Description

Di(Propylene Glycol) Allyl Ether Meth- is a specialized reactive monomer featuring both allyl and methacrylate functionalities. This dual functionality makes it a valuable building block for the synthesis of advanced polymers with tailored properties, such as enhanced cross-linking density, flexibility, and chemical resistance. It is primarily sought after by formulators and manufacturers in the coatings, adhesives, and specialty polymer industries for developing high-performance materials.

Application

• UV-Curable Coatings and Inks: Serves as a reactive diluent and cross-linking agent to improve cure speed, adhesion, and film flexibility.
• Adhesive Formulations: Used to modify the rheology and enhance the cohesive strength of acrylic and structural adhesives.
• Specialty Polymer Synthesis: Acts as a co-monomer for producing custom acrylic and allylic resins with specific thermal and mechanical properties.
• Fiber Optic Coatings: Employed in the production of primary and secondary coatings to protect optical fibers, offering a balance of toughness and low modulus.
• Dental and Biomedical Materials: Utilized in light-curable composites and restorative materials due to its polymerizable groups.
• Photoresists and Electronic Materials: A key component in formulations for photolithography and other microelectronic applications.

Basic Information

Product Name	Di(Propylene Glycol) Allyl Ether Meth-
CAS No.	302911-96-2
Molecular Formula	C13H22O4
Molecular Weight	242.31 g/mol
Synonyms	Allyl Methacrylate of Di(Propylene Glycol) Ether; DPG Allyl Ether Methacrylate; 2-Propenoic acid, 2-methyl-, 2-[(2-propen-1-yloxy)methyl]-2-[[(2-propen-1-yloxy)methyl]propoxy]propyl ester; Allyl alcohol propoxylate methacrylate; Methacrylic acid, allyl alcohol propoxylate ester; Reactive diluent DPG-AEM; Poly(propylene glycol) allyl ether methacrylate (oligomeric form).
EINECS	Contact for details

Quality Control

Our Di(Propylene Glycol) Allyl Ether Meth- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay, purity, and identity confirmation, to ensure it meets precise specifications for reactive monomer applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 15-25°C under an inert atmosphere (e.g., nitrogen) to minimize oxidation and polymerization. Keep away from heat, sparks, and open flame. For long-term storage, the use of a polymerization inhibitor is recommended.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1%
Acid Value	≤ 0.5 mg KOH/g
Inhibitor (MEHQ)	50 - 150 ppm

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