Antibacterial plastics for food and preparation method thereof

A technology for plastics and food, applied in the field of antibacterial plastic for food and its preparation, can solve the problems of easy deformation, no antibacterial effect, poor high temperature resistance, etc. Effect
CN106800698AInactive Publication Date: 2017-06-06HEFEI ZHIHUI LONGTUTENG INTPROP CO LTD
3 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
HEFEI ZHIHUI LONGTUTENG INTPROP CO LTD
Publication Date
2017-06-06
Estimated Expiration
Not applicable Β· inactive patent
Patent Text Reader

Abstract

The invention discloses antibacterial plastics for food and a preparation method thereof. The antibacterial plastics for the food is prepared from the following raw materials in parts by weight: 11 to 26 parts of PP, 19 to 43 parts of HDPE, 12 to 25 parts of CPAE, 4 to 12 parts of polyethylene wax powder, 8 to 13 parts of dolomite powder, 3 to 14 parts of silk, 2.3 to 4.6 parts of an arachidic acid, 1 to 2.5 parts of amino modified silicone, 0.1 to 0.5 part of nano silver, 6 to 8 parts of peppermint oil, 8 to 12 parts of o-phenylphenol, 4 to 11 parts of stearic acid zinc, 2 to 3 parts of magnesium aluminosilicate, 3.2 to 8.6 parts of silicon dioxide powder, 5 to 8 parts of flue-cured tobacco powder and 2 to 7 parts of animal oil and fat. The raw materials are compounded to synergistically act, so that the antibacterial plastics for the food has high temperature resistance, and is unlikely to be deformed; the antibacterial plastics for the food has a certain antibacterial effect, and the health of a user can be better protected.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to an antibacterial plastic material, in particular to an antibacterial plastic for food and a preparation method thereof. Background technique

[0002] Food-grade safe plastics are mainly divided into the following types: PET plastics, PP plastics, HDPE plastics, LDPE plastics, PS plastics, PC plastics, PVC plastics, etc. Most of the food-grade safe plastics have the following problems: poor high temperature resistance, easy to change shape; and no antibacterial effect, in the process of holding food, the growth of bacteria will endanger people's health. Therefore, the present invention provides a food antibacterial plastic with good high temperature resistance and good antibacterial effect and a preparation method thereof. Contents of the invention

[0003] The object of the present invention is to provide a food antibacterial plastic and its preparation method to solve the problems raised in the above background technology. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More