| abstract |
A multipurpose masterbatch carrier preferably for PVC includes a chlorinated polyolefin, an acrylic processing aid; and an acrylic impact modifier. The carrier is for use with dyes, pigments, functional additives of the like. The chlorinated polyolefin is preferably chlorinated polyethylene, the processing aid is preferably methyl methacrylate, and the impact modifier is preferably acrylic/styrene, poly ethylacrylate/methyl methacrylate or poly butylacrylate/methyl methacrylate. |