KR20030018033A - Loess korean paper manufactural system - Google Patents

Abstract

PURPOSE: A method of preparing titled Korean paper(hanji, Korean native name) using loess by mixing a pretreated liquid of paper mulberry(Broussonetia kazinoki Sieb.), loess suspension liquid, wood vinegar or the like is provided. Whereby, the product has enhanced work execution property and durability and also high surface gloss when coated with paint, vanish, paraffin, etc. CONSTITUTION: A mixture of 50 to 80% by weight of a paper mulberry liquid and 17 to 45% by weight of loess suspension liquid and 3 to 5% by weight of wood vinegar is agitated with water and paste to produce loess Korean paper, which is sprayed with a water repelling agent. Thereafter, the half product is hydrated by pressing and dried on a hot plate.

Description

Loess korean paper manufactural system

The present invention relates to a method for producing ocher wallpaper, and in particular, the present invention relates to a method for producing ocher paper based on bast fiber and ocher, and in particular, 50 to 80% (weight ratio) of paper mulberry fiber paper and ocher suspension Adding 20 to 50% (weight ratio), mixing water and mulberry in a bucket, stirring well with a rod, dipping the paper floating foot in the bucket, and shaking it in front, back, left, and right to remove the yellow soil;

Spraying a water repellent on the leftover loess with a spray;

After the step of piled up the loess or thread between the loess and the lodge as a pillow and put it between the planks if the height is a certain height, the step of lifting a heavy stone or iron ball to drain the water;

Removing the dried ocher paper one by one on a sheet of iron plate heated;

It relates to a method for producing ocher paper, characterized in that for producing the step in a sequential step.

While human beings enjoy economic growth and abundant life security through industrial development, human beings are threatened by human health by exposure to destruction of the natural environment and various pollutions.

Therefore, environmental preservation and pollution prevention policies are implemented, and eco-friendly products that are less pollutant in the production process from industrial sites and consumers, and are easily decomposed in nature after disposal, and health supplement products to protect health from pollution and various diseases. Received by consumers.

As an eco-friendly product, research on traditional products using materials and traditional techniques that have been used since ancient times has been actively conducted to confirm the toughness, humidity control and ventilation function of Hanji, and large amounts of far-infrared rays useful for health in ocher. Many loess-related products have been developed and spread.

Let's take a look at the main material of the present invention of the mulberry and ocher.

First of all, the main material of Korean paper is medicinal wood, which is obtained by processing the wood parts and peeled skin parts of tree branches such as gingko tree (sacred tree), mountain bark tree (anchor tree), cedar bark tree, and mulberry tree (hereinafter called `` dak tree ''). The fiber is called bast fiber.

Hanji is a long fiber of bast fiber that is tough and tough, not torn, fragrant, very soft, well ventilated, made of various patterns, easy to paint, and oily. While there is an advantage of easy manufacturing, it is weak in moisture, old ground blooming and dusty, well ventilated, not good for winter cold, paints are well spread, so there is a drawback that requires attention when dyeing.

In addition, since the pores of the Hanji act as a filter, the air purifying ability and the wood seem to breathe, and it is also known to have a function of absorbing it when the surrounding humidity increases, and the light is known to reflect far. It is known for its long-term preservation ability.

The manufacturing method of Hanji is quoted as Doosan World Great White and EnCyber. "They are made from mulberry or samjidak bark as raw materials. The bundles of these trees are bundled, placed in a cauldron poured with water, wrapped in bales, and burned. Boil the skin so thin that it is peeled off and then peeled and dried.The dried skin is soaked in water, stepped on with your feet, and only the white endothelial is removed. Add the sticky water squeezed from the root of the mulberry and mix well to loosen it, and then filter the paper with your feet to float it. m's dominate.

Jusanji is the whole area of Jangseong-gun, Jeollanam-do, and the representative place is Sango Village, Jangseong-eup, where Hanmal branch office was located.

Hanji varies in quality and designation depending on the application. For example, if it is applied to a window, a genealogy, a Buddhist image, or an ancient book of ancient people, it is used as a copy paper, a sergeant or a flower garden, and used as a Japanese paper, a New Year's card, a wedding invitation, etc. It is called Taiji (苔 紙). "The traditional manufacturing method is described.

On the other hand, ocher is a sediment composed mainly of particles with a silt size of 0.002 to 0.005 mm in diameter, yellowish brown, not weathered well, and mainly containing quartz, and also limestone containing fluoride, hornblende, etc. It has been known to absorb far infrared rays, which is far infrared radiation effect, room temperature and humidity control action, antibacterial and deodorization action, heavy metal adsorption action.

Far-infrared rays are contained in large quantities in ocher. In terms of Doosan World Great White and EnCyber, "Far Infrared is a long wavelength among infrared rays. Infrared is a kind of electromagnetic wave that has a longer thermal effect than the red region of visible light. It is invisible, absorbed well into the material, and has strong resonance and resonance effects on organic compound molecules (Omitted), and thermal action is used to remove bacteria that cause various diseases. It helps to expand the capillaries to help blood circulation and cell tissue production, and when it touches the moisture and protein molecules that make up the cells, it shakes the cells 2,000 times a minute to activate the tissues to prevent aging. It is effective in preventing various adult diseases such as metabolism promotion and chronic fatigue.

In addition, it promotes sweating, pain relief, heavy metal removal, sleep, deodorization, antibacterial, mold propagation prevention, dehumidification, and air purification.It is effective in housing and building materials, kitchen utensils, textiles, clothing, bedding, medical equipment, and jjimjilbang. It is used in many fields such as "."

As discussed above, both Korean paper and ocher are eco-friendly and useful for health, so they are used in various fields such as housing and building materials, packing materials, clothing, bedding, etc. They are also marketed as Korean paper wallpaper and ocher wall paper. However, most of the products have been transferred to the pattern and shape by using the existing vinyl as a main material, and most of the paper is constructed with wallpaper and floorboards, and most of them do not utilize the useful functions of Hanji with coating, varnish, and waste paint.

In addition, ocher-themed products are introduced in bed, nursing, and mat, and the ocher is weakly bonded to each other and is molded using adhesive, and some products are coated with synthetic resin to prevent the ocher powder from flying. In many cases, no radiation effect can be obtained.

Therefore, "the manufacturing method of wallpaper and jangji paper made by mixing ocher and elvan rock" registered as Korean Patent Office Patent Registration No. 10-0259747 as a technology for imparting cohesion to ocher by mixing ocher and hanji was introduced.

The present inventor was able to make more than thirty sheets of Fuji by trying several times in the same manner as the instructions of the invention patent, but the bast fiber ratio is too low, the papermaking is not good, and the yellow soil adheres to the clay plate during the drying process. It was difficult to produce ocher hanji, and the produced paper hanji had the disadvantage that the surface was not stabilized because the ocher powder fell from the mulberry fiber.

In addition, the steam is applied to the prepared steam iron for 1 minute at a distance of about 3cm apart to create a wet state and repeated two times repeated drying to dry in the shade is broken so that it can not be touched by hand It was thrown away, and it was inappropriate to use it in contact with humans due to burrowing of the soil in the wet state.

In the pasting process, the moisture of the instantaneous absorption of moisture was severely drooping, a disadvantage was found that requires skilled construction techniques.

Therefore, the present invention, in order to solve such problems, far-infrared ray effect, room temperature and humidity control action, antibacterial and deodorization action, heavy metal adsorption known to have the advantages and toughness advantages of Hanji and humidity control ability and dust It aims to provide practical yellow clay paper with high constructability and durability while making the most of the good breathability while adsorbing.

The present invention relates to a method for producing loess paper based on bast fiber and loess. In particular, 50 to 80% (weight ratio) of paper mulberry fiber and 20 to 50% (weight ratio) of ocher suspension are put in paper barrel, and Putting it into a barrel and stir it with a stick to mix well, soaking paper foot in the barrel and shaking it back and forth and left and right to float ocher paper;

Spraying a water repellent on the leftover loess with a spray;

After the step of piled up the loess or thread between the loess and the lodge as a pillow and put it between the planks if the height is a certain height, the step of lifting a heavy stone or iron ball to drain the water;

Removing the dried ocher paper one by one on a sheet of iron plate heated;

It relates to a method for producing ocher paper, characterized in that for producing the step in a sequential step.

Hereinafter, the embodiment and the steps will be described in detail as follows.

Ocher paper manufacturing step of the present invention is prepared by the material preparation step and papermaking step, water draining step, drying step, dyeing step, surface sizing with a water repellent.

The main materials to be prepared in the material preparation stage are Doc-fiber stock, ocher suspension, and buckwheat, and the subsidiary materials include sizing agent, wood chips and dye.

First, Doc-fiber stock is a folk traditional technique that cuts the husks of black skin, which peeled off the bark of a year-old mulberry branch from December to early next year. Step of making-[Step 1: Production of white skin].

Soaked in white water produced in the first step enough to put in a back-cut to a suitable size and put water and caustic soda or soda ash and boil for 2 to 3 hours-[Step 2: Boiling step]

In the past, instead of caustic soda and soda ash, lye was poured from ashes that were burned with straw, buckwheat, and soybeans. In modern times, lye is not used well.

Washing the lye from flowing water of the white skin boiled in the second step, and then immersed in cold water and inverted evenly for 2 to 3 days to shoot daylight bleaching-[Step 3: Bleaching step]

Removing blemishes such as epidermis remaining in the white skin obtained in the third step-[step 4: dust removal step]

After squeezing the water of the white skin after the fourth step, put it on a flat place such as a stone or wood board, tapping evenly for 2 to 3 hours-[Step 5: Confession (叩 解)]

In the above confession step, using a conventional confession machine used in the manufacturing process of the sun can be machined instead of manual work.

Wrapping the doc fiber after finishing the fifth step in a fine cloth to shake the flowing water while flowing fine fibers lignin-[Step 6: washing step].

The lignin yellows the paper and promotes oxidation, resulting in shortening the life of the paper and entangled between the long fibers, making the paper harder, thus making it possible to remove as much lignin as possible.

When the doc fiber paper liquid manufacturing process is completed in the sequential steps from the first step to the sixth step, the Doc fiber paper liquid is prepared by putting it in an arbitrary container.

Second, ocher is a step of drying and then grinding the selected ocher (黃土)-[first step: grinding step].

Immersing the first stage ground loess in purified water for at least one hour-[second step immersion step].

Filtering the ocher, which passed through the second step, using a cloth such as mineral wood as a filter material-[third step filtration step].

After the completion of the third step of the ocher in the pot to boil the sterilized microorganisms can be added to the sterilized microorganisms in the ocher, the sterilized ocher has the effect of extending the life of the Doc fiber.

Collecting the filtrate passed through the filter medium of the third step, and put in a barrel to precipitate-[Step 4: Precipitation step].

After finishing the first step, the ocher powder is mixed into the paper container as it is, and there is no correlation with the ocher hanji, but the following steps are carried out to remove foreign substances such as tree roots or leaflets mixed with the ocher powder.

Through the fourth step, the ocher is precipitated, the upper water is discarded, and the ocher material is prepared.

The upper water is called Jijangsu, and the far-infrared absorbed by the ocher was used as a medicinal herb for treating diseases caused by liver and stomach and intestines in the oriental medicine. It is possible to manufacture Hanji that emits a large amount of far-infrared ray-free, and by mixing the above ground water in a mixture of ocher and Doc fiber stocks, it is possible to manufacture ocher hanji with far-infrared radiation dose.

Third, the medicinal herb is the annual herbaceous plant belonging to the mallow family, and the root of the medicinal herb is a dispersant for papermaking due to its high mucus content such as galactose, elamnose and galactoic acid. It is essential for the manufacture of Korean paper, and the paper liquid is viscous to prevent long fibers from sedimenting, to control the speed of water flowing on the feet, and to make lipids by using grass paper. There is a function that prevents the wetlands stacked on top of them from being stuck after being compressed.

The present inventors manufactured ocher hanji using commercially available PAM (Polyacrylamide) as a dispersant instead of camphor, and as a result, the dispersant function was markedly dropped due to the effect of ocher, but was unsuitable for the manufacture of ocher hanji. Although materials can be mixed and used as a dispersant, it was difficult to use PAM alone.

Fourth, there are wood chips, dyes and size agents.

First, the wood chips are pine, pine, fir, secretory, spruce, calendula, German spruce, spruce, white, juniper, jade, cypress, cedar, strobe, pine, cypress, camphor, dalberry, humpe, sesame It is possible to use a single wood chip or mix two or more wood chips by arbitrarily selecting wood chips such as tree, Sangsan, vinegar, Japanese vine, oyster, thyme, Chinese quince and magnolia.

Instead of the wood chips, various petals, tree leaves, grass leaves, etc. may be used. Since the surface roughness of the finished paper is determined by the size of the wood chips, the size of the particles may be determined according to the purpose of the finished ocher paper. Can be arbitrarily determined according to the degree.

The wood chip has the effect of giving the surface of the loess paper of the present invention, the wood chip has the effect of emitting far infrared rays, and the ocher smell emitted from the loess in low-pressure weather, the wood chip neutralizes the ocher smell, In sunny weather, it emits a subtle fragrance, providing a useful fragrance for health.

Trees emit incense to protect themselves from pests during the growth process, which is called petonides. Trees are known to emit petonides for 1,000 years after they are cut, and petonides to clear the mind. It is known to have the effect of treating diseases and is introduced as aromatherapy or aromatherapy, and is becoming an alternative medicine.

Recently, the microencapsulation technology for delaying the emission of the essential oil used in the fragrance therapy has been developed and applied in the paper and textile industries, it is possible to use the microencapsulated essential oil in the loess of the present invention.

Among other subsidiary materials, wood vinegar is prepared by diluting with water so that the concentration of wood vinegar in water is 10-60%.

Wood vinegar is obtained by liquefying the smoke from the process of making charcoal from wood. It is a strong acidic liquid with a pH of about 3, which is mainly acetic acid.

Since the aqueous solution of wood vinegar has an acidity, it inhibits the growth of molds or microorganisms due to moisture, and has an effect of increasing the life of Doc fibres.

In addition, the dyes in the subsidiary materials can be fixed without dyes because of the affinity of the dye fibers and loess as a hydrophilic substance and basically adjuvants, and in the case of dark foods, an auxiliary agent is required to bind the dye to the duck fibers and loess. Mordant is used as lye soda ash, alum and ferrous sulfate.

Natural dyes, blue dyes, yellows, gardenia, yellow or black dyes, gallnuts, yellow dyes, safflower, etc. The most common natural dyes are used in the plant's leaves, flowers, skins, roots, etc. Choose the color according to the sign of the dyeing will be done in the usual way.

Finally, a water repellent agent, which is one of the important members of the present invention, may be a water-repellent agent of a silicone-based, non-water-based, wax-based, zirconium salt-based, ethylene urea-based methinolamide-based pyridium salt-based metal soap system.

Dak fiber and loess absorb moisture well, but the advantage of humidity control ability, while shrinkage and expansion by repeating the expansion and contraction during the humidity control has the disadvantage that the durability is degraded by the surface floating phenomenon occurs.

In order to solve this drawback, the work of coating the water repellent agent on the loess paper, that is, by coating the water-resistant colloid material on the mulberry fiber and the loess, filling the surface of the mulberry fiber and the loess or the gap between the mulberry fiber and the loess to prevent the penetration of moisture. To function.

The water repellent is a known fact that the water repellent has the same characteristics of breathability unlike the paint or varnish, such as, while the humidity control ability of the ocher paper is somewhat inferior, the surface is stabilized compared to the conventional Korean paper and ocher products when used for a long time Edo crack does not occur, less damage to the surface by friction, prevents dirt from sticking well, prevents dirt, and secures surface gloss effect and breathability like varnishing or coating. It does not interfere with the far-infrared radiation of the chip has an effect that the aroma of the wood chip is gradually discharged.

Although there have been cases of water repellent processing using wax or paraffin at paper mills and paper mills in paper mills, long fibers such as doc fibers or clothing fibers require a thick coating film for surface sizing by wax or paraffin to ensure breathability. There is a disadvantage that it is difficult and the surface is scratched, traditionally, there was a method of feeding oil on the hanji board, but the disadvantages of turbid color and the drying and removal of oil on the surface are difficult.

Therefore, in the present invention, a water repellent applied in textile processing for garments and a building water repellent such as cement brick are suitable for the loess of the present invention, and in particular, a water-insoluble water repellent and a silicone water repellent are more suitable.

The present inventors have used commercial silicone water repellents and non-water repellents that are commercially available in the finished product of the present invention, and as a result, both products have excellent water repellency and sprinkle water with water flowing down to dry after 10 times. There was no cracking on the surface, and the fluorine-based water repellent had an effect of repelling oil as well as water.

On the other hand, in the production of ocher paper for printing or painting, after mixing ocher and mulberry fiber in paper barrels, add a size agent such as rosin and stir for at least 10 minutes to obtain an engine sizing effect. You can also create a double sizing effect.

The material preparation step was completed as described above.

After the material preparation step, the ocher paper manufacturing process will be described an embodiment.

Example 1

50-80% (weight ratio) of Dok fiber treatment solution and 20-50% (weight ratio) of ocher suspension are added to the paper bottle, and water and mulberry are added to the paper bucket and stir with a stick to mix well. Shake left and right to remove the ocher.

Spraying a water repellent on the leftover loess;

After completing the above steps, piled up the oak between the oakjiji jingol or thread while the pillow piles up to any height, and put it between the planks, and then lifted a heavy stone or iron ball to drain the water.

Finishing the step of drying the ocher hanji on a sheet of iron plate heated.

Example 2

Put the paper fiber, jijangsu, and mulberry in the paper container, stir well with a rod, stir well with a stick, dip the paper foot in the paper container, and shake it back and forth to shake the ocher paper.

After completing the above steps, piled up the oak between the oakjiji jingol or thread while the pillow piles up to any height, and put it between the planks, and then lifted a heavy stone or iron ball to drain the water.

Finishing the step of drying the ocher hanji on a sheet of iron plate heated.

Dyeing the ocher paper using the dye after the step.

Spraying a water repellent on the leftover loess;

Finishing the step of drying the ocher hanji on a sheet of iron plate heated.

Example 3

50-80% of Hanji paper stock (weight ratio), 17-45% (weight ratio) of ocher suspension, and 3%-5% (weight ratio) of wood vinegar were placed in a barrel, and water and mulberry were mixed in a barrel and stir well. After dipping the floating feet in the paper bucket and shaking it from side to side to remove the yellow soil

Spraying a water repellent on the leftover loess;

After completing the above steps, piled up the oak between the oakjiji jingol or thread while the pillow piles up to any height, and put it between the planks, and then lifted a heavy stone or iron ball to drain the water.

Finishing the step of drying the ocher hanji on a sheet of iron plate heated.

Example 4

Put 50 ~ 80% of the paper stock solution (weight ratio), 17-45% of the ocher suspension (weight ratio), and 3% to 5% (weight ratio) of wood chips into the barrel, and add water and mulberry to the barrel and stir with a rod. After squeezing the paper-footed foot into the paper container, shake it back, forth, left and right to remove the yellow soil.

Spraying a water repellent on the leftover loess;

After completing the above steps, piled up the oak between the oakjiji jingol or thread while the pillow piles up to any height, and put it between the planks, and then lifted a heavy stone or iron ball to drain the water.

Finishing the step of drying the ocher hanji on a sheet of iron plate heated.

As mentioned above, the main embodiments have been described.

In the case of applying the embodiment to the dyeing or printing step to dry without spraying the water repellent dipped ocher paper in a dye bucket dyed or printed, and then sprayed by water repellent and dried.

As described above, in the present invention, by surface sizing with a water repellent during the manufacturing process of ocher paper, the characteristics of absorbing moisture of Doc fiber and loess are reduced in humidity control ability, while it interferes with far-infrared radiation emitted from Doc fiber and loess. Without affecting, there is an effect of improving the disadvantage that the cracks occur in the humidity control process and the surface floating phenomenon is reduced durability.

Dried paper and dyed paper can be used as interior props, such as paper, crafts, etc. If you apply paint, varnish, paraffin, etc. at the completion stage, the surface gloss and durability of the paper are enhanced.

Claims (9)

Put paper fiber stock solution of 50-80% (weight ratio) and ocher suspension 20-50% (weight ratio) in the barrel, mix water and mulberry in the barrel, stir with a stick and mix well. Shaking from side to side to remove the ocher paper; Spraying a water repellent on the leftover loess with a spray; After the step of piled up the loess or thread between the loess and the lodge as a pillow and put it between the planks if the height is a certain height, the step of lifting a heavy stone or iron ball to drain the water; Removing the dried ocher paper one by one on a sheet of iron plate heated; Ocher paper manufacturing method, characterized in that for producing the step in a sequential step. The method of claim 1, wherein the step of removing the red loess paper from the paper bucket is performed by mixing the paper fiber, jijangsu and buckwheat in the paper bucket with a stick and stir it with a stick, then dipping the paper foot in the paper bucket and shaking it from left to right. Ocher paper manufacturing method characterized in that the step of scooping out. The method of claim 1, wherein the step of removing the loess paper from the paper container comprises 50 to 80% (weight ratio) of Doc fiber stock, 17 to 45% (weight ratio) of ocher suspension, and 3% to 5% (weight ratio) of aqueous solution of wood vinegar. Put in the trough, water and squid put in the trough, stir well with a stick and mix well, soaking the paper floating feet in the trough shake the left and right hwanghanji characterized in that the step of lifting the ocher. The method of claim 1, wherein the step of removing the loess paper from the paper container comprises 50 to 80% of the weight of the paper fiber paper (weight ratio), 17 to 45% of the ocher suspension (weight ratio), and 3% to 5% of the wood chips (weight ratio). To put in a bucket, water, and put the stems in a bucket, stir well with a stick and mix well, soaking paper floating feet in the bucket, shaking the left and right hovering paper to shake the ocher paper. The wood chip according to claim 4, wherein the wood chips are pine, pine, fir, secretory, spruce, calendula, German spruce, spruce, birches, juniper, jade, cypress, cedar, strobe pine, cypress, camphor, camphor, Hakji, oak tree, Sangsan, buckthorn, Japanese vinegar, oysters, thyme, Chinese quince, magnolia tree at least one randomly selected wood chips characterized in that the manufacturing method. 5. The method for producing ocher paper according to claim 4, wherein instead of wood chips, petals, tree leaves and grass leaves are used. The method of claim 1, further comprising the steps of: extracting loess paper; After the step of piled up the loess or thread between the loess and the lodge as a pillow and put it between the planks if the height is a certain height, the step of lifting a heavy stone or iron ball to drain the water; Removing the dried ocher paper one by one on a sheet of iron plate heated; Dyeing the soaked loess paper in the dye container after the step; Spraying a water repellent on the loess paper after finishing the steps; Drying the loess paper which has been finished on the iron plate to which heat has been applied; Ocher paper manufacturing method, characterized in that for producing the step in a sequential step. The method according to claim 1, further comprising the steps of: after mixing the rosin sizing agent before adding the mulberry to the paper barrel and stirring it for at least 10 minutes with internal stirring, and then adding the mulberry and recharging with a rod to remove the yellow soil; After the step of piled up the loess or thread between the loess and the lodge as a pillow and put it between the planks if the height is a certain height, the step of lifting a heavy stone or iron ball to drain the water; Removing the dried ocher paper one by one on a sheet of iron plate heated; Printing on the loess paper which has been finished; Spraying a water repellent on the loess paper after finishing the steps; Drying the loess paper which has been finished on the iron plate to which heat has been applied; Ocher paper manufacturing method, characterized in that for producing the step in a sequential step. The method for producing ocher paper according to claim 1, wherein the ocher paper is surface-sized by spraying with a water repellent after the step of drying the ocher paper on a heated iron plate.