Edible paper with health care function and making method and application thereof

Abstract

The invention discloses a kind of edible paper with a health care function. The edible paper is made from materials which can be eaten by people. The horizontal tensile index of the paper is 0.5-5.0 N.m / g, and the vertical wet tensile strength of the paper is 5.0-50 N / 15 mm. The invention further discloses a making method and application of the edible paper. According to the made edible paper withthe health care function, the content of selected fibers reaches the standard, the function of the selected fibers is qualified, through combination of main materials and auxiliary materials in a proper proportion, the made paper can reach all-round parameters, such as paper toughness and tensile resistance indexes or strength, specified by ISO and Chinese standard, the defect of large brittleness of existing edible paper is overcome, and the paper can be used as common packaging paper. The used raw materials are food materials, the paper making process is ecological and environmentally friendly, and therefore the made paper is edible. The main materials comprise traditional Chinese medicine components, have a certain health care function and can supplement and regulate the nutrients of packaged food to a certain degree.

Description

technical field [0001] The invention belongs to the field of paper manufacture, and in particular relates to an edible paper with health care function and its preparation method and application. Background technique [0002] Ecology, environmental protection and safety are important development directions of the paper industry in recent years. For example, moon cakes, no matter how gorgeous and high-end the outer packaging is, the inner packaging is generally made of paper. People have to tear off the paper packaging before eating moon cakes, and often see oil seeping into the paper, and sometimes the paper sticks to the moon cakes. Consumers are very concerned about the environmental protection and safety of paper that is directly in contact with moon cakes; for example, when steaming and baking pasta such as steamed buns, steamed cakes, bread, and cakes, in order to prevent food from sticking to each other with drawer cages, molds, etc., or for the sake of beauty, often A...

AI Technical Summary

Problems solved by technology

For example, moon cakes, no matter how gorgeous and high-end the outer packaging is, the inner packaging is generally made of paper. People have to tear off the paper packaging before eating moon cakes, and often see oil seeping into the paper, and sometimes the paper sticks to the moon cakes. Consumers are very concerned about the environmental protection and safety of paper that is directly in contact with moon cakes; for example, when steaming and baking pasta such as steamed buns, steamed cakes, bread, and cakes, in order to prevent food from sticking to each other with drawer cages, molds, etc., or for the sake of beauty, often A layer of isolation paper will be placed between the food and the drawer or the mold. The isolation paper and the food often stick to each other, and these papers will eventually be discarded, which not only causes waste, but also is often eaten by mistake In the stomach, especially infants and young children are more likely to eat by mistake, which is not conducive to human health

In addition, the packaging of some foods is not easy to tear, which brings inconvenience to eating

What is even more worrying is that many food packaging paper ingredients are now poisonous and will cause harm to the human body.

[0003] In order to solve the hygiene, safety and environmental protection of food and the external contact medium, there are existing studies on edible wrapping paper, but the main material of most of its edible wrapping paper is starch, and some add edible adhesive to help paper Film-forming, low tensile strength, brittle paper, and generally no specific health function