CN102965997A - Preparation method of high-performance composite stabilized paper - Google Patents
Preparation method of high-performance composite stabilized paper Download PDFInfo
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- CN102965997A CN102965997A CN2012104699995A CN201210469999A CN102965997A CN 102965997 A CN102965997 A CN 102965997A CN 2012104699995 A CN2012104699995 A CN 2012104699995A CN 201210469999 A CN201210469999 A CN 201210469999A CN 102965997 A CN102965997 A CN 102965997A
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Abstract
The invention relates to a preparation method of high-performance composite stabilized paper, which comprises the steps: preparing humidity-controlling material powder for standby application according to a specific method; based on parts by weight, taking 12 parts of log paper and soaking into 600 parts of water for one day, and then pulping for 1min; after that, adding 10-30 parts of 100-mesh humidity-controlling material powder into the paper pulp solution and stirring until the humidity-controlling material powder is completely dissolved in the paper pulp solution; putting the obtained pasty mixture into a mould, and manufacturing paper with the pulp; drying for 5-6h at the temperature of 120-130 DEG C, transferring the paper into a drying oven at the temperature of 80 DEG C and drying to obtain the high-performance composite stabilized paper. The high-performance composite stabilized paper is rapid in moisture absorption and release rate, good in relative humidity stability, simple and convenient to make and use, low in cost, good in effect and free from toxin and harm.
Description
Technical field
The present invention relates to a kind of preparation method of stabilized paper, particularly a kind of preparation method of high-performance composite humidifying paper.Mainly be applicable to the humidity regulation of cultural relic conservation environment.
Background technology
China invents the country of planting mulberry, sericulture, filature, knitting silk fabric, printing and dyeing, embroidery in the world the earliest, and silk is the symbol of China's mature culture especially.But these historical relics are because material properties makes it preserve difficulty and sensitive for damages, the in addition external factor such as weather, environment, and many unearthed precious fabrics are owing to protecting and protect improper the damage.
Show that according to the study humiture changes the destruction of textiles historical relic maximum.The too high meeting of relative humidity impels mould, insect pest and microbial reproduction growth, can also make the textile fabric suction simultaneously, causes that volumetric expansion distortion, fibre strength reduce, color goes down.But relative humidity is excessively low in the air, can cause that organic historical relic internal moisture evaporation is more, change the normal moisture of historical relic self, cause water molecules bond fission in the organic historical relic fiber, molecular structure is destroyed, mechanical performance descends, cause the textiles historical relic occur embrittlement, wrinkling, be out of shape, fade, the phenomenons such as warpage, cracking.Based on preventative historical relic's protection theory; at first should take into full account storage and the show surroundings quality problems of textiles historical relic; how to regulate and control the safe living environment that cultural relics in the collection of cultural institution is in " stable, cleaning "; reach prevention protection historical relic; making historical relic avoid as far as possible the infringement of unfavorable factor, is a very urgent problem of Scientific conservation.
Many humidity adjusting materials for regulating humidity are also arranged in the prior art, and its preparation technology causes it to certainly exist following shortcoming: reunite after the moisture absorption of humidity adjusting material powder, cause humidity to descend.By humidity adjusting material powder and paper pulp mixing are manufactured paper with pulp and the humidity adjusting material powder can be scattered in the paper pulp, avoid the reunion of humidity adjusting material powder, the stabilized paper of preparation also can reuse, and has improved environmental friendly regenerated ability.
Summary of the invention
The present invention will overcome above-mentioned the deficiencies in the prior art, and a kind of preparation method of high-performance composite humidifying paper is provided, and to improve the product moisture absorption and desorption property, solves the problem of reuniting and causing humidity to descend after the moisture absorption of general humidity adjusting material powder.
The technical solution adopted in the present invention is: a kind of preparation method of high-performance composite humidifying paper is characterized in that step is as follows:
A, getting 33 parts of NaOH by mass fraction and join in 100-120 part water and dissolve, get 30 parts of acrylic monomerss by mass fraction again and join in the sodium hydroxide solution, is under 60-65 ℃ in temperature, stirs;
B, get 0.18 part of potassium peroxydisulfate by mass fraction, galapectite after the activation of 1-5 part, 1 part of konjaku glucomannan joins in the reactor that fills step a gained solution successively, is 60-65 ℃ of lower reaction 5min in temperature, in reactor, add 3.3 parts of aluminium chloride more afterwards, then reaction 20-30min adds 0.03 part of N, N '-methylene-bisacrylamide, continue reaction, and in the moment that gelatin phenomenon occurs, strengthen stir speed (S.S.), add 6.6 parts of sodium bicarbonates in the reactor simultaneously and make its foaming;
C, the polymer that step b is obtained are cooled to room temperature, then descended dry 2-3 hour at temperature 80-85 ℃, make its setting, again it is cut into small pieces, placed 145-150 ℃ of lower 2.5-3 hour, make its secondary pore, make humidity adjusting material, dried humidity adjusting material is pulverized 2-3min with pulverizer, and filter out 100 purpose humidity adjusting material powder, for subsequent use;
D, get 12 parts of log paper by mass fraction and be soaked in 600 parts of water 1 day, after the 1min that pulls an oar, then add 10-30 part 100 purpose humidity adjusting material powder, stir, it is dissolved in the pulp solution fully, places mould to carry out paper making the pasty mixture that obtains, descended dry 5-6 hour at 120-130 ℃, transfer in 80 ℃ of baking ovens and dry, make the high-performance composite humidifying paper.
Described galapectite was through activation in 400 ℃ of roasting 2-2.5 hours.
The invention has the beneficial effects as follows: 1, the present invention with the conditioning agent prepared as adding material, add in the log pulp, carry out paper making behind the mixing, has compared to prior art the dry linting of being difficult for, only need oven dry namely reusable, the advantage of good reproducibility has solved the problem of reuniting and causing humidity to descend after the moisture absorption of general humidity adjusting material powder.2, compared with prior art, damping of the present invention response is 20-30 minute, and moisture content is 63.48%, and wet volume capacity is the 23.80% damping response than a kind of stabilized paper of Shanghai Museum of Art and History preparation, moisture content, wet volume capacity was respectively 1.5 hours, 40%, 5.16% promote larger; Moisture absorption ﹠ moisture evaporation rate is fast; The relative humidity good stability; Making and easy to use, cost is low, and effect is good; Nontoxic, harmless.
The specific embodiment
The present invention overcomes the deficiency that exists on the existing humidity adjusting material humidity, a kind of preparation method of high-performance composite humidifying paper is provided,, adds in the log pulp as adding material with the damping powder prepared, carry out paper making behind the mixing, obtain a kind of high-performance composite humidifying paper.The wherein preparation of damping powder, that high-molecular organic material, natural macromolecular material, the inorganic porous material glycerol polymerizations such as Sodium Polyacrylate (obtaining by acrylic monomers and NaOH reaction), konjaku glucomannan, galapectite are combined with each other, form composite humidity adjusting material, absorbing the advantage of all kinds of humidity adjusting materials, thereby wet volume capacity and the humidity of composite itself have been improved; And by second time of foaming, in the pore structure of a large amount of nano-scales of material formation, further improved the moisture absorption and desorption property of product.The present invention is used for the fields such as keeping of cultural relics in the collection of cultural institution protection, food, medicine, book and file, the advantage such as have the moisture adsorption and releasing fast response time, wet volume capacity is large, and renewable, recycling is convenient.
The invention will be further described below in conjunction with embodiment:
Embodiment 1: a kind of preparation method of high-performance composite humidifying paper is characterized in that step is as follows:
A, getting 33 parts of NaOH by mass fraction and join in 100 parts of water and dissolve, get 30 parts of acrylic monomerss by mass fraction again and join in the sodium hydroxide solution, is under 60 ℃ in temperature, stirs;
B, get 0.18 part of potassium peroxydisulfate of initator by mass fraction, galapectite (through 400 ℃ of roastings 2 hours) after 1 part of activation, 1 part of konjaku glucomannan joins in the reactor that fills step a gained solution successively, reaction 5min under temperature is 60 ℃, in reactor, add 3.3 parts of aluminium chloride more afterwards, reaction 20min, then add 0.03 part of N of crosslinking agent, N '-methylene-bisacrylamide, continue reaction, and in the moment that gelatin phenomenon occurs, strengthen stir speed (S.S.), add 6.6 parts of sodium bicarbonates in the reactor simultaneously and make its foaming;
C, the product that step b is obtained are cooled to room temperature, then lower dry 2 hours 80 ℃ of temperature, make its setting, again it is cut into small pieces, place 145 ℃ lower 2.5 hours, make its secondary pore, make humidity adjusting material, dried humidity adjusting material is pulverized 2min with high speed disintegrator, and cross mesh sieve with 100 orders and filter out 100 purpose humidity adjusting material powder, for subsequent use;
D, get 12 parts of log paper by mass fraction and be soaked in 600 parts of water 1 day, after the 1min that pulls an oar, then add 10 part of 100 purpose humidity adjusting material powder, stir, it is dissolved in the pulp solution fully, places mould to carry out paper making the pasty mixture that obtains, lower dry 5 hours at 120 ℃, transfer in 80 ℃ of baking ovens and dry, make the high-performance composite humidifying paper.
Embodiment 2: a kind of preparation method of high-performance composite humidifying paper is characterized in that step is as follows:
A, getting 33 parts of NaOH by mass fraction and join in 110 parts of water and dissolve, get 30 parts of acrylic monomerss by mass fraction again and join in the sodium hydroxide solution, is under 62.5 ℃ in temperature, stirs;
B, get 0.18 part of potassium peroxydisulfate of initator by mass fraction, galapectite (through 400 ℃ of roastings 2.25 hours) after 3 parts of activation, 1 part of konjaku glucomannan joins in the reactor that fills step a gained solution successively, reaction 5min under temperature is 62.5 ℃, in reactor, add 3.3 parts of aluminium chloride more afterwards, reaction 25min, then add 0.03 part of N of crosslinking agent, N '-methylene-bisacrylamide, continue reaction, and in the moment that gelatin phenomenon occurs, strengthen stir speed (S.S.), add 6.6 parts of sodium bicarbonates in the reactor simultaneously and make its foaming;
C, the product that step b is obtained are cooled to room temperature, then lower dry 2.5 hours 82.5 ℃ of temperature, make its setting, again it is cut into small pieces, place 147.5 ℃ lower 2.75 hours, make its secondary pore, make humidity adjusting material, dried humidity adjusting material is pulverized 2.5min with high speed disintegrator, and cross mesh sieve with 100 orders and filter out 100 purpose humidity adjusting material powder, for subsequent use;
D, get 12 parts of log paper by mass fraction and be soaked in 600 parts of water 1 day, after the 1min that pulls an oar, then add 20 part of 100 purpose humidity adjusting material powder, stir, it is dissolved in the pulp solution fully, places mould to carry out paper making the pasty mixture that obtains, lower dry 5.5 hours at 125 ℃, transfer in 80 ℃ of baking ovens and dry, make the high-performance composite humidifying paper.
Embodiment 3: a kind of preparation method of high-performance composite humidifying paper is characterized in that step is as follows:
A, getting 33 parts of NaOH by mass fraction and join in 120 parts of water and dissolve, get 30 parts of acrylic monomerss by mass fraction again and join in the sodium hydroxide solution, is under 65 ℃ in temperature, stirs;
B, get 0.18 part of potassium peroxydisulfate of initator by mass fraction, galapectite (through 400 ℃ of roastings 2.5 hours) after 5 parts of activation, 1 part of konjaku glucomannan joins in the reactor that fills step a gained solution successively, reaction 5min under temperature is 65 ℃, in reactor, add 3.3 parts of aluminium chloride more afterwards, reaction 30min, then add 0.03 part of N of crosslinking agent, N '-methylene-bisacrylamide, continue reaction, and in the moment that gelatin phenomenon occurs, strengthen stir speed (S.S.), add 6.6 parts of sodium bicarbonates in the reactor simultaneously and make its foaming;
C, the product that step b is obtained are cooled to room temperature, then lower dry 3 hours 85 ℃ of temperature, make its setting, again it is cut into small pieces, place 150 ℃ lower 3 hours, make its secondary pore, make humidity adjusting material, dried humidity adjusting material is pulverized 3min with high speed disintegrator, and cross mesh sieve with 100 orders and filter out 100 purpose humidity adjusting material powder, for subsequent use;
D, get 12 parts of log paper by mass fraction and be soaked in 600 parts of water 1 day, after the 1min that pulls an oar, then add 30 part of 100 purpose humidity adjusting material powder, stir, it is dissolved in the pulp solution fully, places mould to carry out paper making the pasty mixture that obtains, lower dry 6 hours at 130 ℃, transfer in 80 ℃ of baking ovens and dry, make the high-performance composite humidifying paper.
The various embodiments described above Raw all takes by weighing by mass fraction.
Claims (2)
1. the preparation method of a high-performance composite humidifying paper is characterized in that step is as follows:
A, getting 33 parts of NaOH by mass fraction and join in 100-120 part water and dissolve, get 30 parts of acrylic monomerss by mass fraction again and join in the sodium hydroxide solution, is under 60-65 ℃ in temperature, stirs;
B, get 0.18 part of potassium peroxydisulfate by mass fraction, galapectite after the activation of 1-5 part, 1 part of konjaku glucomannan joins in the reactor that fills step a gained solution successively, is 60-65 ℃ of lower reaction 5min in temperature, in reactor, add 3.3 parts of aluminium chloride more afterwards, then reaction 20-30min adds 0.03 part of N, N '-methylene-bisacrylamide, continue reaction, and in the moment that gelatin phenomenon occurs, strengthen stir speed (S.S.), add 6.6 parts of sodium bicarbonates in the reactor simultaneously and make its foaming;
C, the polymer that step b is obtained are cooled to room temperature, then descended dry 2-3 hour at temperature 80-85 ℃, make its setting, again it is cut into small pieces, placed 145-150 ℃ of lower 2.5-3 hour, make its secondary pore, make humidity adjusting material, dried humidity adjusting material is pulverized 2-3min with pulverizer, and filter out 100 purpose humidity adjusting material powder, for subsequent use;
D, get 12 parts of log paper by mass fraction and be soaked in 600 parts of water 1 day, after the 1min that pulls an oar, then add 10-30 part 100 purpose humidity adjusting material powder, stir, it is dissolved in the pulp solution fully, places mould to carry out paper making the pasty mixture that obtains, descended dry 5-6 hour at 120-130 ℃, transfer in 80 ℃ of baking ovens and dry, make the high-performance composite humidifying paper.
2. the preparation method of high-performance composite humidifying paper according to claim 1 is characterized in that: described galapectite was through activation in 400 ℃ of roasting 2-2.5 hours.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407205A (en) * | 2013-07-16 | 2013-11-27 | 福建农林大学 | Konjac glucomannan fiber wet tissue and method for preparing same |
| CN105735049A (en) * | 2016-03-31 | 2016-07-06 | 华南理工大学 | Highly-transparent and super-smooth nano-paper and rapid preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000045450A (en) * | 1998-07-30 | 2000-02-15 | National House Industrial Co Ltd | Plaster board and its manufacture |
| CN1410463A (en) * | 2002-11-26 | 2003-04-16 | 姜发堂 | Superstrong water absorber and its preparation method |
| CN101735465A (en) * | 2009-12-31 | 2010-06-16 | 武汉富程农业科技研发中心(普通合伙) | Porous konjak high water absorbability colloidal particles and preparation method thereof |
| CN102304876A (en) * | 2011-08-29 | 2012-01-04 | 天津大学 | Organic-inorganic composite humidity controlling paper and preparation method thereof |
| CN102660100A (en) * | 2012-04-20 | 2012-09-12 | 浙江理工大学 | Method for preparing organic-inorganic composite humidifying agents |
-
2012
- 2012-11-19 CN CN2012104699995A patent/CN102965997A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000045450A (en) * | 1998-07-30 | 2000-02-15 | National House Industrial Co Ltd | Plaster board and its manufacture |
| CN1410463A (en) * | 2002-11-26 | 2003-04-16 | 姜发堂 | Superstrong water absorber and its preparation method |
| CN101735465A (en) * | 2009-12-31 | 2010-06-16 | 武汉富程农业科技研发中心(普通合伙) | Porous konjak high water absorbability colloidal particles and preparation method thereof |
| CN102304876A (en) * | 2011-08-29 | 2012-01-04 | 天津大学 | Organic-inorganic composite humidity controlling paper and preparation method thereof |
| CN102660100A (en) * | 2012-04-20 | 2012-09-12 | 浙江理工大学 | Method for preparing organic-inorganic composite humidifying agents |
Non-Patent Citations (1)
| Title |
|---|
| 杨海亮: "二次致孔法制备CMC-g-PAM/PAAS多孔树脂及其调湿性能", 《化工学报》, vol. 61, no. 12, 31 December 2010 (2010-12-31) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407205A (en) * | 2013-07-16 | 2013-11-27 | 福建农林大学 | Konjac glucomannan fiber wet tissue and method for preparing same |
| CN103407205B (en) * | 2013-07-16 | 2015-06-03 | 福建农林大学 | Konjac glucomannan fiber wet tissue and method for preparing same |
| CN105735049A (en) * | 2016-03-31 | 2016-07-06 | 华南理工大学 | Highly-transparent and super-smooth nano-paper and rapid preparation method thereof |
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Application publication date: 20130313 |