Bis((5-ethyl-1,3-dioxan-5-yl)methyl) thioperoxydicarbonate | 53461-86-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二恶烷
• 英文名称: Bis((5-ethyl-1,3-dioxan-5-yl)methyl) thioperoxydicarbonate
• 英文别名: O-[(5-ethyl-1,3-dioxan-5-yl)methyl] [(5-ethyl-1,3-dioxan-5-yl)methoxycarbothioyldisulfanyl]methanethioate
• CAS: 53461-86-2
• 化学式: C₁₆H₂₆O₆S₄
• 分子量: 442.6
• InChiKey: CIGCHYLTWDTUCB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  26
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  170
• 氢给体数：
  0
• 氢受体数：
  10

文献信息

• Dithiocarbamic esters
  申请人：Achten Dirk

  公开号：US20070078229A1

  公开（公告）日：2007-04-05

  The present invention relates to dithiocarbamic esters, their preparation and their use for regulating the degree of polymerization during the polymerization of monomers, such as during the polymerization of chloroprene to give polychloroprene, and during the polymerization of 2,3-dichlorobutadiene to give poly-2,3-dichlorobutadiene, and during the copolymerization of chloroprene with 2,3-dichlorobutadiene. The present invention further relates to polymers which are obtainable via the polymerization of monomers in the presence of the dithiocarbamic esters of the invention. The present invention also relates to polymers which contain end groups derived from the dithiocarbamic esters of the present invention.

  本发明涉及二硫代氨基甲酸酯、其制备以及在单体聚合过程中调节聚合度的用途，例如在氯丁橡胶聚合过程中调节聚合度以得到聚氯丁橡胶，在2,3-二氯丁二烯聚合过程中调节聚合度以得到聚2,3-二氯丁二烯，在氯丁橡胶与2,3-二氯丁二烯共聚合过程中调节聚合度。本发明还涉及通过在本发明的二硫代氨基甲酸酯存在下聚合单体而获得的聚合物。本发明还涉及含有源自本发明的二硫代氨基甲酸酯的末端基的聚合物。
• DITHIOCARBAMIC ESTERS
  申请人：Achten Dirk

  公开号：US20110015360A1

  公开（公告）日：2011-01-20

  The present invention relates to dithiocarbamic esters, their preparation and their use for regulating the degree of polymerization during the polymerization of monomers, such as during the polymerization of chloroprene to give polychloroprene, and during the polymerization of 2,3-dichlorobutadiene to give poly-2,3-dichlorobutadiene, and during the copolymerization of chloroprene with 2,3-dichlorobutadiene. The present invention further relates to polymers which are obtainable via the polymerization of monomers in the presence of the dithiocarbamic esters of the invention. The present invention also relates to polymers which contain end groups derived from the dithiocarbamic esters of the present invention.

  本发明涉及二硫代氨基甲酸酯、其制备以及其在单体聚合过程中调节聚合度的用途，例如在氯丁橡胶聚合过程中调节聚合度，以及在2,3-二氯丁二烯聚合过程中调节聚合度，以及在氯丁橡胶与2,3-二氯丁二烯共聚合过程中调节聚合度。本发明还涉及通过在本发明的二硫代氨基甲酸酯存在下单体聚合而获得的聚合物。本发明还涉及含有源自本发明二硫代氨基甲酸酯的末端基的聚合物。
• Dithiocarbaminsäureester
  申请人：LANXESS Deutschland GmbH

  公开号：EP1400508B1

  公开（公告）日：2014-12-24
• HYDRIERTER NITRILKAUTSCHUK ENTHALTEND PHOSPHAN- ODER DIPHOSPHANSULFID
  申请人：ARLANXEO Deutschland GmbH

  公开号：EP3090001B1

  公开（公告）日：2019-10-09
• HYDROGENATED NITRILE RUBBER CONTAINING PHOSPHINE SULFIDE OR DIPHOSPHINE SULFIDE
  申请人：ARLANXEO DEUTSCHLAND GMBH

  公开号：US20160326271A1

  公开（公告）日：2016-11-10

  The invention relates to novel hydrogenated nitrile rubbers containing phosphine sulphides and/or diphosphate sulphides, to a process for production thereof, vulcanizable mixtures based on the hydrogenated nitrile rubbers, and to vulcanizates obtained in that way. The hydrogenated nitrile rubbers feature a very good profile of properties, especially with regard to the stress values at different elongations and the compression set after storage at high temperatures.