Description

Ethene, Polymer With Carbon Monoxide is a high-performance copolymer, also known as polyketone, formed from the alternating copolymerization of ethene and carbon monoxide. This material is valued for its excellent chemical resistance, high mechanical strength, and good barrier properties, making it suitable for demanding engineering applications. It is primarily sought by manufacturers in the automotive, packaging, and specialty fiber industries for components requiring durability and resilience.

Application

• Automotive Components: Used in fuel systems, under-the-hood parts, and structural components due to its chemical and impact resistance.
• High-Barrier Packaging: Ideal for films and containers requiring excellent barrier properties against gases and solvents.
• Industrial Fibers and Filaments: Employed in the production of high-tenacity fibers for industrial textiles and ropes.
• Engineering Plastics: Serves as a base resin or modifier for blends requiring enhanced stiffness, strength, and thermal stability.
• Chemical Processing Equipment: Used for linings, seals, and parts that must withstand aggressive chemical environments.
• Electrical Insulation: Suitable for wire and cable insulation applications requiring good dielectric properties.

Basic Information

Product Name	Ethene, Polymer With Carbon Monoxide
CAS No.	25052-62-4
Molecular Formula	(C2H2O)n • (C2H4)m
Molecular Weight	Variable (Polymer)
Synonyms	Polyketone; Ethylene/Carbon Monoxide Copolymer; Poly(ethylene-alt-carbon monoxide); Aliphatic Polyketone; PK; ECO Polymer; E/CO Copolymer; Alternating Ethylene-Carbon Monoxide Copolymer
EINECS	Contact for details

Quality Control

Our Ethene, Polymer With Carbon Monoxide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and performance. Quality is verified through parameters including intrinsic viscosity, melting point, and copolymer composition. A Certificate of Analysis (COA) detailing lot-specific results is provided with every shipment to guarantee compliance with your technical requirements.

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). Keep away from strong oxidizing agents and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white granules or powder
Melting Point (DSC)	220 - 250 °C
Intrinsic Viscosity	1.0 - 2.5 dL/g
Carbon Monoxide Content	45 - 50 mol%
Moisture Content	< 0.5 %
Ash Content	< 0.1 %

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