KR101219100B1 - Loess manufactures using bast fibre - Google Patents

Abstract

The present invention is to overcome the limitations of the conventional loess products, the problem of using the bast fiber selected from flax, jute, hemp, burlap as the skin material, finishing material or buffer material of the ocher products selected from bed, the material or cushion cushion bath The invention started with a natural dye obtained from the antifouling coating process to increase the friction fastness of the bast fiber and to prevent contamination after the natural dyeing process to obtain the desired color to the bast fiber, such as side salt, ocher salt, safflower salt, etc. It is the invention of the technical idea to use the bast fiber of ocher as a skin material, a finishing material or a buffer material of ocher products.
The material used as the skin material, finishing material or buffer material of ocher products provided herein is dissolved chitosan with 100% deacetylation degree in acetic acid solution of 1w% concentration, so that chitosan in acetic acid solution is in the range of 0.5 ~ 1.5w%. Coated with acetic acid solution is provided to have an antifouling function, and the frame of the ocher product provided herein uses a cypress, and cuts the outer skin of four sides at the point where the outer surface of the cypress forms a square It includes a technical idea to obtain a board, and use a square board to cut wood into a piece of wood or board to use it as a frame structure for a bed, a material or a cushion product.

Description

Loose manufactures using natural dyeing process and antifouling coated bast fiber {Loess manufactures using bast fiber}

The present invention is selected from flax, jute, hemp, and burlap in ocher products such as ocher beds, ocher supplements, ocher cushions, and ocher seat baths, which are provided to enjoy the efficacy of ocher. The bast fiber is used, the bast fiber is obtained by the natural dyeing process selected from side salts, ocher salts and safflower salts to obtain the color of the desired color, and impregnated chitosan / acetic acid coating solution in the dyed bast fiber having a stain-proof function It relates to a loess product in which fibers are used and provided.

Korean people who have been accustomed to the Ondol culture since ancient times, still use the bed, the maintenance or the cushion, and still take the heat structure to find the Ondol culture.In particular, as a means of obtaining the physiology and biological benefits of the human body, artificial stone (artificial marble) ) Or ocher, or other functional materials such as jade, amethyst, s Korea (volcanic stone), illite, tourmaline, elvan, etc. There are many people who are looking for care or cushions.

The ocher products provided herein also have ocher as a main component and jade, amethyst, s Korea (volcanic stone), illite, tourmaline, elvan, etc., which have beneficial infrared radiation and anion generating functions. It can be provided as an environmentally friendly product, in the ocher products of the present application, if the frame material is provided in steel, aluminum, plastics, etc. in the conventional ocher products, natural beauty is lost and the effect is also halved, and When using synthetic resin products using PVC, PP or PE resin as the skin material or finishing material for the ocher products of natural materials as in the present application, or when the skin material or the cushioning member is formed with leather products such as artificial leather or polyurethane, the natural beauty is lost. It is to solve the problem.

Loess bed, loess feed, loess cushion, loess steamer, etc. are considered to be used for warming in the range of 38 ~ 45 ℃, which is slightly higher than human body temperature. When plastic products such as resin, leather products or rubber products are used as a frame or skin material and are heated to the above temperature, they take a rest or go to bed to enjoy the far-infrared radiation effect and healing effect in the heated ocher product. Toxic substances or environmental hormones that are harmful to the human body are released during the period of time.

Therefore, the present application is provided with raw loess material or raw material of living furniture products, such as bed or bed care, cushion products, loess bed steamer, and if the frame surrounding the raw loess products requires a phytoncide-scented cypress wood The material used as a skin material, a finishing material or a buffer material of raw ocher products is an invention started with the problem of providing a chlorophyll ocher product provided only with natural materials using natural bast fibers.

Our ancestors have been aware of the mystery of ocher from early on, and have used it in everyday life. , Absorbency, vitality, weakness, etc., and recently discovered the mystery of the ocher one by one, attracted the attention of many people. It is applied in various fields from ocher room to ocher bed, ocher jjimjilbang, ocher soap and ocher massage.

Patent No. 0656828 discloses a method for manufacturing ocher plate material using feldspar, back cement and pulp as a pre-registered patent related to loess products, and in Patent No. 0915410, 'bottom or wall surface'. The technology related to the ocher plate material attached to the 'is disclosed, and Patent No. 0881070 discloses a technique for the' manufacturing method of the hanji ocher plate material obtained by using the natural doc pulp and ocher as the main raw material ' .

However, in the process of commercialization using the patented technology, functional ingredients such as ceramic ore, clay, kaolin, feldspar, copper powder, and charcoal are powdered to ocher components for deodorizing effect such as indoor air quality improvement and indoor odor removal. If you want to provide the contained ocher plate material, but if the cushioning material or skin material for supporting and wrapping the ocher plate material is provided as plastic product, leather product or rubber product, when the bottom surface of the ocher product becomes hot, Or when the young children spill food or milk when the loess is used as a bed, a supplement or a cushion indoors, or when the physically disabled person has been sitting on the bed, a supplement or a cushion for a long time, the loess itself has a self-cleaning ability. Lefty odors and odors can be absorbed, but support ocher boards If you, or that you are stuck in the dirt piled up cushions or skin material, which was wrapped around the problem occurs it is necessary to replace the product.

The present application has a problem to use the bast fiber selected from flax, jute, hemp as the skin material, finishing material or cushioning material of ocher products selected from bed, moisturizing or cushion cushion bath to overcome the limitations of the conventional ocher products Invented, natural bast obtained through antifouling coating process to increase the friction fastness of the bast fiber and to prevent contamination after the natural dyeing process is carried out to obtain the desired color of bast, ocher, safflower, etc. It is an object of the present invention to provide an eco-friendly product using the fiber as a skin material, a finishing material or a buffer material of ocher products.

 In addition, even when the ocher product is heated to the 40 ~ 60 ℃ range during use of the raw ocher product of the present application does not emit harmful substances, even if the patient or young children spill some contaminants into the ocher product has a certain self-cleaning power It aims to provide ocher products that use a cypress frame that minimizes carbon emissions and minimizes carbon emissions by using natural materials (skin fiber, Korean paper) colored by natural dyeing. Has a purpose.

In addition, the present application in the ocher cushion structure provided by using raw ocher, has a heating means to the bottom of the ocher plate material and forms a structure to cover the top of the ocher plate material with a cushion material, a concave space portion is formed in the center of the cushion material and concave The space part has a purpose to provide a loess cushion provided so that the user can enjoy the warming effect and the mugwort poultice effect by sitting on the ocher cushion.

The present application as a means for achieving the above object, in the ocher products of the bed or the material provided by using the raw loess, cushion, seat bath moist, the material used as the skin material, the finishing material or the buffer material of the ocher product, jute, hemp The selected bast fiber is used, but the bast fiber obtains the desired color through the natural dyeing process selected from side salts, ocher salts and safflower salts, and impregnates the treated bast fiber with chitosan / acetic acid coating solution to improve the friction fastness of the bast fiber. At the same time, it has the technical idea of making bast fiber with antifouling function and using it as skin material, finishing material or buffer material of ocher products.

The chitosan / acetic acid coating liquid used as a means for imparting antifouling function to the bast fiber is dissolved in chitosan having a deacetylation degree of 100% in an aqueous acetic acid solution at a concentration of 1% by weight, but the chitosan in the acetic acid solution is 0.5 to 1.5% by weight. The ocher product is used in the frame of the ocher product using the bast fiber having the antifouling function so as to achieve a range of acetic acid solution, and four sides at the point where the outer surface of the cypress tree forms a square. The outer shell is cut to obtain a square board, and the square board is used to obtain a cut wood from a piece of wood or board.

Embodiments that are specifically applied as a means for solving the above problems are first obtained a method of obtaining raw ocher plate, a method of processing for use of cypress wood as a wooden frame, and also in the joints of raw ocher plate and wooden frame The following describes the antifouling treatment process of natural materials used (bast fiber, Korean paper).

First of all, the technical idea of the present application is applied, but in the case where ocher plate is used, the technology or manufacturing process of obtaining a square structure ocher plate used as a bed, flooring or floor of cushion is registered as the applicant's prior patent. Discloses a technique relating to a method for manufacturing ocher plate using feldspar, white cement and pulp, and Patent No. 0915410 discloses a technique related to 'ocher plate attached to a floor or a wall surface'. Patent No. 0881070 discloses a method for obtaining raw earthen board material in detail.

Therefore, the inventors of the present application have already manufactured and sold and operated the ocher plate as described in the pre-registered patent publication, and the raw ocher plate obtained the raw ocher plate product by applying the existing published patent technology. It can be used as a flooring material for bedding, nursing care, and cushion products subject to technical ideas.

Next, the method of processing the cypress used as a frame or pillar of the bed or the care or cushion in the present application, in order to achieve a structure without distortion even when the cypress is dried and warmed, the outer surface of the cypress wood is square Cut the outer skin of 4 sides at the point to form a square plate, and obtain the cut tree with the wood or plate using the square plate, but discard the part within 5 years of receipt and cut it from the receipt of more than 6 years Using the neck as a frame structure for bed, bedding or cushion products can prevent product defects.

In addition, the present application is to provide a natural bast fiber treated to impart a luxury to the appearance of the bed, care, cushion, seating moxibustion product and not to be easily stained with sweat or contaminants, in the present application, flax, jute, hemp Natural dyeing process to obtain the desired color to the selected bast fibers, such as side salt, ocher salt, safflower salt, etc. can be carried out, the material applicable to the natural dyeing process of the present application is silk, cotton, hemp, Hanji fiber, etc. As a natural dye, depending on the characteristics of the color to be expressed as a natural dye, for example, if you want to express blue to the bast fiber, you can dye directly on the juice of fresh leaves using the perennial grass of the grasshopper Squeeze out the juice of raw leaves in alkaline aqueous solution such as lye to express blue color, or yellow to bast fiber If you want to express the yellow color by using the gardenia fruit belonging to the locust family, and if you want to express the red color on bast fiber, the natural dyeing process to express the red color on the bast fiber using safflower Can be.

In order to achieve the desired color by using chemical dyes on existing textile paper materials, chemical mordant may damage the physical properties of the fiber, cause color deterioration and damage to the fiber properties, decrease the light fastness and friction fastness, and contaminate In the present application, soft colors such as side salt, ocher salt, and safflower salt using materials produced in nature are desired colors by mixing a single color raw material obtained from nature or plants containing a plurality of natural pigments. By realizing it is harmless to the human body and environmentally friendly, depending on the type of plant material can also obtain the effect of showing antibacterial, deodorant and pharmacological action.

In addition, the present application applies a soil guard (SG) process using chitosan coating liquid to supplement and minimize the weakness of repeated friction and contamination prevention when natural fiber is used as skin material, finishing material or buffer material of ocher products. The antifouling treatment to prevent contaminants from sticking to the surface of the spine fiber is to be carried out. The antifouling treatment of the conventional textile paper is made by using a fluorine-based polymer to cover the fiber surface with a thin film to make the irregularities of the fiber surface flat. At the same time, the process of using a silicone compound as a means for imparting water repellency and fouling resistance by reducing surface free energy to extremely low contact with contaminants of the fiber has been applied, but in the present invention, the traditional method has been used as a mordant for natural dyes. It is processed using chitosan, which is one of the natural extracts. The acid / acetic acid coating solution is dissolved in chitosan (detoxification degree 100%) in an aqueous acetic acid solution at a concentration of 1% by weight, but it is provided as an acetic acid solution so that chitosan in the acetic acid solution is in the range of 0.5 to 1.5% by weight. As a mordant, a mordant selected from aluminum, tin, and iron is used as a mordant, and a mordant is added to 0.5 to 3.0 wt% of the weight of the coating liquid.

Chitosan, which has a polycationic characteristic, has a dyeing amount on a fabric or paper to be treated through a chitosan coating solution on a natural fabric or a paper, which was recognized as almost impossible to dye with conventional natural dyes. It is possible to improve dyeing through increase of dyeing and thick dyeing, and to improve dyeing fastness due to chelate. Also, chitosan is a natural product obtained from deacetylation of chitin. It is a high-molecular compound that is harmless to the human body, is an environmentally friendly material with excellent biodegradability, and provides properties such as antifouling, anti-shrinkage, and dyeability improvement, and is expected to be evaluated as a very desirable processing agent in the processing of textile paper. Antifouling using chitosan coating solution after natural dyeing process to express desired color When performing the Soil Guard (SG) process, it can be given a refreshing feeling by improving crisp feel and air permeability, and it shows natural fiber with its own antibacterial property and beautiful color as well as antifouling properties. After confirming that it can be obtained, it could be applied as a skin material, finishing material or cushioning material of the loess to be applied here.

Specific embodiments of the present invention for implementing the technical idea of the present invention will be described in detail in the following description "details for the implementation of the invention".

When the loess is warmed because the cushioning material or the skin material used to support or wrap the bed, the care, the cushion, or the rest of the bath in the conventional ocher furniture products is provided with PVC or artificial leather, it is harmful to the human body from plastic or leather products. It has the effect of solving the problem of toxic substances and environmental hormones are released.

In the present application, natural bast fibers treated with antifouling to impart luxury to the appearance of bed, nursing care, cushion, and stool moisturizer and are not easily stained with sweat or contaminants. After the natural dyeing process to obtain the desired color is carried out, Soil Guard (SG) process using chitosan coating solution is performed, so it is eco-friendly to the ocher products such as bed, mattress, cushion or seat moxibustion It has the effect of providing eco-friendly loess products using only materials.

1: Exemplary device configuration for explaining the dyeing process and antifouling coating process on bast fibers in the present application.
2 is an embodiment of the present invention applied to the double bed.
3 is an embodiment of the present invention applied to the technology.
4 is an embodiment diagram in which the technical idea of the present application is applied to a cushion.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, an embodiment in which the technical spirit of the present invention is specifically embodied will be described with reference to the embodiments and the accompanying drawings, but terms or words used in the specification or claims of the present application are limited to ordinary or dictionary meanings. The protection scope of the present application should be interpreted as meanings and concepts corresponding to the technical idea of the invention.

In this application, the part used to obtain raw ocher plate without using baked ocher, and the part using cypress as a support or frame of bed, material or cushion, and also the natural bast fiber used at the joint of raw ocher plate and wooden frame Natural dyeing process for expressing the desired color, and staining process to describe the antifouling treatment process on the bast fiber completed in the embodiment form, the embodiments presented herein is one for implementing the technical idea of the present application It is only an application example and does not represent all of the technical ideas of the present application, and it should be understood that there may be various equivalents and modifications that may substitute them at the time of the present application.

Example (1) of obtaining raw ocher plate

50 kg of ocher, 20 kg of feldspar, and 10 kg of biotite, 10 kg of binder fixing agent, 1 kg of pine needles, mugwort and ginkgo, each of them are mixed evenly in a chestnut blender and 10 l of water is added to the mixture for 6-8 hours. By installing a dewatering non-woven fabric on the upper and lower sides and the side and pressing it with a 1000 ton press press to squeeze out the moisture in the yellow clay dough mixture. Pressing / molding process for pressing and moving the compressed material to the drying room to make it dry in 10 ~ 20 days in the curing room where the temperature is maintained at 20 ~ 30 degrees Celsius. Was obtained ocher plate material (10).

Example 2 of dyeing process for expressing red color in bast (hemp) fibers

The inventors intended to use safflower flowers as a means for showing red color on hemp fibers for use in the ocher products of the present application. When wet with dew in the early morning, 1 kg of dried safflower flowers were added to about 2 l of water and stirred. In the case of the first, a yellowish mass can be obtained about 0.2 kg, and when it is put into 1 L of 1% by weight sodium hydroxide solution and stirred, a dye solution 20 representing a red pigment can be used. A dyeing process for expressing red color in bast fibers was performed using the apparatus.

Antifouling coating process on the bast (hemp) fibers subjected to the dyeing process Example (3)

100% deacetylation of chitosan was dissolved in acetic acid solution of 1wt% concentration, but prepared by acetic acid solution to make chitosan (chitosan) in the acetic acid solution in the range of 0.5 ~ 1.5wt% to obtain antifouling coating solution of bast fiber (30). It is preferable to use the prepared chitosan acetic acid aqueous solution coating solution within 24 hours after dissolution is completed in order to minimize the possibility that the molecular weight may decrease due to the action of acetic acid, and the bast fiber is applied to the chitosan acetic acid coating liquid for 3 to 5 minutes. After soaking, 40% of the weight of fabric was impregnated with chitosan acetic acid coating solution using the coating amount adjusting roller (Werner Mathis AG, Switzerland), and the bast fiber coated with chitosan acetic acid coating liquid was controlled at 120 ℃. Was passed through for 60 seconds to stabilize.

In the chitosan / acetic acid coating solution, a mordant selected from aluminum, tin, and iron as a mordant may be prepared by adding a mordant to a weight of 0.5 to 3.0 wt% of the weight of the coating liquid, and the water: coating liquid at a weight ratio of 1: 0.75. When the bath ratio is controlled and the temperature of the mordant reaches 40 ℃, the fabric is added and the fabric immersion conditions can be applied as a means for coating for 1 to 3 minutes at 40 ~ 60 ℃.

Hereinafter, a process and a processing apparatus for obtaining a bast fiber embodying the technical idea of the present application and an example in which the bast fiber provided herein are applied to a loess product will be described with reference to the drawings.

Figure 1 shows an example of the application of the device configuration for explaining the antifouling coating process after the dyeing process is performed on the bast fiber by simultaneously performing the above Example (2) process and Example (3) process, hemp fibers ( 1) is wound through the tension roller (12) (13) (14) in the piled soak roll (11) while passing through the immersion tank 1 (20) containing the safflower dye solution obtained in Example (2) Coated on both sides of the hemp fibers and obtained with hemp fibers 21 dyed in a desired color using the pressure control rollers (15) and (16) for thickness adjustment, and then through the guide rollers (17) (18) (19) (42). After drying the drying furnace 1 (41) at a passing speed of 50 to 100 m / min, the guide rollers 22, 23, 24, 25 and the thickness adjusting roller 26 were maintained. 27) When coating the antifouling coating component to both sides of the hemp fibers in the sedimentation tank 2 (30) containing the chitosan acetic acid coating liquid provided in the Example (3) process of the present application Turn on the antifouling hemp fibers (31).

The antifouling hemp fiber 31 is sent to the drying furnace 2 (43) again through the guide rollers (28, 29), and passes between 60 ~ 120 seconds between the heating plate 44 heated to a temperature of 120 ℃ The stabilizing drying process is performed and cooled to room temperature via a cooling device 46 having an air blower 45 means, and then cut by the cutter 47 to a desired size, thereby providing a bed, a material, a cushion, or a bath It is shown that the intermediate material 40, which is a bast fiber used as a skin material, a cushioning material, or a finishing material in loess products such as moxibustion.

When obtaining the antifouling hemp fibers 31 in the present application, when the impregnation amount is adjusted through the pressure control rollers 26 and 27 for thickness control, 40% of the fabric weight of the hemp is impregnated with chitosan acetate coating liquid. In this case, cotton is preferably provided to pick up the chitosan acetic acid solution so that up to 70% of the weight of the textile paper, up to 50-60% of the silk paper, and 30% of the Korean paper fibers.

FIG. 2 shows an embodiment of a double bed 60 in which the raw ocher plate 10 obtained in Example 1 of the present application is arranged in four rows of four rows in a row. In FIG. 2B is an exploded perspective view showing that the intermediate material 40, which is the bast fiber coated with the fouling coating liquid provided herein, is applied in the double bed 60 structure, and the wooden support part 51 is shown in a perspective view. Antifouling liquid coated bast fiber 40 provided herein to the phytoncide scented fragrant phytoncide wood frame 50 may be used as a buffer material between the wooden frame 50 and the raw ocher plate 10 It is shown.

Figure 3 is a perspective view showing an embodiment of the loess material (70) product, the raw ocher plate 10 obtained in Example (1) is arranged in two rows horizontally and five rows vertically, which is the bast fiber provided herein Antifouling liquid coated bast fiber provided herein to the phytoncide wood frame 50 having a temperature control unit 71 and a power connection unit 72, showing that the intermediate material 40 is applied in the loess feed 70 product structure 40 indicates that the wood frame 50 and the raw ocher plate 10 can be used as a cushioning material.

Figure 4 shows an embodiment in which the raw loess board 10 'can be obtained by a similar process of Example (1) of the present application, which can be provided in the form of ocher cushion, and in Figure 4a, for example, width 40 cm * length 40 As one embodiment of the loess cushion (80) product provided in the cm standard provided bast fiber 40 provided herein has a structure to surround the outer margin leaving the central portion of the raw loess plate (10 ') as an exposed part as the skin material. And, while wrapping the outer frame of the bast fiber 40 with a cypress wood frame 50 'and finishing the finish that shows the application example that can be provided as a loess cushion 70 of the product having a power connection portion 81 to one side 4B is intended to represent an embodiment that can be applied to the structure of the structure and specifications as shown in FIG. In the center of the plate 10 ' To cover the structure of the exposed portion of the fabric paper cushioning material having a cushion (83) that is commonly used, the fabric paper cushion material 83 is to be provided to have a cushion portion of about 3 to 8 cm in height, for example. When the concave space portion 82 of about 10 to 20 cm in width, 5 to 10 cm in width, 2 to 5 cm in depth is formed in the center of the cushion portion, the cushion cushion is provided on the upper surface of the raw ocher plate 10 '. In the concave space portion 82 which is provided at a depth of 2 to 5 cm in the center of the part, the poultice pack 90 has a width of 10 to 20 cm, a width of 5 to 10 cm, and a depth of 2 to 5 cm. In this case, it is shown that the female user may be provided with an ocher cushion structure that can naturally enjoy the warming effect and the wormwood effect at the same time in the office.

Constitution of the jjimjil pack 90 used for the ocher cushion can be provided in a variety of compositions, for example, mugwort 8 ± 1: dry herbs provided in the crumbs is formulated in a weight ratio of 2 ± 1 weight and poured water mochi It is provided as a dough-shaped pack of packs that fills the recessed space portion 82 with a pack of packs, such as one pack of packs or a pack of packs provided in a divided structure of 2 to 4, in a portion provided in the recessed space portion 82 of the cushioning material 83. It is provided as a structure and includes technical thoughts that can be provided as an ocher cushion that can enjoy the warming effect and the poultice effect simultaneously by sitting naturally in an office or school without finding a secret place such as a jjimjilbang or fighting or thread.

1: hemp fiber 10: ocher plate
11: Picking roll 12, 13, 14: tension roller
15,16,26,27: Press roller for thickness adjustment
17, 18, 19, 22, 23, 24, 25, 28, 29: guide roller
20: immersion tank 1 21: dyed hemp fibers
30: sedimentation tank 2 31: antifouling coated hemp fiber
40: bast fiber (intermediate) 41: drying furnace 1
42: drying roll 43: drying furnace 2
44: heating plate 45: air blower
46: cooling device 47: cutter
50: wood frame 51: wood support
60: double bed 70: loess
71: temperature control unit 72: power connection
80: ocher cushion 81: power connection
82: recessed space portion 83: cushion material
90: poultice pack

Claims (5)

In the bed, nursing care, cushion, and loess products provided by using raw loess,
Skin material used as skin material, finishing material or buffer material of ocher products is used as bast fiber selected from flax, jute or hemp, which is obtained by natural dyeing process selected from saline, ocher or safflower salt. A loess product characterized by using a bast fiber having an antifouling function by impregnating a chitosan / acetic acid coating solution on the dyed bast fiber. The method of claim 1,
The chitosan / acetic acid coating solution is dissolved in chitosan (chitosan) having a deacetylation degree of 100% in an acetic acid solution at a concentration of 1wt%, but the chitosan (chitosan) in acetic acid solution is provided as an acetic acid solution to achieve a range of 0.5 to 1.5wt%. Ocher products. The method according to claim 1 or 2,
The ocher products, characterized in that the chitosan / acetic acid coating liquid is a mordant selected from aluminum, tin, iron as a mordant is added to the mordant at 0.5 to 3.0 wt% by weight of the coating liquid. The method of claim 1,
The frame of the ocher product using the bast fiber having the antifouling function is used in the frame of cypress, cut the outer skin of the four sides at the point where the outer surface of the cypress forms a square to obtain a square plate, and square Ocher products, characterized in that the cut wood from the wood or wood using the plate material used as the frame structure of the bed, mattress and cushion products. delete

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