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Mouldproof and color protection method for corn bran

A corn husk and color protection technology, applied in reed/straw treatment, wood treatment, wood processing utensils and other directions, can solve problems such as affecting the use value of woven products, increasing transportation and storage costs, adverse effects on human health, etc., to prevent mildew Discoloration, avoid mold and discoloration, save transportation and storage cost effect

Active Publication Date: 2017-09-22
阜南县猛发工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Corn husk refers to the husk of corn cobs. It has the characteristics of long fiber, strong tensile force, flexibility and whiteness. It is an ideal raw material for weaving. Elasticity, good air permeability, exported to foreign countries, corn husk woven fabrics need to maintain the white color of corn husks, which is convenient for later color treatment, but corn husks have strong water absorption capacity and are easy to absorb water, resulting in mildew and discoloration, which increases transportation and storage costs. It will affect the use value of woven products. At present, there are few documents specifically reporting the methods of anti-mildew and color protection of corn husks, and the existing methods of anti-mold and color protection mostly contain toxic chemical reagents, which will have adverse effects on human health. There are certain restrictions on the use of

Method used

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  • Mouldproof and color protection method for corn bran

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A mildew-proof and color-protecting method for corn husks, comprising the following steps:

[0022] (1) One-time drying: choose corn husks with soft texture, uniform color and no wormholes, place them in a drying room, and dry them until the water content is 10-12%, so as to maintain the color and softness of corn husks, and avoid the occurrence of corn husks during storage. Mildew and discoloration, keep the use value of corn husks, and dry corn husks once;

[0023] (2) Wetting: Soak dry corn husks in the wetting solution for 20 hours at 7°C for a long time at low temperature. The wetting solution contains various ingredients, such as sodium bicarbonate, glutathione and activated carbon Can maintain the color of corn husks, aloe vera extract, melaleuca extract and methimazole are safe and healthy, increase the softness of corn husks and antibacterial and antibacterial functions, prevent mold and discoloration, increase the application method of methimazole, take out, d...

Embodiment 2

[0036] A mildew-proof and color-protecting method for corn husks, comprising the following steps:

[0037] (1) One-time drying: choose corn husks with soft texture, uniform color and no wormholes, place them in a drying room, and dry them until the water content is 10-12%, so as to maintain the color and softness of corn husks, and avoid the occurrence of corn husks during storage. Mildew and discoloration, keep the use value of corn husks, and dry corn husks once;

[0038](2) Wetting: Soak dry corn husks in the wetting solution for 22 hours at 8°C for a long time at low temperature. The wetting solution contains various ingredients, such as sodium bicarbonate, glutathione and activated carbon Can maintain the color of corn husks, aloe vera extract, melaleuca extract and methimazole are safe and healthy, increase the softness of corn husks and antibacterial and antibacterial functions, prevent mold and discoloration, increase the application method of methimazole, take out, dr...

Embodiment 3

[0051] A mildew-proof and color-protecting method for corn husks, comprising the following steps:

[0052] (1) One-time drying: choose corn husks with soft texture, uniform color and no wormholes, place them in a drying room, and dry them until the water content is 10-12%, so as to maintain the color and softness of corn husks, and avoid the occurrence of corn husks during storage. Mildew and discoloration, keep the use value of corn husks, and dry corn husks once;

[0053] (2) Wetting: Soak dry corn husks in the wetting solution for 24 hours at 9°C for a long time at low temperature. The wetting solution contains various ingredients, such as sodium bicarbonate, glutathione and activated carbon Can maintain the color of corn husks, aloe vera extract, melaleuca extract and methimazole are safe and healthy, increase the softness of corn husks and antibacterial and antibacterial functions, prevent mold and discoloration, increase the application method of methimazole, take out, d...

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Abstract

The invention mainly relates to the technical field of straw-weaved product processing and discloses a mouldproof and color protection method for corn bran. The method comprises the steps of primary drying, moistening, fermentation, secondary drying, trimming and packaging; the method is simple, operating is convenient, batch treatment can be conducted, the corn bran is kept to be pure white and soft, treatment marks are avoided, the water absorbing capacity is lowered, the corn bran can keep not mouldy for 43-44 days when being placed into the environment where the temperature is 35 DEG C and the humidity is 85%, the transporting and storing cost is saved, and the service life of corn bran weaving products is obviously prolonged; and the corn bran is placed into a drying room for low-temperature weak-light drying firstly after being harvested, the color and softness of the corn bran are kept, the situations that in the storing process, the corn bran goes mouldy, and the color of the corn bran is changed are avoided, and the use value of the corn bran is kept.

Description

technical field [0001] The invention mainly relates to the technical field of straw woven products processing, in particular to a mildew-proof and color-protecting method for corn husks. Background technique [0002] Corn husk refers to the husk of corn cobs. It has the characteristics of long fiber, strong tensile force, flexibility and whiteness. It is an ideal raw material for weaving products. Elasticity, good air permeability, exported to foreign countries, corn husk woven fabrics need to maintain the white color of corn husks, which is convenient for later color treatment, but corn husks have strong water absorption capacity and are easy to absorb water, resulting in mildew and discoloration, which increases transportation and storage costs. It will affect the use value of woven products. At present, there are few documents specifically reporting the methods of anti-mildew and color protection of corn husks, and the existing methods of anti-mold and color protection mo...

Claims

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Application Information

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IPC IPC(8): B27K9/00B27K3/52B27K5/00B27K5/06B27K5/04B27K3/00
CPCB27K3/002B27K3/52B27K5/0005B27K5/04B27K5/06B27K9/00B27K2240/20B27K2240/70
Inventor 李明李东猛
Owner 阜南县猛发工艺品有限公司
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