Dioctyl-decan-dicarboxylat | 42233-97-6

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: Dioctyl-decan-dicarboxylat
• 英文别名: n-ω,ω'-Dodecandisaeure-di-n-octylester；Dioctyl dodecanedioate
• CAS: 42233-97-6
• 化学式: C₂₈H₅₄O₄
• 分子量: 454.734
• InChiKey: VOPZYEZDPBASFO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.7
• 重原子数：
  32
• 可旋转键数：
  27
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• ESTER OILS
  申请人：Lämmle Patrick

  公开号：US20130190217A1

  公开（公告）日：2013-07-25

  According to a first aspect, an ester oil, in particular for producing a hydraulic fluid and/or a lubricant, containing an esterification product from the esterification of at least one monoalcohol with at least one polycarboxylic acid, is characterized in that the monoalcohol and/or the polycarboxylic acid originates from renewable raw materials. According to a second aspect, an ester oil, in particular for producing a hydraulic fluid and/or a lubricant, containing an esterification product from the esterificati-on of at least one monocarboxylic acid with at least one dialcohol, is characterized in that the dialcohol and/or the monocarboxylic acid originates from renewable raw materials.

  根据第一方面，一种酯类油，特别用于生产液压油和/或润滑剂，其中包含至少一种单醇与至少一种多羧酸酯化产物的酯化产物，其特征在于单醇和/或多羧酸来源于可再生原材料。根据第二方面，一种酯类油，特别用于生产液压油和/或润滑剂，其中包含至少一种单羧酸与至少一种双醇酯化产物的酯化产物，其特征在于双醇和/或单羧酸来源于可再生原材料。
• OLEFIN POLYMERIZATION CATALYST, PROCESS FOR PRODUCING OLEFIN POLYMER, POLYPROPYLENE RESIN COMPOSITION AND ARTICLE COMPRISING THE SAME
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20130109789A1

  公开（公告）日：2013-05-02

  An olefin polymerization catalyst is obtained by bringing the following components (A), (B) and (C) into contact with one another: (A) a solid catalyst component for olefin polymerization containing a titanium atom, a magnesium atom and a halogen atom; (B) an organoaluminum compound; and (C) a triether represented by formula (I). An olefin polymerization solid catalyst can be provided having a sufficiently high polymerization activity and an ability to produce an olefin polymer with a low content of low-molecular weight components and amorphous components.

  一种烯烃聚合催化剂是通过将以下组分（A）、（B）和（C）彼此接触而获得的：（A）用于烯烃聚合的固体催化剂组分，其中包含钛原子、镁原子和卤素原子；（B）有机铝化合物；以及（C）由式（I）表示的三醚。可以提供具有足够高的聚合活性和能够产生低分子量成分和非晶态成分含量低的烯烃聚合物的固体聚合催化剂。
• Water base erasable ink compositions
  申请人：SAKURA COLOR PRODUCTS CORPORATION

  公开号：EP0322805A2

  公开（公告）日：1989-07-05

  A water base erasable ink composition which comprises: (a) water as a solvent in amounts of 50-97.9 % by weight; (b) a coloring agent dispersed or dissolved in water in amounts of 1-20 % by weight; (c) an aqueous emulsion of at least one nonvolatile or only slightly volatile compound which is liquid at room temperatures and is selected from the group consisting of aliphatic carboxylic acid esters, higher hydrocarbons and higher alcohols in dry amounts of 1-15 % by weight; and (d) a water soluble resin or a water-solubilized resin which is film forming at room temperatures in amounts of 0.1-15 % by weight. The water soluble resin or water-solubilized resin may be displaced by an aqueous emulsion or a hydrosol of water insoluble resins.

  一种水基可擦除油墨组合物，它包括 (a) 水作为溶剂，重量百分比为 50-97.9%； (b) 一种分散或溶解在水中的着色剂，重量百分比为 1-20%； (c) 至少一种不挥发或仅轻微挥发的化合物的水乳液，该化合物在室温下为液态，选 自脂肪族羧酸酯、高碳烃和高醇组成的组，其干物质的含量为 1-15%（重量比）； 以及 (d) 水溶性树脂或水溶解树脂，在室温下成膜，含量为 0.1-15%（重量比）。 水溶性树脂或水增溶树脂可由水性乳液或水不溶性树脂的水溶液取代。
• Water base erasable ink composition for use in marking pens
  申请人：SAKURA COLOR PRODUCTS CORPORATION

  公开号：EP0584735A2

  公开（公告）日：1994-03-02

  A water-base erasable ink composition for use in marking pens which comprises: (a) water as a solvent; (b) a colorant dispersed or dissolved in the water in an amount of 0.5-20% by weight; (c) a water soluble polyvinyl acetal resin as a film-forming agent in an amount of 0.1-15% by weight; and (d) an aqueous emulsion of an aliphatic carboxylic acid ester which is liquid and nonvolatile or only slightly volatile at room temperatures as a separating agent in a dry amount of 1-20% by weight. The ink composition preferably further comprises a polyoxyethylene polyoxypropylene block copolymer, or a lanoline derivative, in particular, ethoxylated cholesterol or ethoxylated isocholesterol, or both of these, as a writing separation assistant.

  一种用于记号笔的水基可擦除墨水成分，包括 (a) 作为溶剂的水； (b) 一种分散或溶解在水中的着色剂，用量为 0.5-20%（按重量计）； (c) 作为成膜剂的水溶性聚乙烯醇缩醛树脂，重量百分比为 0.1-15%； 和 (d) 一种脂肪族羧酸酯的水乳液作为分离剂，其在室温下为液态且不挥发或仅轻微挥 发，其干用量为 1-20%（按重量计）。 油墨组合物最好还包括聚氧乙烯聚氧丙烯嵌段共聚物或羊毛脂衍生物，特别是乙氧基化胆固醇或乙氧基化异胆固醇，或这两种物质，作为书写分离助剂。
• MARKING PEN WITH EXCELLENT CAP-OFF PERFORMANCE
  申请人：Mitsubishi Pencil Kabushiki Kaisha

  公开号：EP1346849A1

  公开（公告）日：2003-09-24

  A marking pen having an excellent cap-off performance which comprises at least a colorant, a solvent and a resin and, if necessary, an erasability-providing agent as ink components and in which a pen tip comprising a fibrous feed or a plastic feed is coated with a coating agent comprising a substance providing a cap-off property, wherein the above coating agent comprises petroleum waxes comprising hydrocarbons having side chains as a principal component (50 % by weight or more). Preferably, the above petroleum waxes comprising hydrocarbons having side chains as a principal component have a melting point of 63°C or lower and are solid at room temperature.

  一种具有优异封盖性能的记号笔，其墨水成分至少包括着色剂、溶剂和树脂，必要时还包括可擦除剂，在该记号笔中，由纤维料或塑料料组成的笔尖涂有由提供封盖性能的物质组成的涂层剂，其中上述涂层剂包括以具有侧链的碳氢化合物为主要成分的石油蜡（按重量计占 50%或以上）。上述以具有侧链的碳氢化合物为主要成分的石油蜡的熔点最好为 63°C 或更低，且在室温下为固体。