Prop-2-enyl 2-methylidenepentanoate | 73539-70-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: Prop-2-enyl 2-methylidenepentanoate
• CAS: 73539-70-5
• 化学式: C₉H₁₄O₂
• 分子量: 154.209
• InChiKey: DXFODNOVENKSSE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  11
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-丙基丙烯酸 在 氯化亚砜 作用下， 生成 Prop-2-enyl 2-methylidenepentanoate
  参考文献：
  名称：

  Marshalok, G.A.; Yatchishin, I. I.; Tolopko, D. K., Journal of Organic Chemistry USSR (English Translation), 1981, vol. 17, # 4, p. 603 - 608

  摘要：

  DOI：

文献信息

• Radiation sensitive refractive index changing composition, pattern forming method and optical material
  申请人：JSR Corporation

  公开号：EP1494072A2

  公开（公告）日：2005-01-05

  There is provided a radiation sensitive refractive index changing composition containing an inorganic oxide particle, a polymerizable compound, a radiation sensitive decomposer and an escapable compound. The radiation sensitive decomposer decomposes upon exposure to radiation to form an acid, base or radical, and this decomposed product increases the molecular weight of the polymerizable compound.

  提供了一种辐射敏感的折射率变化组合物，其中包含无机氧化物颗粒、可聚合化合物、辐射敏感分解剂和可逸出化合物。辐射敏感分解剂在受到辐射时会分解形成酸、碱或自由基，这种分解产物会增加可聚合化合物的分子量。
• Acrylonitrile-butadiene-styrene (abs) thermoplastic transparent resin
  申请人：Yoo Keun-Hoon

  公开号：US20050107540A1

  公开（公告）日：2005-05-19

  The present invention relates to a process for preparing thermoplastic resin for extrusion sheets, and particularly to a process for preparing acrylonitrile-butadiene-styrene (ABS) thermoplastic transparent resin for extrusion sheets having superior impact resistance, chemical resistance, processability, whitening resistance, high temperature elongation, etc. and very superior transparency, by controlling a mixing ratio of a methacrylate alkylester compound or acrylate alkylester compound, an aromatic vinyl compound, and a vinylcyanide compound grafted on conjugated diene rubber latex of which an average particle diameter and gel contents (degree of crosslinking) are optimized to control a refractive index of the monomer mixture to be similar to that of the rubber latex, and optimizing the molecular weight.

  本发明涉及一种挤出片材用热塑性树脂的制备工艺，特别是涉及一种挤出片材用丙烯腈-丁二烯-苯乙烯(ABS)热塑性透明树脂的制备工艺，该树脂具有优异的抗冲击性、耐化学性、加工性、耐白化性、高温伸长率等。该技术通过控制接枝在共轭二烯橡胶胶乳上的甲基丙烯酸酯烷基酯化合物或丙烯酸酯烷基酯化合物、芳香族乙烯基化合物和乙烯基氰化物化合物的混合比例，优化其平均粒径和凝胶含量（交联度），以控制单体混合物的折射率与橡胶胶乳的折射率相似，并优化分子量。
• Acrylonitrile-butadiene-styrene (ABS) thermoplastic transparent resin
  申请人：Yoo Keun-Hoon

  公开号：US20050239962A1

  公开（公告）日：2005-10-27

  The present invention relates to a process for preparing thermoplastic resin for extrusion sheets, and particularly to a process for preparing acrylonitrile-butadiene-styrene (ABS) thermoplastic transparent resin for extrusion sheets having superior impact resistance, chemical resistance, processability, whitening resistance, high temperature elongation, etc. and very superior transparency, by controlling a mixing ratio of a methacrylate alkylester compound or acrylate alkylester compound, an aromatic vinyl compound, and a vinylcyanide compound grafted on conjugated diene rubber latex of which an average particle diameter and gel contents (degree of crosslinking) are optimized to control a refractive index of the monomer mixture to be similar to that of the rubber latex, and optimizing the molecular weight.

  本发明涉及一种挤出片材用热塑性树脂的制备工艺，特别是涉及一种挤出片材用丙烯腈-丁二烯-苯乙烯(ABS)热塑性透明树脂的制备工艺，该树脂具有优异的抗冲击性、耐化学性、加工性、耐白化性、高温伸长率等。该技术通过控制接枝在共轭二烯橡胶胶乳上的甲基丙烯酸酯烷基酯化合物或丙烯酸酯烷基酯化合物、芳香族乙烯基化合物和乙烯基氰化物化合物的混合比例，优化其平均粒径和凝胶含量（交联度），以控制单体混合物的折射率与橡胶胶乳的折射率相似，并优化分子量。
• MARSHALOK G. A.; YATCHISHIN I. I.; TOLOPKO D. K., ZH. ORGAN. XIMII, 1981, 17, HO 4, 694-700
  作者：MARSHALOK G. A.、 YATCHISHIN I. I.、 TOLOPKO D. K.

  DOI：——

  日期：——
• ACRYLONITRILE-BUTADIENE-STYRENE (ABS) THERMOPLASTIC TRANSPARENT RESIN
  申请人：LG Chem, Ltd.

  公开号：EP1417243B1

  公开（公告）日：2008-09-10