Poly(glycidyl methacrylate) (PGMA) Applications

1. Industrial Coatings, Printing Inks & Composite Adhesion Promoters

2. Bioseparation Microspheres, Enzyme Supports & Biomedical Carriers

3. Heavy Metal Adsorbents for Wastewater Treatment

4. Optical Films, Microchip Coatings & Electronic Fillers Modifier

5. Heterogeneous Catalyst Carriers for Organic Synthesis

6. Crosslink Modifier for Acrylic, Epoxy & PU Resin Systems

1. Coatings, Inks & Adhesion Promoters

• Crosslinkable acrylic functional coatings for metal, glass, plastic and hardware substrates. Built-in epoxy groups realize self-crosslinking under heating without extra epoxy curing agents, delivering scratch-resistant, anti-corrosion coating films.

• Binder for industrial printing inks to boost surface adhesion on polar substrates.

• Universal adhesion promoter: enhances interfacial binding between acrylic matrix, glass fiber, silica, titanium dioxide and other inorganic fillers in composite materials.

2. Bioseparation & Biomedical Materials

• Crosslinked PGMA microspheres as stationary phase for protein chromatography; epoxy groups covalently immobilize antibodies, enzymes and peptides for biosensor and biodiagnostic testing.

• Biocompatible drug delivery carriers and tissue engineering scaffolds. Epoxy rings can conjugate targeting ligands and active pharmaceutical ingredients via mild ring-opening reactions.

• Solid support for biological catalyst immobilization in biochemical synthesis.

3. Environmental Water Treatment Adsorbents

• Amine-modified PGMA chelating microspheres selectively adsorb heavy metal ions (Cu²⁺, Pb²⁺, Cd²⁺) from industrial wastewater.

• Magnetic PGMA composite adsorbents for recyclable removal of organic pollutants and heavy metals, easy solid-liquid separation.

4. Electronic & Optical Functional Materials

• Surface modifier for electronic circuit fillers and microfluidic chip coating, improving filler dispersion in polymer matrix.

• Raw material for transparent optical thin films and photoresists, featuring high light transmittance and stable optical performance.

• Protective functional coating for flexible electronic components with good thermal aging resistance.

5. Catalyst Carriers & Organic Synthesis Supports

• Insoluble crosslinked PGMA beads act as heterogeneous catalyst carriers for esterification, transesterification and biodiesel synthesis.

• Reactive polymer scaffold for solid-phase organic synthesis in laboratory fine chemical preparation.

6. Resin Modifier & Crosslink Additive

• Blending additive for epoxy, polyurethane and acrylic resins to increase crosslink density, film hardness and substrate adhesion.

• Functional modifier for powder coatings and solvent-based industrial varnishes to optimize curing performance.