Electroluminescent PVK Polymer Resin
Specialty polyvinyl carbazole resin for electroluminescent device fabrication, adjuvanted for solubility. HTS 3905.99.3000 due to explicit naming and primary form status.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If acrylic copolymer modification
Acrylic polymers heading 3906 takes precedence if acrylate monomer predominates.
If pigment dispersion masterbatch
Synthetic organic pigments in plastic media shift to Chapter 32.
If pre-formed into electrical insulator parts
Finished electrical insulating articles of plastics classify in Chapter 85.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Declare intended end-use in secondary docs but classify solely on form/composition
• Test for homogeneity—inhomogeneous blends risk 3824 classification
• Monitor REACH/TSCA compliance for carbazole derivatives
Related Products under HTS 3905.99.30.00
Polyvinyl Carbazole Resin Pellets
Granular polyvinyl carbazole (PVCz) resin in primary pellet form, containing processing adjuvants for improved handling. Classified under HTS 3905.99.3000 as it meets the 95% monomer content requirement for polyvinyl carbazole per subheading note (a)(1).
Industrial Polyvinyl Carbazole Powder
Fine powder form of polyvinyl carbazole polymer with stabilizers as adjuvants, used in photoreceptor production. HTS 3905.99.3000 applies due to specific naming and 95%+ monomer contribution by weight.
Photoconductive PVCz Polymer Granules
Polyvinyl carbazole granules with light-sensitive adjuvants for electrophotographic applications. Fits HTS 3905.99.3000 as named polymer in primary form with adjuvant allowance.
PVCz Masterbatch with Stabilizers
Concentrated polyvinyl carbazole masterbatch pellets including UV stabilizers as adjuvants for compounding. Remains in HTS 3905.99.3000 as primary polymer form meeting specific criteria.
High-Purity Poly(9-vinylcarbazole) Flakes
Flake-form high molecular weight polyvinyl carbazole (PVK) for organic electronics, with minimal processing aids. Precisely matches HTS 3905.99.3000 definition for 95%+ monomer purity.