di-(3-hydroxy-1,1-dimethylbutyl) peroxide | 93002-36-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: di-(3-hydroxy-1,1-dimethylbutyl) peroxide
• 英文别名: Di(3-hydroxy-1,1-dimethylbutyl) peroxide；4-(4-hydroxy-2-methylpentan-2-yl)peroxy-4-methylpentan-2-ol
• CAS: 93002-36-9
• 化学式: C₁₂H₂₆O₄
• 分子量: 234.336
• InChiKey: JOUYDWDPXFZJEC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  16
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  58.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  di-(3-hydroxy-1,1-dimethylbutyl) peroxide 、 甲基丙烯酰氯 在 吡啶 、 盐酸 、 magnesium sulfate 作用下， 以 甲基叔丁基醚 、 水 为溶剂， 生成 di-(3-methacryloyloxy-1,1-dimethylbutyl) peroxide
  参考文献：
  名称：

  Unsaturated peroxide compositions, polymeric-peroxides derived therefrom

  摘要：

  本发明揭示了具有A结构的新型不饱和过氧化物组合物，其中R-Q-X-R.sub.1 A [其中R-Q-基团包含可聚合的碳-碳双键，-X-是直接键或连接的双自由基，-R.sub.1是过氧化物含基团，所有这些都在本发明摘要部分中定义。]，以及由它们衍生的聚合物过氧化物组合物及其用途。

  公开号：

  US05489699A1

文献信息

• [EN] HYDROXYL-FUNCTIONALIZED PEROXIDES, THEIR PREPARATION, AND THEIR USE<br/>[FR] PEROXYDES FONCTIONNALISÉS PAR HYDROXYLE, LEUR PRÉPARATION ET LEUR UTILISATION
  申请人：AKZO NOBEL NV

  公开号：WO2010043636A1

  公开（公告）日：2010-04-22

  A hydroxyl-functionalized peroxide having the general formula (I): HO-CH2-R1-O-O-R2-CH2-OH wherein R1 and R2 are the same or different and selected from linear or branched alkyl groups containing 1-16 carbon atoms and aralkyl groups. The invention further relates to a process for preparing said hydroxyl-functionalized peroxide; the use of said peroxide as a crosslinking agent, grafting agent, curing agent, polymer degradation agent or initiator for polymerization reactions; and a process for preparing a hydroxyl-functionalized acrylic resin wherein use is made of said peroxide as an initiator.

  具有通式（I）的羟基化过氧化物：HO-CH2-R1-O-O-R2-CH2-OH，其中R1和R2相同或不同，选择自含有1-16个碳原子的线性或支链烷基和芳基烷基。本发明还涉及制备所述羟基化过氧化物的方法；使用所述过氧化物作为交联剂、接枝剂、固化剂、聚合物降解剂或聚合反应引发剂；以及使用所述过氧化物作为引发剂制备羟基化丙烯酸树脂的方法。
• Oxalic acid peroxide compositions and uses
  申请人：ELF Atochem North America, Inc.

  公开号：US05866712A1

  公开（公告）日：1999-02-02

  A novel peroxide composition of Structure A, ##STR1## and use of the novel oxalic acid peroxide composition of Structure A as an initiator; a) for curing of unsaturated polyester resins, b) for polymerizing ethylenically unsaturated monomers, c) for crosslinking of polyolefins, d) for curing of elastomers, e) for modifying polyolefins, f) for grafting of vinyl monomers onto polymer backbones and g) for compatibilizing blends of two or more incompatible polymers are disclosed.

  本发明揭示了一种新型过氧化物组合物A的结构，##STR1## 以及将该新型草酸过氧化物组合物A用作引发剂的用途；a) 用于固化不饱和聚酯树脂，b) 用于聚合乙烯基不饱和单体，c) 用于交联聚烯烃，d) 用于固化弹性体，e) 用于改性聚烯烃，f) 用于将乙烯基单体嫁接到聚合物主链上，以及g) 用于使两种或更多不相容聚合物的混合物相容化。
• Process For Preparing Trioxepane Composition And Use Thereof In Crosslinking Polymers
  申请人：Meijer John

  公开号：US20080132651A1

  公开（公告）日：2008-06-05

  Process to prepare a trioxepane compound of the following formula (1) comprising less than 3.5 wt % of dialkyl peroxide based on the total amount of peroxides, said process comprising the steps of reacting a glycol compound of the formula R 3 CHOH—CH 2 —C(CH 3 ) 2 OH with hydrogen peroxide in the presence of an acid to form a glycol hydroperoxide, purifying the glycol hydroperoxide, reacting the purified glycol hydroperoxide with a ketone or aldehyde of the formula R 1 R 2 CO in the presence of an acid to form the trioxepane compound, and purifying the trioxepane compound, wherein R 1 , R 2 , and R 3 are independently selected from hydrogen and a substituted or unsubstituted hydrocarbyl group, with the proviso that if R 1 and R 2 are both methyl groups, R 3 is not hydrogen. Initiator compositions comprising the so-prepared trioxepane compound are characterised by a high safe processing temperature in combination with a good crosslink efficiency.

  制备以下式（1）的三氧杂环化合物的过程，其中含有不超过总过氧化物的3.5重量％的二烷基过氧化物，该过程包括以下步骤：在酸的存在下将以下式的二元醇化合物R3CHOH-CH2-C(CH3)2OH与过氧化氢反应以形成二元醇过氧化物，纯化二元醇过氧化物，将纯化后的二元醇过氧化物在酸的存在下与以下式的酮或醛R1R2CO反应以形成三氧杂环化合物，然后纯化三氧杂环化合物，其中R1，R2和R3分别独立选择氢和取代或未取代的烃基团，但如果R1和R2都是甲基基团，则R3不是氢。使用制备好的三氧杂环化合物的引发剂组合物具有高安全加工温度和良好的交联效率。
• Novel antioxidant-peroxides and their use
  申请人：ELF ATOCHEM NORTH AMERICA, INC.

  公开号：EP0344733A2

  公开（公告）日：1989-12-06

  The present invention relates to a novel antioxidant-peroxide compound of Structure A, in which the definitions of X, Y, R, An, x, and y are given in the Summary of the Invention section, for example, t-butyl peroxy-3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate, processes for producing polymeric compositions of enhanced oxidative stability via initiation of polymerization of ethylenically unsaturated monomers, curing of elastomers and unsaturated polyester resins, modification of polypropylene and other polymers and copolymers, and crosslinking of olefin polymers and copolymers, and the resulting polymers having enhanced oxidative stability.

  本发明涉及结构 A 的新型抗氧化过氧化物化合物、 其中 X、Y、R、An、x 和 y 的定义见发明概述部分，例如过氧化-3-(3,5-二叔丁基-4-羟基苯基)丙酸叔丁酯、通过引发乙烯基不饱和单体聚合而生产氧化稳定性增强的聚合物组合物的工艺、通过乙烯基不饱和单体的引发聚合、弹性体和不饱和聚酯树脂的固化、聚丙烯及其他聚合物和共聚物的改性、烯烃聚合物和共聚物的交联，生产氧化稳定性更强的聚合物组合物的工艺，以及由此产生的氧化稳定性更强的聚合物。
• Polymeric peroxides derived from hydroxy-hydroperoxides and dihydroxy-dialkyl peroxides and their use
  申请人：ELF ATOCHEM NORTH AMERICA, INC.

  公开号：EP0472819A2

  公开（公告）日：1992-03-04

  A polymeric peroxide comprising a divalent recurring unit having the formula: wherein the recurring unit of Formula I has a 10 hour half-life temperature of at least 80 °C and optionally a divalent recurring unit having the formula: wherein R1, R2, R3, R5, X, X1, Y, Z, y and z are as defined in the Detailed Description of the Preferred Embodiments and the polymeric peroxide has a molecular weight of 1,000 to 200,000. The polymeric peroxides are derived from hydroxy-hydroperoxides or dihydroxy dialkyl peroxides. These polymeric peroxides can be used for preparing block copolymers and compatibilizing polymer blends and alloys.

  一种聚合过氧化物，包含具有以下式子的二价递归单元 其中式 I 的递归单元的 10 小时半衰期温度至少为 80℃，可选地还包括具有式 其中 R1、R2、R3、R5、X、X1、Y、Z、y 和 z 如优选实施例的详细说明中所定义，聚合过氧化物的分子量为 1,000 至 200,000。聚合过氧化物由羟基氢过氧化物或二羟基二烷基过氧化物衍生而来。这些聚合过氧化物可用于制备嵌段共聚物和相容聚合物混合物及合金。