Methyl 2-methylprop-2-enoate;phenyl 2-methylprop-2-enoate

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: Methyl 2-methylprop-2-enoate;phenyl 2-methylprop-2-enoate
• 英文别名: methyl 2-methylprop-2-enoate;phenyl 2-methylprop-2-enoate
• 化学式: C15H18O4
• 分子量: 262.3
• InChiKey: AKEZOHMCFIIMQM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• AROMATIC POLYCARBONATE RESIN, AROMATIC POLYCARBONATE RESIN COMPOSITION, AND METHOD FOR MANUFACTURING AROMATIC POLYCARBONATE RESIN MOLDED BODY
  申请人：Mitsubishi Chemical Corporation

  公开号：EP3388464A1

  公开（公告）日：2018-10-17

  The present invention provides an aromatic polycarbonate resin having high fluidity and thin-wall moldability as well as excellent transparency, impact strength, and bending resistance; a polycarbonate resin composition containing it; and a method for producing a molded article by injection molding thereof. This object is achieved by an aromatic polycarbonate resin containing a carbonate structural unit (A) represented by Formula (1) and a carbonate structural unit (B) represented by Formula (2), which aromatic polycarbonate resin satisfies the following: (i) the flow value (Q value) as measured using a Koka flow tester according to Appendix C of JIS (1999) K7210 at 240°C at 160 kgf/cm2 is not less than 6 (unit: 10-2 cm3/sec.); and (ii) the glass transition temperature (Tg) is 90 to 145°C.

  本发明提供了一种具有高流动性、薄壁成型性以及优异的透明度、冲击强度和抗弯曲性的芳香族聚碳酸酯树脂；一种含有该树脂的聚碳酸酯树脂组合物；以及一种通过注塑成型生产成型品的方法。该目标是通过一种芳香族聚碳酸酯树脂来实现的，该芳香族聚碳酸酯树脂含有由式（1）表示的碳酸酯结构单元（A）和由式（2）表示的碳酸酯结构单元（B），该芳香族聚碳酸酯树脂满足以下条件：(i) 根据 JIS（1999）K7210 附录 C，在 240℃、160 千克力/平方厘米条件下，用 Koka 流量测试仪测得的流量值（Q 值）不小于 6（单位：10-2 立方厘米/秒）；以及 (ii) 玻璃化转变温度（Tg）为 90 至 145℃。
• FLUIDITY MODIFIER FOR THERMOPLASTIC RESIN AND THERMOPLASTIC RESIN COMPOSITION CONTAINING SAME
  申请人：Mitsubishi Chemical Corporation

  公开号：EP3388465A1

  公开（公告）日：2018-10-17

  An object of the present invention is to provide a fluidity modifier whose inclusion in a transparent amorphous thermoplastic resin represented by a polycarbonate resin enables improvement of the fluidity without deteriorating the original favorable physical properties of the thermoplastic resin, and a thermoplastic resin composition containing it. This object is achieved by a fluidity modifier for thermoplastic resin, which fluidity modifier includes an aromatic polycarbonate copolymer containing a carbonate structural unit (A) represented by Formula (1) and a carbonate structural unit (B) represented by Formula (2), wherein the ratio of the carbonate structural unit (A) to a total of 100 mol% of the carbonate structural unit (A) and the carbonate structural unit (B) is more than 10 mol% and not more than 36.5 mol%.

  本发明的目的是提供一种流动性改性剂，将其加入以聚碳酸酯树脂为代表的透明无定形热塑性树脂中，可在不降低热塑性树脂原有良好物理性能的情况下改善流动性，并提供一种含有该流动性改性剂的热塑性树脂组合物。该流动性改性剂包括一种芳香族聚碳酸酯共聚物，该共聚物含有由式（1）表示的碳酸盐结构单元（A）和由式（2）表示的碳酸盐结构单元（B），其中碳酸盐结构单元（A）占碳酸盐结构单元（A）和碳酸盐结构单元（B）总计 100 摩尔％的比例大于 10 摩尔％但不大于 36.5 摩尔％。
• Aromatic polycarbonate resin, aromatic polycarbonate resin composition, and method for manufacturing aromatic polycarbonate resin molded body
  申请人：Mitsubishi Chemical Corporation

  公开号：US11084903B2

  公开（公告）日：2021-08-10

  The present invention provides an aromatic polycarbonate resin having high fluidity and thin-wall moldability as well as excellent transparency, impact strength, and bending resistance; a polycarbonate resin composition containing it; and a method for producing a molded article by injection molding thereof. This object is achieved by an aromatic polycarbonate resin containing a carbonate structural unit (A) represented by Formula (1) and a carbonate structural unit (B) represented by Formula (2), which aromatic polycarbonate resin satisfies the following: (i) the flow value (Q value) as measured using a Koka flow tester according to Appendix C of JIS (1999) K7210 at 240° C. at 160 kgf/cm2 is not less than 6 (unit: 10−2 cm3/sec.); and (ii) the glass transition temperature (Tg) is 90 to 145° C.

  本发明提供了一种具有高流动性、薄壁成型性以及优异的透明度、冲击强度和抗弯曲性的芳香族聚碳酸酯树脂；一种含有该树脂的聚碳酸酯树脂组合物；以及一种通过注塑成型生产成型品的方法。该目标是通过一种芳香族聚碳酸酯树脂来实现的，该芳香族聚碳酸酯树脂含有由式（1）表示的碳酸酯结构单元（A）和由式（2）表示的碳酸酯结构单元（B），该芳香族聚碳酸酯树脂满足以下条件：(i) 在 240 摄氏度、160 千克力/平方厘米条件下，使用符合 JIS (1999) K7210 附录 C 的 Koka 流量测试仪测得的流量值（Q 值）不小于 6（单位：10-2 立方厘米/秒）；以及 (ii) 玻璃化转变温度（Tg）为 90 至 145 摄氏度。
• Thermoplastic Resin Compositions and Molded Products Including the Same
  申请人：Cheil Industries Inc.

  公开号：US20140187719A1

  公开（公告）日：2014-07-03

  Disclosed is a thermoplastic resin composition including: (A) a polycarbonate resin; (B) an acrylate-styrene-acrylonitrile (ASA) graft copolymer; (C) a random copolymer of an alkyl(meth)acrylate, an aromatic vinyl compound, and a vinyl cyanide compound; and (D) a copolymer of an aromatic methacrylate and a monofunctional unsaturated monomer.
• FLUIDITY MODIFIER FOR THERMOPLASTIC RESIN AND THERMOPLASTIC RESIN COMPOSITION CONTAINING SAME
  申请人：Mitsubishi Chemical Corporation

  公开号：US20180291146A1

  公开（公告）日：2018-10-11

  An object of the present invention is to provide a fluidity modifier whose inclusion in a transparent amorphous thermoplastic resin represented by a polycarbonate resin enables improvement of the fluidity without deteriorating the original favorable physical properties of the thermoplastic resin, and a thermoplastic resin composition containing it. This object is achieved by a fluidity modifier for thermoplastic resin, which fluidity modifier includes an aromatic polycarbonate copolymer containing a carbonate structural unit (A) represented by Formula (1) and a carbonate structural unit (B) represented by Formula (2), wherein the ratio of the carbonate structural unit (A) to a total of 100 mol % of the carbonate structural unit (A) and the carbonate structural unit (B) is more than 10 mol % and not more than 36.5 mol %.