CN103898797A - Production method of paper-based storage device with disaster prevention function - Google Patents
Production method of paper-based storage device with disaster prevention function Download PDFInfo
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- CN103898797A CN103898797A CN201410093422.8A CN201410093422A CN103898797A CN 103898797 A CN103898797 A CN 103898797A CN 201410093422 A CN201410093422 A CN 201410093422A CN 103898797 A CN103898797 A CN 103898797A
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Abstract
The invention discloses a production method of a paper-based storage device with a disaster prevention function. The production method comprises the following steps: firstly, completely wetting paper in modification liquid with functions of fire prevention, insect prevention, mould prevention and acid prevention, then drying the paper by a microwave dryer, rolling the dried paper by a roller at the air pressure of 0.2Mpa -0.5Mpa, and finally processing the rolled paper into the paper-based storage device, wherein the surface of the roller is of a screen structure. The production method disclosed by the invention is simple to operate and low in production cost; by the production method, the phenomenon in the prior art that after paper is treated by modification liquid, the paper is unlikely to be brittle is overcome, compared with those of the paper treated by the modification liquid, the folding endurance and the tensile strength of the paper provided by the invention are obviously enhanced, the paper quality is improved, and a whole production line of the paper-based storage device is smooth.
Description
Technical field
The invention belongs to Techniques of Relics Protection field, the production technology of the dedicated papers such as the filing container that is specifically related to use in archives storages, document transmission process, file pouch, envelope.
Background technology
In historical relic, archives and book protection field, generally use stationery packaging, make these historical relics, archives, books etc. reach the object of permanent protection by preventive protection.Filing container, file pouch, envelope are the harness of storage and the data of transmission, are conventionally formed with the flour paste bonding processing and fabricating that there is no fire-proof function by the acid-free paper of strawboard, brown paper or function singleness.Paper and flour paste be all insect pest desirable take food object, be also the hotbed that entomophthora grows.For insect protected, mildew-resistant, conventionally, adopt volatility chemical reagent to prevent archives and historical relic, to the worm having produced, mould killing, this had both polluted document body and working environment, damaged again health.Museum, archives and library generally adopt fire fighting device fire extinguishing, but in the time that big fire blazes up, archives and paper document have been difficult to escape by luck, adopt fire fighting device ejection water or CO
2fire extinguishing, even if rescue in time, these archives and paper document are also difficult to escape from extinction.Therefore, adopt fire fighting device fire extinguishing to lack initiative prevention.
In recent years, the pollutant discharge amount that human factor causes is large, and especially fire coal, industrial pollution, vehicular emission, urban population be intensive etc., and factor has been aggravated air quality deterioration.Derive from acidity, the oxidizing gas such as airborne nitrogen oxide, sulfur oxide, hydrogen chloride and can make paper be acid, impel the oxidative degradation of paper fibre element, the mechanical strength of paper is declined, shorten service life.Experimental study shows, the acid and destruction maximum of oxidisability pernicious gas to paper relics.
The harness of China culture ancient books and records has the huge market demand, has hidden trouble at present from science collection and environmental protection two aspects of collection of taking precautions against natural calamities, and the situation is tense.The kind of filing container in the market, file pouch, envelope is a lot, but it is few to integrate the harness of fire prevention, insect protected, mildew-resistant, anti-acid function, does not even almost have.For fire prevention, insect protected, mildew-resistant, the acid-proof of the harness such as archives, historical relic, although disclosing some, prior art there is the modification liquid of fire prevention, insect protected, mildew-resistant, acid-proof, paper after this modification liquid immersion treatment has had the characteristics such as fire prevention, insect protected, mildew-resistant, acid-proof, but paper folding strength after treatment reduces, easily embrittlement, has affected the quality of papery harness.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of method simple, can effectively destroy the vitreum forming in paper, paper folding strength, tensile strength are obviously improved and there is the production method of the papery harness of function of disaster prevention.
Solving the problems of the technologies described above adopted technical scheme is: by paper complete wetting in the modification liquid of fire prevention, insect protected, mildew-resistant, acid-proof, then dry with microwave dryer, under the roller that is 0.2～0.5MPa by dried paper at air pressure again, roll, the surface of described roller is mesh structure, finally the sheet processing rolling is become to papery harness.
The order number of above-mentioned roller surfaces screen cloth is 30～80 orders, and the best is 60 orders.
The modification liquid of above-mentioned fire prevention, insect protected, mildew-resistant, acid-proof can be the disclosed modification liquid with fire prevention, insect protected, mildew-resistant, anti-acid function of prior art, also can select the modification liquid being mixed by the raw material of following proportion by weight:
The present invention is the modification liquid of the preferred fire prevention being mixed by the raw material of following proportion by weight, insect protected, mildew-resistant, acid-proof further:
After the present invention is dry with microwave dryer by paper after treatment modification liquid, roll under certain air pressure with the roller that surface is mesh structure again, solve existing modification liquid and processed the phenomenon of the rear easy embrittlement of paper, folding strength and the tensile strength of gained paper are obviously strengthened compared with modification liquid paper after treatment, improve the quality of paper, made the whole production line of papery harness smooth.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in more detail, but protection scope of the present invention is not limited only to these embodiment.
Embodiment 1
By anacidity kraft inner paper complete wetting in the modification liquid of fire prevention, insect protected, mildew-resistant, acid-proof, then dry with microwave dryer, under the roller that is 0.3MPa at air pressure by dried paper, roll, the surface of described roller is mesh structure, the order number of roller surfaces screen cloth is 60 orders, then the sheet processing rolling is become to papery harness.
The modification liquid of the fire prevention of the present embodiment, insect protected, mildew-resistant, acid-proof is mixed by the raw material of following quality proportioning:
Embodiment 2
By anacidity kraft inner paper complete wetting in the modification liquid of fire prevention, insect protected, mildew-resistant, acid-proof, then dry with microwave dryer, under the roller that is 0.2MPa at air pressure by dried paper, roll, the surface of described roller is mesh structure, the order number of roller surfaces screen cloth is 80 orders, then the sheet processing rolling is become to papery harness.
The modification liquid of the fire prevention of the present embodiment, insect protected, mildew-resistant, acid-proof is mixed by the raw material of following quality proportioning:
Embodiment 3
By anacidity kraft inner paper complete wetting in the modification liquid of fire prevention, insect protected, mildew-resistant, acid-proof, then dry with microwave dryer, under the roller that is 0.5MPa at air pressure by dried paper, roll, the surface of described roller is mesh structure, the order number of roller surfaces screen cloth is 30 orders, then the sheet processing rolling is become to papery harness.
The modification liquid of the fire prevention of the present embodiment, insect protected, mildew-resistant, acid-proof is mixed by the raw material of following quality proportioning:
In order to prove beneficial effect of the present invention, inventor has carried out a large amount of laboratory research work, and concrete test situation is as follows:
Adopt DC-MIT135B type computer observing and controlling folding strength instrument (measurement and control instrument tension force is selected 14.7N) and QT-1136pc universal testing machine respectively to former anacidity kraft inner paper, anacidity kraft inner paper wetting but that do not press, the anacidity kraft inner paper that ground with 30 object rollers after wetting, soak the rear anacidity kraft inner paper grinding with 60 object rollers, the folding strength and the tensile strength that soak the rear anacidity kraft inner paper grinding with 80 object rollers tests, and the results are shown in Table 1～5.
Table 1 former anacidity kraft inner paper folding strength and tensile strength test result
Folding strength and the tensile strength test result of table 2 anacidity kraft inner paper wetting but that do not press
Folding strength and the tensile strength test result of the anacidity kraft inner paper grinding with 30 object rollers after table 3 is wetting
Folding strength and the tensile strength test result of the anacidity kraft inner paper grinding with 60 object rollers after table 4 is wetting
Folding strength and the tensile strength test result of the anacidity kraft inner paper grinding with 80 object rollers after table 5 is wetting
From the test result of table 1～5, the folding strength of former anacidity kraft inner paper is best, tensile strength is higher, paper folding strength minimum, the tensile strength maximum of passing through modification liquid complete wetting but do not roll with roller, the paper grinding through 60 object rollers, the paper that its folding strength and tensile strength rolled than 30 orders and 80 order rollers is all large, show that paper is after roller rolls, effectively destroy the vitreum forming when modification liquid is wetting, increase the toughness of paper, folding strength and the tensile strength of paper are all obviously increased, improved the quality of paper.
Claims (5)
1. one kind has the papery harness production method of function of disaster prevention, it is characterized in that: by paper complete wetting in the modification liquid of fire prevention, insect protected, mildew-resistant, acid-proof, then dry with microwave dryer, under the roller that is 0.2～0.5MPa at air pressure by dried paper, roll, the surface of described roller is mesh structure, then the sheet processing rolling is become to papery harness.
2. the papery harness production method with function of disaster prevention according to claim 1, is characterized in that the modification liquid of described fire prevention, insect protected, mildew-resistant, acid-proof is mixed by the raw material of following proportion by weight:
3. the papery harness production method with function of disaster prevention according to claim 2, is characterized in that the modification liquid of described fire prevention, insect protected, mildew-resistant, acid-proof is mixed by the raw material of following proportion by weight:
4. the papery harness production method with function of disaster prevention according to claim 1, is characterized in that: the order number of described roller surfaces screen cloth is 30～80 orders.
5. the papery harness production method with function of disaster prevention according to claim 4, is characterized in that: the order number of described roller surfaces screen cloth is 60 orders.
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| CN201410093422.8A CN103898797B (en) | 2014-03-13 | 2014-03-13 | Production method of paper-based storage device with disaster prevention function |
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| CN201410093422.8A CN103898797B (en) | 2014-03-13 | 2014-03-13 | Production method of paper-based storage device with disaster prevention function |
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| CN103898797A true CN103898797A (en) | 2014-07-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183502A (en) * | 2018-08-09 | 2019-01-11 | 陕西师范大学 | A kind of preparation method and applications for collecting the mould proof modification liquid of harness acid-proof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202416689U (en) * | 2012-01-16 | 2012-09-05 | 张昌茂 | Hard waterproofing and fireproofing partition board |
| CN103612305A (en) * | 2013-11-07 | 2014-03-05 | 陕西师范大学 | Fireproofing and insect-proofing modifying liquid for collection tools of files and cultural relics and application of modifying liquid |
-
2014
- 2014-03-13 CN CN201410093422.8A patent/CN103898797B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202416689U (en) * | 2012-01-16 | 2012-09-05 | 张昌茂 | Hard waterproofing and fireproofing partition board |
| CN103612305A (en) * | 2013-11-07 | 2014-03-05 | 陕西师范大学 | Fireproofing and insect-proofing modifying liquid for collection tools of files and cultural relics and application of modifying liquid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183502A (en) * | 2018-08-09 | 2019-01-11 | 陕西师范大学 | A kind of preparation method and applications for collecting the mould proof modification liquid of harness acid-proof |
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| CN103898797B (en) | 2015-04-08 |
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Inventor after: Li Yuhu Inventor after: Feng Pu Inventor after: Wang Wenjun Inventor after: Zhou Xiaoling Inventor after: Chen Yashao Inventor after: Dou Jingjie Inventor before: Li Yuhu Inventor before: Zhou Xiaoling Inventor before: Chen Yashao Inventor before: Feng Pu Inventor before: Wang Wenjun Inventor before: Dou Jingjie |
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Free format text: CORRECT: INVENTOR; FROM: LI YUHU ZHOU XIAOLING CHEN YASHAO FENG PU WANG WENJUN DOU JINGJIE TO: LI YUHU FENG PU WANG WENJUN ZHOU XIAOLING CHEN YASHAO DOU JINGJIE |
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