A polypropylene composition containing the components a) a crystallizable polypropylene homopolymer, random copolymer, alternating or segmented copolymer, block copolymer or a blend of polypropylene with another synthetic polymer, and b) 0.001 to 5%, relative to the weight of component a), of a specific trimesic acid derivative.

 
Web www.patentalert.com

> System and method for the production of alpha type gypsum using heat recovery

~ 00365