Description

1-Propene, Polymer With Carbon Monoxide And Ethene is a specialized polyketone terpolymer, a high-performance engineering thermoplastic synthesized from carbon monoxide, ethene, and propene. This material is valued for its exceptional balance of mechanical strength, chemical resistance, and barrier properties, making it a superior alternative to traditional polymers in demanding environments. It is primarily sought by manufacturers in the automotive, packaging, and industrial fiber sectors for applications requiring durability and reliability.

Application

• Automotive Components: Used in fuel systems, under-the-hood parts, and structural components due to its excellent chemical and impact resistance.
• High-Barrier Packaging: Ideal for films and containers requiring superior oxygen and hydrocarbon barrier properties for food, chemical, and industrial products.
• Industrial Fibers and Filaments: Employed in the production of high-tenacity fibers for ropes, nets, and technical textiles.
• Specialty Coatings and Adhesives: Serves as a base resin for coatings that require strong adhesion and resistance to solvents and weathering.
• Engineering Plastics: Used as a blend component or standalone material for molded parts in electrical and mechanical applications.
• Chemical Processing Equipment: Suitable for components like valves, pump parts, and linings that are exposed to aggressive chemicals.

Basic Information

Product Name	1-Propene, Polymer With Carbon Monoxide And Ethene
CAS No.	88995-51-1
Molecular Formula	(C3H6·C2H4·CO)x
Molecular Weight	Polymer - Variable
Synonyms	Polyketone Terpolymer; Aliphatic Polyketone; Ethene-Propene-Carbon Monoxide Terpolymer; PK; Poly(ethylene-alt-propylene-alt-carbon monoxide); Carilon® (Trade Name); Ketonex® (Trade Name)
EINECS	Contact for details

Quality Control

Our polyketone terpolymer is produced under a strict quality management system to ensure batch-to-batch consistency and performance reliability. Key parameters such as melt flow index, thermal stability, and copolymer composition are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing physical, mechanical, and chemical specifications is provided with every shipment to guarantee it meets your application 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 heat sources to maintain polymer integrity.

Specification

Item	Specification
Appearance	White to off-white pellets or powder
Melting Point (DSC)	220 - 240 °C
Melt Flow Rate (MFR)	10 - 100 g/10 min (Grade Dependent)
Density	1.24 - 1.28 g/cm³
Tensile Strength	60 - 75 MPa
Flexural Modulus	1500 - 2800 MPa
Moisture Content	< 0.5 %

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