Degradable food packaging material

A technology for food packaging and raw materials, applied in the field of degradable food packaging materials, can solve problems such as environmental pollution

Inactive Publication Date: 2014-05-07
常熟市佳思恩包装制品有限公司
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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

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A degradable food packaging material, made of the following raw materials:

[0029] 75 parts by mass of grapevine powder,

[0030] 3 parts by mass Danshen,

[0031] 30 parts by mass of flour,

[0032] 1 part by mass gelatin,

[0033] 4 parts by mass of zinc gluconate,

[0034] 6 parts by mass of vegetable oil,

[0035] 3 mass parts Fenghuacao,

[0036] 45 parts by mass of water,

[0037] 4 parts by mass of mannitol,

[0038] 4 parts by mass of Hedyotis diffusa,

[0039] 3 parts by mass Codonopsis pilosula,

[0040] 5 mass parts angelica,

[0041] 1 part by mass of sodium tripolyphosphate,

[0042] 6 parts by mass of clay,

[0043] 1 mass part of brown sugar,

[0044] 4 parts by mass starch,

[0045] 36 parts by mass of chaff flour,

[0046] 8 parts by mass of calcium sulfate whiskers,

[0047] 3 parts by mass of xanthan gum.

Embodiment 2

[0049] A degradable food packaging material, made of the following raw materials:

[0050] 75 parts by mass of grapevine powder,

[0051] 4 parts by mass Danshen,

[0052] 30 parts by mass of flour,

[0053] 2 parts by mass gelatin,

[0054] 5 parts by mass of zinc gluconate,

[0055] 7 parts by mass of vegetable oil,

[0056] 4 mass parts Fenghuacao,

[0057] 45 parts by mass of water,

[0058] 5 parts by mass of mannitol,

[0059] 5 parts by mass of Hedyotis diffusa,

[0060] 4 mass parts Codonopsis pilosula,

[0061] 6 mass parts angelica,

[0062] 2 parts by mass of sodium tripolyphosphate,

[0063] 7 parts by mass of clay,

[0064] 2 mass parts brown sugar,

[0065] 6 parts by mass starch,

[0066] 36 parts by mass of chaff flour,

[0067] 9 parts by mass of calcium sulfate whiskers,

[0068] 4 parts by mass of xanthan gum.

Embodiment 3

[0070] A degradable food packaging material, made of the following raw materials:

[0071] 75 parts by mass of grapevine powder,

[0072] 3.4 parts by mass of salvia miltiorrhiza,

[0073] 30 parts by mass of flour,

[0074] 1.2 parts by mass gelatin,

[0075] 4.5 parts by mass of zinc gluconate,

[0076] 6.7 parts by mass of vegetable oil,

[0077] 3.4 parts by mass of Fenghuacao,

[0078] 45 parts by mass of water,

[0079] 4.5 parts by mass of mannitol,

[0080] 4.5 parts by mass of Hedyotis diffusa,

[0081] 3.4 parts by mass Codonopsis pilosula,

[0082] 5.6 parts by mass Angelica,

[0083] 1.2 parts by mass of sodium tripolyphosphate,

[0084] 6.7 parts by mass of clay,

[0085] 1.2 parts by mass of brown sugar,

[0086] 4.6 parts by mass of starch,

[0087] 36 parts by mass of chaff flour,

[0088] 8.9 parts by mass of calcium sulfate whiskers,

[0089] 3.4 parts by mass of xanthan gum.

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PUM

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Abstract

The invention discloses a degradable food packaging material. The degradable food packaging material is prepared from the following raw materials in parts by mass: 75 parts of grape vine powder, 3-4 parts of salvia miltiorrhiza, 30 parts of flour, 1-2 parts of gelatin, 4-5 parts of zinc gluconate, 6-7 parts of plant oil, 3-4 parts of rubiaceae borreria stricta, 45 parts of water, 4-5 parts of mannitol, 4-5 parts of hedyotis diffusa, 3-4 parts of codonopsis pilosula, 5-6 parts of angelica sinensis, 1-2 parts of sodium tripolyphosphate, 6-7 parts of pottery clay, 1-2 parts of brown sugar, 4-6 parts of starch, 36 parts of rice husk powder, 8-9 parts of calcium sulfate crystal whiskers and 3-4 parts of xanthan gum. According to the degradable food packaging material, the used materials are harmless to the environment and can be degraded so that the degradable food packaging material is environmental friendly.

Description

technical field [0001] The invention relates to degradable food packaging materials. 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 purpose of the present invention is to provide a degradable food packaging material, which is harmless to the environment, can be degraded, and is environmentally friendly. [0004] In order to achieve the above object, the technical solution of the present invention is to design a degradab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L97/02C08L3/02C08L89/00C08K13/04C08K7/08C08K3/30C08K5/098C08K5/053C08K3/34B65D65/46
CPCY02A40/90Y02W90/10
Inventor 吴卫民
Owner 常熟市佳思恩包装制品有限公司
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