5-tert.-Butyl-cyclohexen-(2)-dion-(1,4) | 21428-36-4

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 5-tert.-Butyl-cyclohexen-(2)-dion-(1,4)
• 英文别名: 5-Tert-butylcyclohex-2-ene-1,4-dione
• CAS: 21428-36-4
• 化学式: C₁₀H₁₄O₂
• 分子量: 166.22
• InChiKey: OXACWAYVEDPAGU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• [EN] MULTI-FUNCTIONAL ACRYLATES<br/>[FR] ACRYLATES MULTIFONCTIONNELS
  申请人：EMPIRE TECHNOLOGY DEV LLC

  公开号：WO2014126625A1

  公开（公告）日：2014-08-21

  Disclosed herein are derivatives of phenolic and melamine compounds, methods of making these derivatives, and methods of using them. The compounds include phenolic and melamine compounds with multi-functional acrylate groups, polyethylene glycol and amino groups. The compounds may be cured to form resins that may be used in a variety of applications, such as paints, hydrogels, polyacrylate super absorbent polymers (SAPs), adhesives, composites, sealants, fillers, fire retardants, crosslinking agents, and the like.

  本文披露了酚类和三聚氰胺化合物的衍生物，以及制备这些衍生物的方法和使用它们的方法。这些化合物包括具有多功能丙烯酸酯基团、聚乙二醇和氨基团的酚类和三聚氰胺化合物。这些化合物可以固化形成树脂，可用于各种应用，如涂料、水凝胶、聚丙烯酸酯超吸水聚合物（SAP）、粘合剂、复合材料、密封剂、填料、阻燃剂、交联剂等。
• Catalysis of ester interchange reaction
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0297525A1

  公开（公告）日：1989-01-04

  Polyester formation is catalyzed by an alkali metal fluoride other than lithium fluoride.

  聚酯的形成是由氟化锂以外的碱金属氟化物催化的。
• Process for producing imide-based prepolymers and varnish using such prepolymers
  申请人：MITSUI PETROCHEMICAL INDUSTRIES, LTD.

  公开号：EP0342842A1

  公开（公告）日：1989-11-23

  There is provided the process for producing an imide-­based prepolymer having high solvent solubility by reacting an unsaturated bisimide of formula (I): wherein D is a divalent group having a carbon-to-carbon double bond, and A is a divalent group having at least two carbon atoms, with a diamine in the presence of a radical scavenger. There is also provided varnish using the imide-based prepolymer.

  本发明提供了通过与式 (I) 的不饱和双亚胺反应生产具有高溶解性的亚胺基预聚物的工艺： 其中 D 是具有碳碳双键的二价基团，A 是具有至少两个碳原子的二价基团、 在自由基清除剂存在下与二胺反应。 此外，还提供了使用亚胺基预聚物的清漆。
• Aromatic polyester carbonate and process for producing same
  申请人：NIPPON STEEL CORPORATION

  公开号：EP0351796A2

  公开（公告）日：1990-01-24

  An aromatic polyester carbonate comprising structural units represented by the following formulae (A), (B), (C), and (D) and satisfying the following relationship when the mole fractions of the structural units represented by the formulae (A), (B), (C), and (D) are defined as a, b, c, and d, respectively: 0 ≦ ≦0·50 and having an inherent viscosity [ηinh] in a solution at a concentration of 0.5 g/dl in p-chlorophenol as a solvent at 50° C of 1.0 dl/g or higher, or being insoluble in the solvent, and having liquid crystal properties wherein R may be the same or different and represent an alkyl, phenyl group or a halogen, and n represents an integer of 0 to 4; (C): and (D): (̵O-Ar-O)̵ wherein Ar represents X1 represents a substituted or non-substituted phenyl group, an alkyl group having 3 to 6 carbon atoms or a halogen; X2 represents or -CH2-; X3 may be the same or different and represents an alkyl group, phenyl group, or a halogen; and m represents an integer of 0 to 4.

  一种芳香族聚酯碳酸酯，包含由下式(A)、(B)、(C)和(D)表示的结构单元，当由式(A)、(B)、(C)和(D)表示的结构单元的摩尔分数分别定义为a、b、c和d时，满足以下关系：0 ≦ ≦0-50，在对氯苯酚作为溶剂，浓度为 0.5 克/分升，温度为 50 摄氏度的溶液中，固有粘度 [ηinh]为 1.0 分升/克或更高，或不溶于溶剂，并具有液晶特性。 其中 R 可以相同或不同，代表烷基、苯基或卤素，n 代表 0 至 4 的整数； (C)： 和 (D)： (̵O-Ar-O)̵ 其中 Ar 代表 X1 代表取代或未取代的苯基、具有 3 至 6 个碳原子的烷基或卤素； X2 代表 或-CH2-；X3 可以相同或不同，代表烷基、苯基或卤素；以及 m 代表 0 至 4 的整数。
• Flame-retardant liquid crystalline polyester composition, process for preparation thereof and injection-molded article composed thereof
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP0398624A2

  公开（公告）日：1990-11-22

  Disclosed is a flame-retardant liquid crystal polyester composition, which comprises (A) 100 wt. parts of a liquid crystal polyester comprising structural units of the following formulae (I), (II), (III) and (IV), in which the amount of units (I) and (II) is 77 to 95 mole% based on the sum of units (I), (II) and (III), the amount of units (III) is 23 to 5 mole% based on the sum of units (I), (II) and (III), and the units (I)/units (II) molar ratio is 75/25 - 95/5 and (B) 0.5 to 30 wt. parts of a polymeric flame retardant having an average dispersed particle diameter not larger than 2.5 µm: (̵O-R₁-O)̵      (II), (̵OCH₂CH₂-O)̵      (III), and (̵CO-R₂-CO)̵      (IV) wherein R₁ and R₂ are specific aromatic residues. This composition gives a molded article having a superior flame retardancy, heat resistance, mechanical properties, and appearance.

  本发明公开了一种阻燃液晶聚酯组合物，该组合物包括 (A) 100 重量份的液晶聚酯，该液晶聚酯由以下式子的结构单元组成：(I)、(II)、(III) 和 (IV)。(I)、(II)、(III)和(IV)结构单元的液晶聚酯，其中单元(I)和(II)的量为单元(I)、(II)和(III)之和的 77 至 95 摩尔%，单元(III)的量为单元(I)、(II)和(III)之和的 23 至 5 摩尔%，单元(I)/单元(II)摩尔比为 75/25 - 95/5；以及 (B) 0.5 至 30 重量份的聚合物阻燃剂，其平均分散颗粒直径不大于 2.5 微米： (̵o-r₁-o)̵ (ii)、 (̵OCH₂CH₂-O)̵ (III)，以及 (̵co-r₂-co)̵ (iv) 其中 R₁ 和 R₂ 是特定的芳香残基。 这种组合物使模塑制品具有优异的阻燃性、耐热性、机械性能和外观。