diisobutyl 1,4-cyclohexanedicarboxylate | 313504-52-8

• 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: diisobutyl 1,4-cyclohexanedicarboxylate
• 英文别名: cyclohexane-1,4-dicarboxylic acid diisobutyl ester；Bis(2-methylpropyl) cyclohexane-1,4-dicarboxylate
• CAS: 313504-52-8
• 化学式: C₁₆H₂₈O₄
• 分子量: 284.396
• InChiKey: VBOCECROODHYBD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  20
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.88
• 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：

  丁二酸二异丁酯 在 氢气 作用下， 以 二苯醚 为溶剂， 130.0 ℃ 、2.0 MPa 条件下， 反应 8.0h， 生成 diisobutyl 1,4-cyclohexanedicarboxylate 、 2-Methylpropyl 4-methylcyclohexane-1-carboxylate
  参考文献：
  名称：

  一种制备1,4-环己烷二甲酸二酯的方法

  摘要：

  一种制备1,4-环己烷二甲酸二酯的新方法，该方法以丁二酸二酯为原料，经酯缩合得到丁二酰丁二酸二酯，然后丁二酰丁二酸二酯加氢脱水得到1,4-环己烷二甲酸二酯。本发明提供了一条制备1,4-环己烷二甲酸二酯的新路线，具有非常重要的发展潜力和广阔应用前景。

  公开号：

  CN104276953B

文献信息

• PROCESS FOR PRODUCING EXPANDABLE STYRENE POLYMER COMPOSITIONS
  申请人：Husemann Wolfram

  公开号：US20110291040A1

  公开（公告）日：2011-12-01

  A composition comprising at least one expandable styrene polymer component and at least one cyclohexanecarboxylic ester and also optionally further components can be processed to mechanically robust foam materials.

  本发明涉及一种组合物，包括至少一种可膨胀苯乙烯聚合物组分和至少一种环己烷羧酸酯，还可以选择性地加入其他组分，可加工成具有机械强度的泡沫材料。
• 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。
• 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。
• PLASTICIZER COMPOSITION COMPRISING CYCLOHEXANE 1,4-DIESTER-BASED COMPOUND, AND RESIN COMPOSITION COMPRISING SAME
  申请人：LG Chem, Ltd.

  公开号：EP3530690A1

  公开（公告）日：2019-08-28

  The present invention relates to a plasticizer composition in which three types of cyclohexane 1,4-diester-based compounds prepared through trans-esterification and hydrogenation are mixed, wherein alkyl substituents of the dicarboxylate are a 2-ethylhexyl group and a butyl group or an isobutyl group, which has fewer carbon atoms than the 2-ethylhexyl group, so that the plasticizer composition may exhibit excellent properties in terms of stress resistance, migration resistance, plasticization efficiency, and the like while maintaining an excellent level of tensile strength and elongation rate, when used for a resin composition.

  本发明涉及一种增塑剂组合物，其中混合了三种通过反式酯化和氢化制备的环己烷-1,4-二酯基化合物，二甲酸酯的烷基取代基为 2-乙基己基和丁基或异丁基、这样，当增塑剂组合物用于树脂组合物时，可以在抗应力、抗迁移、增塑效率等方面表现出优异的性能，同时保持优异的拉伸强度和伸长率。