品目3902： Polymers of propylene or of other olefins

第39類

PLASTICS AND ARTICLES THEREOF; RUB- BER AND ARTICLES THEREOF

第39章

Chapter 39 Plastics and articles thereof

3902

 Polymers of propylene or of other olefins

3902100010

Polypropylene of electrical grade, in primary forms, containing not more than 3ppm of ash

3902100020

3902100090

Other polypropylene in primary forms

3902200000

Polyisobutylene, in primary forms

3902301000

Ethylene-propylene copolymers(propylene monomer unit by weight is over ethylene monomer unit), in primary forms

3902309000

Other propylene copolymers, in primary forms

3902900010

Carboxyl-terminated polybutadiene, of a kind used as adhesive or fuel

3902900020

Hydroxyl-terminated polybutadiene, of a kind used as adhesive or fuel

3902900090

Polymers of other olefins, in primary forms