异十二烷基丙烯酸酯 | 55462-93-6

• 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: 异十二烷基丙烯酸酯
• 英文名称: Isododecyl acrylate
• 英文别名: 10-methylundecyl prop-2-enoate
• CAS: 55462-93-6
• 化学式: C₁₅H₂₈O₂
• 分子量: 240.38
• InChiKey: BVQFZORZFCJQGB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  17
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• [EN] SURFACTANTS<br/>[FR] TENSIOACTIFS
  申请人：AMYRIS INC

  公开号：WO2012103156A1

  公开（公告）日：2012-08-02

  This application relates to derivatives of hydrocarbon terpenes (e.g., myrcene or farnesene), to methods of making the derivatives, and to the use of the derivatives as surfactants.

  这个应用涉及到碳氢化合物萜类化合物（例如，肉豆蔻烯或芬尼烯）的衍生物，制备这些衍生物的方法，以及将这些衍生物用作表面活性剂的用途。
• OXYGEN SCAVENGERS
  申请人：M&G USA Corporation

  公开号：US20140220281A1

  公开（公告）日：2014-08-07

  Described herein are oxygen scavengers, oxygen scavenging polymeric compositions, and oxygen scavenging articles. The polymeric compositions comprising the oxygen scavengers may have utility in packaging, sealing, wrapping, and storing oxygen-sensitive substances, e.g., to preserve freshness of foods, beverages, and the like.

  本文介绍了氧气清除剂、氧气清除聚合物组合物和氧气清除物品。含氧气清除剂的聚合物组合物可用于包装、封装、包裹和储存对氧气敏感的物质，例如保持食品、饮料等的新鲜度。
• Liquid crystal display element
  申请人：KABUSHIKI KAISHA TOSHIBA

  公开号：EP0520754A2

  公开（公告）日：1992-12-30

  The liquid crystal display element of the present invention has a pair of substrates (12a, 12b) at least one of which is transparent, and a light control layer (13) consisting of a dispersion type liquid crystal material held between the substrates. The dispersion type liquid crystal material consists of a supporting medium (14), liquid crystal molecules (15) and a dichromatic dye (16) which is oriented within the dispersion type liquid crystal material. It is desirable to arrange a polarized light selecting element to cover the outer surface of one of the substrates. The present invention also provides liquid crystal display element, having a pair of substrates at least one of which is transparent, and a light control layer consisting of a dispersion type liquid crystal material held between the substrates, the dispersion type liquid crystal material consisting of a supporting medium, liquid crystal molecules and a dichromatic dye. The light control layer is of a laminate structure consisting of a first dispersion type liquid crystal layer prepared by allowing the dichromatic dye to be dispersed and oriented in a first direction within the dispersion type liquid crystal material and a second dispersion type liquid crystal layer prepared by allowing another dichromatic dye, which is of the same type as that of the dichromatic dye dispersed in the first dispersion type liquid crystal layer, to be dispersed and oriented in a second direction within the dispersion type liquid crystal.

  本发明的液晶显示元件有一对基板（12a、12b），其中至少有一个是透明的，基板之间有一个由分散型液晶材料组成的光控层（13）。分散型液晶材料由支撑介质（14）、液晶分子（15）和二色染料（16）组成，二色染料在分散型液晶材料中定向。最好安排一个偏振光选择元件覆盖其中一块基板的外表面。本发明还提供了液晶显示元件，它有一对基板，其中至少有一个是透明的，还有一个光控层，光控层由夹在基板之间的分散型液晶材料组成，分散型液晶材料由支持介质、液晶分子和双色染料组成。光控层为层状结构，由第一分散型液晶层和第二分散型液晶层组成，第一分散型液晶层是通过让二色性染料在分散型液晶材料中沿第一方向分散和定向而制备的，第二分散型液晶层是通过让另一种二色性染料在分散型液晶中沿第二方向分散和定向而制备的，该二色性染料与分散在第一分散型液晶层中的二色性染料类型相同。
• PRESSURE-SENSITIVE ADHESIVE AGENT FOR AUTOMOBILE BRAKE DISC ANTIRUST FILM
  申请人：Lintec Corporation

  公开号：EP1726456A1

  公开（公告）日：2006-11-29

  According to the present invention, a pressure-sensitive adhesive for a motor vehicle brake disc antirust film, which comprises an acrylic resin based pressure-sensitive adhesive prepared by crosslinking an acrylic copolymer containing a unit based on a (meth)acrylamide based monomer and having a weight average molecular weight of 500,000 to 1,100,000 with a polyisocyanate compound by the utilization of the unit based on a (meth)acrylamide based monomer as a crosslinking base point. The pressure-sensitive adhesive for a motor vehicle brake disc antirust film can provide a motor vehicle brake disc antirust film which is hardly peeled off when adhered onto a motor vehicle wheel.

  根据本发明，一种用于机动车辆制动盘防锈膜的压敏粘合剂，它包括一种丙烯酸树脂基压敏粘合剂，其制备方法是将含有以（甲基）丙烯酰胺基单体为基础的单元且重量平均分子量为 500,000 至 1,100,000 的丙烯酸共聚物与多异氰酸酯化合物交联，利用以（甲基）丙烯酰胺基单体为基础的单元作为交联基点。这种用于汽车制动盘防锈膜的压敏粘合剂可以提供一种汽车制动盘防锈膜，这种防锈膜在粘贴到汽车车轮上时几乎不会剥落。
• ACRYLIC POLYMER FOR USE IN PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR TOUCH PANEL
  申请人：Daido Chemical Corporation

  公开号：EP2607443A1

  公开（公告）日：2013-06-26

  An object of the present invention is to solve the above-mentioned problem of the prior art and provide a pressure-sensitive adhesive composition that has high transparency, excellent adhesion to various substrates such as glass, acrylic, polycarbonate, and PET, as well as having satisfactory high-temperature durability and moist-heat resistance, that is non-corrosive to transparent conductive thin films such as ITO, and to thin metal films, the non-corrosiveness being an important property required of pressure-sensitive adhesives especially for capacitive touch screen panels, and that has excellent gap-filling ability and has high permittivity. Another object of the invention is to provide a pressure-sensitive adhesive sheet. Provided is an acrylic polymer for use in a pressure-sensitive adhesive composition for a touch screen panel, the acrylic polymer being obtained by copolymerizing monomer components comprising (a) a (meth)acrylic acid ester monomer having a C1-12 hydrocarbon group, (b) a hydroxy group-containing (meth)acrylic acid ester monomer, (c) an amide group-containing monomer, and (d) a vinyl ester monomer. The acrylic polymer has an acid value of 0.1 mg KOH/g or less, a weight-average molecular weight of 400,000 to 2,000,000, a Tg of -80 to 0ºC, and a permittivity of 3 to 6.

  本发明的目的是解决现有技术中存在的上述问题，提供一种压敏胶组合物，该组合物具有高透明度，对玻璃、丙烯酸、聚碳酸酯和 PET 等各种基材具有优异的粘附性，并具有令人满意的高温耐久性和耐湿热性、对透明导电薄膜（如 ITO）和金属薄膜无腐蚀性，无腐蚀性是压敏粘合剂（尤其是用于电容式触摸屏面板的压敏粘合剂）所需的重要特性；具有优异的间隙填充能力和高介电常数。本发明的另一个目的是提供一种压敏胶片。本发明提供了一种用于触摸屏面板压敏胶组合物的丙烯酸聚合物，该丙烯酸聚合物是通过共聚单体组分获得的，单体组分包括：(a) 具有 C1-12 碳氢基的（甲基）丙烯酸酯单体；(b) 含羟基的（甲基）丙烯酸酯单体；(c) 含酰胺基的单体；以及 (d) 乙烯基酯单体。丙烯酸聚合物的酸值为 0.1 毫克 KOH/g 或更低，重量平均分子量为 400,000 至 2,000,000，Tg 为 -80 至 0ºC，透射率为 3 至 6。