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Writing and painting paper capable of preventing water, breakage, oxidation and moth eating

A calligraphy and painting paper, anti-oxidation technology, applied in paper, papermaking, paper machines, etc., can solve the problems of small market application range, unstable physical and chemical index data, etc., to improve the anti-mildew and anti-moth function, and reduce the dependence on the environment and technology , Strengthen the effect of anti-moth function

Inactive Publication Date: 2012-05-09
FUYANG JINYUAN PAPER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The machine-made calligraphy and painting paper that is common in the market now is generally used as a mounting for calligraphy and painting works. It mainly uses white waste paper pulp, adds a small amount of straw pulp and wood pulp as raw materials, and then uses a single-cylinder single-network rotary paper machine. Made by copying, the process is simple, and the physical and chemical index data is unstable. Although the cost is low, the market application range is small

Method used

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  • Writing and painting paper capable of preventing water, breakage, oxidation and moth eating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A kind of anti-water, anti-break, anti-oxidation and anti-moth calligraphy and painting paper, which is prepared according to the following method:

[0038] 1. Raw material preparation, the ratio of raw and auxiliary materials is as follows:

[0039] (1) The components and parts by weight of raw materials are:

[0040] Bamboo pulp fiber 80 parts,

[0041] 30 parts of grass pulp fiber,

[0042] Softwood pulp fiber 25 parts,

[0043] Viscose fiber (Φ14-16D, length 10 mm) 25 parts;

[0044] (2) Calculated by ton of paper, the composition and weight percentage of auxiliary materials are:

[0045] RZ-4 antibacterial agent (Nantong Guangsheng) 2%,

[0046] PVA0588 (Suzhou Yongsheng Chemical Technology Co., Ltd.) 15%,

[0047] 5% matrine content of Sophora flavescens extract 5%,

[0048] Artemisia argyi leaf extract with 0.8% arvilin content 3%

[0049] 0.8% wolfbane extract 5%.

[0050] 2. Pulping

[0051] ① First, the straw pulp fiber is pulped into the hydropulper...

Embodiment 2

[0062] A kind of anti-water, anti-break, anti-oxidation and anti-moth calligraphy and painting paper, which is prepared according to the following method:

[0063] 1. Raw material preparation, the ratio of raw and auxiliary materials is as follows:

[0064] (1) The components and parts by weight of raw materials are:

[0065] Bamboo pulp fiber 45 parts,

[0066] 20 parts of grass pulp fiber,

[0067] Softwood pulp fiber 15 parts,

[0068] Viscose fiber (Φ14-16D, length 12 mm) 15 parts;

[0069] (2) Calculated by ton of paper, the composition and weight percentage of auxiliary materials are:

[0070] RZ-4 antibacterial agent (Nantong Guangsheng) 0.5%,

[0071] PVA1788 (Shanghai Sirui Chemical Co., Ltd.) 3%,

[0072] Sophora flavescens extract 0.5% with 5% matrine content,

[0073] Artemisia argyi leaf extract with 0.8% argine content 1%

[0074] 0.8% chamaejasmin content of chamaejasme extract 1%.

[0075] 2. Pulping

[0076] ① First, the straw pulp fiber is pulped in...

Embodiment 3

[0087] A kind of anti-water, anti-break, anti-oxidation and anti-moth calligraphy and painting paper, which is prepared according to the following method:

[0088] 1. Raw material preparation, the ratio of raw and auxiliary materials is as follows:

[0089] (1) The components and parts by weight of raw materials are:

[0090] Bamboo pulp fiber 70 parts,

[0091] 10 parts of grass pulp fiber,

[0092] Softwood pulp fiber 5 parts,

[0093] Viscose fiber (Φ14-16D, length 10 mm) 5 parts;

[0094] (2) Calculated by ton of paper, the composition and weight percentage of auxiliary materials are:

[0095] RZ-4 antibacterial agent (Nantong Guangsheng) 1%,

[0096] PVA T-350 (Nippon Synthetic Chemical Industry Co., Ltd.) 10%,

[0097] Sophora flavescens extract 3% with 5% matrine content,

[0098] Artemisia argyi leaf extract with 0.8% arvilin content 3%

[0099] 0.8% Wolfbane content of Wolfbane Extract 2%.

[0100] 2. Pulping

[0101] ① First, the straw pulp fiber is pulped ...

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Abstract

The invention relates to the field of manufacture of writing and painting paper, in particular to writing and painting paper capable of preventing water, breakage, oxidation and moth eating, which is prepared from raw and auxiliary materials through a pulping process and a papermaking process. The writing and painting paper comprises the following raw materials in parts by weight: 45-80 parts of bamboo pulp fiber, 10-30 parts of straw pulp fiber, 5-25 parts of wood pulp fiber and 5-25 parts of viscose fiber; and counted by tons of paper, the writing and painting paper comprises the following auxiliary materials in percent by weight: 0.5-2% of antibacterial agent, 3-15% of PVA (polyvinyl acetate), 0.5-5% of shrubby sophora extract, 1-3% of wormwood leaf extract and 1-5% of artemisia frigida P.E. The writing and printing paper has excellent functions of preventing water, breakage and oxidation, and especially, the functions of preventing water and burst are better than the wet-tensile strength index of national standard of GB / T18739-2008 rice paper by more than 10 times. In addition, matrine, chamaejasmine and wormwood leaf extract are uniformly adhered on the fiber by a dipping and spraying method, so that the function of preventing moth eating of the writing and printing paper is enhanced.

Description

Technical field [0001] The present invention involves the field of calligraphy and painting paper manufacturing, and specifically involves a kind of anti -water anti -antioxidant and anti -mad calligraphy and painting paper. Background technique [0002] The long -term preservation of calligraphy and painting works and costume books has always been a subject explored by experts.But in general, there are two decisive factors that are durability on the left and right.The first is the preserved environment and preservation technology; the second is the paper itself.As far as paper factors are concerned, they can be divided into two factors: fiber properties and manufacturing process.As a papermaking industry, it is the pursuit of research and innovation for whether it can improve its antioxidant function and mildew -resistant and milder -proof function in the preservation of paper. [0003] Yuanshu paper, bamboo paper, known as Chiting Paper in ancient times, is mainly produced in F...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H13/00D21H17/00D21F11/00
Inventor 李少军
Owner FUYANG JINYUAN PAPER
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