acrylic acid isotetradecyl ester | 93804-11-6

• 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: acrylic acid isotetradecyl ester
• 英文别名: 12-methyltridecyl acrylate；isotetradecyl acrylate；isomyristyl acrylate；12-methyltridecyl prop-2-enoate
• CAS: 93804-11-6
• 化学式: C₁₇H₃₂O₂
• 分子量: 268.44
• InChiKey: WLRIOEJDMDJFIK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.5
• 重原子数：
  19
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.82
• 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：

  12-iodo-12-methyltridecyl acrylate 在 偶氮二异丁腈 、 三正丁基氢锡 作用下， 以 苯 为溶剂， 反应 3.0h， 以78%的产率得到4,4-dimethyl-15-pentadecanolide
  参考文献：
  名称：

  自由基环化形成大环内酯

  摘要：

  大环合成练习曲 ayant au moins 11 链子par加成分子内自由基 d'丙烯酸酯 d'ω-碘代烷基 ou de fumarates d'乙基和 ω-碘代烷基。电影

  DOI：

  10.1021/ja00250a036

文献信息

• Antimicrobial compositions
  申请人：3M Innovative Properties Company

  公开号：EP2625957A1

  公开（公告）日：2013-08-14

  The present invention provides an antimicrobial composition for use in the prevention of a surgical site or catheter site infection, wherein the antimicrobial composition is to be applied prior to surgery or catheterization; and wherein the antimicrobial composition comprises: a) a C2-C5 lower alcohol present in an amount of at least 35 wt-%; b) a hydrophobic polymer soluble in the lower alcohol; c) a cationic antimicrobial agent; and d) an emollient ester selected from the group consisting of diesters of bibasic acids, triesters of citric acid, diesters of diols, triesters of triols, and combinations thereof; wherein the antimicrobial composition is free of surfactants with an HLB greater than 6; and wherein the antimicrobial composition is essentially free of hydrophilic polymers.

  本发明提供了一种用于预防手术部位或导管部位感染的抗菌组合物，其中该抗菌组合物在手术或导管插入前使用；并且其中该抗菌组合物包括： a) C2-C5 脂肪醇，含量至少为 35 wt-%； b) 可溶于低级醇的疏水性聚合物 c) 阳离子抗菌剂；以及 d) 一种润肤酯，选自由巴西酸二酯、柠檬酸三酯、二元醇二酯、三元醇三酯及其组合组成的组； 其中，抗菌剂组合物不含 HLB 大于 6 的表面活性剂；抗菌剂组合物基本上不含亲水性聚合物。
• DECORATIVE TIRE AND METHOD FOR PRODUCING SAME
  申请人：DNP Fine Chemicals Co., Ltd.

  公开号：EP2803503A1

  公开（公告）日：2014-11-19

  Provided is a decorative tire in which an ink composition including a colorant is directly applied onto the tire surface in order to improve the degree of flexibility in design. This decorative tire has a decorative printed layer formed on the tire surface, the decorative printed layer being a cured film of an active-energy-ray-curable ink composition including a colorant. The ink composition includes a monofunctional monomer having a glass transition point of -30°C or lower, and a polyfunctional monomer having a glass transition point of 0°C or lower. Preferably, the ink composition further includes a monofunctional monomer having an alicyclic structure with a glass transition point between 0-110°C inclusive. Preferably, a surface protection layer that protects the surface of the decorative printed layer is formed on the surface of the decorative printed layer. Also, preferably, a primer layer is formed between the tire surface and the decorative printed layer.

  本发明提供了一种装饰轮胎，其中包括着色剂的油墨组合物直接涂在轮胎表面，以提高设计的灵活性。这种装饰轮胎在轮胎表面形成了装饰印刷层，装饰印刷层是包括着色剂在内的活性能量射线固化油墨组合物的固化膜。油墨组合物包括玻璃化转变点为 -30°C 或更低的单官能团单体和玻璃化转变点为 0°C 或更低的多官能团单体。优选地，油墨组合物还包括具有脂环结构的单官能团单体，其玻璃化转变点在 0-110°C 之间。优选地，在装饰印花层的表面形成保护装饰印花层表面的表面保护层。此外，最好在轮胎表面和装饰印花层之间形成底漆层。
• ACTIVE-ENERGY-RAY-CURABLE INK COMPOSITION AND PRINTED OBJECT USING SAID INK COMPOSITION
  申请人：DNP Fine Chemicals Co., Ltd.

  公开号：EP2803705A1

  公开（公告）日：2014-11-19

  Provided is an ink composition having excellent conformability even to a flexible base material to be printed. This active-energy-ray-curable ink composition comprises active-energy-ray-polymerizable monomers and an active-energy-ray polymerization initiator. The active-energy-ray-polymerizable monomers include: monomer A which is a monofunctional monomer having a glass transition point of -30°C or lower; and monomer B which is a polyfunctional monomer having a glass transition point of 0°C or lower. Preferably, said monomer B is a bifunctional monomer having a glass transition point of -30°C or lower. Preferably, the active-energy-ray-polymerizable monomers further include monomer C which is a monofunctional monomer having an alicyclic structure with a glass transition point between 0-110°C inclusive. The ink composition may also include a colorant.

  本发明提供了一种油墨组合物，它甚至对要印刷的柔性基底材料也具有极佳的保形性。这种活性能射线固化油墨组合物由活性能射线可聚合单体和活性能射线聚合引发剂组成。活性能射线可聚合单体包括：单体 A（玻璃化转变点为-30℃或更低的单官能团单体）和单体 B（玻璃化转变点为 0℃或更低的多官能团单体）。优选地，所述单体 B 是玻璃化转变点为 -30°C 或更低的双官能团单体。优选地，所述活性能射线可聚合单体还包括单体 C，其为具有脂环结构的单官能团单体，玻璃化转变点在 0-110°C 之间（含）。油墨组合物还可包括着色剂。
• SURFACE PROTECTION LAYER COMPOSITION, AND DECORATIVE BODY USING SAME
  申请人：DNP Fine Chemicals Co., Ltd.

  公开号：EP3012300A1

  公开（公告）日：2016-04-27

  Provided are: a surface protection layer composition having excellent damage resistance, and followability with respect to expansion and contraction of an elastic base material; and a decorative body using the same. This surface protection layer composition includes a silicone-modified (meth)acrylate-based resin having a glass transition point (Tg) of 0°C or less, and a carbonate-modified urethane resin. The surface protection layer composition is used to configure a surface protection layer for protecting: an elastomer base material, or a base material having a Young's modulus of 0.001MPa to -30MPa inclusive; and the surface of the decorative layer which is a cured film of an ink composition formed on the base material. Thus, adhesion to the decorative layer is excellent, and with respect to expansion and contraction of the base material, followability, and damage resistance, and the like, are excellent.

  本文提供了：一种表面保护层组合物，它具有优异的抗破坏性，并能适应弹性基材的膨胀和收缩；以及使用该组合物的装饰体。这种表面保护层组合物包括玻璃化转变点（Tg）为 0°C 或以下的硅改性（甲基）丙烯酸酯基树脂和碳酸盐改性聚氨酯树脂。表面保护层组合物用于配置表面保护层，以保护：弹性基材，或杨氏模量为 0.001MPa 至 -30MPa （含）的基材；以及装饰层表面，即在基材上形成的油墨组合物固化膜。因此，与装饰层的附着力非常好，而且对基材的膨胀和收缩、可跟进性、抗损坏性等方面的性能也非常好。
• LAMINATE BODY AND ACTIVE-ENERGY-RAY-CURABLE INK COMPOSITION USING SAME
  申请人：DNP Fine Chemicals Co., Ltd.

  公开号：EP3020547A1

  公开（公告）日：2016-05-18

  Provided is a laminate body having a decorative layer formed on the surface thereof, having excellent cracking resistance and external appearance retention even in an environment such as one in which the base material undergoes repeated expansion and contraction. A laminate body on which a decorative layer, which is a cured film made from an active-energy-ray-curable ink composition, is formed on a stretchable base material, wherein the cured film contains a cured product comprising: a monofunctional monomer (monomer (A)) having a glass transition point at or below -30°C; and an alkylene-oxide-modified tri-or higher-functional monomer (monomer (B)) in which the number of alkylene oxide modifications/number of functional groups, which is the ratio of the number of alkylene oxide modifications and the number of functional groups, is 3 or greater, the number of cracks in a test piece of the cured film after prescribed repeated tensile testing being 3 or less.

  本发明提供了一种层压板体，在其表面形成了装饰层，即使在基材反复膨胀和收缩的环境中，也具有优异的抗裂性和外观保持性。一种层压板，其装饰层是在可拉伸基材上形成的由活性能量射线固化油墨组合物制成的固化膜，其中固化膜含有固化产物，该固化产物包括单官能团单体（单体 (A)），其玻璃化转变点在 -30°C 或以下；以及环氧亚烷基改性的三官能团或更高官能团单体（单体 (B)），其中环氧亚烷基改性数/官能团数（即环氧亚烷基改性数与官能团数之比）为 3 或更多，在规定的重复拉伸测试后，固化薄膜测试片的裂纹数为 3 或更少。