t-butylperoxy-2-ethyl hexanate

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机氧化物
• 英文名称: t-butylperoxy-2-ethyl hexanate
• 英文别名: 3-(Tert-butylperoxymethyl)heptane
• 化学式: C₁₂H₂₆O₂
• 分子量: 202.337
• InChiKey: ZFHJDLKOLPSSQL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  14
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  t-butylperoxy-2-ethyl hexanate 、 2,4-二甲基戊烷 在 次磷酸 、 肼 作用下， 85.0~110.0 ℃ 、53.33 Pa 条件下， 反应 56.0h， 以453 g的产率得到双(2,4,4-三甲基戊基)膦酸
  参考文献：
  名称：

  一种萃取剂组合物及其制备方法与应用

  摘要：

  本发明公开了一种萃取剂组合物及其制备方法与应用。按重量百分比计，包括如下组分，组分A：80wt%‑99.99wt%的具有式I所示结构的二烷基次膦酸；组分B：0wt%‑5wt%的具有式II所示结构的二烷基氧化膦；组分C：0wt%‑10wt%的具有式III所示结构的二烷基次膦酸烷基酯；组分D：0wt%‑5wt%的具有式IV所示结构的单烷基氧化膦；其中，组分B、C和D不同时为零，且A、B、C和D组分的总和始终为100wt%。本发明制备得到的含有协萃剂组分的萃取剂组合物，作为萃取剂可广泛应用于稀土金属，特别是钴镍金属的分离与提纯中，和单组分萃取剂相比，其萃取性能更加优异；和二（2,4,4‑三甲基戊基）次膦酸相比，其他协萃剂组分均更易合成，降低了产品的生产成本。

  公开号：

  CN106544506B

文献信息

• UNSATURATED POLYESTER RESIN COMPOSITION AND ENCAPSULATED MOTOR
  申请人：Showa Denko K.K.

  公开号：EP2787015A1

  公开（公告）日：2014-10-08

  The present invention is an unsaturated polyester resin composition comprising an unsaturated polyester (a), a monomer (b) having one polymerizable carbon-carbon double bond, a monomer (c) having two or more of (meth)acrylate groups, a filler (d) having high thermal conductivity, a glass fiber (e), a low profile additive (f), a curing agent (g), and a polymerization inhibitor (h), wherein the ratio by weight of the ingredient (b) to the ingredient (c) is from 50:50 to 75:25 and the unsaturated polyester resin composition comprises 400 to 1400 parts by weight of the ingredient (d) based on the total 100 parts by weight of the ingredients (a), (b), and (c). This unsaturated polyester resin composition has excellent curing properties without losing storage stability which can be used to provide a cured product having a low mold shrinkage ratio and high thermal conductivity.

  本发明是一种不饱和聚酯树脂组合物，包括不饱和聚酯(a)、具有一个可聚合碳碳双键的单体(b)、具有两个或两个以上(甲基)丙烯酸酯基团的单体(c)、具有高导热性的填料(d)、玻璃纤维(e)、低剖面添加剂(f)、固化剂(g)和聚合抑制剂(h)，其中成分(b)与成分(c)的重量比为50：不饱和聚酯树脂组合物包括 400 至 1400 重量份的配料（d），以配料（a）、（b）和（c）的总重量 100 重量份为基准。这种不饱和聚酯树脂组合物具有优异的固化性能，且不会失去储存稳定性，可用于提供具有低模具收缩率和高导热性的固化产品。
• RESIN BEADS, METHOD FOR MANUFACTURING RESIN BEADS AND PRODUCT CONTAINING RESIN BEADS
  申请人：DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.

  公开号：EP3144326A1

  公开（公告）日：2017-03-22

  The present invention provides resin beads that are capable of realizing a water repellent and oil repellent effect, and further, that are also capable of providing cosmetic materials excellent in persistence of makeup when added and used in cosmetic materials etc. because the resin beads themselves contain silicone in a fixed state, and the present invention also provides a process for producing the resin beads. Resin beads being resin particles (a copolymer) obtained by subjecting a monomer mixture containing a plurality of monomers each having a copolymerizable functional group to suspension polymerization in a state where at least a non-polymerizable silicone is present, the resin particles containing the silicon in a fixed state, and a process for producing the resin beads.

  本发明提供了能够实现拒水和拒油效果的树脂珠，此外，由于树脂珠本身含有固定状态的硅氧烷，因此还能够提供在添加和使用于化妆品材料等时具有出色的持久化妆性的化妆品材料，本发明还提供了生产该树脂珠的工艺。本发明提供的树脂珠是一种树脂颗粒（共聚物），该树脂颗粒是将含有多种单体的单体混合物（每种单体都具有可共聚的官能团）在至少含有不可共聚的硅的状态下进行悬浮聚合而得到的，该树脂颗粒在固定状态下含有硅，本发明还提供了一种生产该树脂珠的工艺。
• RESIN BEADS, METHOD FOR MANUFACTURING RESIN BEADS AND PRODUCT INCLUDING RESIN BEADS
  申请人：Dainichiseika Color & Chemicals Mfg. Co., Ltd.

  公开号：EP3168240A1

  公开（公告）日：2017-05-17

  The present invention provides resin beads that are capable of imparting stable water repellency and oil absorbency at a high level to products, and realizing good spreadability and excellent persistence of makeup without giving sticky feeling when added to, for example, cosmetic materials, the process for producing the resin beads, and various kinds of products using the resin beads and having excellent properties. Resin beads being resin particles obtained by subjecting a monomer mixture containing a plurality of monomers each having a copolymerizable functional group to suspension polymerization in a state where at least a non-polymerizable silicone compound is present, the resin particles each having a roughened surface, and a process for producing the resin beads, and various kinds of products each using the resin beads and each having excellent properties.

  本发明提供了在添加到化妆品材料等时，能够赋予产品稳定的防水性和高水平的吸油性，并实现良好的涂抹性和优异的持久化妆性，且不会产生粘腻感的树脂珠、树脂珠的生产工艺以及使用了树脂珠且具有优异性能的各种产品。树脂微珠是将含有多种单体的单体混合物（每种单体都具有可共聚的官能团）在至少存在不可共聚的有机硅化合物的状态下进行悬浮聚合而得到的树脂颗粒，该树脂颗粒具有粗糙的表面，以及生产该树脂微珠的工艺和使用该树脂微珠且性能优异的各种产品。
• RUBBER-LIKE POLYMER, GRAFT COPOLYMER, AND THERMOPLASTIC RESIN COMPOSITION
  申请人：Techno-UMG Co., Ltd.

  公开号：EP3660062A1

  公开（公告）日：2020-06-03

  Provided is a rubbery polymer (A) including a unit of a crosslinking agent (I) represented by Formula (I) below and a unit of a (meth)acrylate ester (a). The volume-average particle size (X), the frequency upper limit 10%-volume particle size (Y), and the frequency lower limit 10%-volume particle size (Z) of the rubbery polymer (A) satisfy specific relationships. Also provided are a graft copolymer (B) produced by graft polymerization of one or more selected from an aromatic vinyl and a vinyl cyanide onto the rubbery polymer (A), a thermoplastic resin composition including the graft copolymer (B), and a molded article produced by molding the thermoplastic resin composition.         CH2=CR1-CO-(Q)-COCR1=CH2 ...     (I)

  本发明提供了一种橡胶聚合物 (A)，包括下式 (I) 所代表的交联剂 (I) 单元和（甲基）丙烯酸酯 (a) 单元。橡胶聚合物（A）的体积-平均粒径（X）、频率上限 10%-体积粒径（Y）和频率下限 10%-体积粒径（Z）满足特定关系。此外，还提供了通过将芳香族乙烯基和乙烯氰基中的一种或多种接枝聚合到橡胶聚合物（A）上而制得的接枝共聚物（B）、包括接枝共聚物（B）的热塑性树脂组合物，以及通过模塑该热塑性树脂组合物而制得的模塑制品。 ch2=cr1-co-(q)-cocr1=ch2 ...... (i)
• GRAFT COPOLYMER, THERMOPLASTIC RESIN COMPOSITION, AND MOLDED ARTICLE THEREOF
  申请人：Techno-UMG Co., Ltd.

  公开号：EP3878879A1

  公开（公告）日：2021-09-15

  A graft copolymer (B) produced by graft polymerization of a vinyl monomer mixture (m1) including an alkyl (meth)acrylate ester onto a copolymer (A), the copolymer (A) being a copolymer of an alkyl (meth)acrylate ester (Aa) and a (meth)acrylate ester (Ab) including an aromatic hydrocarbon group. A thermoplastic resin composition including the graft copolymer (B), a copolymer (C) that is the product of a polymerization reaction of a vinyl monomer mixture (m2) including an alkyl (meth)acrylate ester, and a molded article produced by molding the thermoplastic resin composition. Provided are the graft copolymer with which a thermoplastic resin composition excellent in terms of transparency, impact resistance, weather resistance, and flowability may be produced, a thermoplastic resin composition including the graft copolymer, and the molded article produced by molding the thermoplastic resin composition.

  一种接枝共聚物(B)，由乙烯基单体混合物(m1)（包括烷基(甲基)丙烯酸酯）与共聚物(A)接枝聚合而成，共聚物(A)是烷基(甲基)丙烯酸酯(Aa)和包括芳香烃基团的(甲基)丙烯酸酯(Ab)的共聚物。一种热塑性树脂组合物，包括接枝共聚物（B）、乙烯基单体混合物（m2）（包括烷基（甲基）丙烯酸酯）聚合反应产物的共聚物（C），以及通过模塑该热塑性树脂组合物生产的模塑制品。本发明提供了接枝共聚物，使用该接枝共聚物可生产出透明度、抗冲击性、耐候性和流动性优异的热塑性树脂组合物，还提供了包括该接枝共聚物的热塑性树脂组合物，以及通过模塑该热塑性树脂组合物生产出的模制品。