(5E)-4-bromo-3-(1-bromoethyl)-5-(bromomethylidene)furan-2-one

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氢呋喃
• 英文名称: (5E)-4-bromo-3-(1-bromoethyl)-5-(bromomethylidene)furan-2-one
• 化学式: C₇H₅Br₃O₂
• 分子量: 360.82
• InChiKey: PJBLEHRNJNWSMS-DUXPYHPUSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Antifouling composition
  申请人：BASF SE

  公开号：US10829636B2

  公开（公告）日：2020-11-10

  An antifouling thermoplastic polyurethane (TPU) composition comprises a thermoplastic polyurethane and an organometallic antifouling additive and has a surface energy of from about 18 to about 26 mJ/m2. An article which is resistant to adhesion of organisms comprises the antifouling thermoplastic elastomer (TPU) composition having a surface with a 3-dimensional surface topography.

  一种防污热塑性聚氨酯（TPU）组合物由热塑性聚氨酯和有机金属防污添加剂组成，其表面能量约为 18 至 26 mJ/m2。防污热塑性弹性体（TPU）组合物的表面具有三维表面形貌，可防止生物附着。
• ANTIFOULING COMPOSITION
  申请人：BASF SE

  公开号：US20180194941A1

  公开（公告）日：2018-07-12

  An antifouling thermoplastic polyurethane (TPU) composition has a surface energy of from about 18 to about 26 mJ/m 2 . The antifouling TPU composition comprises the reaction product of: (A) a polyetherol; (B) a silicone polyol; (C) a chain extender different than said polyetherol and said silicone polyol; and (D) an isocyanate. An article comprising the antifouling TPU composition and having a surface with a 3-dimensional surface topography resistant to adhesion of organisms.
• US6635692B1
  申请人：——

  公开号：US6635692B1

  公开（公告）日：2003-10-21