Imino-bis-(1-aminopropan-1,1-diphosphonsaeure) | 71323-09-6

• 英文名称: Imino-bis-(1-aminopropan-1,1-diphosphonsaeure)
• 英文别名: [1-Amino-3-[(3-amino-3,3-diphosphonopropyl)amino]-1-phosphonopropyl]phosphonic acid
• CAS: 71323-09-6
• 化学式: C₆H₂₁N₃O₁₂P₄
• 分子量: 451.141
• InChiKey: BEZPILWVFWBMTC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -15.4
• 重原子数：
  25
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  294
• 氢给体数：
  11
• 氢受体数：
  15

文献信息

• Copolymers Base on Phosphorous-Containing Monomers, Methods for the Production Thereof and Their Use
  申请人：Einfeldt Lars

  公开号：US20080125520A1

  公开（公告）日：2008-05-29

  The invention relates to copolymers based on phosphorous-containing monomers (A) and on macromonomers (B), to methods for the production thereof and to their use as additives for inorganic binding agent suspensions based on cement, lime, gypsum and anhydrite. The corresponding polymeric additives have, as flow agents, excellent water-reducing properties and hold the flowability of the concrete over a relatively long period of time (60 to 90 min.) to an almost unchanged level without having delayed action. In addition, the corresponding polymeric additives improve the processing and setting processes of the building materials produced with these additives by making possible earlier and higher resistances to pressure.
• US7902310B2
  申请人：——

  公开号：US7902310B2

  公开（公告）日：2011-03-08