三(2-环己基苯基)亚磷酸酯 | 13423-78-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 三(2-环己基苯基)亚磷酸酯
• 英文名称: phosphoric acid tris-(2-cyclohexyl-phenyl ester)
• 英文别名: Phosphorigsaeure-tris-(2-cyclohexyl-phenylester)；Tris-(2-cyclohexyl-phenyl)-phosphit；tris(2-cyclohexylphenyl) phosphite；tris(2-cyclohexylphenyl)phosphite
• CAS: 13423-78-4
• 化学式: C₃₆H₄₅O₃P
• 分子量: 556.725
• InChiKey: XUHUMYVYHLHMCD-UHFFFAOYSA-N

物化性质

• 沸点：
  596.0±49.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  13.1
• 重原子数：
  40
• 可旋转键数：
  9
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2920901900

反应信息

• 作为产物：
  描述：

  环己酚 在 三氯化磷 作用下， 生成 三(2-环己基苯基)亚磷酸酯
  参考文献：
  名称：

  Aromatic phosphites

  摘要：

  公开号：

  US02220845A1

文献信息

• Process for the preparation of acid esters
  申请人：General Electric Company

  公开号：US20040059151A1

  公开（公告）日：2004-03-25

  The present invention is directed to a process for the preparation of sterically hindered acid esters, e.g., organic phosphites, comprising contacting a sterically hindered hydroxyl-containing compound with an acid halide in the presence of an acid acceptor selected from the group consisting of: 1,5-diazabicyclo[4.3.0]non-5-ene (DBN), 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU), 4-(dimethylamino)pyridine (DMAP), 1,4-diazabicyclo[2.2.2]octane (DABCO), or mixtures thereof, wherein said an acid acceptor is present in an amount sufficient to drive the reaction to completion.

  本发明涉及一种制备立体位阻酸酯的方法，例如有机磷酸酯，包括将立体位阻羟基化合物与酸卤在酸受体的存在下接触，所述酸受体选自以下组中的一种：1,5-二氮杂双环[4.3.0]壬-5-烯（DBN）、1,8-二氮杂双环[5.4.0]十一烷-7-烯（DBU）、4-（二甲氨基）吡啶（DMAP）、1,4-二氮杂双环[2.2.2]辛烷（DABCO）或其混合物，其中所述酸受体的存在量足以将反应推向完成。
• Latent mercaptans as multi-functional additives for halogen-containing polymer compositions
  申请人：——

  公开号：US20030216493A1

  公开（公告）日：2003-11-20

  Halogen-containing polymer compositions comprising a latent mercaptan-containing heat stabilizer composition substantially free from the offensive odor typically associated with mercaptans are protected during processing by the degradation products of the latent (i.e., blocked) mercaptan which include a free mercaptan. Other products of the degradation are believed to include carbocations of the blocking moiety which are stabilized by a molecular structure in which the electron deficiency is shared by several groups. The latent mercaptan may be the sole heat stabilizer additive but the free mercaptan released during processing may also synergize the activity of metal-based heat stabilizers such as metal salts and organometallic stabilizers such as organotin carboxylates and mercaptides in the polymer composition. The odor of primary mercaptan-containing heat stabilizers in halogenated polymer compositions is masked by a small amount of a latent mercaptan. The latent mercaptans also serve as intermediates in the preparation of anti-oxidants, anti-microbial agents, photostabilizers, and primary heat stabilizers. Highly effective heat stabilizers are prepared by the condensation of formaldehyde and a para-phenol and further condensation of the crude product with a mercapto-containing compound.

  含卤素聚合物组合物包括一种潜在的巯基含量热稳定剂组合物，该组合物基本上不含有通常与巯基相关联的刺激性气味，在加工过程中通过潜在（即被阻断的）巯基的降解产物（包括自由巯基）来保护。降解的其他产物被认为包括阻断基的碳正离子，其通过电子亏损由几个基团共享的分子结构稳定。潜在巯基可以是唯一的热稳定剂添加剂，但在加工过程中释放的自由巯基也可以协同作用于金属基热稳定剂，如金属盐和有机金属稳定剂，如有机锡羧酸盐和巯基化合物在聚合物组合物中的活性。通过少量潜在巯基掩盖含有主要巯基热稳定剂的卤化聚合物组合物的气味。潜在巯基还可用作抗氧化剂、抗微生物剂、光稳定剂和主要热稳定剂的制备中间体。通过甲醛和对苯酚的缩合，并将粗产品与含巯基的化合物进一步缩合，可以制备高效的热稳定剂。
• LATENT MERCAPTANS AS MULTI-FUNCTIONAL ADDITIVES FOR HALOGEN-CONTAINING POLYMER COMPOSITIONS
  申请人：——

  公开号：US20020068780A1

  公开（公告）日：2002-06-06

  Halogen-containing polymer compositions comprising a latent mercaptan-containing heat stabilizer composition substantially free from the offensive odor typically associated with mercaptans are protected during processing by the degradation products of the latent (i.e., blocked) mercaptan which include a free mercaptan. Other products of the degradation are believed to include carbocations of the blocking moiety which are stabilized by a molecular structure in which the electron deficiency is shared by several groups. The latent mercaptan may be the sole heat stabilizer additive but the free mercaptan released during processing may also synergize the activity of metal-based heat stabilizers such as metal salts and organometallic stabilizers such as organotin carboxylates and mercaptides in the polymer composition. The odor of primary mercaptan-containing heat stabilizers in halogenated polymer compositions is masked by a small amount of a latent mercaptan. The latent mercaptans also serve as intermediates in the preparation of anti-oxidants, anti-microbial agents, photostabilizers, and primary heat stabilizers. Highly effective heat stabilizers are prepared by the condensation of formaldehyde and a para-phenol and further condensation of the crude product with a mercapto-containing compound.

  含卤素的聚合物组合物包括一种潜在的巯基含量热稳定剂组合物，该组合物基本上不含通常与巯基相关的刺激性气味，通过潜在（即阻塞）巯基的降解产物，包括自由巯基，来保护加工过程中的聚合物组合物。降解的其他产物被认为包括阻塞基的碳正离子，其由多个基团共享电子亏损的分子结构稳定。潜在巯基可以是唯一的热稳定剂添加剂，但在加工过程中释放的自由巯基也可以协同金属基热稳定剂（如金属盐）和有机金属稳定剂（如有机锡羧酸盐和巯基化合物）的活性。在卤化聚合物组合物中，主要巯基含量热稳定剂的气味被少量潜在巯基掩盖。潜在巯基还可用作抗氧化剂、抗微生物剂、光稳定剂和主要热稳定剂的制备中间体。通过甲醛和对苯酚的缩聚，并将粗品与含巯基化合物进一步缩聚，制备出高效的热稳定剂。
• POLYACETAL RESIN COMPOSITION AND MOLDINGS
  申请人：——

  公开号：US20030158301A1

  公开（公告）日：2003-08-21

  The polyacetal resin composition contains about 0.01-10 parts by weight of a glyoxyldiureide compound per 100 parts by weight of polyacetal resin. The glyoxyldiureide compound includes glyoxyldiureide and its derivatives (metal salts etc.). Optionally, about 0.01-10 parts by weight of a basic nitrogen-containing compound is further added. The basic nitrogen-containing compound includes melamine, melamine resin, and polyamide resin. Further, an antioxidant may be further added. The above composition contributes to stability, particularly heat stability, of polyacetal resin and suppression of emission of formaldehyde.

  聚乙二醇树脂组成物含有每100份聚乙二醇树脂约0.01-10份重量的甘氧基二脲化合物。该甘氧基二脲化合物包括甘氧基二脲及其衍生物（金属盐等）。可选择地，还可进一步添加约0.01-10份重量的碱性含氮化合物。碱性含氮化合物包括三聚氰胺、三聚氰胺树脂和聚酰胺树脂等。此外，还可以进一步添加抗氧化剂。以上组成物有助于提高聚乙二醇树脂的稳定性，特别是热稳定性，并抑制甲醛的排放。
• Resin Composition and Composite Using the Composition and Production Process Thereof
  申请人：Ikuta Toru

  公开号：US20070292703A1

  公开（公告）日：2007-12-20

  A resin composition comprises a resin, a vulcanization-activating agent, and a stabilizer. The vulcanization-activating agent may be a compound having a plurality of polymerizable unsaturated bonds (e.g., a compound having a plurality of (meth)acryloyl groups). The stabilizer may be an antioxidant, or a light stabilizer (particularly, a stabilizer is capable of capturing a radical). Use of the resin composition as a resin material ensures to directly join between a resin and a rubber certainly and firmly. The proportion of the vulcanization-activating agent may be about 0.1 to 10 parts by weight relative to 100 parts by weight of the resin. The proportion of the stabilizer may be about 0.01 to 5 parts by weight relative to 100 parts by weight of the resin. The present invention provides a resin composition excellent in adhesiveness to a rubber.

  一种树脂组合物包括树脂、一种硫化活化剂和一种稳定剂。硫化活化剂可以是一种具有多个可聚合不饱和键的化合物（例如，具有多个（甲基）丙烯酰基基团的化合物）。稳定剂可以是一种抗氧化剂或光稳定剂（特别是能够捕获自由基的稳定剂）。使用该树脂组合物作为树脂材料确保树脂和橡胶之间直接连接牢固。硫化活化剂的比例可以是相对于100份树脂重量约0.1至10份重量。稳定剂的比例可以是相对于100份树脂重量约0.01至5份重量。本发明提供了一种对橡胶具有优异粘附性的树脂组合物。