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Called for short:ε-CL
Epsilon-Caprolactone,with molecular weight 114.14 density 1.069g/ml, colourless liquid, soluble in water, alcohol, benzene and polar solvents ect., but insoluble in sherwood oil.
It is the majaor material to produce PCL degradable plastic, widely used in degradable material, medical appliance, drugcarrier and 3D printing field for its excellet character of biodegradationand biocompatibility. It can be synthesized to PCL polyols by the ring opening of caprolactone monomer as the modifying agent, widely used in polyurethane, acrylic resin, polyester,epoxy resin and coatings to improve the flexibility, impact resistance,weatherability,soluble resistance,hydrolysis resistance and lustre.
Typical chemical reaction
1. Toughening and modification of epoxy resin to improve the performance of toughness and impact resistance.
2. It can also be used as an excellent strong polar solvent and dispersant to dissolve some insoluble resins.
3.Epsilon caprolactone is an important chemical intermediate and can be used to synthesize a variety of polymers with different properties, such as polycaprolactone (PCL) degradable plastics and PCL polyols.
Products are packed in special bag, 25kg/bag.
Avoid from rain,collision,package damage and pollution during transportation and comply with the related regulation of transport department.
Undisturbed packaging as delivered until shortly before use,stored in the shade avoid from water,moisture,air contacting and direct sunlight.
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