Description

Butyl 2-methyl-2-propenoate polymer with [(1-methoxy-2-methyl-1-propenyl)oxy]trimethylsilane, methyl 2-methyl-2-propenoate and oxiranylmethyl 2-methyl-2-propenoate, 4-nitrobenzoate CAS NO 148969-95-3 is a specialized functional copolymer designed for advanced material science applications. This product is engineered to deliver a unique combination of properties, including enhanced durability, chemical resistance, and tailored reactivity, making it a critical component for high-performance formulations. It is primarily utilized by manufacturers in the coatings, adhesives, and advanced polymer composites industries seeking to improve product longevity and performance under demanding conditions.

Application

• High-Performance Industrial Coatings: Used as a key resin component to provide superior weatherability, chemical resistance, and adhesion to metal, plastic, and composite substrates.
• Advanced Adhesives and Sealants: Imparts toughness, flexibility, and environmental stability to structural and specialty bonding agents.
• Functional Polymer Modifiers: Acts as an additive or co-monomer to enhance the impact strength, thermal stability, and surface properties of engineering plastics and composites.
• UV-Curable Formulations: Serves in radiation-curable systems for inks, overprint varnishes, and protective coatings, leveraging reactive functional groups for rapid curing.
• Specialty Inks: Employed in formulations requiring excellent printability, abrasion resistance, and compatibility with various pigments and substrates.
• Electronic Encapsulants and Potting Compounds: Provides protective, insulating properties for sensitive electronic components.

Basic Information

Product Name	Butyl 2-methyl-2-propenoate polymer with [(1-methoxy-2-methyl-1-propenyl)oxy]trimethylsilane, methyl 2-methyl-2-propenoate and oxiranylmethyl 2-methyl-2-propenoate, 4-nitrobenzoate
CAS No.	148969-95-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Butyl methacrylate / Trimethoxyvinylsilane / Methyl methacrylate / Glycidyl methacrylate copolymer, 4-nitrobenzoate; Copolymer of butyl methacrylate, methyl methacrylate, glycidyl methacrylate, and [(1-methoxy-2-methyl-1-propenyl)oxy]trimethylsilane, 4-nitrobenzoate ester; Poly(butyl methacrylate-co-methyl methacrylate-co-glycidyl methacrylate-co-methoxyvinylsilane), 4-nitrobenzoate terminated; Functional acrylic-silane copolymer with epoxy and benzoate groups; Methacrylate copolymer with silane and epoxy functionalities; 4-Nitrobenzoic acid, ester with polymer of butyl methacrylate, methyl methacrylate, glycidyl methacrylate and methoxyvinylsilane
EINECS	Contact for details

Quality Control

Our production of this advanced copolymer adheres to strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure consistency in molecular weight distribution, functional group content, and purity. Certificates of Analysis (COA) detailing key specifications are provided with every shipment to guarantee the material meets your precise formulation requirements and supports your own quality assurance protocols.

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 strong acids and organic solvents. The container must be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Viscous liquid to solid mass
Color	Colorless to pale yellow
Identification (IR)	Conforms to structure
Solid Content	Contact for details
Viscosity	Contact for details
Epoxy Value	Contact for details
Acid Value	≤ 2.0 mg KOH/g
Moisture Content (KF)	≤ 0.5%

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