المشاكل والحلول
إجابات عملية على التحديات الشائعة في مواد البلاستيك
Melt flow rate mismatch of raw material for random copolymer polypropylene extrusion
Sharkskin appearing on the surface of random copolymer polypropylene extruded products
Dimensions of random copolymer polypropylene injection molded products too small, below the lower limit
Dimensions of random copolymer polypropylene injection molded products too large, exceeding the upper limit
Flash/burrs appearing in random copolymer polypropylene injection molded products
Dimensions of random copolymer polypropylene injection molded products too small, below the lower limit (variant: strengthened measures)
Dimensions of random copolymer polypropylene injection molded products too large, exceeding the upper limit (variant: strengthened measures)
Flash/burrs appearing in random copolymer polypropylene injection molded products (variant: strengthened measures)
Film blocking/poor anti-blocking of homopolymer polypropylene film
Poor transparency of homopolymer polypropylene blown film