1-Aminooxy-octadecan | 111440-07-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-Aminooxy-octadecan
• 英文别名: O-octadecyl-hydroxylamine；octadecyloxy-amine；O-octadecylhydroxylamine
• CAS: 111440-07-4
• 化学式: C₁₈H₃₉NO
• 分子量: 285.514
• InChiKey: NWGNCXZRVUMBAL-UHFFFAOYSA-N

物化性质

• 熔点：
  50-52 °C
• 沸点：
  386.9±11.0 °C(Predicted)
• 密度：
  0.850±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  20
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  35.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  硬脂基溴 在 甲基三辛基氯化铵 、 potassium carbonate 、 一水合肼 作用下， 以 乙醚 为溶剂， 反应 3.25h， 生成 1-Aminooxy-octadecan
  参考文献：
  名称：

  Galons, Herve; Fiet, Jean; Combet-Farnoux, Claude, Molecular Crystals and Liquid Crystals (1969-1991), 1988, vol. 161, p. 521 - 528

  摘要：

  DOI：

文献信息

• V-RIBBED BELT AND USE THEREOF
  申请人：Mitsuboshi Belting Ltd.

  公开号：EP3505792A1

  公开（公告）日：2019-07-03

  Provided is a v-ribbed belt comprising a compression rubber layer that has a plurality of v-ribbed sections that extend in the longitudinal direction of the belt and are parallel to each other and has a friction transmission face, at least a portion of which can contact a v-ribbed groove of a pulley, wherein the friction transmission face of the compression rubber layer is formed with a vulcanizate of a rubber composition containing a rubber component and an agent to improve sound proofing, and the v-ribbed angle of the v-ribbed portion is 5° to 9° larger than the v-ribbed groove angle of the pulley

  提供了一种 V 形肋带，它包括一个压缩橡胶层，该压缩橡胶层具有多个 V 形肋段，这些 V 形肋段在带的纵向方向上延伸并相互平行，并且具有一个摩擦传动面，其中至少有一部分可以与滑轮的 V 形肋槽接触、其中，压缩橡胶层的摩擦传动面是由含有橡胶成分和改善隔音效果剂的橡胶组合物硫化形成的，V 形肋部分的 V 形肋角比滑轮的 V 形肋槽角大 5° 至 9°。
• V-RIBBED BELT AND APPLICATION THEREOF
  申请人：Mitsuboshi Belting Ltd.

  公开号：EP3786479A1

  公开（公告）日：2021-03-03

  In a V-ribbed belt provided with a compressed rubber layer which has a plurality of V-ribbed portions extending parallel to one another in a belt longitudinal direction, and which has a friction transmission surface at least a portion of which is capable of coming into contact with a V-ribbed groove portion of a pulley, the friction transmission surface of the compressed rubber layer is formed from a rubber composition vulcanizate including a rubber component and a sound generation resistance improving agent, and a difference Rp-Rb between a radius of curvature Rp of a rib distal end portion of the pulley and a radius of curvature Rb of a rib bottom portion of the V-ribbed belt is adjusted to be between -0.08 and 0.08 mm. The radius of curvature Rb of the rib bottom portion of the V-ribbed belt may be approximately 0.1 to 0.5 mm. The radius of curvature difference Rp-Rb may be between -0.05 and 0.05 mm. The pulley may include a pulley having an outer diameter at most equal to 65 mm.

  一种 V 形肋带，带有压缩橡胶层，该压缩橡胶层具有多个沿带纵向彼此平行延伸的 V 形肋部分，并且该压缩橡胶层的摩擦传动表面至少有一部分能够与滑轮的 V 形肋槽部分接触、压缩橡胶层的摩擦传动表面由包括橡胶成分和声阻抗改进剂的橡胶成分硫化形成，皮带轮肋条远端部分的曲率半径 Rp 与 V 形肋条带的肋条底部部分的曲率半径 Rb 之间的差值 Rp-Rb 调节为 -0.08 和 0.08 毫米之间。V 形肋带肋底部分的曲率半径 Rb 可以约为 0.1 至 0.5 毫米。曲率半径差 Rp-Rb 可以在 -0.05 和 0.05 毫米之间。滑轮可包括外径最大等于 65 毫米的滑轮。
• Dispersant composition for hydraulic composition
  申请人：KAO CORPORATION

  公开号：US10322967B2

  公开（公告）日：2019-06-18

  The present invention is a dispersant composition for a hydraulic composition, which includes (A) a polymer compound having a naphthalene ring-containing monomer unit and (B) a specific alkylene oxide added compound represented by the general formulas (B1) to (B3), wherein a molar ratio of a total amount of the component (B) to the naphthalene ring-containing monomer unit in the component (A) is 0.4% or more and 30% or less.

  本发明是一种用于液压组合物的分散剂组合物，它包括（A）具有含萘环单体单元的聚合物化合物和（B）由通式（B1）至（B3）表示的特定环氧亚烷基添加化合物，其中组分（B）与组分（A）中含萘环单体单元的总量摩尔比为 0.4% 或以上，30% 或以下。
• Oligomer inhibitor for polyester fiber
  申请人：——

  公开号：US20040034137A1

  公开（公告）日：2004-02-19

  The present invention provides an oligomer inhibitor for polyester fiber that fundamentally solves the troubles caused from oligomer in dyeing process of polyester fiber or polyester blend fiber, a combination of polyester fiber and other fibers, without adverse effect on the dyeability of fiber. The oligomer inhibitor of the present invention comprises one or more of ester compounds selected from the group consisting of the ester compounds of a propylene oxide adduct of a polyhydric alcohol and alkyl or alkenyl fatty acid, and the ester compounds produced in ester exchange reaction of a propylene oxide adduct of a polyhydric alcohol and “animal or vegetable oils and fats containing alkyl and/or alkenyl fatty acid”.

  本发明提供了一种涤纶纤维低聚物抑制剂，从根本上解决了涤纶纤维或涤纶混纺纤维（涤纶纤维与其他纤维的混合物）染色过程中低聚物带来的困扰，且对纤维的染色性无不良影响。 本发明的低聚物抑制剂由一种或多种酯类化合物组成，这些酯类化合物选自多元醇与烷基或烯基脂肪酸的环氧丙烷加合物的酯类化合物，以及多元醇与 "含烷基和/或烯基脂肪酸的动物或植物油脂 "的环氧丙烷加合物进行酯交换反应生成的酯类化合物。
• Slipping property imparting agent for clear coating and clear coating paper having the agent applied thereon
  申请人：Ono Hiroshi

  公开号：US20050176908A1

  公开（公告）日：2005-08-11

  Produce a slipping property imparting agent for clear coat that reduces scum production: wherein, (1) the agent comprises a copolymer whose constituents are unsaturated olefin (constituent (a)) and unsaturated carboxylic acid (carboxylate) (constituent (b)); (2) constituent (a) accounts for 50 to 99 mol percent and constituent (b) accounts for 50 to 1 mol percent, respectively, of the total mol number of constituents (a) and (b) combined; and (3) a constituent (c) that can be polymerized with the constituents (a) and (b) is contained, as necessary, by up to 20 mol percent of the total mol number of constituents (a) and (b) combined.

  生产一种可减少浮渣产生的透明涂层滑爽性赋予剂：其中，(1)该剂包括一种共聚物，其成分为不饱和烯烃（成分(a)）和不饱和羧酸（羧酸盐）（成分(b)）；(2)成分(a)分别占成分(a)和(b)总和摩尔数的50%至99%，成分(b)分别占50%至1%；(3) 可与成分(a)和(b)聚合的成分(c)必要时最多占成分(a)和(b)总摩尔数的 20%。