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    PENCILS, METHOD OF PREPARATION AND USE
    1.
    发明申请
    PENCILS, METHOD OF PREPARATION AND USE 审中-公开
    PENCILS，制备和使用方法

    公开(公告)号：US20130121747A1

    公开(公告)日：2013-05-16

    申请号：US13699587

    申请日：2011-05-26

    申请人： Jean-Jacques Biebuyck ,  Daniel Daoust ,  Michel Sclavons ,  Marc Heerbrant

    发明人： Jean-Jacques Biebuyck ,  Daniel Daoust ,  Michel Sclavons ,  Marc Heerbrant

    IPC分类号： B43K21/00 ,  A45D40/20

    CPC分类号： B43K21/006 ,  A45D40/20 ,  A45D40/205 ,  C09D13/00

    摘要： The present invention relates to a pencil comprising a core within a barrel, wherein the band composition consists of (a) at least one styrene-butadiene copolymer, (b) at least one styrene-butadiene-styrene block copolymer, (c) at least one polymer selected from the group consisting of styrene polymer, styrene-acrylonitrile polymer, acrylonitrile-butadiene-styrene polymer, acrylic-styrene-methylmethacrylate copolymer, or a combination thereof; and optionally (d) at least one additive selected from the group consisting of a filler, a wax, a porogen, a blowing agent, a foaming agent, a coloring agent, or a combination thereof. The present invention also relates to a method for the preparation of said pencil and to the use thereof.

    摘要翻译： 本发明涉及一种包含筒内核心的铅笔，其中带组成由（a）至少一种苯乙烯 - 丁二烯共聚物，（b）至少一种苯乙烯 - 丁二烯 - 苯乙烯嵌段共聚物，（c）至少 一种选自苯乙烯聚合物，苯乙烯 - 丙烯腈聚合物，丙烯腈 - 丁二烯 - 苯乙烯聚合物，丙烯酸 - 苯乙烯 - 甲基丙烯酸甲酯共​​聚物或其组合的聚合物; 和任选的（d）至少一种选自填料，蜡，致孔剂，发泡剂，发泡剂，着色剂或其组合的添加剂。 本发明还涉及一种制备所述铅笔及其用途的方法。

    METHOD FOR FILTERING A LIQUID
    4.
    发明申请
    METHOD FOR FILTERING A LIQUID 审中-公开
    过滤液体的方法

    公开(公告)号：US20100285192A1

    公开(公告)日：2010-11-11

    申请号：US12863660

    申请日：2009-01-29

    申请人： Daniel Daoust ,  Jean-Jacques Biebuyck ,  Michel Sclavons ,  Maxime Libouton ,  Laurence Van Nedervelde

    发明人： Daniel Daoust ,  Jean-Jacques Biebuyck ,  Michel Sclavons ,  Maxime Libouton ,  Laurence Van Nedervelde

    IPC分类号： C12H1/00

    CPC分类号： C12H1/0424

    摘要： The present invention is directed to a method for filtering a liquid, such as beer, comprising carrying out the filtration of said liquid in the presence of a filter aid, wherein said filter aid essentially comprises porous or non porous polyolefin particles having a specific mass less than 1000 kg/m3 and having an at least partly oxidized outer surface, whereby said outer surface is provided with nodular structures.

    摘要翻译： 本发明涉及一种用于过滤诸如啤酒的液体的方法，包括在助滤剂存在下对所述液体进行过滤，其中所述助滤剂基本上包含具有特定质量的多孔或非多孔聚烯烃颗粒 超过1000kg / m 3并具有至少部分氧化的外表面，由此所述外表面设置有结节结构。