I. Product Introduction:
CP-430 is a polymer of vinyl chloride and vinyl acetate, chloroacetic resin.
2. Product indicators:
Solid fraction:5%
Polymerization degree(JISK-6721) 450±50
K value 49.4-51.1
Vinyl acetate content(%) 15±2
Apparent bulk density(g/cc) 0.42-0.60
Volatile matter content(%) <4.0
Intrinsic viscosity 0.5308
Glass transition temperature(Tg,℃) 63℃
Particle size(%)(42 mesh sieve) 100
Dissolving viscosity(cps) (Butanone:Toluene=1:1,@25℃)
CP-427 10% 16
CP-427 20% 120
CP-427 30% 625
Zahn Cup Viscosity (sec) 35
I. Product Introduction:
CP-430 is a polymer of vinyl chloride and vinyl acetate, chloroacetic resin.
2. Product indicators:
Solid fraction:5%
Polymerization degree(JISK-6721) 450±50
K value 49.4-51.1
Vinyl acetate content(%) 15±2
Apparent bulk density(g/cc) 0.42-0.60
Volatile matter content(%) <4.0
Intrinsic viscosity 0.5308
Glass transition temperature(Tg,℃) 63℃
Particle size(%)(42 mesh sieve) 100
Dissolving viscosity(cps) (Butanone:Toluene=1:1,@25℃)
CP-427 10% 16
CP-427 20% 120
CP-427 30% 625
Zahn Cup Viscosity (sec) 35


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