C5/C9 Petroleum Resin

C5/C9 Petroleum Resin

Styrene Modified C5 Hydrocarbon Resin
C5/C9 Copolymer Hydrocarbon Resin

 

Styrene Modified C5 Hydrocarbon Resin

S series are styrene modified C5 resin with a narrow molecular weight distribution, has outstanding rolling ball tack, and excellent balance of peel and cohesive strength.

They primarily designed for tackification of SIS and SBS based PSA since styrene modifying brings their excellent SBC compatibility. They also can used as tackifier for Natural rubber, Metallocene polyolefins, Butyl rubber, EVA, APO and APAO based HMA.

Item UnitSoftening Point°CColor Gardner#Melt Viscosity
200°C mPa.s
MwAromatic
Content %
Test MethodASTM E 28ASTM D1544ASTM D 3236GPCIR
S209083-904 Max601,40020
S210089-974 Max702,2005
S210595-1004 Max1202,10010
S9895-1004 Max1202,0009
O-220389-974 Max702,0005

 

C5/C9 Copolymer Hydrocarbon Resin

C5/C9 Copolymer hydrocarbon resins are the aliphatic copolymerization and aromatic hydrocarbon resin made from the continuous polymerization of C5/C9 fraction derived from the stream cracking process of petro-chemical raw materials.

UCA100C & UCA120C have outstanding compatibility with EVA and SBS, suitable for EVA based woodworking adhesive and bookbinding adhesive, also can used in rubber compounding.

Item UnitSoftening Point°CColor Gardner#Melt Viscosity
200°C mPa.s
MwTds
Test MethodASTM E 28ASTM D1544ASTM D 3236GPC
UCA100C98-1024 Max100 Max1,200
UCA120C110-1204 Max240 Max1,400
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