Description

2-Propenoic Acid, 2-Methyl-, Dodecyl Ester, Polymer With Methyl 2-Methyl-2-Propenoate is a high-performance copolymer designed to deliver enhanced film-forming properties and durability. This product matters for industrial formulators seeking to improve the flexibility, water resistance, and adhesion of their coatings and adhesives. It is primarily needed by manufacturers in the paints & coatings, pressure-sensitive adhesives, textile finishing, and industrial ink sectors.

Application

• Paints & Coatings: Used as a binder or film-forming agent in architectural and industrial coatings to enhance flexibility and water resistance.
• Pressure-Sensitive Adhesives (PSAs): Serves as a key polymer component for labels, tapes, and graphic films, providing tack and peel strength.
• Textile Finishing: Applied as a coating or binder for non-woven fabrics and textile treatments to improve durability and hand feel.
• Industrial & Printing Inks: Functions as a resin to improve ink adhesion, gloss, and rub resistance on various substrates.
• Leather Finishing: Used in topcoat formulations to provide a protective, flexible, and glossy finish.
• Caulks & Sealants: Imparts elasticity and adhesion in formulations designed for construction and automotive applications.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Dodecyl Ester, Polymer With Methyl 2-Methyl-2-Propenoate
CAS No.	30795-64-3
Molecular Formula	(C16H30O2·C5H8O2)n
Molecular Weight	Varies (Polymer)
Synonyms	Lauryl Methacrylate / Methyl Methacrylate Copolymer; Dodecyl Methacrylate-Methyl Methacrylate Copolymer; Poly(lauryl methacrylate-co-methyl methacrylate); PLMA-co-PMMA; Acrylic Copolymer Resin; Methacrylic Acid, Dodecyl Ester, Polymer with Methyl Methacrylate; CAS 30795-64-3 Polymer
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems. Every batch is characterized for critical parameters including monomer content, molecular weight distribution, and viscosity to ensure batch-to-batch consistency for your formulations. Certificates of Analysis (COA) documenting these specifications are available upon request.

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 open flames. Under these conditions, the product has a typical shelf life of 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to Hazy Viscous Liquid or Solid
Solid Content	Contact for details
Viscosity (Brookfield)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer	< 0.5%
Solvent (if applicable)	Contact for details

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