cyclohexane-1,4-dicarboxylic acid diisooctyl ester

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: cyclohexane-1,4-dicarboxylic acid diisooctyl ester
• 英文别名: Bis(6-methylheptyl) cyclohexane-1,4-dicarboxylate
• 化学式: C₂₄H₄₄O₄
• 分子量: 396.611
• InChiKey: BRZASLVTRUZOQV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.4
• 重原子数：
  28
• 可旋转键数：
  16
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  C7-9-烷基醇 、 1,4-环己烷二甲酸 在 HY zeolite molecular sieve 作用下， 反应 2.5h， 以98.6%的产率得到cyclohexane-1,4-dicarboxylic acid diisooctyl ester
  参考文献：
  名称：

  一种制备1,4-环己烷二甲酸二辛酯的方法

  摘要：

  本发明提供一种制备1,4?环己烷二甲酸二辛酯的方法，包括以1,4?环己烷二甲酸和辛醇为原料，在酸性分子筛或酸式盐为催化剂的作用下，在反应温度120～200℃的条件下酯化合成1,4?环己烷二甲酸二辛酯；所述辛醇为正辛醇和/或异辛醇，所述酸式盐选自硫酸氢钠和硫酸氢钾。本发明采用特定的催化剂和在特定的反应温度下完成所述1,4?环己烷二甲酸与辛醇的酯化反应，使得所得1,4?环己烷二甲酸二辛酯的单程收率达到理想值，且本发明描述的合成1,4?环己烷二甲酸二辛酯的方法具有反应速度快、转化率高、选择性好、催化剂可重复使用、绿色环保等优势。

  公开号：

  CN105732370A

文献信息

• CYCLOHEXANE POLYCARBOXYLIC ACID DERIVATIVES AS PLASTICIZERS FOR ADHESIVES AND SEALANTS
  申请人：Mack Helmut

  公开号：US20110232825A1

  公开（公告）日：2011-09-29

  The invention provides an adhesive or sealant comprising at least (A) one compound selected from the group consisting of silylated polyurethanes, silylated polyureas, silylated polyethers, silylated polysulfides and silyl-terminated acrylates, and at least (B) one cyclohexane polycarboxylic acid derivative. The composition has enhanced extensibility with good adhesion properties and high tensile strength. A process is disclosed for preparing the adhesive or sealant, and also disclosed is the use thereof for producing material bonds between parts to be joined.

  本发明提供了一种粘合剂或密封剂，包括至少（A）从包括硅化聚氨酯、硅化聚氨基甲酸酯、硅化聚醚、硅化聚硫化物和硅基终止丙烯酸酯的群组中选择的一种化合物，以及至少（B）一种环己烷聚羧酸衍生物。该组合物具有良好的粘附性和高拉伸强度的增强延展性。还公开了制备粘合剂或密封剂的过程，并公开了将其用于在要连接的零件之间产生材料粘结的用途。
• CURABLE COMPOSITION
  申请人：Kaneka Corporation

  公开号：EP3115419A1

  公开（公告）日：2017-01-11

  The present invention provides a curable composition comprising an organic polymer having a reactive silyl group that is applicable to a sealant and an adhesive by improving depth curability, curing retardation after storage, and tensile properties. A curable composition comprising (A) an organic polymer having a reactive silyl group; (B) at least one ester compound (except for compounds having a methyl ester group) selected from the group consisting of isophthalic acid ester compounds, terephthalic acid ester compounds, 1,3-cyclohexanedicarboxylic acid ester compounds, and 1,4-cyclohexanedicarboxylic acid ester compounds; and (C) a compound having a methyl ester group.

  本发明提供了一种由具有活性硅基的有机聚合物组成的可固化组合物，通过改善深度 固化、储存后固化延迟和拉伸性能，适用于密封剂和粘合剂。一种可固化组合物，包含(A)具有活性硅基的有机聚合物；(B)至少一种酯类化合物（具有甲基酯基的化合物除外），选自间苯二甲酸酯类化合物、对苯二甲酸酯类化合物、1,3-环己烷二羧酸酯类化合物和 1,4-环己烷二羧酸酯类化合物组成的组；以及(C)具有甲基酯基的化合物。
• INSULATION MATERIAL
  申请人：Kuraray Co., Ltd.

  公开号：EP3228667A1

  公开（公告）日：2017-10-11

  [Problem] To provide an insulation material that has an excellent volume resistivity while retaining the balance among various capabilities including the mechanical strength, the heat resistance, the oil resistance, the bleed-out resistance, the plasticizer migration resistance, and the like, equivalent to a resin composition containing an ordinary phthalate ester. [Solution] An insulation material containing a resin composition containing: an ester (i) having one or more constitutional unit represented by the following formula (A) (wherein R1 and R2 each independently represent an alkyl group having from 1 to 4 carbon atoms); and a resin (ii).

  [问题] 提供一种绝缘材料，它具有优异的体积电阻率，同时保持了机械强度、耐热性、耐油性、抗渗出性、抗增塑剂迁移性等各种性能之间的平衡，相当于含有普通邻苯二甲酸酯的树脂组合物。 [解决方案] 一种绝缘材料，其树脂组合物中含有：具有一个或多个由下式（A）代表的构 成单元的酯 (i)（其中 R1 和 R2 各自独立地代表具有 1 至 4 个碳原子的烷基）；以及树脂 (ii)。
• METHOD FOR PRODUCING LAMINATE, AND LAMINATE
  申请人：Kaneka Corporation

  公开号：EP3392036A1

  公开（公告）日：2018-10-24

  Provided is a method for producing a laminate that comprises a substrate, a cured product of a curable composition, and a coating film of a coating material, and exhibits excellent thermal degradation resistance and coating material adhesion properties. A method for producing a laminate that comprises a substrate, a cured product of a curable composition, and a coating film of a coating material, wherein: the curable composition contains (A) 100 parts by weight of a polyoxyalkylene polymer having a reactive silicon group, (B) 30-100 parts by weight of an epoxy plasticizer, and (C) 2-10 parts by weight of an antioxidant; and the coating material is heated and cured.

  本发明提供了一种生产层压板的方法，该层压板由基材、固化组合物的固化产物和涂层材料的涂膜组成，具有优异的耐热降解性和涂层材料附着性。一种生产层压板的方法，该层压板包括基材、可固化组合物的固化产物和涂层材料的涂膜，其中：可固化组合物包含（A）100 份（重量）具有活性硅基的聚氧亚烷基聚合物、（B）30-100 份（重量）环氧增塑剂和（C）2-10 份（重量）抗氧化剂；以及涂层材料加热固化。
• Curable composition
  申请人：Kaneka Corporation

  公开号：US10072132B2

  公开（公告）日：2018-09-11

  A curable composition includes (A) an organic polymer having a reactive silyl group; (B) at least one ester compound (except for compounds having a methyl ester group) selected from the group consisting of isophthalic acid ester compounds, terephthalic acid ester compounds, 1,3-cyclohexanedicarboxylic acid ester compounds, and 1,4-cyclohexanedicarboxylic acid ester compounds; and (C) a compound having a methyl ester group.

  一种可固化组合物包括：(A) 具有活性硅基的有机聚合物；(B) 至少一种酯类化合物（具有甲基酯基的化合物除外），选自间苯二甲酸酯类化合物、对苯二甲酸酯类化合物、1,3-环己烷二羧酸酯类化合物和 1,4-环己烷二羧酸酯类化合物组成的组；以及 (C) 具有甲基酯基的化合物。