CN102174781B - Alkaline papermaking method in traditional lian-si paper making process - Google Patents
Alkaline papermaking method in traditional lian-si paper making process Download PDFInfo
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- CN102174781B CN102174781B CN 201010567830 CN201010567830A CN102174781B CN 102174781 B CN102174781 B CN 102174781B CN 201010567830 CN201010567830 CN 201010567830 CN 201010567830 A CN201010567830 A CN 201010567830A CN 102174781 B CN102174781 B CN 102174781B
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- paper
- alkaline
- papermaking
- traditional
- lian
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- 238000000034 method Methods 0.000 title claims abstract description 25
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 10
- 230000007935 neutral effect Effects 0.000 claims abstract description 5
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 5
- 239000004094 surface-active agent Substances 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract description 4
- 239000003814 drug Substances 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000645 desinfectant Substances 0.000 claims description 3
- 231100000053 low toxicity Toxicity 0.000 claims description 3
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims description 2
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 claims description 2
- 239000006013 carbendazim Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- MZSDGDXXBZSFTG-UHFFFAOYSA-M sodium;benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1 MZSDGDXXBZSFTG-UHFFFAOYSA-M 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 229920001131 Pulp (paper) Polymers 0.000 abstract description 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- VVSMKOFFCAJOSC-UHFFFAOYSA-L disodium;dodecylbenzene;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1 VVSMKOFFCAJOSC-UHFFFAOYSA-L 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- HFQQZARZPUDIFP-UHFFFAOYSA-M sodium;2-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O HFQQZARZPUDIFP-UHFFFAOYSA-M 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- KRQUFUKTQHISJB-YYADALCUSA-N 2-[(E)-N-[2-(4-chlorophenoxy)propoxy]-C-propylcarbonimidoyl]-3-hydroxy-5-(thian-3-yl)cyclohex-2-en-1-one Chemical compound CCC\C(=N/OCC(C)OC1=CC=C(Cl)C=C1)C1=C(O)CC(CC1=O)C1CCCSC1 KRQUFUKTQHISJB-YYADALCUSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 240000000233 Melia azedarach Species 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The invention discloses an alkaline papermaking method in the traditional lian-si paper making process, relating to a technological method which changes the acidic papermaking method in the traditional lian-shi paper making process into the alkaline papermaking method. The technological method comprises the following steps: adding neutral and alkaline compound agents to paper stock for papermaking to adjust the pH value of the paper pulp to be 8.5-9.5 and then carrying out normal papermaking. By the method, the whole papermaking process is carried out under the condition that the pulp is in the alkaline state, wherein the used agents include polyacrylamide with the dosage of 0.02-0.1%, a surfactant sodium dodecyl benzene monosulfate with the dosage of 0.1-0.3% and an alkaline inorganic chemical product sodium carbonate with the dosage of 1-3% and other alkaline agents.
Description
Technical field
The present invention relates to a kind of tradition and connect four paper and make the process neutral and alkali and copy the paper method, especially a kind of alkalescence of the paper stock pH value being brought up to 8.5-9.5 with polyacrylamide and surfactant dodecyl-benzene sulfonic acid sodium salt and sodium carbonate is copied the paper method.
Technical background
" Ci yuan " said: " the fine paper made from bamboo raw material is used bamboo, and white, matter is thin, and prolonged chromaticness is constant.In the old times, all rare-books, rubbings, Qi Wen, painting and calligraphy, covering of the fan etc. uses it ".The many letter piece of writing monumental works of China, famous and precious ancient books and records also adopt Qianshan to connect four paper, as " 17 history " of the Ming Dynasty, " the The Si Ku Quan Shu rare edition just collects " etc.Bright high Lian claims Qianshan to connect the elaboration of four (history) paper for " beautiful wonderful aura all is referred in the world also " at " abide by and the give birth to eight writing paper " paper product of touching upon.Connect four paper and brought into play greatly effect for succession and propagation Chinese civilization.
Connecting four paper and select tender bamboo to be material, rely on unique weather and water quality in the mountain, select the method for natural bleaching slurrying and incorporate refining the forming of modern new skill, belong to the low-carbon environment-friendly product, is that ancient books printing, reparation, a collection of impressions of seals by famous seal, upright stone tablet such as open up at the last riding paper that presents optimum efficiency.In view of connecting the value that four paper have vast market prospect and sustainable development at present, the production model of pure ancient method has not satisfied the market demand, therefore, when guaranteeing to connect four paper tradition quality, enhance production capacities of great advantage in conjunction with modern section new technology ancient method papermaking skill.
In April, 2006 State Council's announcement, Ministry of Culture issue lists first batch of non-material cultural heritage register in " Qianshan connects four paper and makes skill ".
The traditional fabrication program that connects four paper is in the end in machine hand's skill, all be to adopt the acid paper method of copying, acidity can be impelled the cellulosic molecule hydrolysis, cellulosic degree of polymerization (DP) is descended, paper goes to pot, and alkalescence can not make cellulosic molecule hydrolysis, the degree of polymerization descend, thereby preserves the time limit by the paper that acidity is ferreted out and can reduce greatly.
Summary of the invention
According to above situation, the invention provides a kind of traditional four paper manufacturing process neutral and alkali that connects and copy the paper method.
In order to achieve the above object, the present invention adopts alkalescence to copy the paper method, promptly add the paper stock that alkaline composite drug is used for paper making, institute's with medicament as: use polyacrylamide (consumption 0.02%-0.1%) and surfactant dodecyl-benzene sulfonic acid sodium salt medicaments such as (consumption 0.1%-0.3%), and alkaline inorganic chemical product sodium carbonate (consumption 1%-3%) basic agent.The paper of manufacturing paper with pulp by alkaline process, because cellulose is not influenced by acid-catalyzed hydrolysis, makes the preservation time limit of paper be improved, and add the anticorrosion antimildew disinfectant of high-efficient low-toxicity compound type, avoid damaging by worms in the paper preservation process to go mouldy, also prolonged the holding time of paper.
The specific embodiment
1. in paper stock, add sodium carbonate (consumption 1%-3%) with pH regulator to 8.5-9.5; 2. in paper stock, add polyacrylamide (consumption 0.02%-0.1%) and the composite medicament of surfactant dodecyl-benzene sulfonic acid sodium salt (consumption 0.1%-0.3%) chemicals again; 3. add the anticorrosion antimildew disinfectant of high-efficient low-toxicity compound type and in paper stock, wherein the carbendazim consumption is 1-3ppm; 4. carry out alkalescence again after the various medicaments of above interpolation and paper stock mix and copy paper, the papery pH value of the company's of making four paper products arrives 〉=8.5.The preservation time limit that the finished product of making like this connects four paper can be largely increased, and can anticorrosion mildew and insect proof.
Claims (1)
1. a tradition connects four paper and makes the process neutral and alkali and copy the paper method, and it is characterized in that: processing step is as follows: 1) in paper stock, add the sodium carbonate of 1%-3%, with pH regulator to 8.5-9.5; 2) in paper stock, add polyacrylamide and 0.1%-0.3% surfactant dodecyl-composite medicament of benzene sulfonic acid sodium salt chemicals again by 0.02%-0.1%; 3) add the anticorrosion antimildew disinfectant of high-efficient low-toxicity compound type in paper stock, wherein the carbendazim consumption is 1-3ppm; 4) carry out alkalescence again after the various medicaments of above interpolation and paper stock mix and copy paper, the papery pH value of the company's of making four paper products arrives 〉=8.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010567830 CN102174781B (en) | 2010-12-01 | 2010-12-01 | Alkaline papermaking method in traditional lian-si paper making process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010567830 CN102174781B (en) | 2010-12-01 | 2010-12-01 | Alkaline papermaking method in traditional lian-si paper making process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102174781A CN102174781A (en) | 2011-09-07 |
| CN102174781B true CN102174781B (en) | 2013-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010567830 Active CN102174781B (en) | 2010-12-01 | 2010-12-01 | Alkaline papermaking method in traditional lian-si paper making process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102174781B (en) |
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2010
- 2010-12-01 CN CN 201010567830 patent/CN102174781B/en active Active
Non-Patent Citations (2)
| Title |
|---|
| 毕松林.中/碱性施胶.《造纸化学品及其应用》.2007,225-228. * |
| 苏俊杰.连史纸制作技艺保护研究.《中国优秀硕士学位论文全文数据库 哲学与人文科学辑》.2009,(第3期),17-23. * |
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| Publication number | Publication date |
|---|---|
| CN102174781A (en) | 2011-09-07 |
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Effective date of registration: 20240306 Address after: 334599 Industrial Park, Ehu Town, Qianshan County, Shangrao City, Jiangxi Province Patentee after: Qianshan Liansi Paper Development Co.,Ltd. Country or region after: China Address before: 334500 Chaijia, Hekou Town, Qianshan County, Shangrao City, Jiangxi Province Patentee before: Jiangxi Hanzhu Industrial Co.,Ltd. Country or region before: China |