苯-1,2,4-三羧酸三庚基酯 | 1528-48-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 苯-1,2,4-三羧酸三庚基酯
• 英文名称: Trimellitsaeure-triheptylester
• 英文别名: triheptyl benzene-1,2,4-tricarboxylate
• CAS: 1528-48-9
• 化学式: C₃₀H₄₈O₆
• 分子量: 504.708
• InChiKey: SYKYENWAGZGAFV-UHFFFAOYSA-N

物化性质

• 沸点：
  514.01°C (rough estimate)
• 密度：
  1.0365 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  10.1
• 重原子数：
  36
• 可旋转键数：
  24
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  78.9
• 氢给体数：
  0
• 氢受体数：
  6

安全信息

• 海关编码：
  2917399090

文献信息

• Powder moulding resin
  申请人：Chisso Corporation

  公开号：EP0312367A2

  公开（公告）日：1989-04-19

  A powder moulding reain comprises a powdered vinyl chloride resin composition, the surface of which is coated with a film-forming polymer. A process for producing the resin comprising coating a powdered vinyl chloride resin composition, the surface of which is coated with a film-forming polymer.

  粉末模塑树脂包括粉末状氯乙烯树脂组合物，其表面涂有成膜聚合物。生产树脂的工艺包括在粉末状氯乙烯树脂组合物表面涂覆成膜聚合物。
• MEDICAL IMPLEMENTS
  申请人：TERUMO KABUSHIKI KAISHA

  公开号：EP0331729A1

  公开（公告）日：1989-09-13

  Medical implements which are substantially constituted by a soft vinyl chloride resin composition prepared by compounding 10 to 80 parts by weight of tri-n-alkyltrimellicate per 100 parts by weight of a vinyl chloride resin. The implements show good physical properties such as gas permeability and do not release harmful plasticizers.

  医疗器械，其主要成分是一种软质氯乙烯树脂组合物，其制备方法是每 100 份重量的氯乙烯树脂中混入 10 至 80 份重量的三正烷基三甲基丙烯酸酯。这种器具具有良好的物理性能，如气体渗透性，并且不会释放有害的增塑剂。
• Thermoplastic elastomer composition, moldings using the same
  申请人：JSR Corporation

  公开号：EP1302507A2

  公开（公告）日：2003-04-16

  A thermoplastic elastomer composition having excellent heat aging characteristics, weather resistance, low-temperature physical properties, oil resistance and flexibility, and moldings using the same, such as hoses, are disclosed. The thermoplastic elastomer composition is obtained by dynamically heat treating a mixture containing (A) an olefin resin, (B) an unsaturated group-containing acrylic rubber, and (D) an inorganic filler in the presence of (E) a crosslinking agent, the component (B) comprising (B1) from 55 to 94.99% by weight of a structural unit derived from an acrylic acid alkyl ester monomer and/or an acrylic acid alkoxyalkyl ester monomer, (B2) from 0.01 to 20% by weight of a structural unit derived from a monomer having a carbon-carbon double bond in a side chain thereof, (B3) from 5 to 30% by weight of a structural unit derived from an unsaturated acrylonitrile monomer, and (B4) from 0 to 30% by weight of a structural unit derived from a monomer copolymerizable therewith, provided that the sum of (B1), (B2), (B3) and (B4) is 100% by weight.

  本发明公开了一种热塑性弹性体组合物，该组合物具有优异的热老化特性、耐候性、低温物理性能、耐油性和柔韧性，并公开了使用该组合物的模塑件，如软管。该热塑性弹性体组合物是通过动态热处理含有(A)烯烃树脂、(B)含不饱和基团的丙烯酸橡胶和(D)无机填料的混合物，在(E)交联剂的存在下获得的，组分(B)包括(B1)以重量计从丙烯酸烷基酯单体和/或丙烯酸烷氧基烷基酯单体衍生出的结构单元的 55% 至 94.99%，(B2)以重量计从丙烯酸烷基酯单体和/或丙烯酸烷氧基烷基酯单体衍生出的结构单元的 0.(B3)5-30%（按重量计）由不饱和丙烯腈单体衍生的结构单元，以及(B4)0-30%（按重量计）由可与之共聚的单体衍生的结构单元，条件是(B1)、(B2)、(B3)和(B4)之和为 100%（按重量计）。
• THERMOPLASTIC ELASTOMER COMPOSITION AND METHOD FOR PRODUCING SAME
  申请人：JSR Corporation

  公开号：EP1816163A1

  公开（公告）日：2007-08-08

  A thermoplastic elastomer composition obtained by dynamically heat-treating a mixture containing a thermoplastic resin (A) having a melting point of not less than 200°C and an elastomer (B) having a constitutional unit derived from an ester group-containing monomer in the presence of, as a crosslinking agent (C), a polymer (C-1) comprising a (meth)acrylate (c-1) unit having a weight average molecular weight (Mw) of 1,000 to 30,000 and a molecular weight distribution (Mw/Mn) of 1.0 to 4.0 and/or a polymer (C-2) which comprises 5 to 35 mass% of the (meth)acrylate (c-1) unit and 65 to 95 mass% of an aromatic vinyl monomer (c-2) unit, the polymer (C-2) having a weight average molecular weight (Mw) of 1,000 to 30,000 and a molecular weight distribution (Mw/Mn) of 1.0 to 4.0. The composition has a good sea-island structure as a whole and excellent cold resistance, and is useful as a substitute for acrylic rubbers.

  一种热塑性弹性体组合物，通过动态热处理含有熔点不低于 200°C 的热塑性树脂 (A) 和弹性体 (B) 的混合物而获得，弹性体 (B) 的结构单元来自含酯基的单体，作为交联剂 (C)，聚合物 (C-1) 包括(甲基)丙烯酸酯 (c-1)单元，其重量平均分子量 (Mw) 在 1,000 至 30,000 之间，分子量分布 (Mw/Mn) 在 1.0 至 4.0 之间，和/或聚合物 (C-2)，其包括 5 至 35 质量％的(甲基)丙烯酸酯 (c-1) 单元和 65 至 95 质量％的芳香族乙烯基单体 (c-1)。该聚合物（C-2）具有 1,000 至 30,000 的重量平均分子量（Mw）和 1.0 至 4.0 的分子量分布（Mw/Mn）。该组合物具有良好的整体海岛结构和优异的耐寒性，可用作丙烯酸橡胶的替代品。
• ETHYLENE-VINYL ACETATE COPOLYMER COMPOSITION, ETHYLENE-VINYL ACETATE COPOLYMER FILM AND METHOD FOR PRODUCING SAME
  申请人：Bridgestone Corporation

  公开号：EP2319884A1

  公开（公告）日：2011-05-11

  [Problem to be solved] The object of the present invention is to provide an ethylene-vinyl acetate copolymer film having excellent adhesion properties and improved film formation properties. [Means for solving problem] An ethylene-vinyl acetate copolymer composition comprising ethylene-vinyl acetate copolymer, a crosslinker and trimellitic acid ester, wherein the trimellitic acid ester is contained in the range of 0.01 to 3.0 part by weight based on 100 parts by weight of ethylene-vinyl acetate copolymer.

  [有待解决的问题］ 本发明的目的是提供一种乙烯-醋酸乙烯共聚物薄膜，它具有优异的粘合性能和更好的成膜性能。 [解决问题的方法］ 一种乙烯-醋酸乙烯共聚物组合物，包括乙烯-醋酸乙烯共聚物、交联剂和偏苯三酸酯，其中偏苯三酸酯的含量范围为 0.01 至 3.0 份（重量），以 100 份（重量）乙烯-醋酸乙烯共聚物为基准。