KR100733292B1 - Hydrophilic Wax Composition, Process for Manufacturing Microfiber Fiber Fabric Containing the Same, and Processed Microfiber Fiber Fabric Made Therefrom - Google Patents

Abstract

The present invention relates to a hydrophilic wax composition containing a capsule in which an oil component is supported on a carrier having a certain pore, a method of preparing a microfiber fabric containing the same, and a use of the microfiber fabric produced therefrom.

Since the hydrophilic wax composition of the present invention contains a capsule in which an oil component is supported on a carrier having a certain pore, the oil function is continued, and thus the processed microfiber fabric fabric applied to the fabric composed of the microfiber is excellent in washing resistance and durability. In addition, the microfiber fabric fabricated above can be widely applied to fields requiring cleaning or gloss in a dry manner as well as for automobile exterior gloss mops.

Carrier, Capsule, Mop, Silicone Oil, Silica, Zeolite, Laundry Durability

Description

HYDROPHILIC WAX COMPOSITION, MANUFACTURING METHOD FOR TEXTILE CONTAINING HYDROPHILIC WAX COMPOSITION AND TEXTILE THEREBY}

Figure 1a is a photograph magnified 1,000 times by scanning microscope on the surface of the microfiber fabric adsorbed hydrophilic wax composition of the present invention,

Figure 1b is a photograph magnified 1000 times with a scanning microscope after washing the surface of the microfiber fabric 5 times,

Figure 1c is a photograph of the surface of the processed microfiber fabric 1000 times magnified by a scanning microscope after 10 times of washing,

1D is a photograph of the surface of the processed microfiber fabric 1000 times magnified by a scanning microscope after washing 15 times.

The present invention relates to a hydrophilic wax composition, a method for producing a microfiber fabric containing the same, and a use of the microfiber fabric produced therefrom, and more particularly, to include a capsule in which an oil component is supported on a carrier having certain pores. By providing a hydrophilic wax composition, the durability of the oil is improved to secure durability, and the composition is adsorbed on the surface of the microfiber to produce a microfiber fabric for processing, and the use of the prepared microfiber fabric fabric.

In the conventional car wash, after spraying the water directly after spraying the detergent and then sprinkled with water again, the car wash time is consumed and difficult, there is a problem to prepare a variety of tools.

In order to solve this problem, in Korean Patent No. 1998-16359, the brush is transported and washed while supplying water to wash the car, and, if necessary, the car is washed while controlling the amount of water supplied while supplying detergent. Disclosed is a mop cleaner for automobiles.

Republic of Korea Patent No. 2002-63328 is a vegetable contained in water sprayed with high pressure dust and foreign matter adhering to the vehicle surface by spraying a liquid mixed with an appropriate amount of water and vegetable fiber powder at a high pressure (50 ~ 200kg / ㎠) Disclosed is a method of surface cleaning by colliding with particles of fibers.

On the other hand, refrain from using water wax as much as possible when washing. The reason is that water wax is a product diluted 300 times of highly concentrated shampoo, which is acidic. On the other hand, when the film is deposited on the glass, a film is formed, which causes the operation of the wiper to decrease.

Therefore, conventionally, a liquid polish agent for an automatic car wash designed to give a dual effect of removing dust and gloss by treating a special paraffin oil so as to be easily wiped without damaging the surface of a car is mainly used.

The liquid polish agent for automatic car washes is composed of liquid paraffin, nonionic surfactants and purified water, etc., and trace waxes, liquid paraffin, nonionic surfactants, and purified water. When only a slight water repellent effect is intended, and the polishing process is performed using a liquid polish agent for an automatic car wash, the liquid paraffin is emulsified using only a nonionic surfactant so that the water repellency, initial gloss effect, and gloss lasting effect are improved. It has a significant downside. Therefore, even after the drying process which is the finishing process of the automatic car wash, water droplets remain on the painted surface of the car, and a separate manpower is added to carry out post-treatment drying.

Accordingly, the present inventors have solved the conventional problem and can be commercialized even when washing the water, and as a result of trying to develop a car exterior gloss mop improved the persistence of the wax component, as a result, the oil component excellent in oil repellency and glossiness is constant pores It is supported by a carrier to prepare a capsule, and the wax composition containing the same is adsorbed on a fabric composed of microfibers to produce a microfiber fabric for processing. The present invention was completed by confirming that it was secured.

It is an object of the present invention to provide a hydrophilic wax composition comprising a capsule in which an oil component is supported on a carrier having certain pores.

It is another object of the present invention to provide a fabricated microfiber fabric prepared by adsorbing the hydrophilic wax composition on a fabric composed of microfibers having at least one surface of a brush.

Still another object of the present invention is to provide an automobile exterior gloss mop having excellent washing resistance and durability by using the fabricated microfiber fabric.

The present invention is 3 to 10% by weight of the oil-containing capsule on the carrier having a pore size of 20 ~ 30Å, 3 to 10% by weight of modified amino softener, 10 to 15% by weight of resin type colorant, 10 to 15% by weight wax It provides a hydrophilic wax composition consisting of 5 to 20% by weight of an acrylic binder, 10 to 15% by weight of thickener and the balance of water.

The carrier is porous silica or zeolite, and its particle size is 1 to 10 mu m.

In the above, the oil uses silicone oil.

In the capsule, 25 to 35% by weight of oil and 25 to 35% by weight of carrier having 20 to 30 microns of pores are mixed with a volatile organic solvent and rotated at a speed of 200 to 800 rpm / min for 2 to 3 hours so that the volatile organic solvent is reduced. As the volatilized oil component penetrates into the carrier, it is encapsulated.

The hydrophilic wax composition may further contain two or more selected from 2 to 5% by weight of a scent of a scent, 1 to 3% by weight of a silver nano component, 3 to 5% by weight of a humectant, and 1 to 3% by weight of a metal protective agent.

The viscosity of the hydrophilic wax composition is used that is 4,000 ~ 6,000 cps.

The present invention is to prepare a microfiber fabric having a brushed on at least one surface, and to adjust the pickup rate to 10 to 15% by weight of the hydrophilic wax composition with respect to the microfiber fabric at 30 to 35 m / min and 150 to 180 ℃ Provided is a method for producing a microfiber fabric for processing microfibers, comprising tenter processing with heat setting for 20 to 60 seconds to adsorb the wax composition onto the surface of the fabric.

Furthermore, the present invention provides an automobile exterior gloss mop using the prepared microfiber fabric fabric.

Hereinafter, the present invention will be described in detail.

The present invention is 3 to 10% by weight of the oil-containing capsule on the carrier having a pore size of 20 ~ 30Å, 3 to 10% by weight of modified amino softener, 10 to 15% by weight of resin type colorant, 10 to 15% by weight wax It provides a hydrophilic wax composition consisting of 5 to 20% by weight of an acrylic binder, 10 to 15% by weight of thickener and the balance of water.

The hydrophilic wax composition of the present invention has excellent durability and excellent compatibility between compositions by containing a capsule form in which an oil component is supported on a carrier having pores having a size of 20 to 30 mm 3.

As the carrier having the pore size of 20 to 30 mm 3, porous silica or zeolite is preferably used, and more preferably, the particle size is 1 to 10 μm. In particular, the porous silica has high heat resistance, transparent appearance and small color change of the processed product, so that the quality of the porous silica can be applied to many fields. In addition, by using a zeolite, the oil is collected, combined and protected, so that the properties of the oil are maintained.

In the above, the oil uses silicone oil.

The oil component, as well as the removal of oil dust and foreign matter, as well as the vegetable oil and oil components are adsorbed on the surface of the washed car has a surface gloss and protective effect.

The capsule is a mixture of 25 to 35% by weight of oil and 25 to 35% by weight of carrier having pores having a size of 20 to 30 mm 3 in a residual amount of volatile organic solvent, and then rotated at a speed of 200 to 800 rpm / min for 2 to 3 hours to volatile organic solvent. The volatilized oil component penetrates into the carrier and encapsulates. At this time, while the volatile organic solvent is volatilized by the osmotic pressure processing method, the silicone oil may be supported inside the porous silica.

Ethanol or isopropyl alcohol is used as the volatile organic solvent.

It is preferable that the viscosity of the hydrophilic wax composition is 4,000 to 6,000 cps, wherein the viscosity is less than 4,000 cps, the amount of drug loss and the amount of medicament is used, and if it exceeds 6,000 cps, the touch becomes hard and workability and productivity are increased. It is lowered and is not preferable.

In the hydrophilic wax composition of the present invention, a capsule in which an oil component is supported on a carrier having a pore size of 20 to 30 mm 3 is preferable as long as the oil component is compatible with the entire water-soluble composition to solve the problem of entanglement. Specifically, 3 to 10 It contains weight%. At this time, if the amount is less than 3% by weight, the oil component is contained in a small amount, insufficient to give gloss to the surface of the application during fiber processing, and if it exceeds 10% by weight, the hydrophilicity of the wax composition cannot be expected. In addition to the oil, a separate wax component is included to increase gloss and increase color brightness by 20%.

The modified amino softener performs a function of imparting a smooth surface feel, and it is preferable to use 3 to 10% by weight.

In order to impart gloss and deep colorability, the resin type deep colorant is used in an amount of 10 to 15% by weight based on the total composition of the present invention.

The acrylic binder performs a function of preventing entanglement and strengthening bonding strength, and contains 5 to 20% by weight.

The thickener is used to maximize the bonding force between the fabric and the hydrophilic wax composition, it is possible to control the viscosity of the hydrophilic wax composition. Preferably 10 to 15% by weight of polyurethane is used.

In addition, the hydrophilic wax composition of the present invention may further contain two or more selected from 2 to 5% by weight of the scent of the brush, 1 to 3% by weight of the silver nano component, 3 to 5% by weight of the moisturizer and 1 to 3% by weight of the metal protectant. have.

Brush fragrance is used for the purpose of providing a refreshing feeling when using the product, but is not limited thereto.

The silver nano component is used to provide antibacterial and deodorizing function, and 0.5 to 3% by weight of the silver component of the nanoparticle size, and more preferably 0.5 to 3%, since it should be able to improve the function to obtain economic efficiency by appropriate content control. It contains 1% by weight.

Metal protectors are used to protect metal components on the surface of automobiles. Commercially available products are purchased at 1-3% by weight.

The present invention is to prepare a microfiber fabric having a brushed on at least one side, the pick-up rate is adjusted to 10 to 15% by weight of the hydrophilic wax composition with respect to the microfiber fabric 30 to 35 m / min and 150 to 180 ℃ 20 Provided is a method for producing a microfiber fabric for processing a microfiber fabric comprising tenter processing with heat setting for ˜60 seconds to adsorb the wax composition to the fabric surface.

At this time, if the hydrophilic wax composition is less than 10% by weight, Glossiness deterioration, durability deterioration, decontamination function are lowered, and when it exceeds 15 weight%, a cost becomes high and problems, such as productivity and a touch deterioration, arise.

1A to 1D are 1000 times the surface conditions of the microfiber fabric adsorbed with the hydrophilic wax composition of the present invention after washing, 5, 10 and 15 washings before washing, and washing. As the enlarged photograph, the hydrophilic wax composition was not dropped even after 15 washings, and 35 to 40% by weight was maintained.

The microfiber fabric of the present invention shows excellent antimicrobial activity of 99.9%, and 99.9% antimicrobial activity is preserved even after 5, 10, and 15 washings.

In addition, as a result of performing a deodorization test on the microfiber fabric, the deodorizing effect is shown in a short time, and the deodorization rate is continuously improved over time, and excellent deodorization rate even after 5, 10, and 15 washings This was preserved.

Furthermore, the present invention provides an automobile exterior gloss mop using a microfiber fabric fabric with the wax composition adsorbed uniformly.

The automobile exterior gloss rag according to the present invention may implement a gloss and pollution prevention at the same time by rubbing the vehicle exterior after washing the vehicle.

That is, the automobile exterior gloss mop of the present invention is a wax composition containing a capsule in which an oil component is supported on a carrier as a fabric, and the oil component providing oil repellency and gloss is continuously released, thereby providing durability. The cleaning and gloss effect is maximized.

In addition, the present invention can be applied to the field that is required to wash and gloss in a dry manner in addition to the processing microfiber fabric fabric is uniformly adsorbed wax composition is applied to automobile exterior. Examples thereof include indoor furniture such as dressers, telephones, TVs and plastic products; Office supplies such as desks, faxes, copiers, computer keyboards, monitors, etc .; Automotive interiors, automatic washers, walls; And wood;

Hereinafter, the present invention will be described in more detail with reference to Examples.

This embodiment is intended to illustrate the present invention in more detail, and the scope of the present invention is not limited to these examples.

Example 1 Fabrication of Fiber Using Porous Silica Encapsulated with Silicone Oil

Step 1: Preparation of Encapsulated Porous Silica Containing Silicone Oil

30% by weight of silicone oil and 30% by weight of silica were added to 40% by weight of methyl alcohol and mixed by stirring. At this time, the particle size of the silica was used 5㎛ having a pore size of 30Å. After the mixing, using a pump maintained at 2.5 kg / ㎠ hydraulic pressure in a milling machine (Milling machine) and the low-speed rotation at 200-800 rpm / min for 2 hours at 55 ~ 60 ℃ to slowly volatilize the volatile solvent to the silicone oil silica It was allowed to penetrate inside.

Step 2: Preparation of processed microfiber fabric containing oil

The hydrophobic wax composition was prepared by mixing the porous silica encapsulated with the silicone oil prepared in step 1 with the following composition.

Encapsulated porous silica with silicone oil ........ 10 wt%

Amino denatured softener (Softer) ............... 5 wt%

Resin Type Deep Coloring Agent (Hyrex LK) ... 5 wt%

Waxlon ......................................... 5 wt%

Polyurethane Binder ... 25% by weight

Acrylic binder (Italian binder binder) ............. 25 wt%

Silver Nano (Ag-1030) .................................. 0.5 wt%

Remaining water

Preferably, the hydrophilic wax composition is mixed from a low viscosity composition. The hydrophilic wax composition is mixed with water in the order of silver nano component, encapsulated porous silica containing silicone oil, resin type colorant, wax, polyurethane, and acrylic binder. At this time, the viscosity of the hydrophilic wax composition was 5,000 cps.

The fabric was prepared by fixing and dyeing the microfiber fabric, which was brushed about 1 mm on both sides of the ultrafine fiber, at a maximum temperature of 120 ° C.

With respect to the fabric, the pickup rate was adjusted to 10 to 15% by weight of the hydrophilic wax composition to heat set in the tender for 20 to 60 seconds at 30 to 35 m / min and 180 ℃ temperature so that the appropriate amount of wax adsorbed on the fabric surface. A microfiber fabric fabricated with a hydrophilic wax composition adsorbed completely on the fabric surface was prepared.

After the above process, the porous silica was dried and magnified 1,000 times using a scanning electron microscope (MODEL: JSM-5510) to determine whether the silicone oil was adsorbed on the surface of the porous silica by appearance and qualitative analysis (FIG. 1A).

Example 2 Fabrication of Fiber Using Porous Zeolite Encapsulated with Silicone Oil

In step 1 of Example 1, 30% by weight of silicone oil and 30% by weight of silica were mixed with 40% by weight of isopropyl alcohol, and then slowly volatile at a speed of 2 hours at 800 rpm / min to volatilize the volatile solvent. The same procedure as in Example 1 was carried out except that the hydrophilic wax composition was prepared by penetrating the inside of the zeolite.

Example 3 Fiber Preparation Using Encapsulated Porous Silica Containing Silicone Oil

Except that the hydrophilic wax composition in step 2 of Example 1 was mixed as follows, it was carried out in the same manner as in Example 1.

Encapsulated porous silica with silicone oil ........ 10 wt%

Amino denatured softener (Softer) ............... 5 wt%

Resin Type Deep Coloring Agent (Hyrex LK) ... 5 wt%

Waxlon ........................... 10 wt%

Polyurethane Binder ......................... 10 wt%

Acrylic Binder (Italy Reverter Binder) ............. 5 wt%

Silver Nano (Ag-1030) ......................................... 1 wt%

Moisturizer (DEG) ......................................... 3 wt%

Metal protector (KR-101) .................................. 1 wt%

Water repellent (F) ........................ 4 weight%

Sol Fragrance (Russia) ........................................ 2 wt%

Remaining water

The hydrophilic wax composition is mixed from a low viscosity composition, in order of emulsifier, moisturizer, metal protective agent, silver nano component, encapsulated porous silica containing silicone oil, resin type colorant, wax, polyurethane, and acrylic binder. Mixed. At this time, the viscosity of the hydrophilic wax composition was 6,000 cps.

Experimental Example 1 Laundry Resistance and Durability Test

The washing resistance and durability experiments were carried out on the microfiber fabric fabric in which the hydrophilic wax composition containing porous silica encapsulated in the silicone oil prepared in Example 1 was adsorbed.

The microfiber fabric prepared in Example 1 was observed five times, ten times, and fifteen times after washing by magnification 1,000 times using a scanning electron microscope (MODEL: JSM-5510) (FIGS. 1A to 1D).

In addition, Table 1 shows the results of observing the change of the content of each microfiber fabric prepared in Example 1 according to the same number of washing using EDS (energy dispersive spectroscopy, OXFORD MODEL: 6587). At this time, the unit of numerical value was weight%.

As shown in Table 1, even after 15 washes, the content change of each component of the microfiber fabric is maintained, and after washing 10 times, the remaining amount is maintained at 35 to 40% by weight, so it is excellent in washing resistance and durability. Confirmed.

However, in the case of the fiber made of silicone oil containing no encapsulated porous silica and simply mixing the composition, after five washings, the detergent composition is dropped and a washing effect cannot be expected.

In addition, as shown in Figures 1a to 1d, the comparison before washing, after washing five times, 10 times and 15 times, it was observed that the hydrophilic wax composition does not drop off.

Experimental Example 2 Antimicrobial Activity

The antimicrobial test was carried out by the KS K 0693-2001 method on the microfiber fabric fabric in which the hydrophilic wax composition containing porous silica encapsulated in the silicone oil prepared in Example 1 was adsorbed.

The strains used were inoculated with Staphylcoccus aureus ATCC 6538, the main cause of food poisoning, and Klebsiella pneumoniae ATCC 4352, a pneumococcal strain, on 0.05% nonionic surfactant (Snogen) for 24 hours at 37 ° C. The cultured bacteria were used as inoculum. KS K 0905 dyed color fastness cotton fabric was used as the standard fabric, the antimicrobial test results are described in Tables 2 to 4 below.

Antibacterial activity after washing 5 times Target strain division Initial concentration Concentration after 18 hours Bacteriostatic reduction rate (%) Staphylococcus aureus Standard gun 3.4 × 10 ⁴ 2.0 × 10 ⁶ - Example 1 <2.0 × 10 ² 99.9 Pneumococcal bacillus Standard gun 4.6 × 10 ⁴ 3.6 × 10 ⁶ - Example 1 <2.0 × 10 ² 99.9

Antibacterial measurement after 10 washings Target strain division Initial concentration Concentration after 18 hours Bacteriostatic reduction rate (%) Staphylococcus aureus Standard gun 5.1 × 10 ⁴ 3.4 × 10 ⁶ - Example 1 <2.0 × 10 ² 99.9 Pneumococcal bacillus Standard gun 7.3 × 10 ⁴ 4.0 × 10 ⁶ - Example 1 <2.0 × 10 ² 99.9

Antibacterial measurement after 15 washings Target strain division Initial concentration Concentration after 18 hours Bacteriostatic reduction rate (%) Staphylococcus aureus Standard gun 5.4 × 10 ⁴ 5.6 × 10 ⁶ - Example 1 <2.0 × 10 ² 99.9 Pneumococcal bacillus Standard gun 5.3 × 10 ⁴ 3.1 × 10 ⁶ - Example 1 <2.0 × 10 ² 99.9

As shown in Table 2 and Table 4, in the case of the processed microfiber fabric of the present invention, all showed an excellent antimicrobial activity of 99.9% bactericidal reduction rate by reducing the concentration of the initial strain, washing 5 times, 10 times, and 15 times After the measurement, 99.9% of the antimicrobial activity was preserved.

Experimental Example 3 Deodorization Test

The amount of the absorbed and remaining amount of the absorbed microfiber fiber fabric in which the hydrophilic wax composition containing the porous silica encapsulated in the silicone oil prepared in Example 1 was absorbed in a container containing ammonia gas was measured over time. Deodorization test was performed by KFIA-FI-1004 test method. The results are shown in Table 5 to Table 7. Blank concentration is measured without a sample.

Deodorization test after 5 times of washing Elapsed time (minutes) Blank Concentration (ppm) Sample concentration (ppm) Deodorization rate (%) Early 500 500 - 30 490 80 84 60 480 65 86 90 460 50 89 120 450 45 90

Deodorization test after 10 times of washing Elapsed time (minutes) Blank Concentration (ppm) Sample concentration (ppm) Deodorization rate (%) Early 500 500 - 30 490 85 83 60 480 65 86 90 460 55 88 120 450 50 89

Deodorization test after 15 times of washing Elapsed time (minutes) Blank Concentration (ppm) Sample concentration (ppm) Deodorization rate (%) Early 500 500 - 30 490 95 81 60 480 75 84 90 460 65 86 120 450 60 87

As shown in Table 5 to Table 7, as a result of performing a deodorization test on the microfiber fabric of the present invention of Example 1, showed a high deodorizing effect in a short time, the deodorization rate was continuously improved over time . In addition, excellent deodorization rates were preserved even after five, ten, and fifteen wash runs.

As a result of the above, the present invention provides a hydrophilic wax composition containing a capsule in which the oil component is supported on a carrier having a certain pore, so that the oil function is continued, and the microfiber fabric processed by applying this to a fabric composed of microfiber is excellent. Wash resistance and durability were given.

Furthermore, the manufactured microfiber fabric can be applied to a wide range of applications that require cleaning or gloss in a dry manner as well as for automobile exterior gloss mops. Examples thereof include indoor furniture such as dressers, telephones, TVs and plastic products; Office supplies such as desks, faxes, copiers, computer keyboards, monitors, etc .; It can be applied to automobile interiors, automatic washing machines, walls and wood.

Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that various modifications and variations are possible within the scope of the technical idea of the present invention, and such modifications and modifications belong to the appended claims. .

Claims (9)

3 to 10% by weight of the oil-containing capsule on the carrier having pores having a size of 20 to 30 mm 3, 3 to 10% by weight of modified amino softener, 10 to 15% by weight of resin type colorant, 10 to 15% by weight of wax, acrylic binder Hydrophilic wax composition, characterized in that consisting of 5 to 20% by weight, thickener 10 to 15% by weight and the balance of water. The hydrophilic wax composition of claim 1, wherein the carrier is porous silica or zeolite. The hydrophilic wax composition according to claim 2, wherein the silica or zeolite has a particle size of 1 to 10 µm. The hydrophilic wax composition according to claim 1, wherein the oil component is a silicone oil. The method of claim 1, wherein the capsule is 25 to 35% by weight of oil, 25 to 35% by weight of carrier having a pore size of 20 to 30 mm 3 by mixing in a volatile organic solvent and rotating at 200 to 800 rpm / min for 2 to 3 hours The hydrophilic wax composition, characterized in that the volatile organic solvent is volatilized while the oil component is encapsulated by penetrating the carrier. The hydrophilic wax composition according to claim 1, wherein the hydrophilic wax composition further contains two or more selected from 2-5 wt% of scents of perfume, 1-3 wt% of silver nano components, 3-5 wt% of a humectant, and 1-3 wt% of a metal protectant. The hydrophilic wax composition, characterized in that. The hydrophilic wax composition of claim 1, wherein the hydrophilic wax composition has a viscosity of 4,000 to 6,000 cps. Prepare a microfiber fabric with brushed on at least one side, The hydrophilic wax composition was tentered with heat setting at 30 to 35 m / min and 150 to 180 ° C for 20 to 60 seconds by adjusting the pick-up rate to 10 to 15% by weight of the hydrophilic wax composition of the first fabric. A method for producing a microfiber fabric for processing microfibers, which is adsorbed on a surface of the fabric. An automobile exterior gloss mop using the microfiber fabric fabricated in claim 8.

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