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Wrapping paper mildew-proof agent, and preparation method thereof

A mold inhibitor and packaging paper technology, applied in the field of packaging, can solve the problem of easy mold growth of packaging paper, and achieve the effect of preventing the occurrence of mold

Inactive Publication Date: 2016-01-06
JURONG XINGWU PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the defects in the prior art that the wrapping paper is prone to mildew, etc., the present invention provides an antifungal agent for wrapping paper and a preparation method thereof

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] An antifungal agent for wrapping paper, the raw materials of which include the following components: 12 parts of Leiwan, 17 parts of Phyllostachys chinensis, 13 parts of Gentleman, 10 parts of sodium malate, 12 parts of calcium hydroxide, 2 parts of cinnamaldehyde, bismuth 10 parts of sodium acetate, 7 parts of biotite, 3 parts of calcium propionate, 8 parts of sodium propionate, 7 parts of rhubarb, 1 part of borneol and 12 parts of wild chrysanthemum, and the said parts are parts by mass.

[0027] The preparation method of the above-mentioned antifungal agent for wrapping paper comprises the following steps connected in sequence:

[0028] A. Mix Leiwan, Kupiteng, Shijunzi, rhubarb and wild chrysanthemum, soak in water for 2.5h, simmer for 35 minutes, and filter. The mass dosage of the water is the mass of Leiwan, Kupiteng and Shijunzi 70 times of sum;

[0029] B, after soaking in water for 1.5h in the filter residue gained in step A, simmer for 35 minutes, filter, and...

Embodiment 2

[0033] Antifungal agent for wrapping paper, its raw materials include the following components: 10 parts of Leiwan, 15 parts of Phyllostachys chinensis, 10 parts of Gentleman, 8 parts of sodium malate, 10 parts of calcium hydroxide, 2 parts of cinnamaldehyde, sodium diacetate 8 parts, 5 parts of biotite, 2 parts of calcium propionate, 6 parts of sodium propionate, 5 parts of rhubarb, 1 part of borneol and 10 parts of wild chrysanthemum, and the said parts are parts by mass.

Embodiment 3

[0035] Antifungal agent for wrapping paper, its raw materials include the following components: 15 parts of Lei Wan, 18 parts of Phyllostachys chinensis, 15 parts of Gentleman, 12 parts of sodium malate, 15 parts of calcium hydroxide, 3 parts of cinnamaldehyde, sodium diacetate 12 parts, 8 parts of biotite, 5 parts of calcium propionate, 9 parts of sodium propionate, 8 parts of rhubarb, 2 parts of borneol and 15 parts of wild chrysanthemum, and the said parts are parts by mass.

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PUM

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Abstract

The invention discloses a wrapping paper mildew-proof agent, and a preparation method thereof. The wrapping paper is prepared from the following raw materials, by mass: 10-15 parts of stone-like omphalia, 15-18 parts of celastrus angulatu, 10-15 parts of rangoon creeper fruit, 8-12 parts of sodium malate, 10-15 parts of calcium hydroxide and 2-3 parts of cinnamon aldehyde. The wrapping paper mildew-proof agent can be directly sprayed on the surface of wrapping paper, and can be added into the paper pulp of wrapping paper as a raw material. With the mildew-proof agent, mildew appearance can be effectively prevented. The mildew-proof agent is green, environment-friendly, pollution-free and nontoxic. The mildew-proof agent is suitable to be used for preventing mildew of various wrapping papers.

Description

technical field [0001] The invention relates to an antifungal agent for wrapping paper and a preparation method thereof, belonging to the field of packaging. Background technique [0002] Wrapping paper is a general term for a type of paper mainly used for packaging purposes. It usually has high strength and toughness, can withstand pressure and fold, and has simpler quality requirements than cultural printing paper and other paper types. [0003] In the middle and lower reaches of the Yangtze River, there is often a period of long-lasting cloudy and rainy weather in early summer. At this time, due to humidity, mold is easy to grow on the packaging paper, which affects the quality of the packaged items, thereby shortening the effective use time of the packaged items. Contents of the invention [0004] In order to solve the defects in the prior art that wrapping paper is prone to mildew and the like, the invention provides an antifungal agent for wrapping paper and a prepa...

Claims

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Application Information

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IPC IPC(8): D21H21/36D21H17/64
Inventor 冯文田
Owner JURONG XINGWU PACKAGING
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