Food packaging plastic bag capable of retaining freshness

The utility model discloses a food packaging plastic bag capable of retaining freshness, and relates to the technical field of food packaging plastic bags, the food packaging plastic bag comprises a bag body, the bag body comprises an antibacterial wear-resistant layer and a waterproof heat preserva...

Full description

Saved in:
Bibliographic Details
Main Authors YOU YANBIN, WU JINXIANG
Format Patent
LanguageChinese
English
Published 30.04.2024
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a food packaging plastic bag capable of retaining freshness, and relates to the technical field of food packaging plastic bags, the food packaging plastic bag comprises a bag body, the bag body comprises an antibacterial wear-resistant layer and a waterproof heat preservation layer which are arranged from outside to inside, an isolation cavity used for storing ice bags is formed between the antibacterial wear-resistant layer and the waterproof heat preservation layer, and the isolation cavity is communicated with the bag body. A blocking mechanism used for opening or closing an opening is arranged at the opening of the top of the isolation cavity, and a sealing strip assembly is arranged at the opening of the bag body. The bag body comprises the antibacterial wear-resistant layer, the antibacterial performance is achieved, the bag body is prevented from breeding bacteria, the isolation cavity used for containing the ice bag is formed, and the food preservation time is prolonged; th
Bibliography:Application Number: CN202322771650U