过氧化叔戊基新癸酸酯 | 68299-16-1

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 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
• 中文名称: 过氧化叔戊基新癸酸酯
• 中文别名: 过氧化新癸叔戊酯；过氧化新癸酸特戊酯
• 英文名称: Neodecaneperoxoic acid, 1,1-dimethylpropyl ester
• 英文别名: 2-methylbutan-2-yl 7,7-dimethyloctaneperoxoate
• CAS: 68299-16-1
• 化学式: C₁₅H₃₀O₃
• 分子量: 258.4
• InChiKey: ZIDNXYVJSYJXPE-UHFFFAOYSA-N

物化性质

• 物理描述：
  Liquid

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  18
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  5.2
• 包装等级：
  II
• 危险类别：
  5.2

制备方法与用途

过氧化新癸叔戊酯是一种羧酸酯类有机物，广泛应用于PVC、LDPE、ABS、PS和PMMA等多种高分子聚合材料中。

文献信息

• Method for preparing acrolein cyanohydrins
  申请人：Evonik Degussa GmbH

  公开号：US20180305303A1

  公开（公告）日：2018-10-25

  The present invention relates to an improved method for preparing acrolein cyanohydrins from hydrocyanic acid and the corresponding acroleins. The method is characterized in that the acrolein cyanohydrins obtained have a very low hydrocyanic acid content or are free of hydrocyanic acid and are therefore particularly well suited as intermediates for the synthesis of glufosinates.

  本发明涉及一种改进的方法，用于从氢氰酸和相应的丙烯醛制备丙烯醛氰醇。该方法的特点在于所得的丙烯醛氰醇具有非常低的氢氰酸含量或不含氢氰酸，因此特别适用于合成谷氨酸盐的中间体。
• METALLIC CROSSLINKING COAGENT, PREPARATION METHODS THEREOF, AND RESIN COMPOSITION COMPRISING THE SAME
  申请人：KUO CHING CHEMICAL CO., LTD.

  公开号：US20160326196A1

  公开（公告）日：2016-11-10

  Provided are a metallic crosslinking coagent, preparation methods thereof, and a resin composition comprising the metallic crosslinking coagent. With the active-hydrogen containing organic phosphorus compound group and metallophilic acrylate group, the metallic crosslinking coagent provides both stabilizer and flame-retardant effects, enhances the crosslinking efficiency of the resin composition, and improves the compatibility between flame retardant and the polymer. Accordingly, the metallic crosslinking coagent is effective to improve the mechanical properties of the application material and to develop a safe and environmentally friendly flame retardant material.

  提供了一种金属交联交联剂，其制备方法，以及包含该金属交联交联剂的树脂组合物。金属交联交联剂具有活性氢含有机磷化合物基团和金属亲和丙烯酸酯基团，提供了稳定剂和阻燃效果，增强了树脂组合物的交联效率，并改善了阻燃剂与聚合物之间的相容性。因此，金属交联交联剂有效地提高了应用材料的机械性能，并开发了一种安全和环保的阻燃材料。
• Hydroxylamine esters as polymerization initiators
  申请人：——

  公开号：US20030216494A1

  公开（公告）日：2003-11-20

  The invention relates to novel cyclic and open-chain hydroxylamine esters and polymerizable compositions comprising these hydroxylamine esters and an ethylenically unsaturated monomer or oligomer. The invention also relates to use as polymerization initiators and to the use of known hydroxylamine esters selected from the group consisting of HALS compounds and the novel hydroxylamine esters for the controlled degradation of polypropylene and for achieving a controlled increase in the molecular weight of polyethylene.

  该发明涉及新型环状和开链羟胺酯以及包括这些羟胺酯和乙烯基不饱和单体或寡聚物的可聚合组合物。该发明还涉及用作聚合引发剂以及用于控制聚丙烯降解和实现聚乙烯分子量控制增加的已知羟胺酯，所述羟胺酯来自HALS化合物和新颖羟胺酯的组合。
• Fluorinated crosslinker and composition
  申请人：——

  公开号：US20020111518A1

  公开（公告）日：2002-08-15

  Fluorinated multifunctional alcohols containing at least 3 primary hydroxyl groups are disclosed. Such alcohols allow for easy synthesis of multifunctional crosslinkers such as acrylates, epoxies and vinyl ethers. The multifunctional crosslinkers are used in fluorinated optical coating and waveguide compositions to increase curing speed and crosslinking density.

  揭示了含有至少3个主要羟基的氟化多功能醇。这些醇可用于易于合成多功能交联剂，如丙烯酸酯、环氧树脂和乙烯醚。多功能交联剂用于氟化光学涂层和波导组合物中，以增加固化速度和交联密度。
• [EN] CURABLE COMPOSITIONS COMPRISING UNSATURATED POLYOLEFINS<br/>[FR] COMPOSITIONS DURCISSABLES COMPRENANT DES POLYOLÉFINES INSATURÉES
  申请人：DOW GLOBAL TECHNOLOGIES LLC

  公开号：WO2020140067A1

  公开（公告）日：2020-07-02

  The present disclosure relates to unsaturated polyolefins and processes for preparing the same. The present disclosure further relates to curable formulations comprising the unsaturated polyolefins that show improved crosslinking.

  本公开涉及不饱和聚烯烃及其制备方法。本公开进一步涉及包含这些不饱和聚烯烃的可固化配方，显示出改善的交联性能。