Butyl 2,2-dimethylpropaneperoxoate | 39933-37-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Butyl 2,2-dimethylpropaneperoxoate
• CAS: 39933-37-4
• 化学式: C₉H₁₈O₃
• 分子量: 174.24
• InChiKey: DTGWMJJKPLJKQD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Thermoplastic resin composition
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0356194A2

  公开（公告）日：1990-02-28

  A thermoplastic resin composition which has excellent heat resistance and impact resistance as well as excellent rigidity, chemical resistance and processibility, comprises: (a) a polyphenylene ether resin or a resin composition containing a polyphenylene ether, (b) either a modified propylene polymer grafted with a styrene-based monomer and an unsaturated carboxylic acid or its derivative, or a propylene-based resin composition containing the modified propylene polymer and a propylene polymer, and (c) a rubbery substance. The thermoplastic resin compositions not only have good mold-processibility but also exhibit well-balanced physical properties when molded into articles such as vehicle components.

  一种具有优异的耐热性和抗冲击性以及优异的刚性、耐化学性和可加工性的热塑性树脂组合物，包括 (a) 聚苯醚树脂或含有聚苯醚的树脂组合物、 (b) 接枝了苯乙烯基单体和不饱和羧酸或其衍生物的改性丙烯聚合物，或含有改性丙烯聚合物和丙烯聚合物的丙烯基树脂组合物，以及 (c) 橡胶物质。 这种热塑性树脂组合物不仅具有良好的模塑加工性，而且在模塑成汽车部件等物品时，还能表现出均衡的物理性能。
• PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES
  申请人：Dynal Particles AS

  公开号：EP1177231A1

  公开（公告）日：2002-02-06
• IMPROVED PROCESS FOR PRODUCING MAGNETIC MONODISPERSE POLYMER PARTICLES
  申请人：F.Hoffmann-La Roche AG

  公开号：EP3078035A1

  公开（公告）日：2016-10-12
• [EN] PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES<br/>[FR] PROCEDE POUR PREPARER DES PARTICULES POLYMERES MONODISPERSEES
  申请人：COCKBAIN JULIAN

  公开号：WO2000061647A1

  公开（公告）日：2000-10-19

  A process for the preparation of monodisperse polymer particles which are formed by contacting monomers with aqueous dispersions comprising monodisperse swellable seed polymers/oligomers, and initiating polymerisation in the presence of a steric stabiliser. The resulting swollen seed particles are characterised by the particle mode diameter.
• [EN] IMPROVED PROCESS FOR PRODUCING MAGNETIC MONODISPERSE POLYMER PARTICLES<br/>[FR] PROCÉDÉ AMÉLIORÉ DE PRODUCTION DE PARTICULES DE POLYMÈRE UNIFORME MAGNÉTIQUES
  申请人：HOFFMANN LA ROCHE

  公开号：WO2015082540A1

  公开（公告）日：2015-06-11

  Disclosed in here is a simplified process for producing magnetic polymer particles, the process comprising the steps of (a) providing a composition with the following components, a liquid monomer which is radical polymerizable, a radical initiator which is soluble in the monomer, a steric stabilizer, and a ferrofluid comprising surfactant-coated colloidal magnetic particles in a carrier fluid which is miscible with the monomer; (b) preparing an emulsion from a polar solvent which is immiscible with the monomer, and the composition of step (a); (c) adding seed polymer particles to the emulsion, mixing to form a seeded emulsion, and incubating the seeded emulsion, thereby swelling the seed polymer particles; (d) activating the radical initiator and polymerizing the monomer in the swollen seed polymer particles; thereby producing the magnetic polymer particles. As a result of the process monodisperse magnetic particles can be provided. The particles are characterized by a uniform distribution of magnetic material, and an absence of magnetite bleeding.