Acetylvinylacetamid | 19264-31-4

• 英文名称: Acetylvinylacetamid
• 英文别名: N-acetyl-N-ethenylacetamide
• CAS: 19264-31-4
• 化学式: C₆H₉NO₂
• 分子量: 127.143
• InChiKey: MPPGADSMHVXBLL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  37.4
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• CONFORMABLE BANDAGE AND COATING MATERIAL
  申请人：Salamone C. Joseph

  公开号：US20070129474A1

  公开（公告）日：2007-06-07

  The liquid, polymer-containing coating materials of this invention comprise a polymer of a polymerizable, nitrogen-containing, hydrophilic monomer, which may give thermoresponsive properties, and which is copolymerized with a hydrophobic, polymerizable siloxy-containing monomer, in a solvent system of a volatile hydrophobic (non-polar) liquid that is non-stinging to a user. The material forms a coating or bandage in the form of a film when applied to a surface or the skin of a user.

  本发明的液态聚合物含涂料材料包括一种聚合物，该聚合物由可聚合的含氮亲水单体聚合而成，该单体可能具有热响应性能，并且与含硅亲水单体的疏水性可聚合物共聚合而成，所述溶剂系统为挥发性疏水（非极性）液体，对用户无刺激性。当应用于用户的表面或皮肤时，该材料形成一种膜状的涂层或绷带。
• Low-temperature-curable coating composition
  申请人：NIPPON PAINT HOLDINGS CO., LTD.

  公开号：US10400139B2

  公开（公告）日：2019-09-03

  The present invention provides a coating composition which cures at low temperatures to form a cured film having high solvent resistance. The present invention provides a low-temperature-curable coating composition which comprises (A) a film-forming polymer having a hydrogen-donating functional group that has a heteroatom which bonds covalently to a hydrogen atom, (B) a film-forming polymer having a specific hydrogen-accepting functional group that has a heteroatom to which no hydrogen atom bonds covalently, and (C) a non-basic volatile solvent selected from the group consisting of a non-basic volatile solvent (C-1) having, in the molecule, both a heteroatom that bonds covalently to a hydrogen atom and a heteroatom that does not bond covalently to a hydrogen atom; a mixture of a non-basic volatile solvent (C-2) having, in the molecule, a heteroatom which bonds covalently to a hydrogen atom and a non-basic volatile solvent (C-3) having, in the molecule, a heteroatom to which no hydrogen atom bonds covalently; and combinations thereof.

  本发明提供了一种涂料组合物，它能在低温下固化形成具有高耐溶剂性的固化膜。本发明提供了一种低温固化涂料组合物，它包括：(A) 具有氢供体官能团的成膜聚合物，该官能团具有与氢原子共价键合的杂原子；(B) 具有特定氢接受官能团的成膜聚合物，该官能团具有不与氢原子共价键合的杂原子、(C) 非基本挥发性溶剂，选自由下列组别：非基本挥发性溶剂 (C-1)，其分子中既有与氢原子共价键合的杂原子，也有不与氢原子共价键合的杂原子；分子中具有与氢原子共价键合的杂原子的非基本挥发性溶剂 (C-2) 与分子中具有不与氢原子共价键合的杂原子的非基本挥发性溶剂 (C-3) 的混合物；以及它们的组合。
• Water absorbing polymer
  申请人：——

  公开号：US20020039655A1

  公开（公告）日：2002-04-04

  A process for producing a substantially dry polymer particle powder. A mixture of polymerization reagents is formed from a mixture of at least one monomer source and a solvent selected from the group consisting essentially of water and organic solvents and an initiator source. The mixture of polymerization reagents is sprayed into a heated, controlled atmosphere, forming droplets of the mixture which are allowed to fall through the heated, controlled atmosphere for a sufficient period of time to obtain a desired degree of polymerization. The solvent is continuously evacuated from the atmosphere during the polymerization process.

  一种生产基本干燥的聚合物颗粒粉末的工艺。聚合试剂混合物由至少一种单体源和一种溶剂的混合物形成，该溶剂选自主要由水、有机溶剂和引发剂源组成的组。将聚合试剂混合物喷入加热的可控气氛中，形成混合物液滴，让其在加热的可控气氛中下落足够长的时间，以获得所需的聚合度。在聚合过程中，溶剂不断从大气中排出。
• A POLYMERIZATION PROCESS, APPARATUS AND POLYMER
  申请人：Freeman, Clarence S.

  公开号：EP0873185A1

  公开（公告）日：1998-10-28
• A POLYMERIZATION PROCESS AND APPARATUS
  申请人：Freeman, Clarence S.

  公开号：EP0873185B1

  公开（公告）日：2003-05-21