(3-氯-2-羟基丙基)二甲基[2-[(2-甲基-1-氧代烯丙基)氧基]乙基]氯化铵 | 58564-96-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: (3-氯-2-羟基丙基)二甲基[2-[(2-甲基-1-氧代烯丙基)氧基]乙基]氯化铵
• 英文名称: (3-Chloro-2-hydroxypropyl)dimethyl(2-((2-methyl-1-oxoallyl)oxy)ethyl)ammonium chloride
• 英文别名: (3-chloro-2-hydroxypropyl)-dimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;chloride
• CAS: 58564-96-8
• 化学式: C11H21Cl2NO3
• 分子量: 286.19
• InChiKey: QKVJMFRCFAEEQY-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.21
• 重原子数：
  17
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• THERMOCHROMIC MICRO PARTICLES AND THERMOCHROMIC INK COMPOSITION, WRITING APPARATUS AND SMART WINDOW USING THE SAME
  申请人：Dong-A Pencil Co., Ltd.

  公开号：EP3109286A1

  公开（公告）日：2016-12-28

  The present invention relates to thermochromic micro particles capable of stably implementing a high chromogenic property and a decolorization property and having an improved erasing property, thermal resistance, and chemical resistance, and a thermochromic ink composition, a writing apparatus, and a smart window using the same. The thermochromic micro particles comprise a core part including a phase change material, a dye, and a developer, the phase change material including at least one selected from the group consisting of at least one chain hydrocarbon having a carbon number of 8 or more, a hydrated inorganic salt, alcohol having a carbon number of 3 or more, and polyalkyleneglycol; and a shell layer including a polymer resin.

  本发明涉及能够稳定实现高发色性和脱色性，并具有改进的擦除性、耐热性和耐化学性的热致变色微粒，以及使用该微粒的热致变色墨水组合物、书写设备和智能窗口。 热致变色微粒由核心部分和外壳层组成，核心部分包括相变材料、染料和显影剂，相变材料包括至少一种选自由碳原子数大于等于 8 的链烃、水合无机盐、碳原子数大于等于 3 的醇和聚亚烷基乙二醇组成的组；外壳层包括聚合物树脂。
• PALIPERIDONE MINI TABLETS
  申请人：Sanovel Ilac Sanayi ve Ticaret A.S.

  公开号：EP3187176A1

  公开（公告）日：2017-07-05

  The present invention is related to an extended release pharmaceutical composition for oral administration comprising; a mini tablet core comprising one or more water-soluble polymers, an inner layer comprising paliperidone or a pharmaceutically acceptable salt thereof and a coating layer.

  本发明涉及一种口服缓释药物组合物，该组合物包括：由一种或多种水溶性聚合物组成的迷你片芯，由帕利哌酮或其药学上可接受的盐组成的内层，以及包衣层。
• Rotational spun material covered medical appliances and methods of manufacture
  申请人：Merit Medical Systems, Inc.

  公开号：US10005269B2

  公开（公告）日：2018-06-26

  A medical appliance or prosthesis may comprise one or more layers of rotational spun nanofibers, including rotational spun polymers. The rotational spun material may comprise layers including layers of polytetrafluoroethylene (PTFE). Rotational spun nanofiber mats of certain porosities may permit tissue ingrowth into or attachment to the prosthesis. Additionally, one or more cuffs may be configured to allow tissue ingrowth to anchor the prosthesis.

  医疗器械或假体可包括一层或多层旋转纺丝纳米纤维，包括旋转纺丝聚合物。旋转纺丝材料可包括聚四氟乙烯（PTFE）层。具有一定孔隙率的旋转纺丝纳米纤维垫可使组织长入假体或附着在假体上。此外，还可配置一个或多个袖口，允许组织生长以固定假体。
• Electrospun PTFE coated stent and method of use
  申请人：Eller Zeke

  公开号：US10653511B2

  公开（公告）日：2020-05-19

  A stent or other prosthesis may be formed by coating a single continuous wire scaffold with a polymer coating. The polymer coating may consist of layers of electrospun polytetrafluoroethylene (PTFE). Electrospun PTFE of certain porosities may permit endothelial cell growth within the prosthesis.

  支架或其他假体可通过在单根连续金属丝支架上涂覆聚合物涂层来形成。聚合物涂层可由多层电纺聚四氟乙烯（PTFE）组成。某些孔隙率的电纺聚四氟乙烯可允许内皮细胞在假体内生长。
• Methods, systems, and apparatuses for manufacturing rotational spun appliances
  申请人：Merit Medical Systems, Inc.

  公开号：US10953586B2

  公开（公告）日：2021-03-23

  The present disclosure relates to methods and systems for manufacturing rotational spun materials. The rotational spun materials are medical appliances or other prostheses made of, constructed from, covered or coated with rotational spun materials, such as polytetrafluoroethylene (PTFE).

  本公开涉及制造旋转纺丝材料的方法和系统。旋转纺丝材料是由聚四氟乙烯（PTFE）等旋转纺丝材料制成、构造、覆盖或涂覆的医疗器械或其他假体。