Description

2-Propenoic Acid, 2-Methyl-, Polymer With Ethyl 2-Propenoate And .Alpha.-(2-Methyl-1-Oxo-2-Propenyl)-.Omega.-(Octadecyloxy)Poly(Oxy-1,2-Ethanediyl), Graft is a specialized graft copolymer designed to impart unique surface-active and rheological properties. This advanced polymer is crucial for formulators seeking to enhance the stability, texture, and performance of complex multi-phase systems. It is primarily utilized by manufacturers in the coatings, adhesives, and personal care industries where precise control over interfacial activity and film formation is required.

Application

• Coatings & Paints: Acts as a rheology modifier and dispersant to improve pigment wetting, prevent settling, and enhance application properties in waterborne and solvent-based systems.
• Adhesives & Sealants: Used to control viscosity, improve substrate wetting, and stabilize formulations against phase separation.
• Personal Care Products: Functions as an emulsifier and stabilizer in creams, lotions, and sunscreens, helping to create stable emulsions and a desirable sensory feel.
• Industrial & Institutional Cleaners: Serves as a surfactant and soil-suspending agent in hard surface cleaners and detergent formulations.
• Textile & Leather Processing: Employed as a leveling agent, softener, or auxiliary in dyeing and finishing processes to ensure uniform application and handle.
• Printing Inks: Aids in pigment dispersion and stability, contributing to consistent color strength and print quality.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Ethyl 2-Propenoate And .Alpha.-(2-Methyl-1-Oxo-2-Propenyl)-.Omega.-(Octadecyloxy)Poly(Oxy-1,2-Ethanediyl), Graft
CAS No.	676168-27-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Acrylic Polymer Graft; Methyl Methacrylate/Ethyl Acrylate/PEG Stearyl Methacrylate Graft Copolymer; Poly(MMA-co-EA-g-PEGSMA); PEG Stearyl Methacrylate Graft Copolymer; Acrylic Graft Copolymer Surfactant; Polyoxyethylene stearyl methacrylate graft copolymer; Reactive Polymeric Surfactant; Polymeric Dispersant 676168-27-7
EINECS	Contact for details

Quality Control

Our production of this graft copolymer adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including monomer conversion, molecular weight distribution, and functional group content. Certificates of Analysis (COA) detailing specific test results are provided with every shipment 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 room temperature (15-25°C). Keep away from sources of heat and ignition. Under these conditions, the product is typically stable for 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	White to off-white solid or viscous liquid
Identification (IR)	Conforms to structure
Assay (Active Content)	≥ 98.0 %
Residual Monomer	≤ 0.5 %
pH (in solution)	6.0 - 8.0
Viscosity (Brookfield)	Contact for details
Glass Transition Temp (Tg)	Contact for details

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