Copper(2+) methacrylate | 53721-10-1

• 物质功能分类: 有机原料 - 有机金属类化合物 - 有机铜
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Copper(2+) methacrylate
• 英文别名: copper;2-methylprop-2-enoate
• CAS: 53721-10-1；19662-59-0
• 化学式: C8H10CuO4
• 分子量: 233.71
• InChiKey: VZWHXRLOECMQDD-UHFFFAOYSA-L

物化性质

• 熔点：
  208°C
• 暴露限值：
  ACGIH: TWA 1 mg/m3NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3

计算性质

• 辛醇/水分配系数(LogP)：
  -1.38
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  80.3
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• TSCA：
  No
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38

制备方法与用途

用途

甲基丙烯酸铜是一种有机中间体，可通过甲基丙烯酸与碳酸铜的一步反应制备得到。

制备

甲基丙烯酸铜是一种有机金属化合物，可以通过甲基丙烯酸（MAA）与碳酸铜的反应合成含有金属结合的单体甲基丙烯酸铜。

反应信息

• 作为产物：
  描述：

  乙醇铜 、 甲基丙烯酸 在 氩 作用下， 以 四氢呋喃 为溶剂， 25.0 ℃ 、1.78 kPa 条件下， 反应 48.0h， 生成 Copper(2+) methacrylate
  参考文献：
  名称：

  Method of forming patterned oxide superconducting films

  摘要：

  本发明描述了一种制备图案超导固体的方法，最好是作为薄膜。将合适金属的不饱和有机酸金属盐溶解在有机溶剂中，充分混合并铸成薄膜放在基板上。调整这些有机羧酸金属盐的浓度，使在高达1000°C的热解过程中获得超导金属氧化物比例，随后缓慢冷却。将图案（掩膜）放在薄膜上，并照射薄膜以使暴露部分聚合和交联。通常使用选择性溶剂或溶剂混合物去除未聚合和未交联的部分。剩余的固体在氧气或空气中加热到约1000°C，这将去除有机部分并留下金属氧化物残留物。然后缓慢冷却和退火以产生图案的金属氧化物超导材料。制造出的制品在制造需要超导薄膜的设备以及其他用途方面非常有用。

  公开号：

  US05021398A1

文献信息

• METHOD FOR PREPARING A BIOCIDAL, BACTERIOCIDAL AND/OR BACTERIOSTATIC MATERIAL
  申请人：COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES (CEA)

  公开号：US20220053766A1

  公开（公告）日：2022-02-24

  A process for preparing a biocidal, bactericidal and/or bacteriostatic material including the preparation of a polymer precursor solution that has (a) at least one monomer A having a porphyrin group and at least one radical polymerizable function, (b) at least one radical polymerizable monomer B, a photoinitiator, and (c) at least one of the monomers chosen from a monomer C having a quaternary amine and a radical polymerizable function; and/or a monomer D having copper and a radical polymerizable function. Also, the material obtainable by the process and its uses.

  一种制备生物杀菌、杀菌和/或抑菌材料的方法，包括制备具有（a）至少一种具有卟啉基团和至少一种自由基聚合功能的单体A的聚合物前体溶液，（b）至少一种自由基聚合单体B，光引发剂，以及（c）至少一种从具有季铵盐基团和自由基聚合功能的单体C中选择的单体; 和/或具有铜和自由基聚合功能的单体D。此外，还包括所述方法获得的材料及其用途。
• DIENE-BASED CARBOXYLATE ANION AND SALT THEREOF, AND POLYMERIZABLE OR CURABLE COMPOSITION THEREOF
  申请人：Kaneko Tomomasa

  公开号：US20130197123A1

  公开（公告）日：2013-08-01

  The claimed invention provides a novel compound not having been studied before, that is, a diene carboxylate anion that contains a specific structure, and a salt thereof. The claimed invention further provides a diene carboxylate anion and a salt thereof, especially a metal salt thereof, which are easily soluble in general organic solvents, reactive diluents, and resins, may be in a liquid state at normal temperature depending on the structure, and have high polymerizability. Polymerization/curing of these produces a resin to which many ionic bonds and a metal are introduced, providing various properties such as hardness, scratch resistance, anti-fingerprint property, gas-barrier property, water vapor barrier property, oxygen absorption property, ultraviolet protection, infrared protection, color development and coloring, high refractive index, adhesion, various catalytic abilities, fluorescence ability and light-emitting ability, optical amplification, dispersibility, and antistatic properties. In addition, the anion and the salt can be used for raw materials for functional fine particles and for metal nanoparticle composites, and also for MOD materials. The claimed invention also provides an advantageous method for producing the diene carboxylate anion and the salt thereof.

  所述发明提供了一种新颖的化合物，此化合物以前未被研究过，即一种含有特定结构的二烯二酸盐阴离子及其盐。所述发明进一步提供了一种二烯二酸盐阴离子及其盐，特别是其金属盐，这些盐在一般有机溶剂、反应性稀释剂和树脂中易溶解，在常温下可能处于液态，具有高聚合性。这些的聚合/固化产生的树脂引入了许多离子键和金属，提供了硬度、抗刮擦性、防指纹性、气体屏障性、阻水汽性、氧气吸收性、紫外线保护、红外线保护、颜色开发和着色、高折射率、粘附性、各种催化能力、荧光能力和发光能力、光学放大、分散性和抗静电性等各种性能。此外，该阴离子和盐可用作功能性细颗粒和金属纳米粒子复合材料的原材料，也可用于MOD材料。所述发明还提供了一种生产二烯二酸盐阴离子及其盐的优势方法。
• POLYMERIZABLE DENTAL COMPOSITION BASED ON CONDENSED SILANES
  申请人：VOCO GmbH

  公开号：US20210052469A1

  公开（公告）日：2021-02-25

  The present invention relates to novel polymerizable dental compositions comprising, (A) polysiloxanes, wherein the polysiloxanes comprise a mixture of the condensates of the three silanes (a1), (a2) and (a3) and/or a cocondensate of a mixture of the three silanes (a1), (a2) and (a3) and/or a mixture of at least two of the cocondensates (a1)/(a2), (a1)/(a3) and (a2)/(a3) and/or a mixture of the condensate of one of the three silanes (a1), (a2) or (a3) with the cocondensate of the other two silanes, (B) fillers and (C) initiators and/or catalysts and/or activators for the polymerization.

  本发明涉及一种新型可聚合的牙科组合物，包括（A）聚硅氧烷，其中聚硅氧烷包括三种硅烷（a1）、（a2）和（a3）的缩聚物混合物和/或三种硅烷（a1）、（a2）和（a3）的混合物的共缩聚物和/或至少两种共缩聚物（a1）/（a2）、（a1）/（a3）和（a2）/（a3）的混合物以及三种硅烷（a1）、（a2）或（a3）的缩聚物与其他两种硅烷的共缩聚物的混合物，（B）填料和（C）聚合的引发剂和/或催化剂和/或活性剂。
• NEAR-INFRARED ABSORBING COMPOSITION, NEAR-INFRARED ABSORBING FILM, AND IMAGE SENSOR FOR SOLID-STATE IMAGING ELEMENT
  申请人：Konica Minolta, Inc.

  公开号：US20210024754A1

  公开（公告）日：2021-01-28

  Provided is a near-infrared ray absorbing composition containing at least a near-infrared absorber, a metal compound, and a solvent, wherein the near-infrared absorber contains a metal ion, and the metal compound is a compound having a structure represented by the following Formula (I), Formula (II), or Formula (III), M(OR 1 ) n Formula (I): M n+ (O═R 2 —O − ) n Formula (II): (OR 3 ) n-m M n+ ( − OCOR 4 ) m ,  Formula (III): in the above Formulas (I), (II), and (III), M represents at least one metal element selected from the group consisting of titanium, zirconia, and aluminum; when M represents titanium or zirconia, n=4, m=1, 2, 3, or 4; when M represents aluminum, n=3, m=1, 2, or 3; R 1 to R 4 each independently represent an alkyl group having 1 to 30 carbon atoms, and R 1 to R 4 may further have a substituent.

  提供的是一种近红外吸收剂组合物，其中包含至少一种近红外吸收剂、一种金属化合物和一种溶剂，其中近红外吸收剂包含金属离子，金属化合物是具有以下式(I)、式(II)或式(III)结构的化合物，M(OR1)n，式(I)：Mn+(O═R2—O−)n，式(II)：(OR3)n-mMn+(−OCOR4)m，式(III)：在上述式(I)、(II)和(III)中，M代表从钛、锆和铝组成的金属元素中选择的至少一种；当M代表钛或锆时，n=4，m=1、2、3或4；当M代表铝时，n=3，m=1、2或3；R1到R4各自独立地表示具有1到30个碳原子的烷基基团，且R1到R4可以进一步具有取代基。
• FREE RADICALLY CURABLE DENTAL COMPOSITIONS
  申请人：VOCO GmbH

  公开号：US20160128911A1

  公开（公告）日：2016-05-12

  The present invention relates to novel free-radically curable dental compositions, comprising chain-like and/or cyclic and/or cage-type polysiloxanes substituted by free-radically polymerizable groups and having at least 3 silicon atoms and/or mixed forms thereof, disiloxanes substituted by free-radically polymerizable groups, optionally one, two, three or more free-radically curable dental monomers having no silicon atom, fillers, initiators and/or catalysts for free-radical polymerization, and also further customary additives, to the cured dental products formed from the dental compositions of the invention, and to the respective use thereof as dental material, especially as flowable filling composites (called “flow materials”), core buildup materials and luting cements. The invention further relates to a method for producing the dental compositions and to a process for producing a respective dental product. Additionally claimed are inventive kits containing the novel free-radically curable dental compositions.

  本发明涉及一种新型自由基可固化的牙科组合物，包括链状和/或环状和/或笼式聚硅氧烷，取代自由基聚合物化基团，并且至少具有3个硅原子和/或混合形式，取代自由基聚合物化基团的二硅氧烷，可选地一种、两种、三种或更多不含硅原子的自由基可固化的牙科单体，填料，自由基聚合物化引发剂和/或催化剂，以及其他习惯添加剂，所形成的固化牙科产品，以及其作为牙科材料的使用，特别是作为流动充填复合材料（称为“流动材料”），核心增厚材料和粘接水泥。本发明还涉及一种制备牙科组合物的方法和制备相应牙科产品的过程。此外，还声明了包含新型自由基可固化的牙科组合物的创新套件。