[4-[2-[4-(4-Benzoylphenoxy)carbonyloxyphenyl]propan-2-yl]phenyl] (4-benzoylphenyl) carbonate

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [4-[2-[4-(4-Benzoylphenoxy)carbonyloxyphenyl]propan-2-yl]phenyl] (4-benzoylphenyl) carbonate
• 英文别名: [4-[2-[4-(4-benzoylphenoxy)carbonyloxyphenyl]propan-2-yl]phenyl] (4-benzoylphenyl) carbonate
• 化学式: C₄₃H₃₂O₈
• 分子量: 676.7
• InChiKey: MFMKYSFSIFMJEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.8
• 重原子数：
  51
• 可旋转键数：
  14
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  105
• 氢给体数：
  0
• 氢受体数：
  8

文献信息

• CROSS-LINKED POLYCARBONATE RESIN WITH IMPROVED CHEMICAL AND FLAME RESISTANCE
  申请人：SABIC Innovative Plastics IP B.V.

  公开号：US20140179844A1

  公开（公告）日：2014-06-26

  Disclosed herein are compositions including a cross-linked polycarbonate. The cross-linked polycarbonate may be derived from a polycarbonate having about 0.5 mol % to about 5 mol % endcap groups derived from a monohydroxybenzophenone. A plaque including the composition can achieve a UL94 5VA rating. Also disclosed herein are articles including the compositions, methods of using the compositions, and processes for preparing the compositions.

  本文公开了包括交联聚碳酸酯的组成物。所述交联聚碳酸酯可以由含有约0.5摩尔％至约5摩尔％端基基团的聚碳酸酯衍生而来，所述端基基团来源于单羟基苯酮。包括该组成物的板块可以达到UL94 5VA评级。本文还公开了包括该组成物的物品、使用该组成物的方法以及制备该组成物的过程。
• BLENDS CONTAINING PHOTOACTIVE ADDITIVE
  申请人：SABIC INNOVATIVE PLASTICS IP B.V.

  公开号：US20140179821A1

  公开（公告）日：2014-06-26

  Polymeric blends having improved flame retardance properties and good ductility at low temperatures are disclosed. The blend is formed from (A) a photoactive additive containing a photoactive group derived from a monofunctional benzophenone; and (B) a polymer resin which is different from the photoactive additive. The additive can be a compound, oligomer, or polymer. When exposed to ultraviolet light, crosslinking will occur between the photoactive additive and the polymer resin, enhancing the chemical resistance and flame retardance while maintaining ductility.
• INTERFACIAL PROCESSES FOR PREPARING PHOTOACTIVE ADDITIVES
  申请人：SABIC Innovative Plastics IP B.V.

  公开号：US20140179891A1

  公开（公告）日：2014-06-26

  Different interfacial processes for producing photoactive additives are disclosed. Generally, the photoactive additives are formed from a photoactive moiety, a first linker moiety, and a diol chain extender. The resulting additives can be crosslinked with other polymers upon exposure to UV radiation.
• US20140272347A1
  申请人：——

  公开号：US20140272347A1

  公开（公告）日：2014-09-18
• PROCESSES FOR ENHANCING FLAME RETARDANCE AND CHEMICAL RESISTANCE OF POLYMERS
  申请人：SABIC Global Technologies B.V.

  公开号：US20150147557A1

  公开（公告）日：2015-05-28

  Processes for increasing the chemical resistance of a surface of a formed article are disclosed. The formed article is produced from a polymeric composition comprising a photoactive additive containing photoactive groups derived from a monofunctional benzophenone. The surface of the formed article is then exposed to ultraviolet light to cause crosslinking of the photoactive additive and produce a crosslinked surface. The crosslinking enhances the chemical resistance of the surface. Various means for controlling the depth of the crosslinking are also discussed.