KR20010098030A - Method of painting surface of musical instrument formed of polyurethan - Google Patents

Method of painting surface of musical instrument formed of polyurethan Download PDF

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Publication number
KR20010098030A
KR20010098030A KR1020000022612A KR20000022612A KR20010098030A KR 20010098030 A KR20010098030 A KR 20010098030A KR 1020000022612 A KR1020000022612 A KR 1020000022612A KR 20000022612 A KR20000022612 A KR 20000022612A KR 20010098030 A KR20010098030 A KR 20010098030A
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South Korea
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painting
instrument
molded
urethane
polyurethane
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KR1020000022612A
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Korean (ko)
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박성열
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박성열
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/002Pretreatement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/061Special surface effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00Pretreatment of the substrate
    • B05D2350/30Change of the surface
    • B05D2350/50Smoothing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00Pretreatment of the substrate
    • B05D2350/60Adding a layer before coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2503/00Polyurethanes

Abstract

본 발명은 악기로 성형된 우레탄 표면의 도색방법에 관한 것으로서, 폴리우렌탄으로 성형한 악기 표면을 색상도를 선명하게 향상시킬 수 있는 악기로 성형된 폴리우레탄 표면의 도색방법을 얻기 위한 것인 바,The present invention relates to a method for painting a urethane surface molded into an instrument, and to obtain a method of painting a polyurethane surface molded into an instrument that can sharply improve the chromaticity of an instrument surface formed of polyurethane. ,

폴리우레탄으로 악기(바이올린, 비올라, 첼로, 더블베이스 등)의 모형을 형성하는 단계와, 상기 성형된 악기 표면을 나무 무늬 형상을 선명하게 하기 위해 그 표면에 그레이징으로 칠하는 나무 무늬결 홈에 침투시키는 단계와, 상기 그레이징을 칠하거나, 천으로 묻혀 나무 무늬결을 나타내는 미세한 홈에 침투되도록 한 후 그 표면을 건조하는 단계와, 상기 건조된 표면을 수세미 또는 표면연마기로 표면을 연마 벗겨내는 연마단계와, 상기 표면에 막을 두껍게 되도록 우레탄 센딩(돌분말)으로 초벌 칠하는 하도 단계와, 상기 악기 몸체부의 조각한 홈부분에 흑색 락카로 도색하고, 초벌 하도 후에 칠이 벗겨지는 것을 방지하기 위한 초벌 하도의 표면 연삭하는 단계와, 뒷부분 및 양 테두리에 흑색으로 도색하는 단계와, 상기 외곽을 도색한 후 우레탄 투명재에 스테인(색상첨가재)을 혼합하여 도색하는 착색단계와, 상기 착색단계를 반복하여 도색하는 상도 단계로 이루어짐으로써, 폴리우레탄으로 성형한 악기 표면에 도색하여 나무 무늬결을 그대로 살리면서 선명도 및 탈색 방지와 제조비용이 저렴하여 대량생산 할 수 있는 뛰어난 효과이다.Forming a model of an instrument (violin, viola, cello, double bass, etc.) with polyurethane, and penetrating the molded instrument surface into wood grain grooves that are painted with grading on the surface to sharpen the shape of the tree Step of the step of applying the grading, or immersed in a fine groove representing the wood texture by coating or grading the cloth, and drying the surface, and polishing the surface of the dried surface with a scrubber or surface polisher And, the undercoat step of applying a urethane ascending (stone powder) to thicken the film on the surface, and painting the carved groove portion of the instrument body with black lacquer, and the undercoat to prevent the coating from peeling off after the undercoat. Grinding the surface of the, and painting in black on the back and both edges, and after painting the outer urethane transparent It consists of a coloring step of mixing and painting stains (color additives) on the ash, and a coating step of repeatedly painting the coloring step, thereby painting on the surface of the instrument formed of polyurethane to prevent sharpness and discoloration while maintaining the wood texture. It is an excellent effect that can be mass-produced with low manufacturing cost.

Description

악기로 성형된 폴리우레탄 표면의 도색방법 {Method of painting surface of musical instrument formed of polyurethan}Method of painting surface of musical instrument formed of polyurethan}

본 발명은 악기로 성형된 우레탄 표면의 도색방법에 관한 것으로서, 더욱 상세하게는 폴리우렌탄으로 성형한 악기 표면의 색상도를 선명하게 향상시킬 수 있는 악기로 성형된 우레탄 표면의 도색방법에 관한 것이다.The present invention relates to a method for painting a urethane surface molded into a musical instrument, and more particularly, to a method of painting a urethane surface molded into a musical instrument capable of sharply improving the chromaticity of the surface of the musical instrument formed of polyurethane. .

현재 목재로 조각하여 장식용으로 사용되는 장식용구를 선호하고 있는 추세에 있다.Currently, there is a trend to prefer decorative tools that are carved from wood and used for decoration.

종래 악기용 장식품을 목재를 대용한 폴리우레탄으로 성형하여 사용하여 사용하고 성형부분을 도색하였다.Conventional musical instrument ornaments were used using molded polyurethane instead of wood and the molded parts were painted.

또한, 종래의 종래의 폴리 우레탄 폼의 주성분인 폴리에테르, 실리콘, 트리에틸렌디아민, 물로서 구성되었고 폴리에테르로서는 HD-401, HD-402(konix 사제품)를 사용하여 발포시 배합비를 조절하여 이 밀도를 100kg/m3에서 800kg/m3범위로 변화시켜 사용하고 밀도가 400kg/m2이상되는 폴리우레탄 폼은 건축재료, 가구설비 등에 효과적으로 사용할 수 있고 점도가 낮아 유동성이 뛰어나고 몰드 성형성이 우수하며 복잡한 형상도 정교하게 성형할 수 있는 등 우수한 점이 많이 있기는 하나 색상이 노란색 일색이고 휨성의 강도 및 자체 난연성이 떨어지는 등 제 결점이 있었다.In addition, it is composed of polyether, silicone, triethylenediamine, and water, which are the main components of the conventional polyurethane foam. Polyurethane foam having a density of 100kg / m 3 to 800kg / m 3 and having a density of 400kg / m 2 or more can be effectively used for building materials, furniture, etc. In addition, there are many advantages such as being able to precisely shape complex shapes, but there are many disadvantages such as one color of yellow color and low bending strength and flame retardancy.

또한, 종래의 목재 대용 경질폴리우레탄 폼은 필터로서 산화티탄을 일정량 (20∼40중량%) 첨가시키고 그 경질폴리 우레탄 폼의 휨강도 및 압축강도를 크게 증대시키며 색상을 넣어 사용한 목재 대용으로 사용하였다.In addition, the conventional wood substitute rigid polyurethane foam was used as a wood substitute used by adding a certain amount (20 to 40% by weight) of titanium oxide as a filter and greatly increasing the bending strength and the compressive strength of the rigid polyurethane foam.

그러나, 이러한 종래의 목재 대용으로 사용되는 폴리우레탄은 악기로 성형시에도 정교한 색상도를 나타내기가 매우 어렵고 질이 떨러지는 문제점이 있었다.However, the polyurethane used as a substitute for the conventional wood has a problem in that it is very difficult to show a fine color even when molded into an instrument and the quality is shaken.

따라서, 본 발명은 상기와 같은 문제점을 해소하기 위해서 안출된 것으로서,본 발명의 목적은 폴리우레탄으로 성형한 악기의 표면을 나무 무늬결을 그대로 살린 효과와 선명도가 높은 악기로 성형된 우레탄 표면의 도색방법을 제공하는데 있다.Therefore, the present invention has been made in order to solve the above problems, the object of the present invention is to paint the surface of the urethane molded polyurethane instrument molded of the instrument with high effect and sharpness of the surface of the instrument molded with polyurethane as it is To provide.

본 발명의 다른 목적은 재질이 떨어지는 폴리우레탄으로 나무 무늬결의 선명도와 탈색을 방지하고 도색방법이 매우 쉬운 악기로 성형된 우레탄 표면의 도색방법을 제공하는데 있다.Another object of the present invention is to provide a method of painting a urethane surface formed of a musical instrument which is made of an inexpensive polyurethane material, which prevents the vividness and discoloration of wood texture and is very easy to paint.

이러한 목적을 달성하기 위한 본 발명의 악기로 성형된 우레탄 표면의 도색방법은 폴리우레탄으로 악기(바이올린, 비올라, 첼로 더블베이스 등)의 모형을 형성하는 단계와, 상기 성형된 악기 표면을 나무 무늬 형상을 선명하게 하기 위해 그 표면에 그레이징으로 칠하는 나무 무늬결 홈에 침투시키는 단계와, 상기 그레이징을 칠하거나, 천으로 묻혀 찍어 나무 무늬결을 나타내는 미세한 홈에 침투되도록 한 후 그 표면을 건조하는 단계와, 상기 건조된 표면을 수세미 또는 표면연마기로 표면을 벗겨내는 연마단계와, 상기 표면에 막을 두껍게 되도록 우레탄 센딩(분말)으로 초벌 칠하는 하도 단계와, 상기 악기 몸체부의 조각한 홈부분에 흑색 락카로 도색하고, 초벌 하도 후에 칠이 벗겨지는 것을 방지하기 위한 초벌 하도의 표면 연삭하는 단계와, 뒷부분 및 양 테두리에 흑색으로 도색하는 단계와, 상기 외곽을 도색한 후 우레탄 투명재에 스테인(색상첨가재)을 혼합하여 도색하는 착색단계와, 상기 착색단계를 반복하여 도색하는 상도 단계로 이루어져 달성하였다.In order to achieve the above object, the method of painting a urethane surface molded with the musical instrument of the present invention comprises the steps of forming a model of the musical instrument (violin, viola, cello double bass, etc.) with polyurethane, and forming the wooden surface of the molded musical instrument. Penetrating into the wood grain grooves painted with grading on the surface to make it clear, and drying the surface after applying the grading or embedding with a cloth to penetrate into the fine grooves showing the wood grain And, a polishing step of peeling off the surface of the dried surface with a scrubber or a surface polishing machine, and an undercoat step of coating the surface on the surface with urethane-sending (powder) to thicken the film, and black lacquer on the carved groove of the instrument body. Painting and polishing the surface of the primer undercoat to prevent flaking after the primer undercoat; And a step of painting in black on both edges, a coloring step of mixing a stain (color additive) with a urethane transparent material after painting the periphery, and a coating step of repeatedly painting the coloring step.

도 1은 본 발명의 바람직한 실시예의 악기로 성형된 폴리우레탄 표면의 도색방법을 도시한 순서도,1 is a flow chart showing a method of painting a surface of a polyurethane molded with an instrument of a preferred embodiment of the present invention;

도 2는 본 발명의 악기로 성형된 폴리우레탄 표면의 도색방법으로 도색한 첼로를 도시한 사시도이다.Figure 2 is a perspective view showing a cello painted by the method of painting the surface of the polyurethane molded with the musical instrument of the present invention.

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10 : 본체부 20 : 악기 표면10: main body 20: instrument surface

이하, 본 발명의 바람직한 실시예의 악기로 성형된 우레탄 표면의 도색방법을 첨부도면에 의거하여 상세히 설명한다.Hereinafter, a method for painting a urethane surface formed by a musical instrument of a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 바람직한 실시예의 악기로 성형된 폴리우레탄 표면의 도색방법을 도시한 순서도이고,1 is a flowchart showing a method of painting a surface of a polyurethane molded with the musical instrument of the preferred embodiment of the present invention,

도 2는 본 발명의 악기로 성형된 폴리우레탄 표면의 도색방법으로 도색한 첼로를 도시한 사시도이다.Figure 2 is a perspective view showing a cello painted by the method of painting the surface of the polyurethane molded with the musical instrument of the present invention.

도 1 또는 도 2에 나타낸 바와 같이, 본 발명의 악기로 성형된 폴리우레탄 표면의 도색방법은 목재 대용으로 사용되는 폴리우레탄으로 성형한 악기의 표면에 도색 하는 방법에 있어서,As shown in Fig. 1 or 2, in the method of painting the surface of the polyurethane molded with the musical instrument of the present invention, in the method of painting on the surface of the musical instrument molded with the polyurethane used as a substitute for wood,

상기 폴리우레탄으로 악기(바이올린, 비올라, 첼로, 더블베이스 등)의 모형을 형성하는 단계(S1); 상기 성형된 악기 표면을 나무 무늬 형상을 선명하게 하기 위해 그 표면에 그레이징으로 칠하는 나무 무늬결 홈에 침투시키는 단계(S2); 상기 그레이징을 칠하거나, 천으로 묻혀 찍어 나무결을 나타내는 미세한 홈에 침투되도록 한 후 그 표면을 건조하는 단계(S3); 상기 건조된 표면을 수세미 또는 표면연마기로 표면을 연마 벗겨내는 연마단계(S4); 상기 표면에 막을 두껍게 되도록 우레탄 센딩(돌 분말)으로 초벌 칠하는 하도 단계(S5); 상기 악기 몸체부의 조각한 홈부분에 흑색 락카로 도색하고, 초벌 하도 후에 칠이 벗겨지는 것을 방지하기 위한 초벌 하도 한 표면을 연삭하는 단계(S6); 뒷부분 및 양 테두리에 흑색으로 도색하는 단계(S7); 상기 외곽을 도색한 후 우레탄 투명재에 스테인(색상첨가재)을 혼합하여도색하는 착색단계(S8); 상기 착색단계를 반복하여 도색하는 상도 단계(S9)로 이루어진 특징이 있다.Forming a model of an instrument (violin, viola, cello, double bass, etc.) using the polyurethane (S1); Penetrating the molded instrument surface into wood grain grooves painted with grading on the surface to sharpen the wood grain shape (S2); Coating the grazing or embedding it with a cloth to penetrate into a fine groove representing a wood grain, and then drying the surface (S3); Polishing the surface of the dried surface with a scouring pad or a surface polisher (S4); Undercoat step (S5) of primary coating with urethane ascending (stone powder) to thicken the film on the surface; Painting the carved groove portion of the musical instrument body with black lacquer, and grinding the primed surface to prevent the paint from peeling off after the prime coat (S6); Painting in black on the rear part and both edges (S7); Coloring step (S8) to paint by mixing the stain (color additives) to the urethane transparent material after the outer paint; There is a feature consisting of a coating step (S9) to repeat the coloring step to paint.

먼저, 상기의 본체부(10)를 제외한 악기를 폴리우레탄으로 성형한 표면(20)을 이 물질이 없도록 닦는다.First, the surface 20 formed by molding the instrument except for the main body 10 of polyurethane is wiped so that this material does not exist.

상기 악기형태로 성형한 장식용 악기의 표면에 형성된 무늬결 홈에 그 무늬가 선명하게 보일 수 있도록 그레이징을 천에 묻혀 일일이 찍어줌으로써, 홈에 스며들도록 하였다.The patterning grooves formed on the surface of the decorative musical instrument formed in the form of the instrument were embedded in the cloth so that the pattern could be seen clearly, so as to penetrate the grooves.

한편, 스며든 그레이징을 건조시킨 후 건조된 그레이징을 세척류(신나 등)으로 표면을 세척하면(닦아내면) 나무 무늬결 홈을 제외한 표면부분은 깨끗이 제거되도록 한다.On the other hand, after drying the permeated grazing, if the surface is dried (washed) with cleaning products (thinner, etc.), the surface parts except the wood grain grooves are removed.

다음, 하도작업으로 깨끗이 제거된 그 표면에 초벌칠을 하여 그 표면에 막을 두껍게 되도록 우레탄 센딩(돌 분말)으로 칠 한다.Next, the surface that has been removed by undercoating is primed and then urethane-sending (stone powder) to thicken the film on the surface.

그리고, 악기의 조각된 홈부분에 도색을 하기 위해 흑색 또는 원하는 색상으로 칠하거나, 뿌려 그 조각홈 부분을 도색하고 다시 상기 하도 후에 칠이 벗겨지는 것을 방지하기 위한 표면을 연삭하도록 이루어진다.Then, to paint the carved groove portion of the musical instrument is painted in black or the desired color, or sprayed to paint the carved groove portion and again to grind the surface to prevent the peel off after the lower coat.

다음에, 뒷부분 및 양 테두리에 흑색으로 도색하여 나무로 제작한 악기를 나타내도록 하였다.Next, the back and both edges were painted in black to represent a musical instrument made of wood.

또한, 상기와 같이 이루어진 후에 착색하는 단계로 악기색상을 표출하고 나무의 정취를 느끼도록 우레탄 투명재에 스테인(색상 첨가재)을 혼합하여 완성하였다.In addition, it was completed by mixing the stain (color additive) to the urethane transparent material to express the musical instrument color and feel the mood of the wood in the step of coloring after being made as described above.

상기 착색단계를 반복하여 수행함으로써, 색상도 및 선명도 뛰어나 나무 무늬형상을 더욱 표출하도록 하였다.By repeating the coloring step, the color and sharpness was further excellent to express the tree pattern shape.

다음, 상기 착색단계를 거친 후 우레탄 투명재를 칠 또는 분사하여 마무리 작업인 상도 단계를 거치므로 완성된다.Next, after the coloring step is completed by painting or spraying the urethane transparent material through a top coat step of finishing work.

본 발명의 다른 실시예로 상기 성형된 악기 표면을 나무 무늬 형상을 선명하게 하기 위해 그 표면에 그레이징으로 칠하는 나무 무늬결 홈에 침투시키는 단계 (S2)에서 나무 무늬결의 홈에 슈퍼칼라톤(석유첨가)으로 그 홈에 침투시킨 것을 특징이고 슈퍼칼라톤과 석유의 비율을 6∼8 : 2∼4비율을 혼합하여 사용된다.In another embodiment of the present invention, the molded instrument surface is penetrated into the grooves of the wood grain in the step S2, in which the surface of the wood grain is painted with grading on the surface to sharpen the wood grain shape. It is characterized by penetrating into the groove, and is used by mixing the ratio of super color to petroleum in a ratio of 6-8: 2-4.

예컨대, 상기 폴리우레탄으로 성형한 악기로 바이올린, 비올라, 바이올린, 더블베이스 등의 악기의 표면에 도색하는 방법도 본 발명의 권리범위에 포함하는 것은 물론이다.For example, the method of painting on the surface of musical instruments, such as a violin, a viola, a violin, a double bass, and the like by the said musical instrument molded with the polyurethane is also included in the scope of the present invention.

상기에서 설명한 바와 같이, 본 발명은 폴리우레탄으로 성형한 악기(바이올린, 비올라, 첼로, 더블베이스)의 표면에 도색하여 나무 무늬결을 그대로 살리면서 선명도 및 탈색 방지 효과가 있으며, 제조비용이 저렴하여 대량생산 할 수 있는 뛰어난 효과가 있으므로 폴리우레탄으로 성형한 악기 장식용 산업상 매우 유용한 발명인 것이다.As described above, the present invention is applied to the surface of the musical instrument (violin, viola, cello, double bass) molded from polyurethane, while maintaining the wood texture as it is, the sharpness and discoloration prevention effect, the manufacturing cost is low and large quantities Because of the excellent effect that can be produced is a very useful invention for the industrial decoration of musical instruments molded from polyurethane.

Claims (2)

목재 대용으로 사용되는 폴리우레탄으로 성형한 악기의 표면에 도색하는 방법에 있어서,In the method of painting on the surface of the musical instrument molded from polyurethane used as a substitute for wood, 상기 폴리우레탄으로 악기(바이올린, 비올라, 첼로, 더블베이스)의 모형을 형성하는 단계(S1);Forming a model of a musical instrument (violin, viola, cello, double bass) with the polyurethane (S1); 상기 성형된 악기 표면을 나무 무늬 형상을 선명하게 하기 위해 그 표면에 그레이징으로 나무 무늬결 홈에 침투시키는 단계(S2);Penetrating the molded instrument surface into the wood grain groove by grading on the surface to sharpen the wood grain shape (S2); 상기 그레이징을 칠하거나, 천으로 찍어 나무결을 나타내는 미세한 홈에 침투되도록 한 후 그 표면을 건조하는 단계(S3);Coating the grazing or dipping into a fine groove representing the wood grain by drying the cloth (S3); 상기 건조된 표면을 수세미 또는 표면연마기로 표면을 벗겨내는 연마단계 (S4);Polishing step (S4) to peel off the surface of the dried surface with a scrubber or surface polisher; 상기 표면에 막을 두껍게 되도록 우레탄 센딩(돌 분말)으로 초벌 칠하는 하도 단계(S5):Undercoat step (S5) of primary coating with urethane ascending (stone powder) to thicken the film on the surface: 상기 악기 몸체부의 조각한 홈부분에 흑색 락카로 도색하고, 초벌 하도 후에 칠이 벗겨지는 것을 방지하기 위한 표면을 연삭하는 단계(S6);Painting the carved groove portion of the musical instrument body with black lacquer, and grinding the surface for preventing peeling off after the initial undercoat (S6); 악기의 뒷부분 및 양 테두리에 흑색으로 도색하는 단계(S7);Painting the back of the instrument and both edges in black (S7); 상기 외곽을 도색한 후 우레탄 투명에 스테인(색상첨가재)을 혼합하여 도색하는 착색단계(S8);A coloring step (S8) of painting the outside by mixing stains (color additives) with urethane transparent; 상기 착색단계응 반복하여 도색하한 후에 우레탄 투명재로 마감하는 상도단계로 이루어진 것을 특징으로 하는 악기로 성형된 우레탄 표면의 도색방법 표면의 도색방법.The method of painting the surface of the urethane molded into a musical instrument, characterized in that consisting of a top coat step of finishing with a urethane transparent material after the coloring step is repeated paint down. 제 1 항에 있어서, 상기 성형된 악기 표면을 나무 무늬 형상을 선명하게 하기 위해 그 표면에 그레이징으로 칠하는 나무 무늬결 홈에 침투시키는 단계(S2)에서 나무 무늬결의 홈에 슈퍼칼라톤(석유첨가)으로 그 홈에 침투시킨 것을 특징으로 하는 악기로 성형된 우레탄 표면의 도색방법.The method according to claim 1, wherein the molded instrument surface is penetrated into the wood grain grooves painted with grading on the surface to sharpen the wood grain shape (S2). A method for painting a urethane surface formed into a musical instrument, characterized in that it penetrated the groove.
KR1020000022612A 2000-04-27 2000-04-27 Method of painting surface of musical instrument formed of polyurethan KR20010098030A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030007307A (en) * 2002-12-09 2003-01-23 전광명 wall tapestry manufacturing method having modeling goods expressed tree temperament and the same
KR100811241B1 (en) * 2006-03-30 2008-03-07 최옥이 Coating method for surface of furniture

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245383A (en) * 1985-08-24 1987-02-27 Dantani Plywood Co Ltd Method of painting veneer laminated decorative board
JPH04358566A (en) * 1991-06-05 1992-12-11 Noda Corp Production of fancy veneer material
JPH08216251A (en) * 1995-02-13 1996-08-27 Kyodo Printing Co Ltd Production of decorative panel
KR960013930B1 (en) * 1993-11-16 1996-10-10 조용석 Coating method for surface of furniture
KR19980037611A (en) * 1996-11-22 1998-08-05 배순훈 Exterior coating method of piano

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245383A (en) * 1985-08-24 1987-02-27 Dantani Plywood Co Ltd Method of painting veneer laminated decorative board
JPH04358566A (en) * 1991-06-05 1992-12-11 Noda Corp Production of fancy veneer material
KR960013930B1 (en) * 1993-11-16 1996-10-10 조용석 Coating method for surface of furniture
JPH08216251A (en) * 1995-02-13 1996-08-27 Kyodo Printing Co Ltd Production of decorative panel
KR19980037611A (en) * 1996-11-22 1998-08-05 배순훈 Exterior coating method of piano

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030007307A (en) * 2002-12-09 2003-01-23 전광명 wall tapestry manufacturing method having modeling goods expressed tree temperament and the same
KR100811241B1 (en) * 2006-03-30 2008-03-07 최옥이 Coating method for surface of furniture

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