甲基丙烯酸异壬酯 | 85005-57-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 甲基丙烯酸异壬酯
• 英文名称: Isononyl methacrylate
• 英文别名: 7-methyloctyl 2-methylprop-2-enoate
• CAS: 85005-57-8
• 化学式: C₁₃H₂₄O₂
• 分子量: 212.33
• InChiKey: XFZOHDFQOOTHRH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  15
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Non-aqueous compositions of polymers derived from monomers having acryloyl moiety and lactam moiety and applications thereof
  申请人：ISP INVESTMENTS LLC

  公开号：US10632059B2

  公开（公告）日：2020-04-28

  The invention provides non-aqueous compositions comprising film forming polymers comprising repeating units derived from: (a) at least one monomer comprising at least one functionalized or unfunctionalized acryloyl moiety and at least one lactam moiety; (b) at least one monomer selected from the group consisting of functionalized and unfunctionalized C1-C7 alkyl (alk)acrylates, C1-C7 alkyl (alk)acrylamides, and combinations thereof; and (c) at least one monomer selected from the group consisting of functionalized and unfunctionalized C8-C60 alkyl (alk)acrylates, C8-C60 (alk)alkyl acrylamides, and combinations thereof. The invention further provides applications of these compositions in various industrial arts, particularly in personal care. The invention furthermore provides water-resistant non-aqueous personal care compositions. Variables a, b and c are described herein.

  本发明提供了包含成膜聚合物的非水性组合物，成膜聚合物包含由以下物质衍生的重复单元(a) 至少一种单体，包含至少一个官能化或非官能化丙烯酰基和至少一个内酰胺基； (b) 至少一种单体，选自由官能化和非官能化 C1-C7 烷基（烷基）丙烯酸酯、C1-C7 烷基（烷基）丙烯酰胺及其组合组成的组；(c) 至少一种选自功能化和非功能化 C8-C60 烷基（烷基）丙烯酸酯、C8-C60 （烷基）烷基丙烯酰胺及其组合的单体。本发明进一步提供了这些组合物在各种工业技术中的应用，特别是在个人护理中的应用。此外，本发明还提供了防水的非水性个人护理组合物。变量 a、b 和 c 在此描述。
• Antifouling film
  申请人：SHARP KABUSHIKI KAISHA

  公开号：US10744738B2

  公开（公告）日：2020-08-18

  The antifouling film includes a polymer layer that includes on a surface thereof an uneven structure provided with multiple projections at a pitch not longer than a wavelength of visible light. The polymer layer has a proportion of the number of fluorine atoms relative to the sum of the numbers of carbon atoms, nitrogen atoms, oxygen atoms, and fluorine atoms of 33 atom % or more on the surface of the uneven structure. The polymer layer has at least one local maximum of the proportion of the number of nitrogen atoms relative to the sum of the numbers of carbon atoms, nitrogen atoms, oxygen atoms, and fluorine atoms in a region 5 to 90 nm deep from the surface of the uneven structure. The local maximum is 0.3 atom % or more greater than the average value in a region 90 to 120 nm deep from the surface of the uneven structure.

  防污膜包括聚合物层，聚合物层的表面上有一个不均匀结构，该结构上有多个间距不大于可见光波长的凸起。在不均匀结构的表面上，聚合物层的氟原子数相对于碳原子、氮原子、氧原子和氟原子数之和的比例为 33 原子%或更高。在距离不均匀结构表面 5 至 90 纳米深处的区域内，聚合物层至少有一个氮原子数量比例相对于碳原子、氮原子、氧原子和氟原子数量之和的局部最大值。局部最大值比距离不均匀结构表面 90 至 120 纳米深度区域的平均值大 0.3 个原子%或更多。
• Optical member and polymer layer
  申请人：SHARP KABUSHIKI KAISHA

  公开号：US10947411B2

  公开（公告）日：2021-03-16

  The optical member of the present invention includes a substrate and a polymer layer that is in direct contact with the substrate and includes on a surface thereof an uneven structure provided with multiple projections at a pitch not longer than a wavelength of visible light, the polymer layer containing an amide group, the polymer layer having an amide group concentration of 2 mmol/g or higher and lower than 5 mmol/g, the polymer layer having a minimum storage modulus E′ of 1×108 Pa or higher and 1×109 Pa or lower at a bottom temperature of 110° C. or higher and 210° C. or lower in a dynamic viscoelasticity measurement with a measurement temperature range of −50° C. to 250° C., a temperature rise rate of 5° C./min, and a frequency of 10 Hz.

  本发明的光学部件包括基底和与基底直接接触的聚合物层，聚合物层的表面上有凹凸不平的结构，结构上有多个间距不长于可见光波长的凸起，聚合物层含有酰胺基，聚合物层的酰胺基浓度为2 mmol/g或更高且低于5 mmol/g，聚合物层在底部温度为110° C或更高且低于210° C时的最小存储模量E′为1×108 Pa或更高且低于1×109 Pa。在动态粘弹性测量中，测量温度范围为 -50°C 至 250°C，最低存储模量 E′为 1×108 Pa 或更高，1×109 Pa 或更低、温度上升速率为 5 摄氏度/分钟，频率为 10 赫兹。
• Adhesion improver for amine curing epoxy resin paint
  申请人：Kusumoto Chemicals, Ltd.

  公开号：EP2749609B1

  公开（公告）日：2016-08-03
• ON-AQUEOUS COMPOSITIONS OF POLYMERS DERIVED FROM MONOMERS HAVING ACRYLOYL MOIETY AND LACTAM MOIETY AND APPLICATIONS THEREOF
  申请人：ISP Investments LLC

  公开号：EP3377547A1

  公开（公告）日：2018-09-26