Preparation, characterization and application of chitosan/thyme essential oil composite film Thyme News Preparation, characterization and application of chitosan/thyme essential oil composite film Alice Johnson 02/04/2025 Test reagents Main reagents: chitosan (deacetylation degree > 90%), thyme essential oil (analytically pure), glycerin (analytically pure), acetic acid,... Read More Read more about Preparation, characterization and application of chitosan/thyme essential oil composite film