二(2-丁氧乙基)磷酸氢酯 | 14260-97-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 中文名称: 二(2-丁氧乙基)磷酸氢酯
• 英文名称: bis(2-butoxyethyl) hydrogen phosphate
• 英文别名: dibutoxyethyl phosphate；bis(2-butoxyethyl)phosphate；Di-(n-butoxyethyl)-phosphorsaeure；Phosphorsaeure-bis-<2-butyloxy-aethylester>；phosphoric acid bis-(2-butoxy-ethyl) ester；Phosphorsaeure-bis-butoxyaethylester；Di-(n-butoxyethoxyl)-phosphorsaeure
• CAS: 14260-97-0
• 化学式: C₁₂H₂₇O₆P
• 分子量: 298.317
• InChiKey: NNXWIPHZHATIFE-UHFFFAOYSA-N

物化性质

• 沸点：
  379.7±52.0 °C(Predicted)
• 密度：
  1.089±0.06 g/cm3(Predicted)
• 溶解度：
  可溶于氯仿（少量）、甲醇（少量）

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  19
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  74.2
• 氢给体数：
  1
• 氢受体数：
  6

文献信息

• PHOSPHORUS-BASED RELEASING AGENT, OPTICAL POLYMERIZABLE COMPOSITION COMPRISING SAME AND PREPARATION THEREOF
  申请人：SKC CO., LTD.

  公开号：US20190263846A1

  公开（公告）日：2019-08-29

  Embodiments relate to a polymerizable composition comprising a phosphorus-based mold releasing agent for an optical use whose preparation process is improved, and a process for preparing the phosphorus-based mold releasing agent. The phosphorus-based mold releasing agents can be prepared more easily and conveniently by using phosphorous pentoxide, which can easily react with a monoalcohol and/or water at room temperature in the absence of a catalyst or a solvent. In addition, byproducts are not generated during the reaction. Thus, when a lens is produced by using the mold release agent obtained therefrom, it is possible to prevent a defective appearance of the lens that may be caused by byproducts, thereby further enhancing the appearance properties thereof. Further, since separate steps for removing byproducts, specifically, such steps as washing and filtration, are not required, wastewater is not generated. Thus, it is not only environmentally friendly, but the production cost can also be reduced as the process is simple.

  本实施例涉及一种用于光学用途的含磷脱模剂的可聚合组合物，其制备过程得到改进，以及制备含磷脱模剂的过程。通过使用五氧化二磷，可以更容易、更方便地制备含磷脱模剂，五氧化二磷可以在室温下在无催化剂或溶剂的情况下与单醇和/或水轻松反应。此外，在反应过程中不会产生副产物。因此，当使用从脱模剂中获得的模具制造透镜时，可以防止由副产物引起的透镜缺陷外观，从而进一步提高其外观性能。此外，由于不需要除去副产物的单独步骤，例如洗涤和过滤等步骤，因此不会产生废水。因此，它不仅环保，而且由于该过程简单，生产成本也可以降低。
• POLYCARBONATE RESIN COMPOSITION AND PROCESS FOR PRODUCING THE SAME
  申请人：Souma Minoru

  公开号：US20100256270A1

  公开（公告）日：2010-10-07

  There is provided a polycarbonate resin composition containing aluminum oxide nanoparticles and being capable of showing good moldability and retention heat stability and combining high transparency and dimensional stability with excellent mechanical properties. The polycarbonate resin composition is characterized by containing an organic acid and aluminum oxide and in that: the resin composition has a melt mass flow rate of 11 g/10 min or higher as measured according to JIS K 7210 under the conditions of a temperature of 280° C., a nominal load of 2.16 Kg and a nozzle dimension UD of 8/2; and a No.2 dumbbell-shaped specimen according to JIS K 7113 formed by heat-press molding the resin composition into a film of 0.2 mm in thickness and cutting the film has a breaking stress of 8 MPa or higher as measured under the conditions of a temperature of 23° C., a humidity of 50% RH and a tensile rate of 50 min/min. The organic acid is preferably an organic sulfonic acid having a carbon number of 8 or greater, more preferably the one containing an aromatic ring in the molecule.

  提供了一种聚碳酸酯树脂组合物，其中含有氧化铝纳米颗粒，能够展示良好的可成型性和保持热稳定性，并将高透明度和尺寸稳定性与优异的机械性能相结合。该聚碳酸酯树脂组合物的特征在于含有有机酸和氧化铝，并且：根据JIS K 7210的条件，在温度为280℃、名义负荷为2.16千克和喷嘴尺寸UD为8/2的条件下测量，该树脂组合物具有11克/10分钟或更高的熔体质量流动速率；根据JIS K 7113形成的第2号哑铃形试样，通过将树脂组合物热压成厚度为0.2毫米的薄膜并切割薄膜，在温度为23℃、湿度为50% RH和拉伸速率为50 min/min的条件下测量，其断裂应力为8兆帕或更高。有机酸最好是具有8个或更多碳原子的有机磺酸，更好的是分子中含有芳香环的有机磺酸。
• Lubricating oil compositions and uses
  申请人：CASTROL LIMITED

  公开号：EP1970432A1

  公开（公告）日：2008-09-17

  A non-aqueous lubricating oil composition comprises a major amount of a base oil and a minor amount of an additive which is present in solution in the base oil and is a non-halide, non-aromatic ionic liquid which is a salt of general formula C+A-, with the cation, C+, being a quaternary phosphonium or quaternary ammonium ion having four hydrocarbyl groups, optionally containing heteroatoms, which hydrocarbyl groups do not all have the same number of carbon atoms, there being at least one long chain hydrocarbyl group having greater than 4 carbon atoms and at least one short chain hydrocarbyl group having fewer carbon atoms than each of the long chain hydrocarbyl groups, and the anion, A-, comprising at least one oxygen atom and having an ionic head group attached to at least one alkyl or alicyclic hydrocarbyl group which has at least four carbon atoms and optionally at least one heteroatom. The ionic liquid may be used as an anti-wear component in a lubricating oil composition. The ionic liquid may be used as a friction modifier in the lubricating oil composition. The lubricating oil composition may be used in an ignition engine.

  一种非水润滑油组合物包括大量基础油和少量添加剂，添加剂以溶液形式存在于基础油中，是一种非卤化物、非芳香族离子液体，是通式 C+A- 的盐，其中阳离子 C+ 是具有四个烃基的季鏻离子或季铵离子，可选择含有杂原子，这些烃基的碳原子数并不相同、阴离子 A- 包含至少一个氧原子，并具有一个连接到至少一个烷基或脂环烷基的离子 头基，该烷基或脂环烷基具有至少四个碳原子和可选的至少一个杂原子。离子液体可用作润滑油组合物中的抗磨成分。离子液体可用作润滑油组合物中的摩擦改进剂。润滑油组合物可用于点火发动机。
• POLYMER ELECTROLYTE COMPOSITION AND POLYMER ELECTROLYTE MEMBRANE, MEMBRANE-ELECTROLYTE ASSEMBLY, AND SOLID POLYMER FUEL CELL USING SAME
  申请人：Toray Industries, Inc.

  公开号：EP3131145A1

  公开（公告）日：2017-02-15

  [Problem] To provide: a polymer electrolyte composition that has excellent chemical stability that makes it possible to withstand a strong oxidizing atmosphere during fuel cell operation, that makes it possible to achieve excellent protonic conductivity under low humidity conditions, excellent mechanical strength, and excellent physical durability, and that is highly practical; and a polymer electrolyte membrane, a membrane-electrode assembly, and a solid polymer fuel cell that use the polymer electrolyte composition. [Solution] A polymer electrolyte composition that comprises at least an ionic group-containing polymer (A), an organic phosphorus-based additive (C), and a nitrogen-containing heteroaromatic ring system additive (D) and that is characterized by the nitrogen-containing heteroaromatic ring system additive (D) comprising at least three nitrogen-containing heteroaromatic rings within a molecule thereof. In addition, the polymer electrolyte membrane, the catalyst layer-equipped electrolyte membrane, the membrane-electrode assembly, and the solid polymer fuel cell of the present invention are characterized by being configured using the polymer electrolyte composition.

  问题 提供一种聚合物电解质组合物，该组合物具有优异的化学稳定性，能够在燃料电池运行期间耐受强氧化性气氛，能够在低湿度条件下实现优异的质子电导率，具有优异的机械强度和优异的物理耐久性，并且具有很高的实用性；以及一种使用该聚合物电解质组合物的聚合物电解质膜、膜电极组件和固体聚合物燃料电池。[解决方案]一种聚合物电解质组合物，它至少包含一种含离子基团的聚合物（A）、一种有机磷基添加剂（C）和一种含氮杂芳香族环系添加剂（D），其特征在于含氮杂芳香族环系添加剂（D）在其分子内至少包含三个含氮杂芳香族环。此外，本发明的聚合物电解质膜、配备催化剂层的电解质膜、膜电极组件和固体聚合物燃料电池的特征在于使用聚合物电解质组合物进行配置。
• POLYCARBONATE RESIN, MOLDED ARTICLE AND OPTICAL FILM
  申请人：Mitsubishi Chemical Corporation

  公开号：EP3214109A1

  公开（公告）日：2017-09-06

  The object of the present invention is to provide a polycarbonate resin which is excellent in various properties, such as heat resistance, optical properties, melt processability, etc., and an optical film composed of the same. The present invention relates to a polycarbonate resin containing at least a structural unit represented by the following formula (1) and a structural unit represented by the following formula (2). (In the formula (1), R1 to R6 each independently represent a hydrogen atom, an alkyl group having 1 to 12 carbon atoms, an aryl group, an alkoxy group having 1to 12 carbon atoms, or a halogen atom.)

  本发明的目的是提供一种在各种性能（如耐热性、光学性能、熔融加工性等）方面都非常优异的聚碳酸酯树脂，以及由其构成的光学薄膜。本发明涉及一种聚碳酸酯树脂，至少含有下式（1）表示的结构单元和下式（2）表示的结构单元。 (在式 (1) 中，R1 至 R6 各自独立地代表氢原子、具有 1 至 12 个碳原子的烷基、芳基、具有 1 至 12 个碳原子的烷氧基或卤素原子）。