Naturally-degraded disposable tableware and manufacturing method thereof

A disposable tableware technology, applied in the coating and other directions, can solve the problems of easy dissolution of harmful substances in the human body, large amount of disposable tableware, non-perishable degradation, etc., to achieve enhanced strength and toughness, strong adhesion, and easy degradation. Effect
CN106565997AInactive Publication Date: 2017-04-19GUANGXI TEACHERS EDUCATION UNIV
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
GUANGXI TEACHERS EDUCATION UNIV
Publication Date
2017-04-19
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses naturally-degraded disposable tableware and a manufacturing method thereof. The naturally-degraded disposable tableware comprises a tableware body and an inner film coating the inner surface of the tableware body; the tableware body comprises raw materials including, by weight, 30-40 parts of cassava starch, 15-20 parts of rice shells, 25-30 parts of walnut shells, 25-30 parts of linen fibers, 10-15 parts of ramine fibers, 20-30 parts of polyving akohol, 10-12 parts of medical stone powder, 20-25 parts of edible gum, 8-12 parts of tripolycyanamide formaldehyde resin powder, 10-12 parts of stearic acid, 0.2-0.3 part of cactus, 0.2-0.3 part of cinnamon, 0.3-0.5 part of konjak, 0.1-0.2 part of fresh ginger and 0.1-0.2 part of bamboo leaves; and the inner film is made of UV light-cured resin. The manufactured naturally-degraded disposable tableware has the beneficial effects that the tableware is high in strength, non-toxic, free of pollution, low in cost and easy to manufacture, the raw materials are easily obtained, and degradation is easily carried out after the naturally-degraded disposable tableware is used.
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Description

technical field

[0001] The invention relates to a disposable tableware. More specifically, the invention relates to a naturally degradable disposable tableware and a preparation method thereof. Background technique

[0002] With the continuous acceleration of the pace of people's social life, the application of disposable tableware brings convenience and speed to people's life and can prevent cross-spreading of diseases, so it is very popular among consumers and catering operators. Disposable tableware is used in a large amount and the recycling cycle is short. If it cannot be degraded well, it will cause a lot of pollution. Most of the widely used disposable plastic tableware is difficult to recycle after being discarded, it is not easy to rot and degrade in the environment, and it is easy to dissolve harmful substances in high temperature, which is harmful to the human body; disposable paper tableware and pulp tableware, but due to the cost of pulp High, difficult to pop...

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
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