trioctyl(4-vinylbenzyl)phosphonium chloride

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: trioctyl(4-vinylbenzyl)phosphonium chloride
• 英文别名: (4-Ethenylphenyl)methyl-trioctylphosphanium;chloride
• 化学式: C₃₃H₆₀P*Cl
• 分子量: 523.266
• InChiKey: UDQIKPNJPDDCEL-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  8.93
• 重原子数：
  35
• 可旋转键数：
  24
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.76
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  trioctyl(4-vinylbenzyl)phosphonium chloride 在 silver(I) nitrite 作用下， 以 乙腈 为溶剂， 反应 24.0h， 生成 trioctyl(4-vinylbenzyl)phosphonium nitrite
  参考文献：
  名称：

  Functionalized phosphonium based ionic liquids: properties and application in metal extraction

  摘要：

  三辛基(2,3-二羟基丙基)和三辛基(4-乙烯基苯基)磷基离子液体已成功用作水中金属离子的疏水极性萃取介质。

  DOI：

  10.1039/c4ra04723k
• 作为产物：
  描述：

  三辛基膦 、 4-氯甲基苯乙烯 在 2,6-二叔丁基-4-甲基苯酚 作用下， 以 甲苯 为溶剂， 反应 48.0h， 以99%的产率得到trioctyl(4-vinylbenzyl)phosphonium chloride
  参考文献：
  名称：

  Functionalized phosphonium based ionic liquids: properties and application in metal extraction

  摘要：

  三辛基(2,3-二羟基丙基)和三辛基(4-乙烯基苯基)磷酸盐基离子液体已成功地用作亲水性极性金属离子从水中提取的疏水性提取介质。

  DOI：

  10.1039/c4ra04723k

文献信息

• Method of preserving food using antimicrobial packaging
  申请人：Schroeder D. Joseph

  公开号：US20050271780A1

  公开（公告）日：2005-12-08

  The present invention relates to an anti-microbial packaging polymer and its method of use, and more particularly to a contact anti-microbial such as quaternary ammonium and phosphonium salts covalently bound to a polymeric material that may be suitable in a variety of applications such as film and container packaging of foodstuffs, cosmetics, medical equipment and devices, environmental, hygienic and sanitary applications, as well as other consumer and commercial use. This anti-microbial polymer has the benefit of being bactericidal, fungicidal, and/or viricidal. For example, this anti-microbial feature may result in additional shelf life of the foodstuff contained in the anti-microbial packaging polymer of the present invention.

  本发明涉及一种抗微生物包装聚合物及其使用方法，更具体地，涉及一种与聚合材料共价结合的季铵和膦盐等接触型抗微生物聚合物，可适用于各种应用，如食品、化妆品、医疗设备和器具、环境、卫生和卫生应用，以及其他消费者和商业用途的薄膜和容器包装。这种抗微生物聚合物具有杀菌、杀真菌和/或杀病毒的好处。例如，这种抗微生物特性可能会导致所含食品在抗微生物包装聚合物中的额外保质期。
• Water-soluble antibacterial polymer and liquid formulation comprising it for contact lenses
  申请人：Menicon Co., Ltd.

  公开号：EP0916682A1

  公开（公告）日：1999-05-19

  It is an object of the present invention to provide a water-soluble antibacterial polymer having an excellent antibacterial property and stability, and a liquid formulation comprising it for contact lenses, which is suitably used for disinfection or preservation of a contact lens. A water-soluble antibacterial polymer having repeating units of the formula (): wherein R1 is a hydrogen atom or a methyl group, R2 is a C1-8 alkylene group, R3 is a C1-18 alkyl group, and X1 is a halogen atom, and/or repeating units of the formula (): wherein R4 is a hydrogen atom or a methyl group, R5 is a C1-8 alkylene group, R6 is a C1-18 alkyl group, and X2 is a halogen atom which is made by polymerization of a polymerizable component comprising a compound (A-1) of the formula (): wherein R1 is a hydrogen atom or a methyl group, R2 is a C1-8 alkylene group, R3 is a C1-18 alkyl group, and X1 is a halogen atom, and/or a compound (A-2) of the formula (): wherein R4 is a hydrogen atom or a methyl group, R5 is a C1-8 alkylene group, R6 is a C1-18 alkyl group, and X2 is a halogen atom wherein the polymerizable component contains at least one hydrophilic monomer copolymerizable with the compound (A-1) and/or the compound (A-2).

  本发明的目的是提供一种具有优异抗菌性能和稳定性的水溶性抗菌聚合物，以及一种含有该聚合物的隐形眼镜液体制剂，该制剂适用于隐形眼镜的消毒或防腐。 具有式（）重复单元的水溶性抗菌聚合物： 其中 R1 是氢原子或甲基，R2 是 C1-8 亚烷基，R3 是 C1-18 烷基，X1 是卤素原子，和/或式（）的重复单元： 其中 R4 是氢原子或甲基，R5 是 C1-8 亚烷基，R6 是 C1-18 烷基，X2 是卤素原子，它是由包含式（）化合物（A-1）的可聚合组分聚合而成： 其中 R1 是氢原子或甲基，R2 是 C1-8 亚烷基，R3 是 C1-18 烷基，X1 是卤素原子，和/或式（）的化合物（A-2）： 其中 R4 是氢原子或甲基，R5 是 C1-8 亚烷基，R6 是 C1-18 烷基，X2 是卤素原子，其中可聚合组分含有至少一种可与化合物 (A-1) 和/或化合物 (A-2) 共聚的亲水单体。
• Ocular lens material
  申请人：Menicon Co., Ltd.

  公开号：EP0947856A2

  公开（公告）日：1999-10-06

  An ocular lens material comprising a polymer prepared by polymerizing a monomer mixture containing at least one of (A-1) a compound represented by the formula (I): wherein R1 is hydrogen atom or methyl group, R2 is an alkylene group having 1 to 8 carbon atoms, R3 is an alkyl group having 1 to 18 carbon atoms and X1 is a halogen atom, and (A-2) a compound represented by the formula (II): wherein R4 is hydrogen atom or methyl group, R5 is an alkylene group having 1 to 8 carbon atoms, R6 is an alkyl group having 1 to 18 carbon atoms and X2 is a halogen atom. The ocular lens material shows excellent antibacterial property.

  一种眼球晶状体材料，它包含一种聚合物，该聚合物是通过聚合一种单体混合物制备的，该单体混合物含有 (A-1) 至少一种由式(I)表示的化合物： 其中R1是氢原子或甲基，R2是具有1至8个碳原子的亚烷基，R3是具有1至18个碳原子的烷基，X1是卤素原子，和(A-2)式(II)代表的化合物： 其中 R4 为氢原子或甲基，R5 为具有 1 至 8 个碳原子的亚烷基，R6 为具有 1 至 18 个碳原子的烷基，X2 为卤素原子。这种眼球晶状体材料具有优异的抗菌性能。
• Liquid for contact lenses
  申请人：Menicon Co., Ltd.

  公开号：EP0945141A2

  公开（公告）日：1999-09-29

  A liquid for contact lenses, containing at least one of a polymer (A) having a recurring unit (a) represented by the formula (I): wherein n is 0 or 1 and a recurring unit (b) represented by the formula (II): wherein m is 0 or 1, and a salt of the polymer (A). The liquid for contact lenses can extremely decrease variation of base curve of a contact lens during preservation and shipping, and shows excellent antiseptic effect and excellent antibacterial effect.

  一种用于隐形眼镜的液体，含有至少一种聚合物 (A)，该聚合物具有由式 (I) 代表的循环单元 (a)： 其中 n 为 0 或 1，以及由式（II）表示的循环单元（b）： 其中 m 为 0 或 1，以及聚合物（A）的盐。这种隐形眼镜用液体能极大地减少隐形眼镜在保存和运输过程中的基底曲线变化，并具有极佳的防腐效果和抗菌效果。
• Curable coating composition and coating film forming method
  申请人：Nippon Paint Co., Ltd.

  公开号：EP1245590A1

  公开（公告）日：2002-10-02

  The present invention is to provide a curable coating composition having much less of a volatile organic component, and being excellent in coating film performance such as durability and scratch resistance, and a coating film forming method using the above curable coating composition capable of suppressing generation of sagging and so on. The present invention is a curable coating composition    which comprises (a) a component having an active methylene group and/or an active methine group, (b) a component having a methacrylate group and/or an acrylate group, (c) a Michael reaction catalyst and (d) a photo-polymerization initiator. The present invention also provides a coating film forming method    which comprises a step (1) of applying a curable coating on a substrate to be coated and    a step (2) including a stage of irradiating with ultraviolet ray and a stage of heating,    said curable coating comprising the above curable coating composition.

  本发明的目的是提供一种挥发性有机成分少得多，并且耐久性和抗划伤性等涂膜性能优异的固化型涂料组合物，以及使用上述固化型涂料组合物能够抑制流挂等产生的涂膜形成方法。 本发明是一种固化型涂料组合物，它包括 它包括 (a) 具有活性亚甲基和/或活性甲基的成分、 (b) 具有甲基丙烯酸酯基团和/或丙烯酸酯基团的组分、 (c) 迈克尔反应催化剂和 (d) 光聚合引发剂。 本发明还提供了一种涂膜形成方法 该方法包括步骤 (1) 在待涂覆基材上涂覆可固化涂层，以及步骤 (2) 步骤 (2) 包括紫外线照射阶段和加热阶段、 所述固化涂层包括上述固化涂层组合物。