二苯基辛二酸酯 | 16868-07-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 中文名称: 二苯基辛二酸酯
• 英文名称: Hexan-1,6-dicarbonsaeurediphenylester
• 英文别名: octanedioic acid diphenyl ester；Octandisaeure-diphenylester；Diphenyl-suberat；Korksaeure-diphenylester；Diphenyl suberate；diphenyl octanedioate
• CAS: 16868-07-8
• 化学式: C₂₀H₂₂O₄
• 分子量: 326.392
• InChiKey: NOPGQWZBTYTFAP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  24
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2917190090

反应信息

• 作为产物：
  描述：

  苯酚 、 alkaline earth salt of/the/ methylsulfuric acid 生成 二苯基辛二酸酯
  参考文献：
  名称：

  Marangoni, 1937, vol. 97, p. 209,216

  摘要：

  DOI：

文献信息

• BIO-BASED POLYCARBONATE ESTER RESIN FOR EYEGLASS FRAME
  申请人：SK Chemicals Co., Ltd.

  公开号：EP3822299A1

  公开（公告）日：2021-05-19

  The present invention relates to a bio-based polycarbonate ester resin for an eyeglass frame, the resin being environment friendly by not containing types of bisphenol, and exhibiting excellent heat resistance, transparency, strength, hardness, dimensional stability and chemical resistance. In addition, various colors may be painted and coated on during post-processing, a separate additive is not required during a molding process, and processing is undergone at a temperature lower than that for conventional plastic materials for an eyeglass frame, and thus manufacturing costs may be reduced.

  本发明涉及一种用于眼镜架的生物基聚碳酸酯树脂，该树脂不含双酚，对环境友好，并具有优异的耐热性、透明度、强度、硬度、尺寸稳定性和耐化学性。此外，在后加工过程中可以涂上各种颜色，在成型过程中不需要单独的添加剂，而且加工温度低于眼镜框用传统塑料材料的加工温度，因此可以降低制造成本。
• RESIN COMPOSITION AND MOLDED OBJECT THEREOF
  申请人：Teijin Chemicals, Ltd.

  公开号：EP1808461B1

  公开（公告）日：2009-03-11
• POLYESTER COPOLYMER
  申请人：Avantium Knowledge Centre B.V.

  公开号：EP3625283A1

  公开（公告）日：2020-03-25
• Resin Composition And Molded Articles Thereof
  申请人：Yanagida Takatsune

  公开号：US20080085955A1

  公开（公告）日：2008-04-10

  This invention seeks to provide a resin composition that can simultaneously satisfy resistances such as heat resistance and environmental resistance and moldability at high levels and that has excellent optical properties such as high refractivity and low birefringence and molded article thereof. The present invention is a resin composition containing a polyester resin formed from a dicarboxylic acid component and a diol component (a) and a polycarbonate resin formed from a carbonate-forming component and a diol component (b), the diol component (a) containing a specific fluorene-containing compound and the diol component (b) containing a specific fluorene-containing compound.
• Polyester Copolymer
  申请人：Avantium Knowledge Centre B.V.

  公开号：US20210139645A1

  公开（公告）日：2021-05-13

  A polyester copolymer, having a number average molecular weight of equal to or more than 4000 grams/mole and having a glass transition temperature of less than 160° C., containing: (a) in the range from equal to or more than 45 mole % to equal to or less than 50 mole %, based on the total amount of moles of monomer units within the polyester copolymer, of one or more bicyclic diol monomer units, wherein such one or more bicyclic diol monomer units is/are derived from one or more bicyclic diols chosen from the group consisting of isosorbide, isoidide, isomannide, 2,3:4,5-di-O-methylene-galactitol and 2,4:3,5-di-O-methylene-D-mannitol; (b) in the range from equal to or more than 25 mole % to equal to or less than 49.9 mole %, based on the total amount of moles of monomer units within the polyester copolymer, of an oxalate monomer unit; (c) in the range from equal to or more than 0.1 mole % to equal to or less than 25 mole %, based on the total amount of moles of monomer units within the polyester copolymer, of one or more linear C3-C12 dicarboxylate monomer units; and (d) optionally equal to or more than 0 mole % to equal to or less than 5 mole %, based on the total amount of moles of monomer units within the polyester copolymer, of one or more additional monomer units. A process for producing such a polyester copolymer, a composition containing such polyester copolymer, a method for manufacturing an article comprising the use of one or more of such polyester copolymers and an article obtained or obtainable by such a method.

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