Category overview

Cationic Monomers

Based on 22 products - Last update on the Jun 26, 2025

Cationic monomers in plastics are typically appear as clear or slightly colored liquids. Key features include their ability to produce polymers with excellent mechanical properties, chemical resistance, and thermal stability. They are suitable for applications in automotive parts, adhesives, and coatings. Cationic monomers are particularly valued for producing polymers like polyisobutylene and poly(N-vinylcarbazole), which are widely used in various industries[1]. 

Alternatives include anionic and free-radical monomers. A notable trend in the industry is the increasing use of cationic monomers in high-performance applications, driven by their superior properties. Sub-types include alkenes with electron-donating substituents and heterocyclic monomers.

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Properties

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Kowa QDM

by Kowa

Kowa QDM by Kowa is methacryloyl oxyethyl trimethyl ammonium chloride. It is a cationic monomer. Kowa QDM is used in plastics.

3-Methyl-3-oxetanemethanol

by BCH

3-Methyl-3-oxetanemethanol by BCH is an oxetane monomer. It offers low viscosity and high cohesive force. 3-Methyl-3-oxetanemethanol is recommended for polymerization through UV/LED curing in cationic formulations.

3-Ethyl-3-(glycidyloxymethyl)oxetane

by BCH

3-Ethyl-3-(glycidyloxymethyl)oxetane by BCH is a difunctional oxetane/epoxide monomer. It is used to manufacture polymers through UV/LED curing in cationic formulations. 3-Ethyl-3-(glycidyloxymethyl)oxetane offers low viscosity and high cohesive force.

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Cationic Monomers