|
Polymers of propylene or of other olefins, in primary forms
|
CPA.20.16.51
|
|
Polymers of vinyl acetate or of other vinyl esters and other vinyl polymers, in primary forms
|
CPA.20.16.52
|
|
Acrylic polymers, in primary forms
|
CPA.20.16.53
|
|
Polyamides, in primary forms
|
CPA.20.16.54
|
|
Urea resins, thiourea resins and melamine resins, in primary forms
|
CPA.20.16.55
|
|
Other amino-resins, phenolic resins and polyurethanes, in primary forms
|
CPA.20.16.56
|
|
Silicones, in primary forms
|
CPA.20.16.57
|
|
Other plastics, in primary forms, n.e.c.
|
CPA.20.16.59
|