BP10987 PLGA 50:50, Hydroxyl Terminated, IV ≤ 0.18 dl/g, Mw ≤ 15 kDa

PLGA 50:50, Hydroxyl Terminated, IV ≤ 0.18 dl/g, Mw ≤ 15 kDa Description

BP10987 is a hydroxyl-terminated PLGA 50:50 copolymer with a controlled low molecular weight (Mw ≤ 15 kDa) and correspondingly low intrinsic viscosity (IV ≤ 0.18 dl/g). The terminal hydroxyl group defines its character, imparting enhanced hydrophilicity and aqueous compatibility compared to ester-capped variants. This functional group also serves as a versatile anchor point for chemical reactions, allowing for the covalent attachment of molecules or integration into more complex polymeric architectures. This combination of easy processability, predictable degradation, and synthetic versatility makes it a unique material for advanced, sustainable formulations.

PLGA 50:50, Hydroxyl Terminated, IV ≤ 0.18 dl/g, Mw ≤ 15 kDa Applications

Personal Care & Functional Cosmetics
   - Serves as a biodegradable delivery vehicle for hydrophilic active ingredients (e.g., vitamin C derivatives, hyaluronic acid, peptides) in skincare and haircare products, leveraging its improved water compatibility.
   - Used as a film-forming agent or sensory modifier in rinse-off formulations, where its hydrophilic nature can enhance rinseability and user experience.

Eco-Friendly Binders, Adhesives & Coatings
   - Functions as an effective bio-based binder for cellulose, paper, and natural fibres, where its polar hydroxyl groups can form strong hydrogen bonds with the substrate.
   - Applied in the formulation of compostable adhesives and coatings for polar surfaces, benefiting from its enhanced wetting and adhesion properties.

Chemical Synthesis & Advanced Material Development
   - Acts as a macroinitiator or macromonomer for ring-opening polymerisation or polycondensation reactions to synthesise tailored block or graft copolymers.
   - Serves as a key building block for creating cross-linked networks, polymer-drug conjugates, or surface-functionalised particles for specialised applications.

Research & Product Development
   - Used as a model system to study the profound impact of end-group hydrophilicity on degradation profiles, drug release kinetics, and polymer-cell/substrate interactions.
   - A foundational material for prototyping and testing next-generation biodegradable products in industrial and consumer goods R&D.

PLGA 50:50, Hydroxyl Terminated, IV ≤ 0.18 dl/g, Mw ≤ 15 kDa Packing

The product is supplied in vacuum-sealed, moisture-proof aluminium bags with desiccant to ensure stability during transportation and storage. We offer flexible packaging sizes tailored to customer requirements, from R&D samples to bulk production quantities.

Additional Information

The hydroxyl termination fundamentally differentiates this PLGA grade, shifting its property profile towards hydrophilicity and chemical reactivity. This opens distinct application windows compared to standard ester-terminated PLGAs, particularly in water-compatible systems and as a platform for further chemical innovation.

Stanford Advanced Materials (SAM) is committed to providing high-performance, specialised polymer solutions. Our technical team is available to support your material selection and collaborate on custom synthesis projects to meet unique application needs.

Regulatory Note: This material is designed for industrial and consumer applications. It is the customer's responsibility to ensure compliance with all applicable safety, quality, and regulatory standards for their specific intended use and jurisdiction.