A low odor, reusable fiber composite material (I) contains: (A) a polymer having naturalizable acid groups and/or anhydride groups as a binding agent that is water soluble in its neutralized form; and (B) 0.1-30 wt.% activated carbon (wrt the total amount of polymeric binding agent). An Independent claim is included for a process for the production of (I) by mixing fibers with an aqueous dispersion of with respect to and (B).
申请公布号
DE19754447(A1)
申请公布日期
1999.06.10
申请号
DE19971054447
申请日期
1997.12.08
申请人
BASF AG, 67063 LUDWIGSHAFEN, DE
发明人
MORRISON, BRADLEY RONALD, DR., 68167 MANNHEIM, DE;OFFNER, ROLAND FRANCOIS EUGENE, 76706 DETTENHEIM, DE