公开(公告)号：US09669246B2

公开(公告)日：2017-06-06

申请号：US13876460

申请日：2011-10-03

申请人： Martina E. Bowen ,  Yuan Xie ,  Pamela A. Havelka-Rivard

发明人： Martina E. Bowen ,  Yuan Xie ,  Pamela A. Havelka-Rivard

IPC分类号： A62D1/02

CPC分类号： A62D1/0085 ,  A62D1/0071

摘要： Aqueous film forming firefighting composition concentrates are provided that contain an effective amount of a monomelic zwitterionic or anionic C6 perfluoroalkyl surfactant having a molecule weight less than 800 daltons. The compositions also contain an effective amount of a foam stabilizing agent, and an effective amount of at least one non-fluorinated surfactant. The composition has less than 0.8% F, and is substantially free of any surfactant containing a perfluoroalkyl group containing more than 6 carbon atoms. The composition meets Military Specification MIL-F-24385F.

公开(公告)号：US20130277597A1

公开(公告)日：2013-10-24

申请号：US13876460

申请日：2011-10-03

申请人： Martina E. Bowen ,  Yuan Xie ,  Pamela A. Havelka-Rivard

发明人： Martina E. Bowen ,  Yuan Xie ,  Pamela A. Havelka-Rivard

IPC分类号： A62D1/02

CPC分类号： A62D1/0085 ,  A62D1/0071

摘要： Aqueous film forming firefighting composition concentrates are provided that contain an effective amount of a monomelic zwitterionic or anionic C6 perfluoroalkyl surfactant having a molecule weight less than 800 daltons. The compositions also contain an effective amount of a foam stabilizing agent, and an effective amount of at least one non-fluorinated surfactant. The composition has less than 0.8% F, and is substantially free of any surfactant containing a perfluoroalkyl group containing more than 6 carbon atoms. The composition meets Military Specification MIL-F-24385F.

摘要翻译： 提供了含水膜成形消防组合物浓缩物，其含有有效量的分子量小于800道尔顿的单体两性离子或阴离子C6全氟烷基表面活性剂。 组合物还含有有效量的泡沫稳定剂和有效量的至少一种非氟化表面活性剂。 该组合物具有小于0.8％的F，并且基本上不含任何含有多于6个碳原子的全氟烷基的表面活性剂。 该组成符合军用规格MIL-F-24385F。