发明名称 |
N-propyl bromide solvent systems |
摘要 |
A solvent composition and system is disclosed having a composition including n-propyl bromide and a propionate containing liquid and/or a butyrate containing liquid. The solvent system may include approximately 35 to 92.5 weight percent propionate containing liquid and approximately 7.5 to 65 weight percent n-propyl bromide. Alternatively, the solvent system may include approximately 40 to 85 weight percent butyrate containing liquid and 15 to 60 weight percent n-propyl bromide. The solvent system may incorporate a polymer, such as a synthetic rubber polymer. Further the solvent system preferably has high solvency while maintaining desirable evaporation rates and is preferably nonflammable, combustible, or minimally a class IC flammable liquid. |
申请公布号 |
US9260595(B1) |
申请公布日期 |
2016.02.16 |
申请号 |
US201414468443 |
申请日期 |
2014.08.26 |
申请人 |
ZYP COATINGS, INC. |
发明人 |
Holcombe, Jr. Cressie E. |
分类号 |
C11D7/50;C11D7/28;C09D7/00;C09K3/30;C08L21/00 |
主分类号 |
C11D7/50 |
代理机构 |
Nexsen Pruet, LLC |
代理人 |
Hinson Amy Allen;Nexsen Pruet, LLC |
主权项 |
1. A solvent system comprising a miscible solvent mixture comprising n-propyl bromide, a propionate containing liquid and a synthetic rubber, wherein the solvent mixture dissolves the synthetic rubber to form a liquid rubber. |
地址 |
Oak Ridge TN US |