NEFTEKHIM PP 5254M (RCXP925)

Category: PP Copolymer , Polypropylene Copolymer
Manufacturer: Nizhnekamskneftekhim Inc.
Trademark: NEFTEKHIM PP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: iOGgka_NEFTEKHIM-PP-5254M-RCXP925-.pdf
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Product obtained by copolymerization of propylene and ethylene in presence of complex metalorganic catalysts.

It incorporates increased long-term thermal stability, thermal-oxidative degradation resistance when PP is produced, processed and PP-made articles are exploited.

Application: thermo-bonded staple fibre for nonwoven fabric.

Technical requirements: TU 2211-136-05766801-2006
General Information
Features
  • Copolymer
  • Good Thermal Stability
  • Oxidation Resistant
Uses
  • Nonwovens
  • Staple Fibers
Forms
  • Pellets
Processing Method
  • Film Extrusion
PhysicalNominal ValueUnitTest Method
Density 0.900g/cm³
Apparent Density 0.48 to 0.60g/cm³
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)9.0 to 12g/10 minASTM D1238
Ash Content 0.025 to 0.050%
Gel Content 1
    > 200.0 µm 500pcs/m²
    500.0 to 700.0 µm 5.00pcs/m²
    0.700 to 1.50 mm 0.00pcs/m²
    1.50 to 2.50 mm 0.00pcs/m²
Additional InformationNominal ValueUnit
Thermal Creep Temperature 270 to 80°C
Thermal-oxidative Deterioration (150°C) 6.3day
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)75 to 82
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)27.0MPaASTM D638
Tensile Elongation (Yield)10%ASTM D638
Flexural Modulus 950MPaASTM D790
ThermalNominal ValueUnit
Vicat Softening Temperature 3130 to 138°C
Note Message
1 .p.4.8 TU 2211-136-05766801-2006
2 .at load 0.46 H/mm²
3 .in liquid medium under force 10 H
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