Description

Poly(Methylmethacrylate, Tributyltin Methacrylate) is a specialized organotin-containing copolymer designed for applications requiring biocidal or antifouling properties. This engineered polymer combines the structural integrity and optical clarity of PMMA with the potent biocidal activity of tributyltin (TBT) moieties. It is primarily utilized in the formulation of high-performance, long-lasting marine coatings and preservatives for industrial materials.

Application

• Marine Antifouling Coatings: A key component in self-polishing copolymer (SPC) paints for ship hulls, offshore platforms, and aquaculture nets to prevent the growth of barnacles, algae, and other marine organisms.
• Wood Preservatives: Used in formulations to protect timber against fungal decay, termites, and other wood-destroying organisms in demanding outdoor and marine environments.
• Industrial Material Protection: Incorporated into plastics, sealants, and textiles to impart antimicrobial and antifungal properties, extending product lifespan.
• Specialty Polymer Additive: Serves as a functional monomer in the synthesis of polymers requiring controlled release of biocidal agents.

Basic Information

Product Name	Poly(Methylmethacrylate, Tributyltin Methacrylate)
CAS No.	26354-18-7
Molecular Formula	(C5H8O2·C16H32O2Sn)x
Molecular Weight	Varies (Polymer)
Synonyms	PMMA-TBT Methacrylate Copolymer; Methyl methacrylate-tributyltin methacrylate copolymer; Tributyltin Methacrylate Methyl Methacrylate Copolymer; Antifouling Copolymer SPC; TBT-MMA Polymer; Organotin Acrylic Polymer; Biocidal Acrylic Resin; Tin-Based Antifouling Polymer
EINECS	Contact for details

Quality Control

Our production of Poly(Methylmethacrylate, Tributyltin Methacrylate) adheres to stringent quality protocols to ensure batch-to-batch consistency and performance reliability. Key parameters such as tin content, molecular weight distribution, and residual monomer levels are rigorously controlled. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to the organotin content, follow all local and international regulations for the storage of biocidal substances.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms to structure
Tin (Sn) Content	As per grade requirement
Assay (Monomer Content)	≤ 1.0%
Molecular Weight (Mw)	Customizable range available
Glass Transition Temperature (Tg)	Contact for details
Solubility	Soluble in common organic solvents

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.