H12MDI | 63371-77-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: H12MDI
• 英文别名: 2,2'-dicyclohexylmethane diisocyanate；2,2'-methylenedicyclohexyl diisocyanate；1,1'-Methylenebis(2-isocyanatocyclohexane)；1-isocyanato-2-[(2-isocyanatocyclohexyl)methyl]cyclohexane
• CAS: 63371-77-7
• 化学式: C₁₅H₂₂N₂O₂
• 分子量: 262.352
• InChiKey: HUXGPXHPGSIYOD-UHFFFAOYSA-N

物化性质

• 沸点：
  363.6±15.0 °C(Predicted)
• 密度：
  1.18±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.87
• 拓扑面积：
  58.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  二丁基(亚甲基二-4,1-环己烷二基)二氨基甲酸酯 在 tin(ll) chloride 作用下， 140.0~236.0 ℃ 、1.0 kPa 条件下， 反应 8.5h， 生成 H12MDI 、 dicyclohexylmethane 2,4'-diisocyanate 、 4,4-二异氰酸酯二环己基甲烷
  参考文献：
  名称：

  Multistage continuous preparation of cycloaliphatic diisocyanates

  摘要：

  一种连续无光气制备环状脂肪族二异氰酸酯的工艺。

  公开号：

  US20050043561A1

文献信息

• COPOLYMERS AND COMPOSITIONS WITH ANTI-ADHESIVE AND ANTIMICROBIAL PROPERTIES
  申请人：BASF SE

  公开号：US20160235062A1

  公开（公告）日：2016-08-18

  The invention relates to a copolymer exhibiting both antimicrobial and anti-adhesive properties as well as to a hydrogel. Said hydrogel is obtained from the inventive copolymer and a substrate. Another part of the invention is a process for making the hydrogel, as well as different uses of the inventive copolymer as well as of the hydrogel.

  该发明涉及一种既具有抗菌和抗粘附性能的共聚物，又涉及一种水凝胶。所述水凝胶是由该创新共聚物和基质制得的。该发明的另一部分是制备水凝胶的方法，以及该创新共聚物和水凝胶的不同用途。
• Biobased compositions
  申请人：EVOCO LIMITED

  公开号：US11072694B1

  公开（公告）日：2021-07-27

  A composition comprised of a component selected from the group consisting of a biobased bis-alkyl succinate and a biobased bis-alkyl sebacate, each derived, for example, from the esterification of biobased diacid such as succinic acid or sebacic acid, and a biobased alcohol and a biobased polyester.

  一种由从生物基双烷基琥酸盐和生物基双烷基硬脂酸盐组成的组分构成的组合物，每种组分例如均来源于生物基二酸（如琥酸或硬脂酸）的酯化反应产生的生物基醇和生物基聚酯。
• SILANE MODIFIED FORMAMIDES
  申请人：COVESTRO DEUTSCHLAND AG

  公开号：US20160340371A1

  公开（公告）日：2016-11-24

  The invention relates to novel silane-modified formamides and/or pre-polymers for bonding and/or sealing diverse substrate materials, such as, for example metal, wood, glass and/or plastic, The invention also relates to a reactive single-component adhesive system comprising the claimed silane-modified formamide and/or pre-polymers.

  该发明涉及用于粘接和/或密封不同基材的新型硅烷改性甲酰胺和/或预聚合物，例如金属、木材、玻璃和/或塑料。该发明还涉及一种包括所述硅烷改性甲酰胺和/或预聚合物的反应性单组分胶粘系统。
• ELECTROLYTIC SOLUTION, ELECTROCHEMICAL DEVICE, LITHIUM ION SECONDARY BATTERY, AND MODULE
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20200280096A1

  公开（公告）日：2020-09-03

  An electrolyte solution containing a compound represented by the following formula (1): wherein R 101 and R 102 are the same as or different from each other and are each a hydrogen atom, a fluorine atom, or an alkyl group optionally containing a fluorine atom; and R 103 is an alkyl group or an organic group containing an unsaturated carbon-carbon bond. Also disclosed is an electrochemical device and lithium ion secondary battery including the electrolyte solution, and a module including the electrochemical device or lithium ion secondary battery.

  一种电解质溶液，包含由以下化学式（1）表示的化合物：其中R101和R102彼此相同或不同，分别为氢原子、氟原子或含有氟原子的烷基基团；R103为烷基基团或含有不饱和碳-碳键的有机基团。还公开了包括该电解质溶液的电化学器件和锂离子二次电池，以及包括电化学器件或锂离子二次电池的模块。
• ELECTROLYTE FOR LITHIUM ION SECONDARY BATTERY, LITHIUM ION SECONDARY BATTERY, AND MODULE
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20200203769A1

  公开（公告）日：2020-06-25

  An electrolyte solution for a lithium ion secondary battery, containing a compound (1) represented by the following formula (1): wherein R 1 and R 2 are each independently a C1-C4 alkyl group optionally containing an ether bond, and wherein chloride ion is present at a concentration of 1.0×10 −6 to 1.0×10 3 ppm. Also disclosed is an electrolyte solution for a lithium ion secondary battery, containing an imidazolium cation (1-1) represented by the following formula (1-1), a bis(oxalato)borate anion, and a hexafluorophosphate anion, the formula (1-1) being: wherein R 1 and R 2 are each independently a C1-C4 alkyl group optionally containing an ether bond, and wherein chloride ion is present at a concentration of 1.0×10 −6 to 1.0×10 3 ppm.

  一种用于锂离子二次电池的电解质溶液，包含一种由以下化学式（1）表示的化合物（1）：其中R1和R2分别独立地是含有醚键的C1-C4烷基基团，并且氯化物离子的浓度为1.0×10-6至1.0×103ppm。还公开了一种用于锂离子二次电池的电解质溶液，包含由以下化学式（1-1）表示的咪唑阳离子（1-1），一种双（草酸盐）硼酸根离子和一种六氟磷酸根离子，其中化学式（1-1）为：其中R1和R2分别独立地是含有醚键的C1-C4烷基基团，并且氯化物离子的浓度为1.0×10-6至1.0×103ppm。