Perfluorotriheptyl amine | 1127427-75-1

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: Perfluorotriheptyl amine
• 英文别名: 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N,N-bis(1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoroheptyl)heptan-1-amine
• CAS: 1127427-75-1
• 化学式: C₂₁F₄₅N
• 分子量: 1121.2
• InChiKey: RMGBHIBODLZTAX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  16
• 重原子数：
  67
• 可旋转键数：
  18
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  46

文献信息

• Superomniphobic coatings and methods of preparation
  申请人：UT-Battelle, LLC

  公开号：US11311907B2

  公开（公告）日：2022-04-26

  A composition useful for producing a superomniphobic coating on a substrate, the composition comprising a colloidal suspension of a fluorinated siloxane in a non-silicon-containing fluorinated solvent. In some embodiments, the composition further comprises particles of a hydrophobized metal oxide, e.g., silicon oxide, wherein the hydrophobized metal oxide may be fluorinated. In some embodiments, the composition further comprises a non-silicon-containing fluorinated polymer. The invention is also directed to methods for making the above composition. The invention is also directed to methods for using the above-described composition for rendering a substrate superomniphobic. The aforesaid method comprises depositing a liquid coating solution onto a substrate to form a coated substrate, followed by subjecting the coated substrate to a drying step to remove a liquid phase of the liquid coating solution, wherein the liquid coating solution comprises a colloidal suspension of a fluorinated siloxane in a non-silicon-containing fluorinated solvent.

  一种用于在基材上制作超疏磷涂层的组合物，该组合物包括氟化硅氧烷在非含硅氟化溶剂中的胶体悬浮液。在某些实施方案中，组合物进一步包含疏水性金属氧化物（如氧化硅）颗粒，其中疏水性金属氧化物可以是氟化的。在某些实施方案中，组合物进一步包含非含硅氟聚合物。本发明还涉及制造上述组合物的方法。本发明还涉及使用上述组合物使基底具有超疏水性的方法。上述方法包括将液体涂层溶液沉积到基底上以形成涂层基底，然后将涂层基底置于干燥步骤中以除去液体涂层溶液的液相，其中液体涂层溶液包括氟化硅氧烷在非含硅含氟溶剂中的胶体悬浮液。
• COMPOSITE MOLDED BODY WITH A LAYER OF A COPOLYMER OF TETRAFLUOROETHYLENE AND PERFLUORO(ETHYL VINYL ETHER)
  申请人：Du Pont-Mitsui Fluorochemicals Co. Ltd.

  公开号：EP3122557A1

  公开（公告）日：2017-02-01
• COMPOSITE MOLDED BODY OF A COPOLYMER OF TETRAFLUOROETHYLENE AND PERFLUORO(ETHYL VINYL ETHER)
  申请人：Dupont Mitsui Fluorochemicals Co., Ltd.

  公开号：US20160185995A1

  公开（公告）日：2016-06-30

  A composite molded body, and its manufacturing method, is provided wherein the composite body contains a layer comprising a copolymer of tetrafluoroethylene (TFE) and perfluoro(ethyl vinyl ether) (PEVE). The composite body can be manufactured under conditions in which an adjoined layer of thermoplastic resin and/or thermosetting resin is not be melted, thermally degraded or decomposed. The copolymer has a PEVE content of 20 to 80 weight percent, based on the total weight of the copolymer, and a melt flow rate of from 0.1 to 100 g/10 min, as measured in compliance with ASTM D1238 at a temperature of 250° C.±0.1 using a 5 kg weight.
• SUPEROMNIPHOBIC COATINGS AND METHODS OF PREPARATION
  申请人：UT-Battelle, LLC

  公开号：US20190193115A1

  公开（公告）日：2019-06-27

  A composition useful for producing a superomniphobic coating on a substrate, the composition comprising a colloidal suspension of a fluorinated siloxane in a non-silicon-containing fluorinated solvent. In some embodiments, the composition further comprises particles of a hydrophobized metal oxide, e.g., silicon oxide, wherein the hydrophobized metal oxide may be fluorinated. In some embodiments, the composition further comprises a non-silicon-containing fluorinated polymer. The invention is also directed to methods for making the above composition. The invention is also directed to methods for using the above-described composition for rendering a substrate superomniphobic. The aforesaid method comprises depositing a liquid coating solution onto a substrate to form a coated substrate, followed by subjecting the coated substrate to a drying step to remove a liquid phase of the liquid coating solution, wherein the liquid coating solution comprises a colloidal suspension of a fluorinated siloxane in a non-silicon-containing fluorinated solvent.
• HOLLOW FINE PARTICLE PRODUCTION METHOD AND HOLLOW FINE PARTICLES
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20220056178A1

  公开（公告）日：2022-02-24

  A method for producing hollow fine particles containing a fluorine-containing resin and having a large average particle size. The method includes a step A of providing hollow fine particles by dispersing a solution containing a fluorine-containing monomer, an oil-soluble initiator, and a non-polymerizable solvent in water containing a fluorine-containing surfactant and thereby polymerizing the fluorine-containing monomer. Also disclosed are hollow fine particles including a fluorine-containing resin and having an average particle size of 70 nm or greater and 10 μm or smaller. The hollow fine particles each have a porosity of 5% by volume or higher, and the fluorine-containing resin contains a polymerized unit based on a fluorine-containing monomer and a polymerized unit based on a crosslinkable monomer.