Prop-2-enyl 2-methylidenehexanoate | 73539-72-7

• 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-methylidenehexanoate
• CAS: 73539-72-7
• 化学式: C₁₀H₁₆O₂
• 分子量: 168.236
• InChiKey: FHKZUWQUIJFVSQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  12
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 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-butylacrylic acid 在 氯化亚砜 作用下， 生成 Prop-2-enyl 2-methylidenehexanoate
  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。
• MICROCAPSULES, METHOD FOR PRODUCING THEREOF AND FLAME RETARDANT AGENTS, MATERIALS, COATINGS AND PRODUCTS BASED THEREON
  申请人：Limited Liability Company "Rusintech"

  公开号：EP3228366A1

  公开（公告）日：2017-10-11

  The technical problem to be solved: (a) to increase stability of microcapsules having a core comprising a target lyophilic liquid with a low boiling point and which is immiscible with water, wherein said liquid is characterised in that it has the ability to hydrolyze and to form acidic products, said core being comprised in a spherical shell made of cured cross-linked polymeric material, which shell releases said target liquid when the surrounding environment has certain parameters leading to destruction of said shell; (b) to prevent the loss of the target liquid; and (c) to preserve microcapsule characteristics during long storage periods thereof. For this purpose the invention provides a method for producing microcapsules wherein a stabilising agent is added to the liquid to be encapsulated, which stabiliser suppresses the development of acidity during emulsification, coacervation and coalescence stages in a droplet of the liquid to be encapsulated and on the phase interface.

  需要解决的技术问题(a) 提高微胶囊的稳定性，该微胶囊具有一个包含目标冻干液体的内核，该冻 干液体具有低沸点且与水不相溶，其中所述液体的特征在于它具有水解和 形成酸性产物的能力，所述内核包含在由固化交联聚合物材料制成的球形外壳 中，当周围环境具有导致所述外壳破坏的特定参数时，该外壳释放所述目标液 体；(b) 防止目标液体流失；以及 (c) 在长期储存期间保持微胶囊特性。为此，本发明提供了一种生产微胶囊的方法，其中在待封装液体中加入稳定剂，稳定剂可抑制待封装液体液滴在乳化、共凝和凝聚阶段以及相界面上的酸性发展。
• Random ethylene/alkyl acrylate copolymers, compounds and elastomeric compositions thereof with improved low temperature properties
  申请人：Wu Yun-Tai

  公开号：US20050020775A1

  公开（公告）日：2005-01-27

  Disclosed are random copolymers derived from ethylene and at least two different alkyl acrylate comonomers, with or without an acid cure site-containing comonomer. In particular, disclosed are copolymers derived from copolymerization of (a) from 10 to 50 weight % of ethylene; (b) from 5 to 55 weight % of a first alkyl acrylate; (b) from 15 to 80 weight % of a second alkyl acrylate; and (d) from 0 to 7 weight % of a monoalkyl ester of 1,4-butene-dioic acid. Such copolymers exhibit lower glass transition temperatures (Tg) relative to previous ethylene copolymers comprising a single alkyl acrylate comonomer and maintain the good heat and fluid resistance when employed to produce cured elastomeric compositions as well as the improved low temperature properties. This invention also provides compounded compositions comprising these copolymers, and cured compositions (i.e., vulcanizates) as well as rubber articles formed from these compounded compositions, such as hoses, dampers, seals, gaskets, constant velocity joint (CVJ) boots and shaft boots.

  公开了由乙烯和至少两种不同的丙烯酸烷基共聚单体衍生的无规共聚物，无论是否含有酸固化位点共聚单体。特别公开的是由以下物质共聚而成的共聚物：(a) 10 至 50 重量百分比的乙烯；(b) 5 至 55 重量百分比的第一丙烯酸烷基酯；(b) 15 至 80 重量百分比的第二丙烯酸烷基酯；以及 (d) 0 至 7 重量百分比的 1,4-丁烯二酸单烷基酯。这种共聚物的玻璃化转变温度（Tg）比以前由单一丙烯酸烷基共聚物组成的乙烯共聚物低，在用于生产固化弹性体组合物时，能保持良好的耐热性和耐流体性，并具有更好的低温性能。本发明还提供了由这些共聚物组成的复合组合物、固化组合物（即硫化胶）以及由这些复合组合物形成的橡胶制品，如软管、阻尼器、密封件、垫圈、等速万向节（CVJ）靴和轴套。
• 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：——
• RANDOM ETHYLENE/ALKYL ACRYLATE COPOLYMERS, COMPOUNDS AND ELASTOMERIC COMPOSITIONS THEREOF WITH IMPROVED LOW TEMPERATURE PROPERTIES
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP1651687B1

  公开（公告）日：2009-08-26