Sanitary lining or packaging film for bowls, pots, boxes

【Patent name】 Sanitary lining or packaging film for bowls, pots, boxes 【Applicant】 Yuan Tianjun 【 Inventor 】 Yuan Tianjun 【Address of the main applicant】 200030, No. 20, No. 20, Lane 1023, Nan Er Road, Zhongshan, China 200030 【Application Number】 ] 200410067719.3
【 Application Date 】 2004.11.02
【 Validation Announcement No. 】 1769143
【 Validation announcement date 】 2006.05.10
[Main classification number] B65D65/02(2006.01)I
[Category Code] B65D65/02(2006.01)I B65D25/14(2006.01)I
[Sovereign Items] 1. The present invention is a sanitary lining or packaging film for bowls, pots, boxes, characterized in that the sanitary lining or packaging film for bowls, pots, boxes is cut and shaped. After the film is made, the middle of the film is a small round or small oval plane, followed by a wavy wrinkle around the edge of the film, there is a double number on the edge of the film or in the square corners. The waist-shaped perforation can fold, knot or pick up the wrapped food.
[Instructions CD-ROM] D0619-1
[Abstract] The present invention is used in sanitary bowls, pots, box liners, or packaging films that are used when restaurants or restaurants store food or package foods. The edible sanitary bowl, pot, box liner film is a very thin layer of transparent PE (polyethylene) or PPO (polypropylene) film, can be made of rectangular, square, oval, hexagonal, Octagon, round and other shapes. The middle of the film is a small round plane, followed by a wavy wrinkle around the rim of the film. There are a number of waist-shaped perforations on the edge of the film, which can be folded, knotted or picked up. Good food. The invention is extremely simple, very hygienic, easy to make, easy to carry and use, it has low cost and is easy to popularize and use.