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Whole wheat flour glue and processing method

A technology for wheat flour and wheat refined flour, applied in microorganism-based methods, biochemical equipment and methods, microorganisms, etc., can solve problems such as product export restrictions and formaldehyde content

Inactive Publication Date: 2012-05-23
马海波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, my country's artificial office is very developed, but the adhesives they use all contain formaldehyde, even the EO grade glue also contains formaldehyde, due to this reason, the export of products is greatly restricted

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0005] The present invention is described in further detail below in conjunction with embodiment.

[0006] Add 5 kg of "Anqi" yeast into the mixing tank, add 8000 kg of tap water and stir to dissolve, add 2000 kg of wheat flour, stir well, cover the tank, put it in a constant temperature water bath at 36-38 °C, and ferment for about 50 minutes. Ferment until more air holes about 1 cm appear on the surface, take it out, add tap water, stir evenly, then put the mixing bucket in a water bath at 70-80°C, and stir for 20 minutes at the same time, take it out, stir and cool to room temperature, you can get a certain Viscosity, flowable, uniform wheat whole gum.

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PUM

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Abstract

The invention aims to provide glue which is environment-friendly and contains no formaldehyde and relates to whole wheat flour glue. The glue comprises the following materials by weight percent: 0.05-0.1% of yeasts, 18-22% of fine wheat flour and 75-85% of water. The whole wheat flour glue is prepared according to a method comprising the following steps of: 1) adding the yeasts in water; 2) adding the wheat flour and stirring uniformly; 3) placing the mixture into the water at a constant temperature of 36-38 DEG C, statically fermenting for 50-55 minutes, and forming more pores being 1cm thick; and 4) adding water and stirring uniformly, thereby obtaining products.

Description

technical field [0001] The invention relates to a method for producing formaldehyde-free glue. Background technique [0002] At present, my country's artificial office is very developed, but the adhesives they use all contain formaldehyde, even EO grade glue also contains formaldehyde, due to this reason, the export of products is greatly restricted. The current furniture and decoration require formaldehyde-free, so if you want to change the formaldehyde content, you have to change the formaldehyde content of the adhesive used for the board. Only in this way can you completely change the formaldehyde content of plywood. Contents of the invention [0003] The object of the present invention is to provide a kind of glue which is environment-friendly and has no formaldehyde content. [0004] The present invention is realized by the following technical scheme: a whole wheat flour glue, which consists of the following substances in mass percentage, yeast: 0.05-0.1%, wheat flou...

Claims

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Application Information

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IPC IPC(8): C12P1/02C12R1/85
Inventor 马海波
Owner 马海波