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N,N'-Ethylenebis(montanamide) | 68425-95-6

中文名称
——
中文别名
——
英文名称
N,N'-Ethylenebis(montanamide)
英文别名
N-[2-(octacosanoylamino)ethyl]octacosanamide
N,N'-Ethylenebis(montanamide)化学式
CAS
68425-95-6
化学式
C58H116N2O2
mdl
——
分子量
873.6
InChiKey
LRTGNJNPQZYCSX-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    890.9±48.0 °C(Predicted)
  • 密度:
    0.875±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    26.5
  • 重原子数:
    62
  • 可旋转键数:
    55
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.97
  • 拓扑面积:
    58.2
  • 氢给体数:
    2
  • 氢受体数:
    2

文献信息

  • OLEFIN (CO)POLYMER COMPOSITION, PROCESS FOR PRODUCING THE SAME, CATALYST FOR (CO)POLYMERIZING OLEFIN, AND PROCESS FOR PRODUCING THE SAME
    申请人:CHISSO CORPORATION
    公开号:EP0856526A1
    公开(公告)日:1998-08-05
    An olefin (co-)polymer composition including 0.01 to 5.0 weight parts of high molecular weight polyethylene which is an ethylene homopolymer or an ethylene-olefin copolymer containing 50 weight % or more of an ethylene polymerization unit; and 100 weight parts of an olefin (co-)polymer other than the high molecular weight polyethylene, wherein said high molecular weight polyethylene has an intrinsic viscosity [ηE] of 15 to 100 dl/g measured in tetralin at 135°C or more, and said high molecular weight polyethylene exists as dispersed fine particles having a numerical average particle size of 1 to 5000 nm.
    一种烃(共)聚合物组合物,包括 0.01 至 5.0 重量份的高分子量聚乙烯,它是乙烯均聚物或乙烯-烃共聚物,含有 50 重量 % 或更多的乙烯聚合单元;和 100 重量份除高分子量聚乙烯以外的烃(共)聚合物,其中所述高分子 聚乙烯在 135℃或更高温度下在四中测得的固有粘度[ηE]为 15 至 100 分升/克,且所述高分子聚乙烯以分散的细颗粒形式存在,其数值平均粒径为 1 至 5000 纳米。
  • MODIFIED OLEFIN (CO)POLYMER COMPOSITION, PROCESS FOR PREPARING THE SAME, AND MODIFIED OLEFIN (CO)POLYMER COMPOSITION MOLDING
    申请人:CHISSO CORPORATION
    公开号:EP0972800A1
    公开(公告)日:2000-01-19
    A high molecular weight polyethylene prepared by preliminary polymerization is added at the time of main polymerization of an olefin, for example, propylene, to prepare an olefin (co)polymer composition comprising the above high molecular weight polyethylene finely dispersed as fine particles in the polyolefin, such as polypropylene, and a cross-linked structure is formed in the olefin (co)polymer composition. This process can provide a modified olefin (co)polymer composition improved in the strength in a molten state in terms of melt tension or the like and in crystallization temperature and excellent in moldability such as high-speed producibility and a molded modified olefin (co)polymer composition excellent in properties such as heat resistance and rigidity.
    在对烃(例如丙烯)进行主聚合时,加入通过预聚合制备的高分子量聚乙烯,以制备烃(共)聚合物组合物,该组合物由上述高分子量聚乙烯以细颗粒形式分散在聚烃(例如聚丙烯)中组成,并在烃(共)聚合物组合物中形成交联结构。这种工艺可以提供一种改性烃(共)聚合物组合物,它在熔融状态下的强度(如熔体张力等)和结晶温度方面都有所提高,并具有优异的成型性(如高速生产性),而且成型的改性烃(共)聚合物组合物具有优异的性能(如耐热性和刚性)。
  • FOAM OF THERMOPLASTIC URETHANE ELASTOMER COMPOSITION AND PROCESS FOR PRODUCING THE FOAM
    申请人:Mitsui Chemicals, Inc.
    公开号:EP1266928A1
    公开(公告)日:2002-12-18
    The method of the present invention for producing a urethane-based thermoplastic elastomer composition foam comprises the steps of: adding and mixing 0.1 to 30 parts by weight of carbon dioxide (B) to 100 parts by weight of a urethane-based thermoplastic elastomer composition (A) in a molten state, wherein said urethane-based thermoplastic elastomer composition (A) comprises a urethane-based thermoplastic elastomer (A-1) and other thermoplastic elastomer (A-2) in an (A-1)/(A-2) ratio of 20/80 to 99/1 by weight, to form a molten urethane-based thermoplastic elastomer composition (C) which is in a state of a mixture of the urethane-based thermoplastic elastomer composition (A) and the carbon dioxide (B) (gas dissolving step); and lowering a temperature of said molten urethane-based thermoplastic elastomer composition (C) (cooling step). The present invention can produce the urethane-based thermoplastic elastomer foam of stable quality over a range from low foamed product to highly foamed product by adding a given quantity of carbon dioxide in the molten urethane-based thermoplastic elastomer quantitatively and stably. It can also produce the foam excellent in flexibility, thermal insulation and surface appearances. It is also excellent in safety, because of use of carbon dioxide in place of the common foaming agent of fluorochlorohydrocarbon or butane, thus causing no air pollution or destruction of the ozone layer.
    本发明生产聚基热塑性弹性体泡沫组合物的方法包括以下步骤: 将 0.1至30份(重量)二氧化碳(B)至100份(重量)处于熔融状态的氨基甲酸乙酯基热塑性弹性体组合物(A),其中所述氨基甲酸乙酯基热塑性弹性体组合物(A)包括氨基甲酸乙酯基热塑性弹性体(A-1)和其他热塑性弹性体(A-2),(A-1)/(A-2)的重量比为20/80至99/1、形成熔融的氨基甲酸乙酯基热塑性弹性体组合物(C),其状态为氨基甲酸乙酯基热塑性弹性体组合物(A)和二氧化碳(B)的混合物(气体溶解步骤);和 降低所述熔融聚基热塑性弹性体组合物(C)的温度(冷却步骤)。 本发明通过在熔融聚基热塑性弹性体中定量、稳定地加入一定量的二氧化碳,可生产出质量稳定的聚基热塑性弹性体泡沫,其范围从低泡沫产品到高泡沫产品。它还能生产出在柔韧性、隔热性和表面外观方面都非常出色的泡沫。由于使用二氧化碳代替了常见的烃或丁烷发泡剂,因此不会造成空气污染或破坏臭氧层,安全性也非常高。
  • Prozesshilfsmittel für thermoplastische Polyurethane
    申请人:Evonik Degussa GmbH
    公开号:EP2177569A1
    公开(公告)日:2010-04-21
    Prozesshilfsmittel enthaltend a) 10 - 50 Gew.-% hydrophobierte, wenigstens teilweise aggregierte Metalloxidpartikel ausgewählt aus der Gruppe bestehend aus Aluminiumoxid, Siliciumdioxid und Mischungen der vorgenannten Metalloxide, b) 20 - 75 Gew.-% ein oder mehrerer thermoplastischer Polyurethane, c) 0,5 - 25 Gew.-% ein oder mehrere Isocyanate, d) 0,5 - 15 Gew.-% ein oder mehrere als Gleit- und Dispergierhilfsmittel wirkende Verbindungen wobei die Summe der Bestandteile a) bis d) wenigstens 90 Gew.-%, bezogen auf das Prozesshilfsmittel, beträgt. Verwendung des Prozesshilfsmittels bei der Verarbeitung von thermoplastischen Polyurethanen zu Filmen, Folien, Schläuchen, Kabelummantelungen, Spritzgussartikeln oder Fasern. Verfahren zur Herstellung einer selbsttragenden Folie bei dem man ein Gemisch eines thermoplastischen Polyurethanes und 0,5 bis 35 Gew.-%, bezogen auf die Gesamtmenge von thermoplastischem Polyurethan, des Prozesshilfsmittels in einen Extruder eindosiert, das Gemisch aufschmilzt und über eine Folienblaskopf zu einer Folie extrudiert.
    加工助剂,含有 a) 10-50%(重量百分比)的疏金属氧化物颗粒,至少是部分聚集的金属氧化物,这些金属氧化物可从二氧化硅和上述金属氧化物的混合物组成的组中选出、 b) 20 - 75 重量百分比的一种或多种热塑性聚、 c) 0.5 - 25 重量百分比的一种或多种异氰酸酯、 d) 0.5 - 15% 重量百分比的一种或多种用作润滑剂和分散剂的化合物 其中,a)至 d)组分的总和至少占加工助剂重量的 90%。 将加工助剂用于将热塑性聚加工成薄膜、片材、管材、电缆护套、注塑制品或纤维。 一种生产自支撑薄膜的工艺,将热塑性聚和 0.5%至 35%(按热塑性聚总重量计)加工助剂的混合物加入挤压机中,混合物熔化并通过吹膜机头挤出形成薄膜。
  • TEMPERATURE MANAGEMENT INDICATOR AND STRUCTURE HAVING THE SAME ATTACHED
    申请人:Nichiyu Giken Kogyo Co. Ltd.
    公开号:EP2554961A1
    公开(公告)日:2013-02-06
    A temperature management indictor having simple structure is provided, which, not containing a hazardous metal, especially mercury among others, is safe and excellently durable, especially durable against light and repetition of heating and cooling cycle, is capable of indicating specific temperature ranges by means of reversible color changes, and also is able, as need be, to indicate an arrival at a specific temperature by means of an irreversible color change. A temperature management indicator 10 comprises; a reversible temperature indicating member 14 including reversible temperature indicating pigment particles devoid of mercury, which reversibly undergoes color changes at a predetermined temperature, wherein in the reversible temperature indicating member 14, the reversible temperature indicating pigment particles contain an iron-containing complex compound and are dispensed to be dispersed in a resin thereof.
    本发明提供了一种结构简单的温度管理指示器,该指示器不含有害属,特别是,安全耐用,特别是耐光和耐重复加热和冷却循环,能够通过可逆的颜色变化指示特定的温度范围,也能够根据需要通过不可逆的颜色变化指示到达特定温度。温度管理指示器 10 包括:可逆温度指示部件 14,其中包括不含的可逆温度指示颜料颗粒,该颜料颗粒在预定温度下可逆地发生颜色变化,其中在可逆温度指示部件 14 中,可逆温度指示颜料颗粒包含含的复合化合物,并被分配分散在其树脂中。
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