2-[(5-Amino-1,3-dioxan-2-yl)oxy]-2,4,4-triethoxy-1,3-dioxan-5-amine

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-[(5-Amino-1,3-dioxan-2-yl)oxy]-2,4,4-triethoxy-1,3-dioxan-5-amine
• 英文别名: 2-[(5-amino-1,3-dioxan-2-yl)oxy]-2,4,4-triethoxy-1,3-dioxan-5-amine
• 化学式: C₁₄H₂₈N₂O₈
• 分子量: 352.38
• InChiKey: MPHYVUYHZFBMHQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.5
• 重原子数：
  24
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  126
• 氢给体数：
  2
• 氢受体数：
  10

文献信息

• TREATMENT FLUID COMPRISING A THERMALLY-ACTIVATED, HIGH TEMPERATURE PARTICULATE SUSPENDING AGENT
  申请人：Halliburton Energy Services Inc.

  公开号：EP3569674A1

  公开（公告）日：2019-11-20

  The present invention provides a treatment fluid comprising an aqueous fluid; a plurality of particulates; and a particulate suspending agent comprising crosslinked polymer particulates comprising a polymer which comprises a first monofunctional monomer and which is crosslinked with an orthoester crosslinker comprising an orthoester linkage and at least two crosslinking moieties, wherein the first monofunctional monomer is selected from N-vinylamide, N-alkyl-N-vinylamide, N-vinylformamide, 1-vinyl-2-pyrrolidinone, N-vinylcaprolactam, N-acryloyl morpholine, N-methyl-N-vinylacetamide, N-vinylacetamide, sodium 4-styrenesulfonate, vinylsulfonic acid, and any derivative thereof.

  本发明提供了一种处理液，包括水性流体；多种微粒；和一种微粒悬浮剂，该微粒悬浮剂包括交联聚合物微粒，交联聚合物微粒由一种聚合物组成，该聚合物包括第一单官能团单体，并与一种原酯交联剂交联，该原酯交联剂包括原酯连接和至少两个交联分子、其中第一单官能团单体选自 N-乙烯基酰胺、N-烷基-N-乙烯基酰胺、N-乙烯基甲酰胺、1-乙烯基-2-吡咯烷酮、N-乙烯基己内酰胺、N-丙烯酰吗啉、N-甲基-N-乙烯基乙酰胺、N-乙烯基乙酰胺、4-苯乙烯磺酸钠、乙烯基磺酸及其任何衍生物。
• THERMALLY-ACTIVATED, HIGH TEMPERATURE PARTICULATE SUSPENDING AGENTS AND METHODS RELATING THERETO
  申请人：Halliburton Energy Services, Inc.

  公开号：EP2892972A1

  公开（公告）日：2015-07-15
• Thermally-Activated, High Temperature Particulate Suspending Agents and Methods Relating Thereto
  申请人：HALLIBURTON ENERGY SERVICES, INC.

  公开号：US20140076565A1

  公开（公告）日：2014-03-20

  A particulate suspending agent may be useful for mitigating particulate settling in wellbore applications with high-temperature and/or at near-neutral and higher pH values. Methods of treating a wellbore may include providing a treatment fluid comprising an aqueous liquid, a plurality of particulates, and a particulate suspending agent, wherein the particulate suspending agent comprises a crosslinked polymer particulate formed by a reaction comprising a first monofunctional monomer and an orthoester crosslinker, the orthoester crosslinker comprising an orthoester linkage and at least two crosslinking moieties; and placing the treatment fluid in a wellbore penetrating a subterranean formation.
• US8739871B2
  申请人：——

  公开号：US8739871B2

  公开（公告）日：2014-06-03
• [EN] THERMALLY-ACTIVATED, HIGH TEMPERATURE PARTICULATE SUSPENDING AGENTS AND METHODS RELATING THERETO<br/>[FR] AGENTS DE MISE EN SUSPENSION DE PARTICULES À TEMPÉRATURE ÉLEVÉE, ACTIVÉS THERMIQUEMENT, ET PROCÉDÉS APPARENTÉS CORRESPONDANTS
  申请人：HALLIBURTON ENERGY SERV INC

  公开号：WO2014046953A1

  公开（公告）日：2014-03-27

  A particulate suspending agent may be useful for mitigating particulate settling in wellbore applications with high-temperature and/or at near-neutral and higher pH values. Methods of treating a wellbore may include providing a treatment fluid comprising an aqueous liquid, a plurality of particulates, and a particulate suspending agent, wherein the particulate suspending agent comprises a crosslinked polymer particulate formed by a reaction comprising a first monofunctional monomer and an orthoester crosslinker, the orthoester crosslinker comprising an orthoester linkage and at least two crosslinking moieties; and placing the treatment fluid in a wellbore penetrating a subterranean formation.