Description

2-Propenoic Acid, 2-Methyl-, Polymer With 2-Methylpropyl 2-Methyl-2-Propenoate And Exo-1,7,7-Trimethylbicyclo[2.2.1]Hept-2-Yl 2-Methyl-2-Propenoate is a high-performance, multi-component acrylic copolymer designed for advanced material science applications. This polymer offers a unique balance of properties derived from its constituent monomers, including methyl methacrylate, isobutyl methacrylate, and isobornyl methacrylate. It is engineered for industries requiring durable, transparent, and chemically resistant polymer matrices. Key sectors that utilize this specialty polymer include advanced coatings, adhesives, and high-performance plastics manufacturing.

Application

• High-Performance Industrial Coatings: Used as a binder in automotive, aerospace, and marine coatings for excellent weatherability, gloss retention, and chemical resistance.
• Advanced Adhesives and Sealants: Serves as a key polymer component in structural adhesives, pressure-sensitive adhesives (PSAs), and construction sealants, providing strong adhesion and flexibility.
• Optical and Transparent Plastics: Formulated into sheets, films, and molded parts for applications requiring high clarity, impact resistance, and UV stability.
• Printing Inks and Overprint Varnishes: Imparts durability, rub resistance, and a high-gloss finish in packaging and commercial printing applications.
• Specialty Resins for Composites: Acts as a matrix resin or modifier in fiber-reinforced plastics (FRP) and other composite materials.
• Personal Care and Cosmetic Formulations: Used in hair sprays, nail polishes, and other cosmetic products as a film-forming agent to provide hold and water resistance.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With 2-Methylpropyl 2-Methyl-2-Propenoate And Exo-1,7,7-Trimethylbicyclo[2.2.1]Hept-2-Yl 2-Methyl-2-Propenoate
CAS No.	64491-66-3
Molecular Formula	(C5H8O2·C8H14O2·C14H22O2)x
Molecular Weight	Polymer - Variable
Synonyms	Methyl Methacrylate / Isobutyl Methacrylate / Isobornyl Methacrylate Copolymer; MMA/IBMA/IBOMA Terpolymer; Acrylic Copolymer of MMA, IBMA, and IBOMA; Poly(MMA-co-IBMA-co-IBOMA); Isobornyl Methacrylate-Isobutyl Methacrylate-Methyl Methacrylate Polymer; 2-Methyl-2-propenoic Acid Methyl Ester, Polymer with 2-Methylpropyl 2-Methyl-2-propenoate and Bicyclo[2.2.1]heptan-2-ol, 1,7,7-trimethyl-, 2-methyl-2-propenoate; Acrylic Terpolymer Resin
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems, ensuring batch-to-batch consistency for critical performance parameters like molecular weight distribution, glass transition temperature (Tg), and viscosity. Quality is verified through a suite of analytical techniques including GPC, DSC, and FTIR. Certificates of Analysis (COA) detailing key specifications are provided with every shipment. We support compliance with relevant global regulatory frameworks for industrial chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flame. Ensure containers are kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow pellets or solid
Identification (IR)	Conforms to structure
Assay (Monomer Ratio)	As per customer grade requirement
Molecular Weight (Mw)	10,000 - 100,000 g/mol (typical)
Glass Transition Temperature (Tg)	40°C - 100°C (grade dependent)
Residual Monomer	< 0.5% (by GC)
Volatile Content	< 1.0%

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