triethylene glycol monoheptanoate | 62304-83-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: triethylene glycol monoheptanoate
• 英文别名: Heptanoic acid, 2-[2-(2-hydroxyethoxy)ethoxy]ethyl ester；2-[2-(2-hydroxyethoxy)ethoxy]ethyl heptanoate
• CAS: 62304-83-0
• 化学式: C₁₃H₂₆O₅
• 分子量: 262.346
• InChiKey: NGJKBIIXJRBXNS-UHFFFAOYSA-N

物化性质

• 沸点：
  359.9±22.0 °C(Predicted)
• 密度：
  1.021±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  18
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  65
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• Interlayer films for laminated glazing containing modified silica
  申请人：Kuraray Europe GmbH

  公开号：EP1977886A1

  公开（公告）日：2008-10-08

  The present invention relates to interlayer film useful for laminated glass comprising polyvinyl acetal (A), at least one plasticizer (B), silica (C) and at least one basic compound (D), wherein the silica (C) is modified with organic silane residues and weight ratio is C/(A+B) of 2,5/100 to 60/100.

  本发明涉及用于夹层玻璃的中间膜，包括聚乙烯醇缩醛（A）、至少一种增塑剂（B）、二氧化硅（C）和至少一种碱性化合物（D），其中二氧化硅（C）用有机硅烷残留物改性，重量比为 C/（A+B）2.5/100 至 60/100。
• Interlayer films for laminated glazing with improved mechanical properties
  申请人：Kuraray Europe GmbH

  公开号：EP1977887A1

  公开（公告）日：2008-10-08

  The present invention relates to interlayer film useful for laminated glass comprising polyvinyl acetal (A), at least one plasticizer (B), fumed silica (C) and at least one basic compound (D), wherein the interlayer film has at a thickness of 0,76 mm a haze value of 0,01 to 5,0 % according to ASTM 1003 and the weight ratio of C/(A+B) is 2,5/100 to 60/100.

  本发明涉及用于夹层玻璃的中间膜，包括聚乙烯醇缩醛 (A)、至少一种增塑剂 (B)、气相二氧化硅 (C) 和至少一种碱性化合物 (D)，其中，根据 ASTM 1003 标准，厚度为 0.76 毫米的中间膜的雾度值为 0.01 至 5.0%，C/（A+B）的重量比为 2.5/100 至 60/100。
• Process for preventing consolidation of P-Dichlorobenzene
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0520510B1

  公开（公告）日：1995-09-27
• EP1977885A1
  申请人：——

  公开号：EP1977885A1

  公开（公告）日：2008-10-08
• PVB Film for Composite Safety Glass and Composite Safety Glass
  申请人：KELLER Uwe

  公开号：US20050256258A1

  公开（公告）日：2005-11-17

  Composite glass with films based on partially acetalated polyvinyl alcohol containing a softening agent, especially PVB based, as an intermediate layer with magnesium salts or calcium salts of organic acids as an adhesion-reducing additive (anti-adhesive agent) exhibit large amounts of fluctions with regard to adhesion when the composite glass is subjected to thermal stress. According to the invention, phosphorous compounds are used, selected from the group consisting of organophosphites i.e. esters of phosphorinic acid with organic radicals, organophosphates, i.e. esters of orthonophosphoric acid, as an additive which during further processing compensates for fluctations in adhesion in films based on partially acetalated polyvinyl alcohol containing a softening agent. The invention is used in the production of films for the manufacture of safety glass, especially used in the building and automotive industry.