Bis(1,1,2,2-tetraethoxy-2-methoxyethyl) hexanedioate

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Bis(1,1,2,2-tetraethoxy-2-methoxyethyl) hexanedioate
• 英文别名: bis(1,1,2,2-tetraethoxy-2-methoxyethyl) hexanedioate
• 化学式: C₂₈H₅₄O₁₄
• 分子量: 614.7
• InChiKey: CRHFPOONMUXJCT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  42
• 可旋转键数：
  29
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  145
• 氢给体数：
  0
• 氢受体数：
  14

文献信息

• NITRILE COPOLYMER RUBBER COMPOSITION AND RUBBER CROSSLINK
  申请人：Zeon Corporation

  公开号：EP2746330A1

  公开（公告）日：2014-06-25

  A nitrile copolymer rubber composition containing a nitrile copolymer rubber (A) which contains α,β-ethylenically unsaturated nitrile monomer units (a1) 35 to 85 wt%, conjugated diene monomer units which may be at least partially hydrogenated (a2) 15 to 65 wt%, cationic monomer units (a3) 0 to 30 wt%, and aromatic vinyl monomer units (a4) 0 to 50 wt%, the total content of the α,β-ethylenically unsaturated nitrile monomer units (a1) and the aromatic vinyl monomer units (a4) being 35 to 85 wt%, a vinyl chloride resin (B), and a plasticizer (C) with a specific structure is provided.

  一种丁腈共聚物橡胶组合物，含有丁腈共聚物橡胶（A），其中α，β-乙烯基不饱和丁腈单体单元（a1）占 35 至 85 wt%，共轭二烯单体单元（可至少部分氢化）（a2）占 15 至 65 wt%，阳离子单体单元（a3）占 0 至 30 wt%，芳香乙烯基单体单元（a4）占 0 至 50 wt%、芳香族乙烯基单体单元（a4）0 至 50 wt%，α,β-乙烯基不饱和腈单体单元（a1）和芳香族乙烯基单体单元（a4）的总含量为 35 至 85 wt%，提供一种氯乙烯树脂（B）和一种具有特定结构的增塑剂（C）。
• Cross-linked rubber product
  申请人：ZEON CORPORATION

  公开号：US10005895B2

  公开（公告）日：2018-06-26

  A cross-linked rubber product for a fuel seal is obtained by cross-linking a nitrile rubber composition including a nitrile rubber (A) containing 25 to 80% by weight of α,β-ethylenically unsaturated nitrile monomer units (a1), 20 to 75% by weight of conjugated diene monomer units (a2), and 0 to 30% by weight of cationic monomer units and/or monomer units capable of forming a cation (a3), and having a compression set ratio of 20% or less after being compressed in an atmosphere of 100° C. for 70 hours, and an inorganic filler (B) having an aspect ratio of 30 to 2,000. The content of the inorganic filler (B) is from 1 to 200 parts by weight with respect to 100 parts by weight of the nitrile rubber (A). The cross-linked rubber product is obtained by subjecting the nitrile rubber composition to secondary vulcanization at 100 to 150° C. for 1 to 24 hours.

  一种用于燃料密封件的交联橡胶产品是通过交联丁腈橡胶组合物获得的，该组合物包括丁腈橡胶 (A)，其中含有 25% 至 80% （按重量计）的α,β-乙烯基不饱和丁腈单体单元 (a1)、20% 至 75% （按重量计）的共轭二烯单体单元 (a2)，以及 0% 至 30% （按重量计）的阳离子单体单元和/或能够形成阳离子的单体单元 (a3)，在 100° C 的大气中压缩 70 小时后，压缩永久变形率为 20% 或更低。70小时，无机填料（B）的长宽比为30至2,000。相对于 100 重量份的丁腈橡胶（A），无机填料（B）的含量为 1 至 200 重量份。将丁腈橡胶组合物在 100 至 150 摄氏度下二次硫化 1 至 24 小时，即可获得交联橡胶产品。
• CROSSLINKED RUBBER OBJECT
  申请人：Zeon Corporation

  公开号：EP3260514B1

  公开（公告）日：2020-06-24
• NITRILE COPOLYMER RUBBER COMPOSITION AND CROSS-LINKED RUBBER
  申请人：ZEON CORPORATION

  公开号：US20140220279A1

  公开（公告）日：2014-08-07

  A nitrile copolymer rubber composition containing a nitrile copolymer rubber (A) which contains α,β-ethylenically unsaturated nitrile monomer units (a1) 35 to 85 wt %, conjugated diene monomer units which may be at least partially hydrogenated (a2) 15 to 65 wt %, cationic monomer units (a3) 0 to 30 wt %, and aromatic vinyl monomer units (a4) 0 to 50 wt %, the total content of the α,β-ethylenically unsaturated nitrile monomer units (a1) and the aromatic vinyl monomer units (a4) being 35 to 85 wt %, a vinyl chloride resin (B), and a plasticizer (C) with a specific structure is provided.
• CROSS-LINKED RUBBER PRODUCT
  申请人：ZEON CORPORATION

  公开号：US20180016423A1

  公开（公告）日：2018-01-18

  A cross-linked rubber product for a fuel seal is obtained by cross-linking a nitrile rubber composition including a nitrile rubber (A) containing 25 to 80% by weight of α,β-ethylenically unsaturated nitrile monomer units (a1), 20 to 75% by weight of conjugated diene monomer units (a2), and 0 to 30% by weight of cationic monomer units and/or monomer units capable of forming a cation (a3), and having a compression set ratio of 20% or less after being compressed in an atmosphere of 100° C. for 70 hours, and an inorganic filler (B) having an aspect ratio of 30 to 2,000. The content of the inorganic filler (B) is from 1 to 200 parts by weight with respect to 100 parts by weight of the nitrile rubber (A). The cross-linked rubber product is obtained by subjecting the nitrile rubber composition to secondary vulcanization at 100 to 150° C. for 1 to 24 hours.