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    USE OF COMB-STRUCTURED BEAD-FORM POLYMERS, AND RESULTING COMPOSITIONS
    1.
    发明申请
    USE OF COMB-STRUCTURED BEAD-FORM POLYMERS, AND RESULTING COMPOSITIONS 审中-公开
    组合结构的珠粒聚合物的使用以及结果的组合物

    公开(公告)号：WO2005040240A2

    公开(公告)日：2005-05-06

    申请号：PCT/IB2004003392

    申请日：2004-10-18

    Applicant: SNF SAS ,  VILLARD EMMANUEL ,  NARANJO HORACIO ,  LYOT PIERRE

    Inventor： VILLARD EMMANUEL ,  NARANJO HORACIO ,  LYOT PIERRE

    IPC: C04B16/04 ,  C04B24/26 ,  C08F265/06 ,  C08F283/06 ,  C08F290/06 ,  C08K5/00 ,  C09D7/45 ,  C09D151/00

    CPC classification number: C04B24/2605 ,  C04B2103/0057 ,  C04B2103/30 ,  C08F290/062 ,  C08K5/0008 ,  C04B20/0016 ,  C04B16/04 ,  C08L51/003

    Abstract: The present invention relates to compositions including organic and/or inorganic fillers and at least one comb-structured bead-form polymer. The bead-form polymer has an apparent specific gravity higher than 0.5 and preferably higher than 0.7; a spherical shape and physical properties such as greater flowability, a better particle size distribution whereby a high fine particle content is averted, and a lower specific surface area whereby the moisture regain rate is lowered and caking is reduced; as a result of which an overall improvement in the use conditions is achieved when the polymer is used as a plasticizer, a superplasticizer or a dispersing agent, in comparison with the conditions observed during the use of the same materials marketed in solid form (e.g. as a fine powder prepared by spray drying), particularly by virtue of the very fast availability of the polymer in the medium. The invention further relates to the use of comb-structured bead-form polymers as plasticizers, superplasticizers, water reducers and high-reduction water reducers in compositions that include a hydraulic binder, e.g. concrete, mortar, slag, slurry and gypsum, as well as the use of said polymers as dispersing agents for organic and/or inorganic fillers, for example, but not exclusively, in compositions such as paints, coatings and detergent, softening or cosmetic compositions.

    Abstract translation: 本发明涉及包含有机和/或无机填料和至少一种梳形结构的珠状聚合物的组合物。 珠状聚合物的表观比重大于0.5，优选高于0.7; 球形和物理性质如流动性更好，粒径分布更好，避免了高的细颗粒含量，降低了比表面积，降低了水分回收率，结块减少; 结果，当使用聚合物作为增塑剂，超增塑剂或分散剂时，与使用以固体形式销售的相同材料（例如 通过喷雾干燥制备的细粉末），特别是由于介质中聚合物的非常快的可用性。 本发明还涉及在组合物中使用梳状结构的珠状聚合物作为增塑剂，超增塑剂，减水剂和高还原减水剂，其包括水硬性粘合剂，例如水性粘合剂。 混凝土，砂浆，矿渣，浆料和石膏，以及所述聚合物用作有机和/或无机填料的分散剂的用途，例如但不限于在组合物中，例如涂料，涂料和洗涤剂，软化或化妆品组合物 。

    USE OF COMB-STRUCTURED BEAD-FORM POLYMERS, AND RESULTING COMPOSITIONS
    4.
    发明申请
    USE OF COMB-STRUCTURED BEAD-FORM POLYMERS, AND RESULTING COMPOSITIONS 审中-公开
    梳状结构的珠状聚合物的用途以及所得组合物

    公开(公告)号：WO2005040240A8

    公开(公告)日：2005-07-28

    申请号：PCT/IB2004003392

    申请日：2004-10-18

    Applicant: SNF SAS ,  VILLARD EMMANUEL ,  NARANJO HORACIO ,  LYOT PIERRE

    Inventor： VILLARD EMMANUEL ,  NARANJO HORACIO ,  LYOT PIERRE

    IPC: C04B16/04 ,  C04B24/26 ,  C08F265/06 ,  C08F283/06 ,  C08F290/06 ,  C08K5/00 ,  C09D7/45 ,  C09D151/00

    CPC classification number: C04B24/2605 ,  C04B2103/0057 ,  C04B2103/30 ,  C08F290/062 ,  C08K5/0008 ,  C04B20/0016 ,  C04B16/04 ,  C08L51/003

    Abstract: The present invention relates to compositions including organic and/or inorganic fillers and at least one comb-structured bead-form polymer. The bead-form polymer has an apparent specific gravity higher than 0.5 and preferably higher than 0.7; a spherical shape and physical properties such as greater flowability, a better particle size distribution whereby a high fine particle content is averted, and a lower specific surface area whereby the moisture regain rate is lowered and caking is reduced; as a result of which an overall improvement in the use conditions is achieved when the polymer is used as a plasticizer, a superplasticizer or a dispersing agent, in comparison with the conditions observed during the use of the same materials marketed in solid form (e.g. as a fine powder prepared by spray drying), particularly by virtue of the very fast availability of the polymer in the medium. The invention further relates to the use of comb-structured bead-form polymers as plasticizers, superplasticizers, water reducers and high-reduction water reducers in compositions that include a hydraulic binder, e.g. concrete, mortar, slag, slurry and gypsum, as well as the use of said polymers as dispersing agents for organic and/or inorganic fillers, for example, but not exclusively, in compositions such as paints, coatings and detergent, softening or cosmetic compositions.

    Abstract translation: 本发明涉及包含有机和/或无机填料和至少一种梳型珠状聚合物的组合物。 珠状聚合物的表观比重高于0.5，优选高于0.7; 球形和物理性质如较大的流动性，避免高细颗粒含量的较好颗粒尺寸分布和降低回潮率并降低结块的较低比表面积; 其结果是当使用聚合物作为增塑剂，超塑化剂或分散剂时，与使用以固体形式销售的相同材料期间观察到的条件（例如作为增塑剂，超塑化剂或分散剂 通过喷雾干燥制备的细粉末），特别是由于聚合物在介质中的非常快的可用性。 本发明进一步涉及梳形结构珠状聚合物作为增塑剂，超塑化剂，减水剂和高还原减水剂在包含水硬性粘结剂例如水基粘结剂的组合物中的用途。 混凝土，砂浆，矿渣，泥浆和石膏，以及所述聚合物作为有机和/或无机填料的分散剂的用途，例如但不限于组合物如油漆，涂料和清洁剂，软化或化妆品组合物 。

    "> UTILISATION DE POLYMÈRES DE STRUCTURE
    6.
    发明申请
    UTILISATION DE POLYMÈRES DE STRUCTURE "PEIGNE" EN BILLES ET COMPOSITIONS AINSI OBTENUES 审中-公开

    公开(公告)号：WO2005040240A3

    公开(公告)日：2005-05-06

    申请号：PCT/IB2004/003392

    申请日：2004-10-18

    Applicant: SNFA SAS ,  VILLARD, Emmanuel ,  NARANJO, Horacio ,  LYOT, Pierre

    Inventor： VILLARD, Emmanuel ,  NARANJO, Horacio ,  LYOT, Pierre

    IPC: C08F283/06

    Abstract: La présente invention se rapporte aux compositions comprenant des charges organiques et/ou minérales et au moins un polymère de structure " peigne " sous forme de billes. Le polymère sous forme de billes présente - une densité apparente supérieure à 0.5, de préférence supérieure à 0.7, une forme sphérique et des caractéristiques physiques telles que : un meilleur écoulement, une meilleure répartition des tailles de particules évitant une teneur élevée en particules très fine, une faible surface spécifique, réduisant la vitesse de reprise en humidité ainsi que le mottage, lui conférant lors de son utilisation comme agent plastifiant, superplastifiant ou dispersant, une amélioration globale des conditions d'utilisation comparativement à celles observées pour les mêmes produits commercialisés sous formes solides (par exemple poudre fine obtenue par spray-drying), en particulier une disponibilité très rapide du polymère dans le milieu. Utilisation de polymères de structure peigne sous forme de billes en tant que plastifiant, superplastifiant, agent réducteur d'eau, agent haut réducteur d'eau, dans des compositions comprenant un liant hydraulique, telles que les bétons, mortiers, laitiers, coulis, plâtres, ainsi que dispersants de charges organiques et/ou minérales, comme, par exemple et de façon non limitative, dans des compositions telles que des peintures, des enduits, les compositions détergentes, adoucissantes ou cosmétiques.

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