Preparation process of food fresh-keeping film with antibiotic coating

• Main Authors: CEN YUKE, JIANG XULIANG, DAI FUHUA
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; GENERAL PROCESSES OF COMPOUNDING; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; WORKING-UP

The invention discloses a preparation process of a food fresh-keeping film with an antibiotic coating, and relates to the technical field of fresh-keeping film preparation, and the preparation process comprises the following steps: step 1, raw material preparation: preparing 50-60 parts of a PVC res...