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Disposable, degradable and recyclable snack utensil and preparation method thereof

A one-time, fast food technology, applied in the field of materials, can solve problems such as pollution of the environment, and achieve the effect of low price, high strength, and low raw materials

Inactive Publication Date: 2013-11-20
ANHUI DELIN ENVIRONMENTAL PROTECTION DEV GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disposable lunch boxes currently used in the market are made of polypropylene foam, which pollutes the environment; research and development of disposable and degradable foam materials is very urgent, using discarded agricultural materials, combined with organic or inorganic materials that are harmless to the human body materials, the preparation of degradable foam materials is of great significance

Method used

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Examples

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Effect test

Embodiment Construction

[0009] Disposable and degradable fast food utensils, made of the following raw materials in parts by weight (kg): starch 100, calcium carbonate powder 65, soybean oil 2, epimedium 2, dandelion powder 2, black bark root 2, bellflower 1, Xanthan Gum 3, Chitosan 2, Adhesive Auxiliary 6, Appropriate amount of water;

[0010] The adhesive aid is made of the following raw materials in parts by weight (kg): dandelion 3, Hedyotis diffusa 1, clay 3, brown sugar 2, starch 2, xanthan gum 1, sodium tripolyphosphate 3, water 15 -; the preparation method is to roast clay at 400-450°C for 1-2 hours, then crush dandelion and Hedyotis diffusa into powder, add water to other remaining materials, heat to 80-90°C, and stir for 20-30 Minutes, then add pottery clay, dandelion, and Hedyotis diffusa powder, and make a paste.

[0011] The preparation method of the disposable degradable fast food utensils is characterized in that starch, xanthan gum, and chitosan are added to an appropriate amount of ...

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PUM

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Abstract

The invention relates to a disposable, degradable and recyclable snack utensil and a preparation method thereof. The disposable, degradable and recyclable snack utensil is prepared from the following raw materials in parts by weight: 100-110 parts of starch, 60-65 parts of calcium carbonate powder, 1-2 parts of soybean oil, 1-2 parts of herba epimedii, 2-3 parts of dandelion powder, 1-2 parts of polyalthia root, 1-2 parts of phlomis mongolica, 3-4 parts of xanthan gum, 2-3 parts of chitosan, 5-6 parts of bonding auxiliary and a proper amount of water. The raw materials of the disposable, degradable and recyclable snack utensil are low in price, the disposable, degradable and recyclable snack utensil can be recycled as feed, utilization value of the disposable, degradable and recyclable snack utensil is increased, the disposable, degradable and recyclable snack utensil is high in strength and low in cost, and the disposable snack utensil can be a bowl, a box, a plate, a cup or the like.

Description

technical field [0001] The invention belongs to the technical field of materials, in particular to a disposable degradable fast food utensil and a preparation method thereof. Background technique [0002] Nowadays, the pollution of chemical materials is becoming more and more serious, which endangers the living environment of human beings. Therefore, the development of degradable materials meets the needs of ecological development. There is a huge market demand. The disposable lunch boxes used in the market are made of polypropylene foam, which pollutes the environment; it is very urgent to research and develop disposable and degradable foam materials. Materials, the preparation of degradable foam materials, is of great significance. Contents of the invention [0003] The object of the present invention is to provide a disposable degradable fast food utensil and a preparation method thereof. The materials adopted are harmless to the environment, can be degraded, and are ...

Claims

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Application Information

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IPC IPC(8): C08L3/02C08L5/08C08L5/00C08K13/02C08K3/26A47G19/03
Inventor 程彦明
Owner ANHUI DELIN ENVIRONMENTAL PROTECTION DEV GRP
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