KR100214281B1 - The prrparation of artificial metal goods - Google Patents
The prrparation of artificial metal goods Download PDFInfo
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- KR100214281B1 KR100214281B1 KR1019920008925A KR920008925A KR100214281B1 KR 100214281 B1 KR100214281 B1 KR 100214281B1 KR 1019920008925 A KR1019920008925 A KR 1019920008925A KR 920008925 A KR920008925 A KR 920008925A KR 100214281 B1 KR100214281 B1 KR 100214281B1
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- South Korea
- Prior art keywords
- metal
- product
- unsaturated polyester
- pigment
- mixture
- Prior art date
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 39
- 239000002184 metal Substances 0.000 title claims abstract description 39
- 239000000203 mixture Substances 0.000 claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 18
- 229920006337 unsaturated polyester resin Polymers 0.000 claims abstract description 15
- 239000000049 pigment Substances 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000004575 stone Substances 0.000 claims abstract description 8
- 238000002156 mixing Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000004567 concrete Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000010440 gypsum Substances 0.000 claims description 3
- 229910052602 gypsum Inorganic materials 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920006305 unsaturated polyester Polymers 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims 1
- 239000012779 reinforcing material Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 abstract description 5
- 210000003491 skin Anatomy 0.000 description 6
- ALKZAGKDWUSJED-UHFFFAOYSA-N dinuclear copper ion Chemical compound [Cu].[Cu] ALKZAGKDWUSJED-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Toys (AREA)
Abstract
본 발명은 전신상, 흉상, 부조, 완구, 장식용구, 세면대, 식탁, 욕조, 테이블, 액자, 조각품 및 건축물의 양식이나 기둥등을 제작할 경우 각 제품들로부터 금속의 느낌이 나도록 한 인조금속 제품의 제조방법에 관한 것이다.The present invention is the manufacture of artificial metal products that make the impression of metal from each product when making a whole body, bust, relief, toys, ornaments, wash basins, dining tables, bathtubs, tables, picture frames, sculptures and architectural forms or columns It is about a method.
구체적으로는 불포화 폴리에스테르수지에 금속분말 및 안료를 혼합한 후 경화제 및 촉진제를 첨가한 혼합물을 형틀표면에 흐르지 않도록 얇게 부착하여 표피를 형성하고, 불포화 폴리에스테르수지에 안료 및 돌가루를 혼합한 후 경화제 및 촉진제를 적당량 혼합한 보강혼합물을 상기 표피배면에 흐르지 않도록 부착하여 건조 경화 후 탈형하여 제조된 제품표면을 브러쉬(솔)로 연마하여 인조금속 제품을 제조함으로서 적은 비용으로서 금속느낌이 나도록 한 인조금속제품의 제조방법에 관한 것이다.Specifically, the metal powder and the pigment are mixed with the unsaturated polyester resin, and then the mixture containing the curing agent and the accelerator is thinly attached so as not to flow on the mold surface to form the skin, and the pigment and the stone are mixed with the unsaturated polyester resin. An artificial reinforcement mixture of a suitable amount of a curing agent and an accelerator is attached to the back surface of the skin so as not to flow, and the surface of the product manufactured by demolding after dry curing is polished with a brush to manufacture artificial metal products so that the metal feels at a low cost. It relates to a method for producing a metal product.
Description
[발명의 명칭][Name of invention]
인조금속제품의 제조방법Manufacturing method of artificial metal products
본 발명은 전신상, 흉상, 부조, 완구, 장식용구, 세면대, 식탁, 욕조, 테이블, 액자, 조각품 및 건축물의 양식이나 기둥등을 제작할 경우 각 제품들로부터 금속의 느낌이 나도록 한 인조금속 제품의 제조방법에 관한 것이다.The present invention is the manufacture of artificial metal products that make the impression of metal from each product when making a whole body, bust, relief, toys, ornaments, wash basins, dining tables, bathtubs, tables, picture frames, sculptures and architectural forms or columns It is about a method.
구체적으로는 동등과 같은 금속분말과 불포화 폴리에스테르 수지 및 안료 등을 혼합하여 각종제품의 표피를 형성시킴으로서 적은 비용으로서 금속느낌이 나도록 한 인조금속제품의 제조방법에 관한 것이다.Specifically, the present invention relates to a method for producing an artificial metal product in which metal powders such as equivalents, unsaturated polyester resins, pigments, and the like are mixed to form the skin of various products, thereby making the metal feel at a low cost.
일반적으로 금속제품이란 철, 동, 알루미늄등과 같은 각종금속을 용융 또는 소결등에 의한 방법으로 제품을 제조한 것을 말하며, 인조금속제품이란 시각적으로 금속제품의 느낌을 갖을 수 있도록 제품을 제조한 것을 말한다. 그런데, 상기 제품중 금속제품은 제조비가 많이 소요되었을뿐만 아니라 제작에 어려움이 많았고, 종래의 인조금속제품은 석고등을 이용하여 제품을 성형한 후 화학분말을 사용하여 표면에 얇게 도포하였기 때문에 변색이 쉼게 일어났을뿐만 아니라 박리현상이 발생하여 단시간내에 외관이 쉽게 변형되는 문제점이 있었다.In general, metal products are products manufactured by melting or sintering various metals such as iron, copper, aluminum, etc., and artificial metal products are products manufactured to have a visual impression of metal products. . By the way, the metal product of the product was not only a high manufacturing cost, but also difficult to manufacture, and the conventional artificial metal product is formed by using a gypsum, etc. after the product is applied to the surface by using a thin chemical powder discoloration In addition to the rest, there was a problem in that the appearance was easily deformed within a short time due to peeling phenomenon.
본 발명은 상기와 같은 제반문제점을 제거하기 위하여 안출된 것으로서, 제품의 제작을 용이하게 하고, 제조비를 저렴하게 하면서도 금속과 거의 동일한 질감을 느낄 수 있도록 하는 인조금속제품 제공하는데 목적이 있다.The present invention has been made in order to eliminate the above problems, it is an object to provide an artificial metal product to facilitate the manufacture of the product, and to feel almost the same texture as the metal while reducing the manufacturing cost.
본 발명의 또다른 목적은 표면이 미려하고 박리등이 발생하지 않아 반영구적으로 사용할 수 있는 제품을 제공하는데 있다.Still another object of the present invention is to provide a product that can be used semi-permanently because the surface is beautiful and no peeling occurs.
상기 목적을 달성하기 이한 본 발명의 특징은 제품의 형틀내면에 이형제를 도포한 후 금속혼합제를 일정두께로 도포하여 보강제를 그 배면에 형성시킨 것으로서 이를 공정별로 구체적으로 살펴보면 다음과 같다.The characteristics of the present invention to achieve the above object is to form a reinforcing agent on the back by applying a release agent to the inner surface of the product mold and then applying a metal mixture to a certain thickness to look at each process as follows.
[제1공정][Step 1]
형틀의 내면에 제품의 형상을 음각으로 형성하여 형틀(몰드)을 제작한다.The mold (molding) is manufactured by engraving the shape of the product on the inner surface of the mold.
[제2공정][Step 2]
형틀의 내면(제품형상이 형성된 곳)에 유성의 이형제를 골고루 도포한다.The oily release agent is evenly applied to the inner surface of the mold (where the product shape is formed).
[제3공정][Step 3]
불포화 폴리에스테르수지 22.5-32.5wt%, 안료 0-1wt%, 금속분말 67.5-77.5wt%를 혼합한 휴 경화제 및 촉진제를 적당량 넣어 혼합한 혼합물을 형틀표면에 흐르지 않도록 얇게 부착하여 표피를 형성한다. 상기에서 불포화 폴리에스테르수지가 22.5wt%이하이거나 금속분말이 77.5wt%이상일 경우에는 도포가 어렵고, 불포화 폴리에스테르수지가 32.5wt%이상이거나 금속분말이 67.5wt%이하일 경우에는 금속감각이 저하된다. 그리고, 안료가 1wt%이상일 경우에는 인위적인 금속색상이 강하게 발생하여 금속감각이 저하된다.A mixture of 22.5-32.5wt% of unsaturated polyester resin, 0-1wt% of pigment, and 67.5-77.5wt% of metal powder is added in an appropriate amount to form a skin by thinly adhering the mixture to the surface of the mold. When the unsaturated polyester resin is less than 22.5wt% or the metal powder is more than 77.5wt%, it is difficult to apply, when the unsaturated polyester resin is more than 32.5wt% or less than 67.5wt% metal sense is reduced. In addition, when the pigment is 1wt% or more, an artificial metal color is strongly generated and the metal sensation is lowered.
[제4공정][Step 4]
상기 제3공정의 혼합물이 완전경화 되기전에 불포화 폴리에스테르 수지 40-50wt%, 안료 0.5-1.5wt%, 돌가루(탈크, 경탄등) 49.5-59.5wt% 혼합한 후 경화제 및 촉진제를 적당량 혼합한 보강혼합물을 상기 제3공정에서 형성된 표피배면에 흐르지 않도록 부착한다. 이때, 제품의 크기 및 용도등에 따라 제품이 필요한 강도를 유지할 수 있도록 두께를 형성한다. 즉, 제품의 크기가 크거나 강도를 필요로 하는 제품의 경우에는 보강혼합물의 두께를 두껍게 하고, 제품의 크기가 작거나 장식품으로 사용하는 제품의 경우에는 혼합물의 두께를 얇게 형성하며, 큰 강도를 필요로 하는 경우에는 에프.알.피(불포화 폴리에스테르+유리섬유)수지, 석고, 콘크리트등의 재질로 충전하여 보강한다. 상기에서 불포화 폴리에스테르수지가 40wt%이하이거나 돌가루가 59.5wt%이상일 경우에는 혼합물의 배면에 부착이 잘 되지 않으며, 불포화 폴리에스테르수지가 50wt%이상이거나 돌가루가 49.5wt%이하일 경우에는 보강혼합물의 강도가 약하게 되고, 안료가 너무 적거나 많게 되면 금속분말이 혼합된 표피층의 색상이 변하게 된다.Before the mixture of the third step is completely cured, 40-50 wt% of unsaturated polyester resin, 0.5-1.5 wt% of pigment, 49.5-59.5 wt% of stone powder (talc, hard coal, etc.) are mixed, and then an appropriate amount of a curing agent and an accelerator are mixed. The reinforcing mixture is attached so as not to flow to the backside of the skin formed in the third step. At this time, the thickness is formed so that the product can maintain the required strength according to the size and use of the product. In other words, if the size of the product is large or the product requires strength, the thickness of the reinforcement mixture is thick. If the product is small or used as an ornament, the thickness of the mixture is made thin. If necessary, it is filled with materials such as F.R.P (unsaturated polyester + glass fiber) resin, gypsum, concrete and reinforced. In the case where the unsaturated polyester resin is less than 40wt% or more than 59.5wt% of stone powder, it is difficult to adhere to the back of the mixture, and if the unsaturated polyester resin is more than 50wt% or less than 49.5wt% of stone powder, the reinforcement mixture When the strength of and the pigment is too small or too large, the color of the skin layer mixed with the metal powder is changed.
[제5공정][Step 5]
상기 제4공정을 완료하여 약 3시간정도 건조시킨 후 탈형시키면 제품표면은 금속분말 및 안료의 색상과 동일한 색상을 나타내게 된다.After completing the fourth process and drying for about 3 hours and demolding, the product surface shows the same color as the color of the metal powder and pigment.
[제6공정][Step 6]
탈형된 제품의 표면을 브러쉬(솔)로 연마를 하되, 제품 표면에 기포나 흠이 있을 경우에는 보강혼합물 및 혼합물로 기포나 흠이 생긴 부위를 메꾼다음 샌드페이퍼로 수정한 후 브러시(솔)로 연마를 하여 마감한다.Brush the surface of the demolded product, but if there are bubbles or blemishes on the surface of the product, fill up the bubble or blemishes with the reinforcement mixture and mixture, modify it with sandpaper, and polish it with a brush. To finish.
상기와 같은 공정에 의해 제조된 인조금속제품은 몰드의 표면에 금속분말을 도포하여 제작하기 때문에 표면이 매끄럽게 형성되며, 혼합물이 응고되기전에 보강혼합물을 형성시키게 되므로 표피층이 박리되는 것을 방지할 수 있고, 화학분말을 사용하지 않고 금속분말을 사용함으로서 색이 변하는 것을 방지할 수 있으면서도 금속분말에 의해 금속색이 나타나므로 실제 금속으로 제품을 성형할 때와 거의 같은 질감을 느낄 수 있는 등의 효과가 있는 것으로서 이하 본 발명의 실시예를 설명하면 다음과 같다. 그러나 다음의 실시예가 본 발명의 범주를 한정하는 것은 아니다.Artificial metal products prepared by the above process is made by applying a metal powder to the surface of the mold to form a smooth surface, and before the mixture is solidified to form a reinforcement mixture can prevent the skin layer from peeling off It is possible to prevent the color change by using metal powder without using chemical powder, but the metal color is appeared by metal powder, so that it can feel almost the same texture as when molding a product with real metal. Hereinafter, the embodiment of the present invention will be described as follows. However, the following examples do not limit the scope of the present invention.
[실시예]EXAMPLE
[제1공정][Step 1]
석고의 내면에 제품의 형상을 음각으로 형성하여 형틀(몰드)을 제작한다.The mold is formed by engraving the shape of the product on the inner surface of the plaster.
[제2공정][Step 2]
형틀의 내면(제품형상이 형성된곳)에 유성의 이형제를 골고루 도포한다.The oily release agent is evenly applied to the inner surface of the mold (where the product shape is formed).
[제3공정][Step 3]
불포화 폴리에스테르수지 27.5wt%, 고등색 안료 0.5wt%, 동분말 72wt%를 혼합한 후 경화제 및 촉진제를 적당량 넣어 혼합한 혼합물을 형틀표면에 흐르지 않도록 2mm의 두께로 얇게 부착하여 표피를 형성한다.After mixing 27.5 wt% of unsaturated polyester resin, 0.5 wt% of high pigment, and 72 wt% of copper powder, a suitable amount of hardener and accelerator is added, and the mixed mixture is thinly attached to a thickness of 2 mm so as not to flow on the mold surface to form an epidermis.
[제4공정][Step 4]
상기 제3공정의 혼합물이 완전경화 되기전에 불포화 폴리에스테르 수지 45wt%, 고등색 안료 1wt%, 돌가루 54wt%를 혼합한 후 경화제 및 촉진제를 적당량 혼합한 보강혼합물을 상기 제3공정에서 형성된 표피배면에 5mm의 두께로 흐르지 않도록 부착한다.Before the mixture of the third step is completely cured, 45 wt% of unsaturated polyester resin, 1 wt% of high pigment, and 54 wt% of stone powder are mixed, and then the reinforcing mixture formed by mixing the appropriate amount of the curing agent and the accelerator is formed on the back surface of the skin. Attach it so that it does not flow to a thickness of 5 mm.
이때 그 내부에 에프.알.피(불포화 폴리에스테르+유리섬유)수지를 충전하여 보강한다.At this time, F. R. P (unsaturated polyester + glass fiber) resin is filled and reinforced.
[제5공정][Step 5]
상기 제4공정을 완료하여 3시간 건조시킨 후 탈형시킨다.The fourth step is completed and dried for 3 hours, followed by demolding.
[제6공정][Step 6]
탈형된 제품의 표면중 볼록한 부위를 브러쉬(솔)로 연마하여 외관이 미려하도록 손질한다.The convex part of the surface of the demolded product is polished with a brush to trim the exterior.
본 실시예에서 완성된 인조 동(구리) 조각품은 볼록한 부위는 브러쉬 연마에 의해 동(구리)색상이, 오목한 부위는 브러쉬 연마의 효과가 적은 이유로 안료의 색상인 고동색으로 보이게 되어 브론즈도금을 한 실제의 동(구리) 조각품과 같은 시각적 느낌을 갖는 제품이 되었다.In the present embodiment, the artificial copper (copper) sculpture is finished in bronze, and the convex portion is copper (copper) by brush polishing. It has become a product with a visual feeling like copper (copper) sculpture.
상기와 같이 본 발명은 기초몰드(형틀)만 제작하면 어떤 형상의 제품이든 실제금속제품과 흡사하게 만들어 낼수 있는 것으로서 생활건축물양식, 예술품, 가구용품, 등에 전반적으로 사용될 수 있으며, 참고로 서구식 입체기둥등을 형성하고자 하는 경우에는 상기의 제1공정에 있어서 분할형틀(몰드)을 만들고, 제2-5공정을 거쳐 만들어진 2개의 외피를 1조로 하여 상호 결합시킨 다음 제6공정을 완료하면 속이 중공상태인 입체기둥을 제작할 수 있게 된다.As described above, the present invention can produce any shape of the product similar to the real metal product by making only the basic mold (frame), and can be used as a whole for living building forms, art works, furniture products, etc. In the case of forming a column or the like, in the first step, a split mold is formed, and two shells made through steps 2-5 are combined into one set, and after completion of the sixth step, the hollow is hollowed out. It is possible to produce a solid three-dimensional column.
상기와 같은 본 발명은 사용용도 및 수요자의 요구에 따라 속이 비어 있는 상태로 사용할 수 도 있고, 석, 콘크리트, 기타의 재질로 비어 있는 속을 메꾸어 사용할 수도 있다.As described above, the present invention may be used in a hollow state according to the use purpose and demands of the consumer, or may be used by filling empty hollows with stones, concrete, and other materials.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019920008925A KR100214281B1 (en) | 1992-05-26 | 1992-05-26 | The prrparation of artificial metal goods |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019920008925A KR100214281B1 (en) | 1992-05-26 | 1992-05-26 | The prrparation of artificial metal goods |
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| Publication Number | Publication Date |
|---|---|
| KR930023418A KR930023418A (en) | 1993-12-18 |
| KR100214281B1 true KR100214281B1 (en) | 1999-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1019920008925A KR100214281B1 (en) | 1992-05-26 | 1992-05-26 | The prrparation of artificial metal goods |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101122410B1 (en) | 2009-06-17 | 2012-03-09 | 진재욱 | Casting metal panel using fiberglass reinforcement plaster for construction interior decoration and the manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100448997B1 (en) * | 2002-11-15 | 2004-09-18 | 김윤주 | Artificial stone and the preparation method thereof |
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1992
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101122410B1 (en) | 2009-06-17 | 2012-03-09 | 진재욱 | Casting metal panel using fiberglass reinforcement plaster for construction interior decoration and the manufacturing method thereof |
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| Publication number | Publication date |
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| KR930023418A (en) | 1993-12-18 |
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