Chemical structure of PolycaprolactoneMn 70,000-90,000 | 24980-41-4

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S1840 All Products Polymers

Polycaprolactone, 70,000-90,000 | 24980-41-4

Additional information

CAS ID	24980-41-4
IUPAC Name	oxepan-2-one
Molecular Formula	N/A
Molecular Weight	N/A
SMILES	O=C1CCCCCO1
Appearance	White pellets or powder
Glass Transition Temperature	About -60 °C

$155.40 / KG

General Information

Additional information

CAS ID	24980-41-4
IUPAC Name	oxepan-2-one
Molecular Formula	N/A
Molecular Weight	N/A
SMILES	O=C1CCCCCO1
Appearance	White pellets or powder
Glass Transition Temperature	About -60 °C

Description

PubChem CID	10401

Specifications

Linear Formula	[-O(CH₂)₅CO-]n
Melting Point	60.0°C
Chemical Name or Material	Polycaprolactone

Pellet Form

What is Polycaprolactone?

Polycaprolactone (PCL) is a biodegradable and biocompatible polyester that belongs to the family of aliphatic polyesters. It is a semi-crystalline thermoplastic material that has a low melting point and can be easily processed by various methods such as injection moulding, extrusion, and 3D printing.

Uses of Polycaprolactone

Polycaprolactone is a versatile material that is used in various applications, such as biomedical, packaging, and textiles. PCL is particularly popular in the field of biomedical engineering due to its biodegradability and biocompatibility, which make it suitable for use in tissue engineering, drug delivery, and wound healing.4

Key Points

Biodegradability: Polycaprolactone is a biodegradable polyester; over time, it will break down via natural processes. This property makes it environmentally friendly and suitable for biodegradable applications.
Versatility: Polycaprolactone has a wide range of applications due to its unique properties. It is used in the medical field as a drug delivery agent. It can also be used to manufacture resins to improve their properties.
Ease of Manipulation: Polycaprolactone is easy to manufacture, manipulate, and blend with other materials, making it a versatile material for various industries.
Semi-Crystalline Structure: Polycaprolactone has a semi-crystalline structure, which gives it specific mechanical and thermal properties. It has a low melting point and a glass transition temperature, making it suitable for particular applications.
Cost-Effective: Polycaprolactone is a cost-effective material compared to other biodegradable polymers, making it an attractive choice for applications where cost is a factor.

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