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Insect-proof packaging paper and preparation method thereof

A wrapping paper and pest control technology, applied in the field of papermaking, can solve the problems of wrapping paper against pests and other issues, and achieve the effects of ensuring integrity, preventing and treating respiratory diseases, and relieving bronchial asthma.

Pending Publication Date: 2022-03-25
王伟夫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to effectively and fundamentally solve the problem of insect-proofing of existing wrapping paper, the object of the present invention is to provide a kind of insect-proof wrapping paper and its preparation method

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

preparation example Construction

[0060] The preparation method of the insectic wrapping paper of the present invention, mainly including the steps of:

[0061] Step 1, the preparation of pulp

[0062] The biological pulp method is used, first decomposed with wood, decomposing lignin, then dissociates the cellulose in the wood, and finally performs bleaching treatment, and produces pulp;

[0063] Step 2, the preparation of sticky corneret

[0064] The sticky corn granules were pulverized to 100-120, and 10-15 times the amount of distilled water was added, poured into the pulping machine for pulping treatment, the concentration of the obtained sticky coroni was 35-45%;

[0065] Step three, preparation of pepper powder

[0066] Put the pepper particles at 120-130 ° C for 6-10 min, take it out of natural cooling to room temperature, crush to 80-100 mesh, and have pepper powder;

[0067] Step four, Water powder, corn stover powder preparation

[0068] Crush the wax and corn stalks to 80-100 mesh, produce Wills and cor...

Embodiment 1

[0079] Example 1 Preparation of the insectica packaging paper

[0080] The biological pulping method is used to decompose the lignin in wood with wood decaying bacteria (white rot), and then the cellulose in the wood is dissociated with mechanical methods or chemical methods. The corn granules were pulverized to 100 mesh, add 10 times of distilled water, poured into the pulper, and the concentration of the obtained sticky corneret was 45%; stirred the pepper particles for 6 minutes at 120 ° C, and the natural cooled to room temperature , Smash to 80 mesh, make pepper powder; smash the wax and corn stover to 80 mesh, produce Wills and corn stover powder; smash the clean peach leaves and saponi leaves to 100 mesh, Peach tree leaf powder and saponi tree blade; 29 copies of pulp, 27 sticky cornfrings, 10 pepper, 13 wax powder, 11 corn stover powder, 7 peach leaves, saponal leaves 6 After mixing, the anti-insect wrapper is prepared using an existing papermaking process.

Embodiment 2

[0081] Example 2 Preparation of Insecticine Brown Paper

[0082] With the biological pulping method, first decompose wood in wood with wood decaying bacteria (brownis), then use mechanical methods or chemical methods to dissociate the cellulose in wood, and finally carry a bleaching treatment, and the pulp is obtained; The corn granules were pulverized to 120 mes, adding 15 times of distilled water, poured into the pulper to perform pulping treatment, the concentration of the obtained sticky coroni was 35%; the pepper was fried at 130 ° C for 10 min, and the natural cooling to room temperature was removed. , Smash to 100 mesh, produce pepper powder; smash the wax and corn stover to 100 mesh, produce Wills and corn stover powder; smash the clean peach leaves and soap leaves to 120 mesh, Peach tree leaf powder and saponi tree blade; 26 pulp, 25 sticky cornfrings, 9 peppers, 10 wax powder, 8 corn stover powder, 5 peach leaves, 5 saponal leaves 4 After mixing, the anti-insect wrapper ...

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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Abstract

The invention relates to insect-proof packaging paper and a preparation method thereof, and belongs to the technical field of papermaking, and the insect-proof packaging paper comprises the following components by weight: 26-37 parts of paper pulp; 25 to 30 parts of sticky corn liquid; 9-12 parts of Chinese prickly ash powder; 10 to 15 parts of wormwood powder; 8-14 parts of corn straw powder; 5-9 parts of peach leaves; and 4-8 parts of Chinese honeylocust leaves. The insect-proof packaging paper can be prevented from being eaten by insects in a long-time storage state, and the integrity of the paper can be guaranteed no matter in storage or use. The insect-proof packaging paper not only can be used for manufacturing paper for writing, ink-jet printing, laser printing, printing and copying, but also can be used for manufacturing outer packaging bags for rice, millet and the like, and can be used for manufacturing collection type books for book collection and the like. The insect-proof packaging paper has insect-proof and antibacterial functions, raw materials are easy to obtain, the preparation cost is low, straw waste is utilized, energy is saved, the environment is protected, and the insect-proof packaging paper has high practical value and good application prospects.

Description

Technical field [0001] The present invention belongs to the field of papermaking, and more particularly to an insectica packaging paper and a preparation method thereof. Background technique [0002] The emergence and popularity of paper, which promotes the passage of human civilization. Although paper technology is constantly improving, the paper is always produced by plants, and therefore, the hidden food caused by plants in raw materials The problem has always been existed. Ancient books, since ancient times, it is the topic of literature protection workers. According to the previous research, my country's ancient books in the ancient books are mainly divided into three types. It is a Chinese medicine anti-insecticure method, and the second is a freezer. Three is radiant insectoma. From the order of the order, the technological methods of Chinese medicine insects are the earliest, and the time is the longest, so that the relative development has the longest time. [0003] At p...

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): D21H11/00D21H17/02D21H21/36D21C5/00D21H27/10
CPCD21H11/00D21H17/02D21H21/36D21C5/005D21H27/10
Inventor 王伟夫
Owner 王伟夫
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