Customization: | Available |
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Feature: | Biodegradable |
CAS No.: | 9003-07-0 |
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Introduction:
Polypropylene is a high molecular polymer polymerized from propylene monomer. Its English name is polypropylene, abbreviated as PP. The production process of polypropylene can be divided into five categories according to the type of polymerization: solution method, slurry method, bulk method, gas-phase method, and bulk method - Chemicalbook gas-phase combination process. Polypropylene was first industrialized by the Italian company Montecatinl in 1957 and has become the fastest growing plastic variety, ranking third in production after polyethylene and polyvinyl chloride.
Item | Specification | Test Result |
(Large granule and small granule g/kg | 20max | 1.660 |
Color granule) number/kg | 5max | 0 |
Black granule number/kg | 0 | 0 |
Melt mass-flow rate g/10min | 3.5±0.5 | 3.2 |
Isotactic index % | 95.5min | 95.9 |
Total Ash mk/kg | 300max | 232 |
Tensile stress at yield MPa | 31.0min | 34.1 |
Tensile stress at break MPa | 16.0min | 23.1 |
nominal tensile strain at break % | 180min | 318 |
Yellow index | 4.0max | -3.1 |
Packing and shipping:
Packing Details:
Packaging: Packages: 25kg/bag,It can also be packaged according to customer needs, and can be affixed with your LOGO and other information.
Shipment:we have established solid cooperation with DHL,TNT,Fedex,UPS,EMS and air freight as well as sea shipping companies for many years,and it is possiable that we use your own shipping agent too.
Company introduction:
Mingray Technology Group Co., Ltd. is a chemical operating enterprise which authorized and approved by MOFCOM which was established in 2009. Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas.Sodium sulfide, sodium carbonate, oxalic acid, citric acid, PAC are partial strong products. For every years, we stick to business philosophy of" integrity, deligence, fighting, innovation ", and have winning customers praise with our superior quality, favorable price and excellent service.Our service:
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