Description

Carbonic Acid, Diethyl Ester, Polymer With 1,6-Hexanediol is a high-purity polymeric carbonate derived from the reaction of diethyl carbonate and 1,6-hexanediol. This compound is valued for its role as a versatile intermediate and building block in advanced polymer synthesis, offering excellent thermal stability and chemical resistance. It is primarily needed by manufacturers in the polyurethane, specialty coatings, and high-performance elastomer industries for creating materials with tailored mechanical and physical properties.

Application

• Polymer Synthesis: Key monomer for producing aliphatic polycarbonate polyols used in high-performance polyurethane systems.
• Specialty Coatings & Adhesives: Imparts durability, flexibility, and weatherability to industrial and automotive coatings, sealants, and adhesives.
• Elastomer Production: Used in the formulation of thermoplastic polyurethane (TPU) and other elastomers requiring excellent hydrolysis resistance.
• Engineering Plastics: Serves as a chain extender or modifier to enhance the impact strength and thermal properties of engineering plastics.
• Medical Device Polymers: Potential application in synthesizing biocompatible polymers for specific medical device components.
• Electronics Encapsulation: Used in resins for potting and encapsulating electronic components due to good electrical insulation properties.

Basic Information

Product Name	Carbonic Acid, Diethyl Ester, Polymer With 1,6-Hexanediol
CAS No.	61412-63-3
Molecular Formula	(C11H20O5)n
Molecular Weight	Contact for details (Polymer)
Synonyms	Poly(1,6-hexylene diethyl carbonate); Diethyl Carbonate-1,6-Hexanediol Polymer; 1,6-Hexanediol-diethyl carbonate copolymer; Poly(hexamethylene diethyl carbonate); Aliphatic Polycarbonate Diol (from DEC); Polycarbonate polyol (C6, from DEC); Hexamethylene Poly(ethyl carbonate); Poly(oxycarbonyloxy-1,6-hexanediyl)
EINECS	Contact for details

Quality Control

Our production of Carbonic Acid, Diethyl Ester, Polymer With 1,6-Hexanediol adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency in molecular weight distribution, hydroxyl value, and purity. Certificates of Analysis (COA) documenting key parameters are available upon request, supporting compliance with relevant industry standards for polymer intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids, strong bases, and incompatible organic solvents. Under these conditions, the product remains stable for extended periods.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Hydroxyl Value (mg KOH/g)	Contact for details
Acid Value (mg KOH/g)	≤ 0.5
Water Content (KF)	≤ 0.05%
Molecular Weight (Mn)	Contact for details
Polydispersity Index (PDI)	Contact for details
Viscosity @ 25°C	Contact for details

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