163205-75-2 - Names and Identifiers
163205-75-2 - Physico-chemical Properties
Molecular Formula | C10H20O6
|
Boling Point | 338.5°C at 760 mmHg |
Flash Point | 172.7°C |
Vapor Presure | 1.81E-05mmHg at 25°C |
163205-75-2 - Introduction
hexanedioic acid-butane-1,3-diol (1:1), also known as polycaprolactone, is a high molecular compound. The following is a description of the properties, uses, preparation and safety information of polycaprolactone:
1. Nature:
-Polycaprolactone is a colorless to slightly yellow solid.
-It has plasticity and heat resistance, and has high tensile strength.
-Polycaprolactone is soluble in common organic solvents at room temperature.
-It has good water resistance and electrical insulation properties.
2. Use:
-Polycaprolactone is commonly used in the preparation of fibers and plastic products, such as fibers, textiles, films, coatings, etc.
-Because it is soluble in organic solvents, it is also used as a component of coatings and adhesives.
-In the medical field, polycaprolactone can also be used to prepare degradable materials, such as degradable sutures.
3. Preparation method:
-The preparation of polycaprolactone is mainly obtained by ring-opening polymerization of caprolactone.
-The commonly used preparation method is to react caprolactone and 1,3-butanediol under the action of a catalyst under high pressure and high temperature conditions to form polycaprolactone.
4. Safety Information:
-Polycaprolactone is generally considered to be a safe compound with no obvious harm under normal use conditions.
-However, as with all chemicals, inhalation or contact with polycaprolactone powders or granules should be avoided.
-When handling polycaprolactone, it is recommended to wear appropriate protective gloves and eye protection equipment to ensure good ventilation.
Last Update:2024-04-09 21:04:16