No flash point solvent system containing normal propyl bromide

Details No flash point solvent system containing normal propyl bromide No flash point solvent system containing normal propyl bromide

1995-11-01

1997-11-25

Anthony, Joseph D.

Compositions

Solvents

510245, 510258, 510264, 510267, 510273, 134 40, C11D 724, C11D 730, C11D 750, C23G 5028

Patent

active

056908628

ABSTRACT:
This invention relates to a solvent system which is non-flammable and which is comprised of a hydrocarbon solvent having a flash point less than about 38.degree. C. and a second solvent containing at least 90 wt % n-propyl bromide, the second solvent being present in an amount sufficient to obtain no flash point for the solvent system when tested in accordance with ASTM D-93 and the second solvent being the sole halogenated solvent and flash point suppressor in the solvent system.

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