| abstract |
The utility model discloses a novel PE packaging bag, including the bag body, the both sides of the bag body are bonded and are had the assistance bag, and it has the interface to assist fixed embedding on the bag, is provided with the closing cap on the interface, and the lower extreme parcel of the bag body has the rubber layer, and the internal waterproof layer, flame retardant coating and the wearing layer of having set gradually outside to of bag. Can play a fire-resistant fire-retardant effect through the flame retardant coating when the conflagration appears, can improve the wearability of the bag body through the wearing layer, improve the number of times of using repeatedly, assist the bag and can pack into auxiliary liquid, make things convenient for workman's carrying. |