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Anti-aging dyeing process for fungi-proofing bag paper

An antibacterial bag paper and antibacterial technology, which is applied in paper, papermaking, textiles and papermaking, etc., can solve the problems of pesticide residues, affecting product exports, and not being effectively solved, achieving strong anti-aging ability and low damage rate , strong coverage effect

Inactive Publication Date: 2009-08-19
青岛海王纸业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional open cultivation and management of apples, the appearance of mature apples is uneven in color and often has "fruit rust". In particular, the problem of pesticide residues has not been effectively resolved, which seriously endangers the health of consumers and affects the product export
It not only affects the appearance of the anti-bacteria bag paper, but also reduces the shading performance of the anti-bacteria bag paper, and also has a certain impact on the breakage rate of the fruit bag

Method used

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Inorganic pigment dye iron oxide yellow, the dosage is 3% of the absolute dry pulp, and the dosage of iron oxide green is 0.4% of the absolute dry pulp, add it to the pulp preparation tank of the mushroom bag paper for dyeing, mix it evenly, and send it to the papermaking process for papermaking , The detection value of finished paper color is: 1:61.85, a:9.92, b:26.66. The detection value of the color after actual use is: 1: 63.79, a: 8.08, b: 28.78. The color detection values ​​of antibacterial bag paper made with organic dyes before and after use under the same process were 1:55.14, a: 4.34, b: 24.40 and 1: 61.40, a: 0.85, b: 11.9. From the above actual test data, it can be compared that the anti-bacteria bag paper dyed with inorganic pigments has higher color stability than organic dyes and stronger anti-aging ability.

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PUM

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Abstract

The invention relates to a production process for pulping and making paper, in particular to a method for dyeing anti-microbial sack paper. With the development of agricultural science, many practical science technologies are widely applied on various aspects of the agriculture, and the application of the anti-microbial sack paper is an item of successful technology in recent years, and is mainly applied to the protection of a breeding process of fruits such as apple, pear and the like. In the prior open apple breading management, the mature apple has uneven color and lustre on the appearance and always generates fruit rust, and particularly pesticide residue problem cannot be effectively solved all along so as to seriously damage the health of costumers and influence the export of the product. The application of the fruit sack thoroughly solves the problem, the mature apple bred by fruit sack closing breading not only has fresh and bright appearance and even color, but also thoroughly solves the pesticide residue problem during spraying the pesticide because the pesticide cannot contact the apple due to the protection of the paper sack. In addition, the fruit bred by sacking technology improves the sugar definitely and improves the eating mouth feel of the apple. Because the advantages, the application of the anti-microbial sack paper is stably popularized.

Description

Technical field: [0001] The invention relates to a pulping and papermaking production process, specifically a method for dyeing antibacterial bag paper. technical background: [0002] The invention relates to a production process of agricultural technology paper, in particular to a dyeing process in the production process of antibacterial bag paper. [0003] With the development of agricultural science and technology, many practical science and technology have been widely used in all aspects of agriculture. The application of anti-bacteria bag paper is a successful technology that has appeared in recent years. It is mainly used in the cultivation of apples, pears and other fruits. protection. In the traditional open cultivation and management of apples, the appearance of mature apples is uneven in color and often has "fruit rust". In particular, the problem of pesticide residues has not been effectively resolved, which seriously endangers the health of consumers and affects...

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H23/04D21H21/28D21H17/67
Inventor 杨亚玲唐龙奎陈玉蕾孙先启郭青刘银山王明明李英
Owner 青岛海王纸业股份有限公司
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