Biopolymers & Synthetic Polymers

CD Bioparticles’ products with customized delivery strategies, precise designs and modifications of drugs or drug-contained cargos, and advanced technical platforms can help you to solve:

The challenges you might meet:

• Tedious chemical synthesis, formulation, and purifications
• Lack of functional groups for further modification/conjugation/crosslinking
• Lack of cell-specific or tissue-specific targeting for nanomedicines
• Hard to track and image the distribution of the polymer based (nano-)materials
• Limited drug-loading efficiency and yield of your drug delivery materials
• Strong immune response or foreign body response of your materials
• Fast clearance of your drug cargos
• Uncontrollable drug delivery profile

Key features:

• Monomers

• PEG Conjugations

  • Lipid PEGs

  • Sugar PEGs

  • 8-Arm PEGs

  • 4-Arm PEGs

  • 2-Arm PEGs

  • Y-Shaped PEGs

  • Trifunctional PEGs

  • Monodispersed Linear PEGs

  • Monofunctional Linear PEGs

  • Homobifunctional Linear PEGs

  • Heterobifunctional Linear PEGs

• Fluorescent Polymers

  • Fluorescent Monofunctional Linear PEGs

  • Fluorescent Dextrans

  • Fluorescent Heparins

  • Fluorescent Chitosans

  • Fluorescent Alginates

  • Fluorescent Lipid PEGs

  • Fluorescent Celluloses

  • Fluorescent Polylactides

  • Fluorescent Hyaluronic Acids

  • Fluorescent Triblock Copolymers

  • Fluorescent Chondroitin Sulfates

  • Fluorescent AB Diblock Copolymers

  • Fluorescent Monodispersed Linear PEGs

  • Fluorescent Oligomeric Hyaluronic Acids

  • Fluorescent Poly(lactic-co-glycolic acid)s

  • Fluorescent Heterobifunctional Linear PEGs

• Biodegradable Polymers

  • Agar

  • Pectin

  • Ficolls

  • Agarose

  • Dendrons

  • Heparins

  • Dextrans

  • Chitosans

  • Alginates

  • Dendrimers

  • Celluloses

  • Xanthan Gum

  • Polylactides

  • Carrageenans

  • Alginic Acids

  • Other Polymers

  • D-Glucosamines

  • Locust Bean Gum

  • Hyaluronic Acids

  • Poly(glycolide)s

  • Poly(caprolactone)s

  • Chondroitin Sulfates

  • Other Polysaccharides

  • Oligomeric Hyaluronic Acids

  • Poly(Lactide-co-caprolactone)s

  • Poly(lactic-co-glycolic acid)s

  • Poly(glycolide-co-caprolactone)s

  • Poly(N-isopropylacrylamide) Copolymers

  • Poly(lactide-co-trimethylene carbonate)s

• Block Copolymer Micelles

  • Triblock Copolymers

  • AB Diblock Copolymers

• Dendrimers

  • Azide Dendrimers

  • Hydroxyl Dendrimers

  • Carboxyl Dendrimers

  • Acetylene Dendrimers

  • NHBoc Dendrimers

  • Ammonium Dendrimers

  • RAFT Dendrimers

• Polyamino Acids

  • Homopolyamino Acids

  • Custom Polyamino Acids

  • PEGylated Polyamino Acids

  • End-Functionalized Homopolyamino Acids

  • Side-Functionalized Homopolyamino Acids

• Cyclodextrin

  • Beta Cyclodextrin Series

  • Alpha Cyclodextrin Series

  • Gamma Cyclodextrin Series

  • Cyclodextrin Inclusion Compounds

  • Other Cyclodextrin Series

• Polyorthoester

• PVP-Maleate Copolymers

• PEOT/PBT multi-block Copolymers

• Polyhydroxybutyrate

• PEG Polyamino Acids

• Polyamino Acids-PLGA

• Enviromental responsive copolymers

  • pH Response

  • GSH Response

  • ROS Response

  • Temperature Response

Key benefits:

• Wide coverage of functional groups/targeting ligands/labels of polymers used for loading, modifications, specific targeting, tracking, and detecting
• Various of density of the functional groups or different chemical geometries useful for fabricating biomaterials with controllable functionalities and other physical/chemical properties, such as mechanical properties for the crosslinkers
• Improved biocompatibility, activity and, functionality performances of polymers
• Enable drug-delivery cargos with controllable delivery profile
• From non-GMP small laboratory scale, to commercial scale in GMP and non-GMP grade

Application candidates:

• Control formulations for many different types of drug encapsulated polymer formulations
• Multi-modified/labeled nanomaterials for loading, specific targeting, tracking, and detecting
• Biocompatible nanomaterials and bulk material fabrications
• Biomedical applications as tissue engineering, pharmaceutical carriers, and medical devices
• Antibacterial applications
• Packaging materials with biobased films and containers in food industry