Description

Poly[Oxy(Methyl-1,2-Ethanediyl)], α,α',α''- 1,2,3-Propanetriyltris[ω-Hydroxy-, Hexanedioate 2-Propenoate is a specialized polymeric ester with a complex, branched structure, designed for advanced material science applications. This compound matters for its ability to impart specific rheological, cross-linking, or surface-modifying properties in high-performance formulations. It is primarily needed by manufacturers in the coatings, adhesives, and specialty polymer industries seeking to enhance product durability and functionality.

Application

• As a reactive oligomer or cross-linking agent in UV-curable coatings and inks for enhanced film properties.
• As a key intermediate in the synthesis of specialty polyesters and alkyd resins for industrial finishes.
• As a modifier to improve adhesion and flexibility in high-performance adhesives and sealants.
• In the formulation of release coatings and surface treatments for paper and film substrates.
• As a building block for dendritic or hyperbranched polymers with tailored molecular architectures.
• Potential use as a compatibilizer or additive in advanced composite materials.

Basic Information

Product Name	Poly[Oxy(Methyl-1,2-Ethanediyl)], α,α',α''- 1,2,3-Propanetriyltris[ω-Hydroxy-, Hexanedioate 2-Propenoate
CAS No.	127909-46-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Trimethylolpropane ethoxylate triacrylate; TMPEO triacrylate; Poly(ethylene glycol) triacrylate ester of trimethylolpropane; Acrylated TMP ethoxylate; PEGylated trimethylolpropane triacrylate; Tris(2-(acryloyloxy)ethoxy)methyl)propane; Polyethylene glycol trimethylolpropane triether triacrylate
EINECS	Contact for details

Quality Control

Our production of this specialty chemical adheres to strict quality management protocols. Each batch undergoes comprehensive analysis to ensure consistency in functionality, including assay, viscosity, and residual monomer content. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15-25°C (59-77°F). Due to its properties, this material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) after opening to maintain stability and prevent polymerization. Keep away from heat and ignition sources.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Color (Gardner)	≤ 3
Viscosity @ 25°C	Contact for details
Acid Value	≤ 5.0 mg KOH/g
Water Content	≤ 0.5%
Residual Monomer	≤ 0.5%

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