Polypropylene particles (ppb-1500)
Brand: parts per - 1500 features: high dissolved, narrow molecular weight distribution, low odor application: melt-blown non-woven fabrics, masks, protective clothing, diapers performance tests, such as: density: 0.90 g/cm3 (test condition: 23 ℃) ash content: 0.02% (850 ℃) test condition: the melt index: 1500 g / 10 min (2.16 kg) test condition: 230 ℃, melting point: 160 ℃ (test condition: DSC, 20 ℃ / min) volatile: 0.01% (110 ℃) test conditions: 2.7 molecular weight distribution (150 ℃) test condition: