Description

Allyl Methacrylates Crosspolymer is a synthetic, cross-linked polymer derived from allyl methacrylate monomers, designed to provide enhanced structural integrity and performance in demanding formulations. This specialized polymer is valued for its ability to modify rheology, improve film formation, and impart durability in high-performance coatings and composites. It serves as a critical component for manufacturers in the advanced coatings, adhesives, and specialty plastics industries seeking to enhance product longevity and functional properties.

Application

• Advanced Industrial Coatings: Used as a rheology modifier and cross-linking agent in high-performance protective coatings for automotive, aerospace, and marine applications.
• UV-Curable Systems: Acts as a reactive oligomer or prepolymer in inks, adhesives, and coatings that cure rapidly under UV light.
• Adhesives and Sealants: Imparts improved adhesion, cohesion, and chemical resistance in structural and specialty adhesive formulations.
• Dental and Biomedical Composites: Employed in the matrix of restorative materials and bone cements for its biocompatibility and mechanical strength.
• Specialty Plastics and Composites: Serves as a cross-linking co-monomer to enhance the thermal stability and mechanical properties of engineering plastics.
• Electronics Encapsulation: Used in potting compounds and encapsulants to protect sensitive electronic components from moisture and mechanical stress.
• Personal Care Products: Functions as a film-forming agent and stabilizer in long-wear cosmetics, sunscreens, and nail polishes.

Basic Information

Product Name	Allyl Methacrylates Crosspolymer
CAS No.	182212-41-5
Molecular Formula	(C7H10O2)n
Molecular Weight	Polymer - Variable
Synonyms	Poly(allyl methacrylate) crosslinked; Allyl methacrylate crosspolymer; Crosslinked poly(allyl methacrylate); AMA crosspolymer; Methacrylic acid, allyl ester, crosspolymer; 2-Propenoic acid, 2-methyl-, 2-propenyl ester, crosspolymer; Allyl methacrylate homopolymer, crosslinked
EINECS	Contact for details

Quality Control

Our Allyl Methacrylates Crosspolymer is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, particle size distribution, cross-linking density, and functional performance. Certificates of Analysis (COA) detailing key parameters are available upon request 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 a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent moisture absorption, which can affect performance.

Specification

Item	Specification
Appearance	White to off-white powder or beads
Identification (IR)	Conforms to standard
Assay (Monomer Content)	≤ 0.5%
Particle Size (D50)	10 - 100 µm (Grade dependent)
Loss on Drying	≤ 2.0%
Residual Solvent	Meets ICH guidelines
Gel Content	≥ 85%

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