KR100859875B1 - Kitchin utensils coating method and kitchin utensils - Google Patents

Kitchin utensils coating method and kitchin utensils Download PDF

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KR100859875B1
KR100859875B1 KR20080054843A KR20080054843A KR100859875B1 KR 100859875 B1 KR100859875 B1 KR 100859875B1 KR 20080054843 A KR20080054843 A KR 20080054843A KR 20080054843 A KR20080054843 A KR 20080054843A KR 100859875 B1 KR100859875 B1 KR 100859875B1
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base material
zirconium
titanium
coating
resin film
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KR20080054843A
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Korean (ko)
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김수남
문창성
범훈
임기봉
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주식회사 탑테크이십일
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • B05D1/32Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
    • B05D1/322Removable films used as masks
    • B05D1/325Masking layer made of peelable film
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING LIQUIDS OR OTHER 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
    • B05D5/067Metallic effect
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14Metallic material, boron or silicon
    • C23C14/16Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon

Abstract

A kitchen utensils coating method and kitchen utensils are provided to be harmless to human bodies and to form the gold color at low cost by coating the surface of a base material with titanium nitride and zirconium. A kitchen utensils coating method comprises the steps of: cleaning a base material by ultrasonic wave and then, ion-depositing titanium nitride on the surface of the base material by using an arc ion plating coating method(S10); cleaning the base material coated with titanium, by ultrasonic wave and then ion-depositing zirconium nitride on the outer surface of a titanium coated layer by using an arc ion plating coating method(S20); forming a resin film by dipping the base material coated with titanium and zirconium, in liquid synthetic resin(S30); removing a portion of the resin film applied on the base material, in a specific form(S40); removing zirconium exposed through a portion where the resin film is eliminated, by dipping the base material in zirconium dissolving chemicals for 1~2 minutes(S50); and peeling off the resin film that is not removed, from the base material(S60).

Description

주방용품 코팅방법 및 이 방법에 의하여 제조된 주방용품{Kitchin utensils coating method and Kitchin utensils} Kitchen utensils kitchen utensils manufactured by a coating method, and the method {Kitchin utensils coating method and Kitchin utensils}

본 발명은 주방용품 코팅방법 및 이 방법에 의하여 제조된 주방용품에 관한 것으로서, 특히 금을 사용하지 않고도 금코팅된 주방용품이라는 이미지를 표현할 수 있을 뿐만 아니라 오랫동안 광택을 유지할 수 있는 주방용품 코팅방법 및 이 방법에 의하여 제조된 주방용품에 관한 것이다. The invention kitchenware coating method and relates to a kitchen goods produced by this method, particularly not only to express the image of the gold-coated kitchen utensils without the use of gold as well can be maintained for a long time gloss kitchenware coating method, and It relates to kitchenware produced by this method.

수저, 젓가락, 포크와 같은 주방용품은 일반적으로 스테인레스 재질의 것을 많이 사용하였으나, 최근에는 심미감과 고급스러운 느낌을 향상시키기 위하여 지르코늄을 주방용품의 표면에 코팅하고 일부분에 특정형태로 금을 코팅한 주방용품이 점점 많이 사용되어지고 있다. While kitchen utensils such as spoons, chopsticks, forks usually use a lot that of stainless steel, recently coated with zirconium on the surface of kitchen utensils in order to improve the luxurious feel a sense of aesthetics and coated with gold to a particular form part of the kitchen products are becoming more and more widely used.

이러한 주방용품을 제작하기 위한 종래의 코팅방법을 간단히 설명하면, 스테인레스 재질의 수저, 젓가락, 포크와 같은 주방용품 모재에 질화된 지르코늄을 코팅하고, 지르코늄의 코팅층 외면에 합성수지막을 피복한 후 상기 합성수지막의 일 부분을 특정형태로 제거한 다음, 제거된 부분에 금을 도금하는 방식을 취하고 있다. Simply put the conventional coating methods for producing such kitchen utensils, after coating the zirconium nitride on a kitchenware base material such as a spoon, chopsticks, forks of stainless steel, and synthetic resin coating film on coating the outer surface of the zirconium, the synthetic resin film a portion taking a way that the gold plating in the following, the removed portion resulting from removal of a particular type.

그러나, 상기한 방식의 종래기술은 금값 폭등에 따라 그 제조단가가 매우 높을 뿐만 아니라 코팅된 금이 쉽게 박리되어 제품이미지를 훼손시키는 문제점이 있다. However, the prior art of the above-described manner is coated with gold, as well as very high manufacturing costs easily separated according to the soaring price of gold, there is a problem of damage to the product image.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 질화된 티타늄과 지르코늄을 스테인레스 재질의 주방용품 모재에 코팅함으로써 저렴한 제작비로 금코팅된 주방용품이라는 이미지를 소비자들에게 심어줌과 아울러 동시에 장기간 광택을 유지할 수 있으며 외부의 충격에 쉽게 흠집이 발생되지 않은 주방용품 코팅방법 및 이 방법에 의하여 제조된 주방용품을 제공하는데 그 목적이 있다. The present invention is conceived to solve the problems of the prior art, planted in the image of the gold to the low production cost coating by coating the titanium nitride and zirconium a kitchenware base material of stainless steel kitchenware to consumers zoom, as well as while maintaining a long-term shine and there is provided a kitchenware prepared by the kitchen is not easy to scratch the external shock does not occur supplies coating method, and the method.

상기한 과제를 해결하기 위한 본 발명에 의한 주방용품 코팅방법은 모재를 초음파 세척한 후 아크 이온플레이팅 코팅방법을 사용하여 질화된 티타늄을 모재의 표면에 이온증착시키는 티타늄 코팅단계와; Cookware coated with a method according to the present invention for solving the above problems is a titanium coating step of ion deposition of the titanium nitride after ultrasonic cleaning of the base material by using the arc ion plating method on the surface of the coating base material and; 티타늄 코팅된 모재를 초음파 세척한 후 아크 이온플레이팅 코팅방법을 사용하여 티타늄 코팅층 외면에 질화된 지르코늄 을 이온증착시키는 지르코늄 코팅단계와; Zirconium coating step of ultrasonic washing and then by using the arc ion plating method ion deposition coating a zirconium nitride coating on the titanium base material and the outer surface of the coated titanium; 티타늄과 지르코늄이 코팅된 모재를 액상의 합성수지에 침지시켜 수지막을 형성시키는 마스킹단계와; A masking step for the titanium and zirconium coated mother material to form the resin film was immersed in a liquid synthetic resin and; 모재에 도포된 수지막 일부분을 특정형태로 제거하는 수지막 제거단계와; The resin coating part coated on the base material a resin film removing step of removing the particular form and; 수지막 일부분이 제거된 모재를 산성불화암모늄 10중량%와 물 90중량%로 이루어진 지르코늄 용해약품에 1~2분간 침지시켜 수지막이 제거된 부분을 통하여 노출된 지르코늄을 제거하는 지르코늄 용해단계와; Zirconium dissolving and removing the exposed zirconium by immersion 1-2 minutes the resin film a part is removed, the base material consisting of zirconium dissolved drug acidic ammonium fluoride 10 wt.% And 90 wt.% Of water through a portion of the resin film is removed, and; 상기 지르코늄 용해단계에서 제거되지 않은 수지막을 모재로부터 제거하는 박리단계;로 구성된다. The zirconium resin is not removed from the dissolution stage membrane separation step of removing from a base material; consists of.

따라서, 상기한 방법으로 제조된 본 발명에 의한 주방용품은 모재와, 상기 모재의 표면에 코팅된 티타늄과, 상기 티타늄의 표면에 코팅된 지르코늄으로 구성되되, 상기 지르코늄은 일부분이 특정형태로 절개되어 절개된 부분을 통하여 티타늄이 외부로 노출되는 것을 특징으로 한다. Thus, kitchenware according to the present invention produced by the aforementioned methods are doedoe consists of a zirconium coating on the surface of the titanium, the titanium coating on the surface of the base material and the base material, the zirconium has a portion is cut to the particular form via an incision it characterized in that the titanium is exposed to the outside.

상기와 같이 구성되는 본 발명에 의한 주방용품 코팅방법 및 이 방법에 의하여 제조된 주방용품은 질화된 티타늄과 지르코늄이 모재의 표면에 코팅되므로 인체에 무해하면서도 적은 단가로 황금색상을 구현하여 소비자들로 하여금 금으로 코팅된 주방용품이라는 이미지를 심어줄 수 있는 이점이 있다. Method Cookware coated according to the present invention constituted as described above, and the kitchen utensils prepared by the method so that the titanium nitride and zirconium-coated on the surface of the base material by the consumer by implementing a golden color with a small unit, while harmless to the human body cause there is an advantage that can instill the image of kitchen utensils coated with gold.

또한, 질화된 코팅층이 모재의 표면에 구비되므로, 그 코팅층이 경화되어 외부의 충격에 의하여 쉽게 흠집이 발생되는 것을 방지할 수 있는 이점이 있다. In addition, since the nitride coating layer is provided on the surface of the base material, there is an advantage that is possible to prevent the coating layer is likely to occur is scratched by an external shock hardening.

이하, 본 발명에 의한 주방용품 코팅방법 및 이 방법에 의하여 제조된 주방용품의 실시 예를 첨부된 도면을 참조하여 상세히 설명한다. See below, the accompanying drawings, an embodiment of the kitchen utensils coating method and the kitchen utensils prepared by the method of the present invention will be described in detail.

도 1은 본 발명에 의한 주방용품 코팅방법의 블록도이고, 도 2는 본 발명에 의한 주방용품 코팅방법에 의하여 제조되는 주방용품의 각 단계별 모습을 보인 도이다. 1 is a block diagram of a kitchen goods coating process according to the present invention, Figure 2 is a diagram showing each step of the appearance of kitchen utensils prepared by kitchen utensils coating method according to the invention.

본 발명에 의한 주방용품 코팅방법은 티타늄 코팅단계(S10)와, 지르코늄 코팅단계(S20)와, 마스킹코팅단계(S30)와, 수지막 제거단계(S40)와, 지르코늄 용해단계(S50) 및 박리단계(S60)로 구성된다. Cookware coated with a method according to the present invention is a titanium coating step (S10), and a zirconium coating step (S20), and a masking coating step (S30) and, with a resin film removing step (S40), zirconium melting step (S50), and the separation It consists of a step (S60).

상기 티타늄 코팅단계(S10)는 모재(10)를 초음파 세척한 후 아크 이온플레이팅 코팅방법을 사용하여 질화된 티타늄(20)을 모재의 표면에 이온증착시키는 공정이다. The titanium coating step (S10) is a step of ion deposition of the ultrasonic washing after using the arc ion plating method the titanium nitride coating (20) to the base material 10 to the surface of the base material. 좀 더 자세히 설명하면, 이 공정(S10)은 내부온도가 400~500℃인 진공챔버에 플라즈마 생성을 위해서 아르곤 가스를 투입하고, 이후 질소가스를 투입하여 질화된 티타늄을 마이너스 전압을 인가받는 모재(10)의 표면에 이온증착시키는 공정이다. More In more detail, the step (S10) is a base material added with argon gas for plasma generation in a vacuum chamber of the internal temperature is 400 ~ 500 ℃ and receiving applying a titanium nitride by introducing a nitrogen gas after the negative voltage ( a step of ion deposition on the surface of 10). 이때, 모재(10)에 인가되는 전압은 100~200V이고, 코팅두께는 1~2μm가 적당하다. At this time, the voltage applied to the base material 10 is 100 ~ 200V, the coating thickness is 1 ~ 2μm is suitable. 이렇게 티타늄을 질화시켜 모재(10)의 표면에 코팅하는 이유는 황금색과 유사한 색상을 구현시킴으로써 좀 더 세련되고 고급스러운 느낌을 주고, 코팅된 표면을 경화시키기 위함이다. The reason for this is that the coating of titanium nitride to the surface of the base material 10 is to give a more sophisticated and elegant feel by implementing a color similar to gold, is intended to cure the coating surface.

한편, 상기 모재는 장식품이나 기계부품과 같은 여러 가지 물품이 가능하나, 본 발명의 실시예에서는 스테인레스 소재의 수저, 젓가락, 포크와 같은 주방용품을 대상으로 하였다. On the other hand, the base is one of several possible items such as ornaments or mechanical parts, the embodiment of the present invention were evaluated kitchen utensils such as spoons, chopsticks, forks of stainless steel.

상기 지르코늄 코팅단계(S20)는 티타늄 코팅된 모재를 초음파 세척한 후 아크 이온플레이팅 코팅방법을 사용하여 티타늄(20) 코팅층 외면에 질화된 지르코늄(30)을 이온증착시키는 공정이다. The zirconium coating step (S20) is a step of ion deposition of the zirconium 30 in titanium nitride (20) coating the outer surface after ultrasonic cleaning of the titanium-coated base material by using the arc ion plating coating. 부연하면, 이 공정(S20)은 내부온도가 400~500℃인 진공챔버 내에서 마이너스 전압을 인가받는 질화코팅된 모재(10)의 표면에 질화된 지르코늄을 1~2μm의 두께로 코팅하는 공정이다. Added, if, the step (S20) is a step of coating the zirconium nitride on the surface of the nitride-coated base material (10) to receive applying a negative voltage in a vacuum chamber, the internal temperature of 400 ~ 500 ℃ to a thickness of 1 ~ 2μm . 이때, 티타늄이 질화코팅된 모재(10)에 인가되는 전압은 100~200V이다. At this time, a voltage is applied to the titanium nitride coating a base material 10 is 100 ~ 200V. 이렇게 인가전압을 100~200V로 하는 이유는 입자가 작은 이온만 코팅되도록 하여 주방용품의 표면을 매끄럽게 함과 동시에 외부의 물리적 충격에 의하여 쉽게 흠집이 발생되는 것을 방지하기 위함이다. This is the reason that the voltage to 100 ~ 200V is intended to prevent the particles are at the same time by the physical impact of external scratches easily occur and also to smooth the surface of kitchen utensils such that the coating only small ions. 종래에는 인가되는 전압을 500~800V로 하였는데, 이렇게 종래처럼 전압을 인가하면 입자가 큰 이온이 같이 코팅되어 표면이 매끄럽지 못하고 쉽게 흠집이 발생되는 문제점이 있었다. Conventionally, the voltage were applied to 500 ~ 800V, so when a voltage is applied, as conventional there is a problem in that the particles have a smooth surface is not easily scratched caused by the coating as large ions.

상기 마스킹코팅단계(S30)는 티타늄(20)과 지르코늄(30)이 코팅된 모재를 액상의 합성수지에 침지시켜 수지막(40)을 형성시키는 공정이다. The masking coating step (S30) is a step of immersing a titanium (20) and a zirconium (30) is coated on a base material a liquid synthetic resin to form a resin film (40). 이때 사용되는 액상의 합성수지는 실리콘 수지 또는 아미노산 수지로서 후술할 지르코늄 용해약품에 녹지 않는 성질을 갖고 있다. At this time, the liquid synthetic resin to be used may have the properties that is insoluble in zirconium dissolved drug, which will be described later as a silicone resin or an amino resin.

상기 수지막 제거단계(S40)는 상기 마스킹코팅단계(S30)에서 합성수지막에 침지되어 형성된 수지막(40) 일부분을 원하는 특정형태로 제거하는 공정이다. The resin film removing step (S40) is a step of removing the particular form desired for the resin film 40, a part is immersed in a synthetic resin film formed from the coating masking step (S30). 수저를 예로 들면 수저의 손잡이 부분이나 또는 음식을 뜨는 부분의 일측에 일정 형태 의 모양을 레이저나 수작업으로 절단하여 절단된 부분의 수지막을 제거하는 것이다. The appearance of a certain type at one side of the water bottom, for example a float body may or food of water bottom portion to remove a resin film on the cut portion by cutting with a laser or by hand.

상기 지르코늄 용해단계(S50)는 수지막(40) 일부분이 제거된 모재(10)를 지르코늄 용해약품에 1~2분간 침지시킴으로써 수지막(40)이 제거된 부분을 통하여 노출된 지르코늄을 제거하는 공정이다. The zirconium melting step (S50) is a step of removing the exposed zirconium through the removed portion resin film 40 by 1-2 minutes immersion of the resin film 40, base metal 10, a portion of which is removed in the zirconium dissolved drug to be. 이때 사용되는 지르코늄 용해약품은 산성불화암모늄 10중량%와 물 90중량%로 이루어진다. The used zirconium soluble drug is made up of 10 wt% and 90 wt% water, ammonium acid fluoride.

상기 박리단계(S60)는 상기 지르코늄 용해단계(S50)에서 제거되지 않은 수지막을 모재(10)로부터 제거하는 공정이다. The separation step (S60) is a step of removing the resin film that is not removed from the dissolved zirconium step (S50) from the base material (10). 따라서, 주방용품을 외부에서 봤을 때 특정부분은 티타늄에 의하여 코팅되어 진한 황금색상을 띠고, 나머지 부분은 지르코늄에 의하여 코팅되어 티타늄에 의하여 나타나는 황금색상보다 옅은 황금색상을 띠게 된다. Thus, when viewed from outside the kitchenware part is specific to dark golden color tinge is coated by the titanium and the other part is coated by zirconium is it takes on a light golden color than the golden color that appears by titanium.

이로써, 전체적으로는 같은 황금색상을 띠면서도 특정부분은 좀 더 진한 황금색상이 구현되어, 주방용품에 포인트를 줌으로써 미려함을 향상시킬 수 있을 뿐만 아니라 질화된 티타늄과 지르코늄에 의하여 표면이 경화되는 효과가 있다. Thus, as a whole is a particular part of the implementation of a more dark golden color while exhibiting such a golden color, not only can improve the miryeoham by giving a point to kitchen utensils as well there is an effect that the surface is hardened by the nitriding of titanium and zirconium .

한편, 본 발명에 의한 주방용품은 상기한 방법으로 제작되므로, 스케인레스 재질의 모재(10)와, 상기 모재(10)의 표면에 코팅된 티타늄(20)과, 상기 티타늄(20)의 표면에 코팅된 지르코늄(30)으로 구성되되, 상기 지르코늄(30)은 일부분이 특정형태로 절개됨으로써 절개된 부분을 통하여 티타늄(20)이 외부로 노출된다. On the other hand, the surface of the titanium 20, the titanium 20 is coated on the surface of the base 10, the base material 10 of the so kitchenware according to the present invention produced by the above method, scale of less material doedoe composed of the zirconium (30) coated on the zirconium 30 titanium 20 through the incision by being partially cut in a specific shape is exposed to the outside.

그리고, 이상에서는 본 발명에 의한 주방용품을 절단했을 때 모재(10)와, 티타늄(20)과, 지르코늄(30)의 순서가 되도록 하였으나, 티타늄과 지르코늄의 순서를 바꿔서 모재(10), 지르코늄(30), 티타늄(20)의 순서가 되도록 하는 것도 가능하다. And, at least in, but that the order of when the cutting kitchen equipment according to the present invention, the base material 10, titanium 20 and zirconium 30, by changing the order of the titanium and zirconium base material (10), zirconium ( 30), it is possible to ensure that the order of the titanium (20). 이것은 본 발명에 의한 주방용품 코팅방법의 순서 중에서 티타늄 코팅단계(S10)와 지르코늄 코팅단계(S20)의 순서를 바꾸기만 하면 되는 것이다. This will be just change the order of the titanium coating step (S10) and the zirconium coating step (S20) in a sequence of kitchenware coating method according to the invention.

도 1은 본 발명에 의한 주방용품 코팅방법의 블록도. Figure 1 is a block diagram of a kitchenware coating method according to the invention.

도 2는 본 발명에 의한 주방용품 코팅방법에 의하여 제조되는 주방용품의 각 단계별 모습을 보인 도. Figure 2 is a diagram showing each step of the appearance of kitchen utensils prepared by kitchen utensils coating method according to the invention.

<도면의 주요 부분에 관한 부호의 설명> <Description of symbols on key parts of the drawings>

S10: 티타늄 코팅단계 S20: 지르코늄 코팅단계 S10: titanium coating step S20: zirconium coating step

S30: 마스킹단계 S40: 수지막 제거단계 S30: masking step S40: the resin film removing step

S50: 지르코늄 제거단계 S60: 박리단계 S50: remove the zirconium step S60: peeling step

10: 모재 20: 티타늄 10: base material 20: titanium

30: 지르코늄 40: 수지막 30: zirconium of 40: resin film

Claims (3)

  1. 모재(10)를 초음파 세척한 후 아크 이온플레이팅 코팅방법을 사용하여 질화된 티타늄(20)을 모재의 표면에 이온증착시키는 티타늄 코팅단계(S10)와; The base material (10) after ultrasonic washing arc ion plating titanium coating step of the plated-coating the titanium 20 with nitride ions deposited on the surface of the base material (S10) and the;
    티타늄 코팅된 모재를 초음파 세척한 후 아크 이온플레이팅 코팅방법을 사용하여 티타늄(20) 코팅층 외면에 질화된 지르코늄(30)을 이온증착시키는 지르코늄 코팅단계(S20)와; A titanium ultrasonic cleaning of the coated base material after arc ion plating zirconium coating step of ion deposition of the zirconium 30 in titanium nitride (20) coating the outer surface with a plated coating method (S20) and;
    티타늄과 지르코늄이 코팅된 모재를 액상의 합성수지에 침지시켜 수지막(40)을 형성시키는 마스킹코팅단계(S30)와; Immersing the base material coated with a titanium and zirconium in a liquid synthetic resin masking coating to form a resin film (40) (S30) and;
    모재에 도포된 수지막(40) 일부분을 특정형태로 제거하는 수지막 제거단계(S40)와; A resin film removing step of removing the resin film 40 is applied to the base material portion to the specific form (S40) and;
    수지막(40) 일부분이 제거된 모재를 지르코늄 용해약품에 1~2분간 침지시켜 수지막(40)이 제거된 부분을 통하여 노출된 지르코늄을 제거하는 지르코늄 용해단계(S50)와; The resin film 40 partially immersed 1-2 minutes to remove the base material in the drug dissolution zirconium resin film 40 is dissolved zirconium through the removed portion to remove the exposed zirconium step (S50) and;
    상기 지르코늄 용해단계(S50)에서 제거되지 않은 수지막을 모재(10)로부터 제거하는 박리단계(S60);로 구성된 것을 특징으로 하는 주방용품 코팅방법. Cookware coated characterized in that consisting of; peeling and removing the resin film that is not removed from the dissolved zirconium step (S50) from the base material (10) (S60).
  2. 청구항 1에 있어서, The method according to claim 1,
    상기 지르코늄 용해약품은 산성불화암모늄 10중량%와 물 90중량%로 이루어진 것을 특징으로 하는 주방용품 코팅방법. The dissolved zirconium drugs Cookware coated characterized in that consisting of 10 wt% and 90 wt% water, ammonium acid fluoride.
  3. 청구항 1 또는 청구항 2의 방법으로 제조되어, Is prepared by the method of claim 1 or claim 2,
    모재(10)와, 상기 모재(10)의 표면에 코팅된 티타늄(20)과, 상기 티타늄(20)의 표면에 코팅된 지르코늄(30)으로 구성되되, Doedoe composed of a base material (10), the zirconium (30) coated on the surface of the titanium 20, the titanium 20 is coated on the surface of the base material 10,
    상기 지르코늄(30)은 일부분이 특정형태로 절개되어 절개된 부분을 통하여 티타늄(20)이 외부로 노출되는 것을 특징으로 하는 주방용품. The zirconium 30 kitchen utensils, characterized in that a portion is exposed to the outside of titanium 20 through the portion of the incision to the specific form incision.
KR20080054843A 2008-06-11 2008-06-11 Kitchin utensils coating method and kitchin utensils KR100859875B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020097279A1 (en) * 2000-11-14 2002-07-25 Masaaki Mimura Mark forming method and product using the same method
US6666983B2 (en) 1997-12-24 2003-12-23 Ppg Industries Ohio, Inc. Patterned coated articles and methods for producing the same
KR20040084973A (en) * 2003-03-27 2004-10-07 병 순 김 Multi-color pattern process using for lasor marking and ion-plating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6666983B2 (en) 1997-12-24 2003-12-23 Ppg Industries Ohio, Inc. Patterned coated articles and methods for producing the same
US20020097279A1 (en) * 2000-11-14 2002-07-25 Masaaki Mimura Mark forming method and product using the same method
KR20040084973A (en) * 2003-03-27 2004-10-07 병 순 김 Multi-color pattern process using for lasor marking and ion-plating

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