2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Methyl-2-Propenoate, Butyl 2-Propenoate, Ethenylbenzene And 1,2-Propanediol Mono(2-Methyl-2-Propenoate) CAS NO 52738-34-8

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CAS No.:52738-34-8

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Methyl-2-Propenoate, Butyl 2-Propenoate, Ethenylbenzene And 1,2-Propanediol Mono(2-Methyl-2-Propenoate) is a specialized multi-component acrylic copolymer designed to deliver a balanced profile of performance characteristics. This polymer is engineered to provide excellent adhesion, durability, and chemical resistance in demanding industrial formulations. It is a critical raw material for manufacturers in the coatings, adhesives, and sealants industries seeking to enhance product performance and reliability.

Application

Industrial and Protective Coatings: Used as a key binder in high-performance metal, wood, and plastic coatings requiring superior weather resistance and hardness.
Adhesive Formulations: Serves as a primary component in pressure-sensitive adhesives (PSAs), structural adhesives, and laminating agents, offering strong bonding and flexibility.
Automotive Finishes: Incorporated into primer, basecoat, and clearcoat systems to improve gloss retention, scratch resistance, and environmental durability.
Printing Inks: Enhances the rub resistance, gloss, and adhesion properties of inks for packaging and publications.
Construction Sealants and Caulks: Provides elasticity, adhesion to various substrates, and long-term weatherability in construction applications.
Textile and Leather Finishes: Used in coatings and binders to impart water repellency, abrasion resistance, and a desired hand feel.

Basic Information


Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Methyl-2-Propenoate, Butyl 2-Propenoate, Ethenylbenzene And 1,2-Propanediol Mono(2-Methyl-2-Propenoate)
CAS No.	52738-34-8
Molecular Formula	(C4H6O2.C8H14O2.C7H12O2.C8H8.C7H10O3)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Copolymer; Methacrylic Acid Copolymer; Butyl Acrylate / Butyl Methacrylate / Styrene / Glycidyl Methacrylate Copolymer; Acrylic Resin; Multi-Functional Acrylic Polymer; BMA/BA/St/GMA Copolymer; Poly(butyl methacrylate-co-butyl acrylate-co-styrene-co-glycidyl methacrylate); CAS 52738-34-8
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Quality is verified through comprehensive testing of parameters including solids content, viscosity, acid value, glass transition temperature (Tg), and molecular weight distribution. Certificates of Analysis (COA) documenting all test results are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Avoid freezing and prolonged exposure to high heat. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear to Hazy Liquid
Solids Content	40 - 60 %
Viscosity (Brookfield)	500 - 5000 cps
Acid Value	5 - 50 mg KOH/g
Glass Transition Temp (Tg)	-20°C to +50°C
pH Value	6.0 - 8.5
Solvent	Xylene / Butyl Acetate / Solvent Naphtha