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Chlorinated Polypropylene (CPP) Ester type

Introduction

Chlorinated Polypropylene(CPP) is a thermoplastic resin widely used in the fields of ink, painting and adhesives. It has strong adhesion to polypropylene(PP) as well as polyethylene paper and aluminum film,etc.

SPECIFICATION

ITEM	Ester solution type
Appearance	Pale Yellowish granules solid
Chloride content(CI %)	37-41%
Viscosity(25degree,mPa.s)	100-300
Softening point℃	70
Ph Value	5.0--8.0

Remarks.:

1)Viscosity is determined at 25 degree in 20% solid content toluene solution.

2)Upon the request of the customers,chlorine content and viscosity can be controlled in a range of 1% and +/-50mPa.s,respectively.

Solubility

ITEM	Solution type
Different solvent	Ester-ethyl acetate/butyl acetate/n-propyl acetate Dutrex-toluene/xylene Aliphatic hydrocarbon-cyclohexane/methyl cyclohexane/ethyl cyclohexane Ketone-MEK/MIBK
Semisoluble solvent: (Semisoluble solvent can be diluent agent)	Alcohol-methyl alcohol/ethyl alcohol/butyl alcohol Alkane-ethane/heptane

Application.:

Binder in gravure ink
Binder works to PP,PET,ABS,PVC
Binder in thermal ink

Packing.:

Packaged in cardboard box,10 or 20kgs/carton

Storage and transportation.:

Chlorinated Polypropylene(CPP) is non-dangerous article, moisture absorption and nonflammable. Keep separated from other items.Stored in a cool, dry, ventilated place with normal atmospheric temperature.