Description

Poly[Di(Ethylene Glycol) Adipate] is a high-purity polymeric plasticizer and intermediate, known for its excellent compatibility and flexibility-enhancing properties. This compound is essential for formulators seeking to improve the low-temperature performance and durability of various polymer systems. It is primarily utilized by manufacturers in the plastics, coatings, and specialty chemical industries for producing flexible PVC, polyurethane elastomers, and adhesive formulations.

Application

• Primary plasticizer for flexible PVC compounds, including wire & cable insulation, films, and synthetic leather.
• Key polymeric intermediate in the synthesis of polyurethane elastomers and adhesives, contributing to enhanced tensile strength and elasticity.
• Modifier for coatings and inks to improve flexibility, adhesion, and low-temperature crack resistance.
• Functional fluid and lubricant additive in specialty industrial formulations.
• Raw material for producing other specialty esters and polymeric materials.

Basic Information

Item	Detail
Product Name	Poly[Di(Ethylene Glycol) Adipate]
CAS No.	9010-89-3
Molecular Formula	(C10H18O6)n
Molecular Weight	Variable (Polymer)
Synonyms	Poly(diethylene glycol adipate); Poly(DEG adipate); Bis(2-hydroxyethyl) adipate polymer; Adipic acid, polymer with diethylene glycol; Poly(oxy-1,2-ethanediyloxycarbonyl-1,6-hexanediylcarbonyl); PDEGA; Plasticizer 205; Polymeric plasticizer AD-81
EINECS	Contact for details

Quality Control

Our Poly[Di(Ethylene Glycol) Adipate] is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent performance, including assessment of acid value, hydroxyl value, viscosity, and color. Certificates of Analysis (COA) documenting all key parameters are available upon request to support your quality assurance protocols.

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). This material is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Acid Value (mg KOH/g)	≤ 1.0
Hydroxyl Value (mg KOH/g)	Reported per grade
Viscosity @ 25°C (cP)	Reported per grade
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 100

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