module segments, each of which extend on the width of the felt belt, and only on part of the length of the felt belt and which are arranged in tandem in longitudinal direction of the felt belt and which together complete the length of the felt belt, whereby each cross reinforcement segment includes a group of first threads and a group of second threads, whereby the first and the second threads cross each other at thread crossing points and together form a textile surface structure.

    摘要翻译： 本发明涉及一种毡带，特别是一种用于纸，纸板或纸巾机的压榨毛毯，其基本结构由（a）在毛毡带的宽度和长度上延伸的纵向加强模块形成，包括（ 1）沿着带子的纵向延伸的至少一个纵向螺纹形成的毛毯带的宽度和长度上的铺设的纵向螺纹结构，和（2）一个承载层，其与铺设的纵向螺纹 结构并且在毡带的宽度和长度上延伸，以及（b）一个横向加强模块，其具有与毡带相同的长度和宽度，该毡带位于并与纵向加强模块接合，纵向加强模块由 多个交叉加强模块段，每个横向加强模块段在毛毡带的宽度上延伸，并且仅在毡带的长度的一部分上延伸，并且沿纵向方向排列 并且其一起完成毛毯带的长度，由此每个横向加强段包括一组第一螺纹和一组第二螺纹，由此第一和第二螺纹在螺纹交叉点处彼此交叉并且一起形成 纺织面结构。

    Business object duplicates
    10.
    发明申请
    Business object duplicates 审中-公开
    业务对象重复

    公开(公告)号：US20070162493A1

    公开(公告)日：2007-07-12

    申请号：US11322574

    申请日：2005-12-30

    申请人： Matthias Schmitt ,  Clemens Jacob ,  Carsten Kohler ,  Joachim Puteick ,  Hendrik Geipel ,  Heike Berger ,  Martin Rogge ,  Mathias Schonecker

    发明人： Matthias Schmitt ,  Clemens Jacob ,  Carsten Kohler ,  Joachim Puteick ,  Hendrik Geipel ,  Heike Berger ,  Martin Rogge ,  Mathias Schonecker

    IPC分类号： G06F17/00

    CPC分类号： G06Q10/00

    摘要： A system includes a first business object of a first type having a first set of attributes, and a second business object of a second type having a second set of attributes. A portion of the first set of attributes and a portion of the second set of attributes are common to both the first business object and the second business object. The system also includes a common key for both the first business object and the second business object. A user can access either the first business object or the second business object using the common key.

    摘要翻译： 系统包括具有第一组属性的第一类型的第一业务对象和具有第二组属性的第二类型的第二业务对象。 第一组属性的一部分和第二组属性的一部分对于第一业务对象和第二业务对象都是共同的。 该系统还包括第一业务对象和第二业务对象的公共密钥。 用户可以使用公共密钥访问第一个业务对象或第二个业务对象。