Description

Poly[Oxy(Methyl-1,2-Ethanediyl)],.Alpha.-Hydro-.Omega.-[(1-Oxo-2-Propenyl)Oxy]-,Ether With 2,2-Bis(Hydroxy Methyl)-1,3-Propanediol is a specialized, multi-functional acrylated polyol derivative. This compound is engineered to serve as a high-performance reactive diluent and crosslinking agent, offering enhanced control over polymer network formation and final material properties. It is essential for manufacturers seeking to develop advanced coatings, adhesives, and sealants with tailored flexibility, adhesion, and chemical resistance. Industries from automotive refinishing to industrial protective coatings rely on this chemical for formulating next-generation, durable polymer systems.

Application

• UV-Curable Coatings & Inks: Acts as a reactive diluent and crosslinker in formulations for wood, plastic, and metal substrates, providing fast cure speeds and improved film properties.
• Radiation-Curable Adhesives & Sealants: Imparts enhanced adhesion, flexibility, and weatherability in products for electronics assembly, medical devices, and automotive applications.
• Acrylic Resin Modification: Used to introduce hydroxyl functionality and tailor the molecular architecture of acrylic copolymers for improved performance.
• Dental & Biomedical Composites: Serves as a key monomer in the formulation of light-curable restorative materials and biocompatible polymer matrices.
• 3D Printing Resins (SLA/DLP): A critical component in stereolithography resins, contributing to precise curing, high resolution, and desired mechanical strength in printed parts.
• Industrial Maintenance Coatings: Formulated into high-performance protective coatings for floors, pipelines, and structural steel, offering excellent chemical and abrasion resistance.

Basic Information

Item	Detail
Product Name	Poly[Oxy(Methyl-1,2-Ethanediyl)],.Alpha.-Hydro-.Omega.-[(1-Oxo-2-Propenyl)Oxy]-,Ether With 2,2-Bis(Hydroxy Methyl)-1,3-Propanediol
CAS No.	53879-55-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Acrylated Polyol; Pentaerythritol Triacrylate Monomer (partially analogous); PETIA (common industry abbreviation); Acrylated Pentaerythritol; Polyethylene Glycol Acrylate Pentaerythritol Adduct; 2-Propenoic Acid, Oxiranylmethyl Ester, Polymer with 2,2-Bis(hydroxymethyl)-1,3-propanediol; Multifunctional Acrylate Crosslinker; Radiation Curing Oligomer
EINECS	Contact for details

Quality Control

Our production of Poly[Oxy(Methyl-1,2-Ethanediyl)],.Alpha.-Hydro-.Omega.-[(1-Oxo-2-Propenyl)Oxy]-,Ether With 2,2-Bis(Hydroxy Methyl)-1,3-Propanediol adheres to a strict quality management system. Every batch undergoes rigorous analytical testing, including assay, impurity profiling, and functional group analysis, to ensure consistency and performance. Certificates of Analysis (COA) documenting purity, viscosity, color, and acid value are provided with each shipment. We support compliance with relevant global standards for industrial and specialty chemical manufacturing.

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). This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flames. For long-term storage, consider purging the headspace with an inert gas such as nitrogen.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Color (Gardner)	≤ 2
Acid Value	≤ 2.0 mg KOH/g
Viscosity @ 25°C	Contact for details
Water Content	≤ 0.5%

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