PETCOAL

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PETCOAL

CHARACTERISTICS


Petcoal are Unique High Performance Aromatic / Aliphatic Hydrocarbon Resin Devloped by TOSOH having Outstanding Properties which Exhibits Excellent Compatibility with Synthetic Rubbers, Solvents, Other Resins. They have good Thermal Stability and Wethering Property, Outstanding Resistance to Acids, Alkalis and Water, Fine Thermal Stability and Wethering Properties. Developed exclusively by TOSOH.

Application


  • Petrotack gives Excellent Tack to Rubber Compounds.
  • Petrotack helps to improve processability specially in functionalized SSBR compounds.

grade appearance softeningpoint( °c) color gardner bromine number br2g/100g c5 content % applications
visual examination jis k-2207
r&b
astm d-1544 astm d-1159 h-nmr
CPETROTACK (R) Co-polymer of 5/C-9 C -9 70 Pale yellow clear 70 7 45 50 Adhesives, Paper sizing agent
90 Pale yellow clear 95 6 35 30 Adhesives- HM / PSA / PC Adhesives Pressure Sensitive Adhesives Rubber Processing Aid
90V Pale yellow clear 87 7 47 70
100V Pale yellow clear 96 7 45 60
PETCOAL(R) C-9 LX Pale yellow clear 98 7 25 0 Adhesives, Rubber Processing Aid
120 Pale yellow clear 120 7 25 0 Adhesives, Printing Ink, Paint Petcoal

Compatibility of Petrotack & Petcoal with Rubbers


Products Petcoal LX C9 Petrotack 90 Co-polymer C5 & C9 Petrotack 100V Co-polymer of C5 & C9
1 IR / NR C C C
2. SBR / SSBR C C C
3. BUTYL C PC C
BR C C C
NBR C C C
CR/CSM C C C
SBS C PC PC
SIS C PC PC
SEBS C PC PC
EPDM PC C C

C: Compatible PC: Partially Compatible