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Water-resisting breaking-resisting oxidation-resisting calligraphy and painting paper

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

Inactive Publication Date: 2012-05-16
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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  • Water-resisting breaking-resisting oxidation-resisting calligraphy and painting paper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A kind of anti-water, anti-break and anti-oxidation calligraphy and painting paper, prepared according to the following method:

[0035] 1. Raw material preparation, the ratio of raw and auxiliary materials is as follows:

[0036] (1) The components and parts by weight of raw materials are:

[0037] Bamboo pulp fiber 80 parts,

[0038] 30 parts of grass pulp fiber,

[0039] Softwood pulp fiber 25 parts,

[0040] Viscose fiber (Φ14-16D, length 10 mm) 25 parts;

[0041] (2) Calculated by ton of paper, the composition and weight percentage of auxiliary materials are:

[0042] RZ-4 antibacterial agent (Nantong Guangsheng) 2%,

[0043] PVA0588 (Suzhou Yongsheng Chemical Technology Co., Ltd.) 15%.

[0044] 2. Pulping

[0045] ① First, the straw pulp fiber is pulped into the hydropulper according to the ratio, and then into the disc refiner for refining. After the beating degree reaches 65oSR, it enters the pulping tank.

[0046] ②Bamboo pulp fiber is crushed according...

Embodiment 2

[0056] A kind of anti-water, anti-break and anti-oxidation calligraphy and painting paper, prepared according to the following method:

[0057] 1. Raw material preparation, the ratio of raw and auxiliary materials is as follows:

[0058] ((1) The components and parts by weight of the raw materials are:

[0059] Bamboo pulp fiber 45 parts,

[0060] 20 parts of grass pulp fiber,

[0061] Softwood pulp fiber 15 parts,

[0062] Viscose fiber (Φ14-16D, length 12 mm) 15 parts;

[0063] (2) Calculated by ton of paper, the composition and weight percentage of auxiliary materials are:

[0064] RZ-4 antibacterial agent (Nantong Guangsheng) 0.5%,

[0065] PVA1788 (Shanghai Sirui Chemical Co., Ltd.) 3%.

[0066] 2. Pulping

[0067] ① First, the straw pulp fiber is pulped into the hydropulper according to the ratio, and then into the disc refiner for refining. After the beating degree reaches 40oSR, it enters the pulping pool.

[0068] ②Bamboo pulp fiber is crushed according to the...

Embodiment 3

[0078] A kind of anti-water, anti-break and anti-oxidation calligraphy and painting paper, prepared according to the following method:

[0079] 1. Raw material preparation, the ratio of raw and auxiliary materials is as follows:

[0080] (1) The components and parts by weight of raw materials are:

[0081] Bamboo pulp fiber 70 parts,

[0082] 10 parts of grass pulp fiber,

[0083] Softwood pulp fiber 5 parts,

[0084] Viscose fiber (Φ14-16D, length 10 mm) 5 parts;

[0085] (2) Calculated by ton of paper, the composition and weight percentage of auxiliary materials are:

[0086] RZ-4 antibacterial agent (Nantong Guangsheng) 1%,

[0087] PVA T-350 (Nippon Synthetic Chemical Industry Co., Ltd.) 10%.

[0088] 2. Pulping

[0089] ① First, the straw pulp fiber is pulped into the hydropulper according to the ratio, and then into the disc refiner for refining. After the beating degree reaches 60oSR, it enters the pulping tank.

[0090] ②Bamboo pulp fiber is crushed according t...

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Abstract

The invention relates to the field of calligraphy and painting paper manufacturing, and specifically relates to a water-resisting breaking-resisting oxidation-resisting calligraphy and painting paper. The paper is prepared from raw materials and auxiliary materials through a pulping process and a paper making process. The raw materials comprise components of, by weight: 45-80 parts of bamboo pulp fiber, 10-30 parts of grass pulp fiber, 2-25 parts of wool pulp fiber, and 5-25 parts of viscose fiber. Each ton of the paper comprises auxiliary materials of, by weight: 0.5-2% of an antiseptic, and 3-15% of PVA. The calligraphy and painting paper provided by the invention has excellent water resistance, breaking resistance and oxidation resistance. The water-resisting and breaking-resisting functions are 10 times higher than a wet tensile strength index of a GB / T18739-2008 national standard of rice paper.

Description

technical field [0001] The invention relates to the field of painting and calligraphy paper manufacturing, in particular to a water-resistant, breakage-proof and oxidation-resistant calligraphy and painting paper. Background technique [0002] The long-term preservation of calligraphy and painting works and ancient costume books has always been a topic explored by experts. But in general, there are two decisive factors that affect its durability. The first is the preservation 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 processes. As a papermaking industry, whether to improve its anti-oxidation function and anti-mildew function in paper preservation has been the pursuit of research and innovation throughout the ages. [0003] Yuanshu paper, a kind of bamboo paper, was called Chiting paper in ancient times. It is mainly produced in Fuy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H27/00D21H11/12D21H15/02D21H21/36D21H17/36D21D1/02D21F11/00
Inventor 李少军
Owner FUYANG JINYUAN PAPER
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