Colored composition comprising a bituminous binder and uses thereof
    5.
    发明授权
    Colored composition comprising a bituminous binder and uses thereof 失效
    含有沥青粘合剂的着色组合物及其用途

    公开(公告)号:US06927248B2

    公开(公告)日:2005-08-09

    申请号:US10181769

    申请日:2001-01-23

    Abstract: The invention concerns a composition comprising: (1) an asphaltene-free bituminous binder mixture, containing at least a plasticizing agent based on an aliphatic hydrocarbon compound, at least a structuring agent based on a cycloaliphatic hydrocarbon polymer and optionally a first polymer; (2) a coloured pigment; and (3) a second polymer selected among polyolefins, natural and synthetic rubbers and vinyl ethylene acetate copolymer.

    Abstract translation: 本发明涉及一种组合物,其包括:(1)至少包含基于脂环族烃聚合物和任选的第一聚合物的结构化剂的至少含有基于脂族烃化合物的增塑剂的无沥青质沥青粘合剂混合物; (2)有色颜料; 和(3)选自聚烯烃,天然和合成橡胶以及乙烯乙酸乙烯酯共聚物的第二聚合物。

    USE OF COMPOUNDS WITH NITROGEN-CONTAINING FUNCTIONAL GROUPS FOR THERMAL ENERGY STORAGE
    7.
    发明申请
    USE OF COMPOUNDS WITH NITROGEN-CONTAINING FUNCTIONAL GROUPS FOR THERMAL ENERGY STORAGE 有权
    具有含氮功能组合物的化学物质用于热能储存

    公开(公告)号:US20130056175A1

    公开(公告)日:2013-03-07

    申请号:US13404388

    申请日:2012-02-24

    CPC classification number: C09K5/063 F28D20/021 Y02E60/145 Y02E70/30

    Abstract: The present invention relates to the use of a compound consisting of a linear saturated C8-C24 hydrocarbon-based chain bearing at each end a nitrogen-containing functional group, other than —NH2, for the storage of thermal energy.It also relates to a process for the storage and optionally for the release of thermal energy, comprising the contacting of a wall to be cooled with a first heat transfer fluid then of said first heat transfer fluid with a material comprising said compound and optionally the contacting of said material with a second heat transfer fluid then of said second heat transfer fluid with a wall to be heated.

    Abstract translation: 本发明涉及由线性饱和C8-C24烃基链构成的化合物在各端的使用,其中NH 2以外的含氮官能团用于储存热能。 它还涉及一种用于存储和任选地释放热能的方法,包括将待冷却的壁与第一传热流体接触,然后将所述第一传热流体与包含所述化合物的材料和任选的接触 所述材料具有第二传热流体,然后所述第二传热流体与待加热的壁。

    Process for the manufacture of halo esters of carboxylic or dicarboxylic
acids
    10.
    发明授权
    Process for the manufacture of halo esters of carboxylic or dicarboxylic acids 失效
    制备羧酸或二羧酸的卤代酯的方法

    公开(公告)号:US5804687A

    公开(公告)日:1998-09-08

    申请号:US589582

    申请日:1996-01-22

    CPC classification number: C07C67/11

    Abstract: A compound (Ia) or (Ib) is prepared by reacting, in a polar aprotic solvent, a compound (III) with a salt of a carboxylic or dicarboxylic acid (IIa) or (IIb). The reaction may be carried out under pressure, but also at normal atmospheric pressure or in the region of normal atmospheric pressure (especially between 0.10 bar and 2 bars). The product (Ia) or (Ib) formed is, in this latter case, recovered continuously as it is formed. ##STR1## R.sup.1, R.sup.2 =optionally substituted saturated or unsaturated acyclic or cyclic hydrocarbon radicals; R.sup.3 =C.sub.1 -C.sub.10 perhaloalkyl; 0

    Abstract translation: 通过在极性非质子溶剂中使化合物(III)与羧酸或二羧酸(IIa)或(IIb)的盐反应来制备化合物(Ia)或(Ib)。 反应可以在压力下进行,也可以在常压或正常大气压(特别是0.10巴和2巴)之间进行。 在后一种情况下形成的产物(Ia)或(Ib)在其形成时连续回收。 (Ia)R 3(CH 2)n X(III)R 1,R 2 =任选取代的饱和或不饱和的无环或环状烃基; R3 = C1-C10全卤代烷基; 0

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