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WO2013141462A1 - Method for forming inner surface coating layer of urinal for economising on cleaning water - Google Patents

Method for forming inner surface coating layer of urinal for economising on cleaning water Download PDF

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Publication number
WO2013141462A1
WO2013141462A1 PCT/KR2012/009584 KR2012009584W WO2013141462A1 WO 2013141462 A1 WO2013141462 A1 WO 2013141462A1 KR 2012009584 W KR2012009584 W KR 2012009584W WO 2013141462 A1 WO2013141462 A1 WO 2013141462A1
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WO
WIPO (PCT)
Prior art keywords
urinal
coating layer
coating agent
coating
siloxane
Prior art date
Application number
PCT/KR2012/009584
Other languages
French (fr)
Korean (ko)
Inventor
박정호
Original Assignee
Park Jung Ho
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Publication of WO2013141462A1 publication Critical patent/WO2013141462A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/82—Coating or impregnation with organic materials
    • C04B41/84—Compounds having one or more carbon-to-metal of carbon-to-silicon linkages
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/12—Urinals without flushing
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
    • C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
    • C04B41/495—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as oligomers or polymers
    • C04B41/4961—Polyorganosiloxanes, i.e. polymers with a Si-O-Si-O-chain; "silicones"
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals

Definitions

  • the present invention relates to a method for forming an inner coating layer of a urinal for reducing the washing water, and in particular, a hard coating layer containing silicon as a main component is formed on the inner surface of the urinal, as well as a beautiful appearance due to gloss, as well as using no washing water after urine or a small amount. It is possible to drastically reduce the use of water by keeping the urinal clean even by flushing water.
  • a detergent such as a surfactant, an acidic cleaner or an alkaline cleaner to a scrubber or a brush to rub the urinal surface strongly.
  • stains or dirt adhered to the urinal surface are removed through the use of chemical cleaning power with detergent and physical cleaning with a scrubber or brush.
  • a method of coating a surface of a ceramic product such as a urinal with a fluoro resin or a siloxane resin containing a fluoroalkyl group to reduce the surface energy of the ceramic product, thereby reducing the tendency for stains or dirt to adhere to the surface.
  • Another means is to smooth the surface to prevent stains or dirt from adhering to or strongly adhering to the urinal surface.
  • Urinals with particularly smooth surfaces have been proposed on the basis of a simple ideological understanding that they will inhibit the adhesion of stains or stains thereon and are desirable from an aesthetic point of view as well.
  • Japanese Patent Application Laid-Open No. 236846/1998 describes a ceramic product prepared by applying a transparent glaze having an inorganic antimicrobial agent to be blended with glaze before firing, and then firing a colored glaze and a transparent glaze on an existing glaze.
  • WO 96/23412 discloses a base glaze as a base glaze of a glaze layer to be provided on the surface of an antimicrobial member, by mixing and grinding water, a glaze material and a pigment, and mixing a heat resistant powder carrying an antimicrobial metal on the base glaze. And then mixing and using the binder is described.
  • the present invention is to compensate for all the problems of the prior art, maintaining the appearance of the urinal beautifully, of course, do not use the washing water used for washing after urine, or to maintain the clean state of the urinal even if the consumption is reduced, hygienic By making it possible to manage, it is possible to drastically reduce the amount of water used, and also to easily remove the contamination in use.
  • the urinal After washing the urinal which is used as a means to solve the above problems, clean and apply a coating agent containing silicon mainly on the inner surface of the dried and washed urinal, wherein the coating agent used is silane (Silane) and siloxane (Siloxane) ) And a small amount of chelate, and when the hard coating layer is formed by application of a coating agent to the urinal surface, the present invention is completed by sufficiently drying it.
  • silane silane
  • Siloxane siloxane
  • the present invention cleans the urinal, and then applies a coating agent containing silicon mainly on the inner surface of the dried and washed urinal, the coating agent used in the above-mentioned silane (Silane) and siloxane (Siloxane) and a small amount of chelate (Chelate)
  • Silane silane
  • Siloxane siloxane
  • chelate Chelate
  • FIG. 1 is an illustration of an urinal to which the present invention is applied
  • FIG. 1 is an exemplary view of the urinal 10 to implement the present invention, by applying a coating mainly containing silicon on the inner surface of a conventional urinal (10) smooth and hard on the inner surface of the main body 11 of the urinal (10)
  • a coating mainly containing silicon on the inner surface of a conventional urinal (10) smooth and hard on the inner surface of the main body 11 of the urinal (10)
  • the present invention may be applied to the urinal 10 currently in use, but may be applied to a molded product during the manufacturing process.
  • the cleaner When the contaminants of the urinal 10 are removed through the polishing process, the cleaner is washed once more with clear water, and then the internal water is wiped off with a dry cloth and dried.
  • the natural drying may be, but it is preferable to shorten the working time by drying through a dryer such as a heating gun.
  • the inside of the dried urinal 10, which is cleanly cleaned through the secondary cleaning process, is coated with a coating agent so that the coating layer 20 is formed.
  • the coating agent used above uses a coating agent containing about 40 to 68% by weight of a silicon component such as glass.
  • the coating layer is not preferable, and if it is 68% or more, there is no problem in use, but it is difficult to manufacture the coating agent. % Was maintained.
  • the coating agent may be used a number of materials but in the present invention is composed of silane (Silane, SiH 4 ) and siloxane (Siloxane, H 3 Si- (OSiH 2 ) n-OSiH 3 ) and a small amount of chelate (Chelate), Silanes and siloxanes used in the process contain about 62-72% silicon.
  • composition ratio of the coating agent composed of silane and siloxane and chelate is composed of 35 to 55% by weight of silane, 35 to 55% by weight of siloxane, and 0.1 to 1.0% by weight of chelate, wherein the chelate is stable in mixing of silane and siloxane.
  • the coating agent composed of the above components is applied to the inner surface of the main body 11 of the urinal 10 to form a coating layer 20 such as a glass coating.
  • a liquid coating agent is evenly applied to the inner surface of the main body 11 of the urinal 10 using a spray, a brush, a sponge, or the like.
  • the coating agent When the coating agent is evenly applied to the inner surface of the main body 11 of the urinal 10 through the coating process, the coating agent is sufficiently dried using a dryer such as a heating gun, and the coating agent of the silicon component is cured to the inner surface of the urinal 10.
  • the hard coating layer 20 is formed.
  • Silicon the main component of the coating agent used in the present invention, is a material such as glass or quartz, and the surface of the coating layer 20 is kept smooth.
  • the present invention is completed by removing the masking tape.
  • the coating method of the present invention is not only applied to urinals, but can be applied to all products made of ceramics such as toilets or washbasins.
  • the inner coating layer forming method of the urinal to be provided in the present invention is coated with a silicon-based coating on the inner surface of the urinal 10 to form a hard coating layer 20, the coating layer 20 is Made of silicon such as glass, the surface of the coated coating layer 20 is kept very smooth.
  • the present invention when the urine is produced in the manufacturing process, the present invention may be carried out by applying a coating process immediately after the first cleaning operation after the urine forming without a polishing process.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

The present invention is adapted to not only keep the appearance of a urinal attractive but also to maintain same in a clean state even without using or by using a reduced amount of cleaning water after urination, and to allow hygienic management or, if dirt does occur during use, to allow same to be removed easily. By way of a means for addressing this issue, the present invention is completed by thoroughly cleaning and then drying the urinal to be used, covering the inner surface of the cleaned and dried urinal with a coating agent mainly comprising silicon, the coating agent used comprising silane and siloxane and a small amount of chelate, and fully drying the coating layer once same has finished being formed by covering the surface of the urinal with the coating agent.

Description

세척수 절감을 위한 소변기의 내면코팅층 형성방법Method of forming inner coating layer of urinal for reducing washing water
본 발명은 세척수 절감을 위한 소변기의 내면코팅층 형성방법에 관한 것으로서, 특히 소변기 내면에 규소를 주성분으로 한 경질의 코팅층이 형성되게 하여 광택으로 인한 미려한 외관은 물론, 소변후 세척수를 사용하지 않거나 소량의 물내림으로도 소변기의 청결유지가 가능케 하여 물의 사용을 현저히 줄일 수 있게 한 것이다.The present invention relates to a method for forming an inner coating layer of a urinal for reducing the washing water, and in particular, a hard coating layer containing silicon as a main component is formed on the inner surface of the urinal, as well as a beautiful appearance due to gloss, as well as using no washing water after urine or a small amount. It is possible to drastically reduce the use of water by keeping the urinal clean even by flushing water.
일반적으로 소변기 표면의 양호한 외관 및 청결도 유지는 미관상은 물론 위생학적으로도 매우 중요하다.In general, maintaining a good appearance and cleanliness of the urinal surface is of great aesthetic and hygienic importance.
따라서 소변기 표면의 외관 및 청결유지를 위하여 계면활성제, 산성세척제 또는 알카리성 세척제와 같은 세제를 수세미 또는 브러쉬에 묻혀서 소변기 표면을 강하게 문지르는 것이 일반적이다.Therefore, in order to maintain the appearance and cleanliness of the urinal surface, it is common to apply a detergent such as a surfactant, an acidic cleaner or an alkaline cleaner to a scrubber or a brush to rub the urinal surface strongly.
특히 소변기 표면에 부착된 얼룩 또는 오물은 세제에 의한 화학세정력의 이용 및 수세미 또는 브러쉬에 의한 물리적 세정작용을 통하여 제거된다.In particular, stains or dirt adhered to the urinal surface are removed through the use of chemical cleaning power with detergent and physical cleaning with a scrubber or brush.
이와 같은 세척작업은 쉽지 않으므로 세정작업의 빈도를 줄이는 것이 요구된다.Since such a washing operation is not easy, it is required to reduce the frequency of the washing operation.
최근 계면활성제를 함유한 폐수에 의한 환경오염이 지적되고 있는 현실에서 이들의 각종 세제 사용을 줄이는 것이 바람직하다.In recent years, environmental pollution caused by wastewater containing surfactants has been pointed out, and it is desirable to reduce their use of various detergents.
이러한 문제를 해결하기 위한 수단으로서 다양한 수단들이 제공되고 있다.Various means are provided as a means to solve this problem.
예를 들어 소변기와 같은 도기제품 표면에 플루오로알킬기를 함유하는 플루오로수지 또는 실록산수지를 피복하여 도기제품 표면 에너지를 저하시켜 얼룩 또는 오물이 표면에 부착되는 경향을 줄이는 방법이 제공되고 있다.For example, there is provided a method of coating a surface of a ceramic product such as a urinal with a fluoro resin or a siloxane resin containing a fluoroalkyl group to reduce the surface energy of the ceramic product, thereby reducing the tendency for stains or dirt to adhere to the surface.
또다른 수단은 얼룩 또는 오물이 소변기 표면에 부착되거나 강하게 접착되는 것을 방지하기 위하여 표면을 매끈하게 만드는 것이다.Another means is to smooth the surface to prevent stains or dirt from adhering to or strongly adhering to the urinal surface.
그러나 이 수단에서 얼룩 또는 오물의 부착억제 내구성 및 광택에 대한 표면상태의 관련은 충분히 연구되고 있지 않은 실정이다.However, the relationship of the surface state to the durability and gloss of the adhesion inhibitory stain or dirt in this means has not been studied sufficiently.
특히 매끈한 표면을 갖는 소변기는 그 위에 얼룩 또는 오염의 부착을 억제할 것이며, 심미적 관점에서도 바람직하다는 단순한 이념적 이해를 기초로 제안되어져 왔다.Urinals with particularly smooth surfaces have been proposed on the basis of a simple ideological understanding that they will inhibit the adhesion of stains or stains thereon and are desirable from an aesthetic point of view as well.
일예로서 일본특허공개 236846/1998호에는 기존의 유약 위에, 유약과 배합하는 무기항균제를 갖는 투명성 유약을 소성전에 도포한후, 유색 유약과 투명 유약을 소성하여 제조하는 도기제품이 기재되어 있다.As an example, Japanese Patent Application Laid-Open No. 236846/1998 describes a ceramic product prepared by applying a transparent glaze having an inorganic antimicrobial agent to be blended with glaze before firing, and then firing a colored glaze and a transparent glaze on an existing glaze.
WO 제96/23412호에는 항균성 부재의 표면에 제공되어질 유약층의 밑유약으로서, 물, 유약재료 및 안료를 혼합분쇄하여 밑유약을 제조하고, 이 밑유약에 항균성 금속을 담지한 내열성 분말을 혼합하고, 그 다음 결합제를 혼합하여 사용하는 것이 기재되어 있다.WO 96/23412 discloses a base glaze as a base glaze of a glaze layer to be provided on the surface of an antimicrobial member, by mixing and grinding water, a glaze material and a pigment, and mixing a heat resistant powder carrying an antimicrobial metal on the base glaze. And then mixing and using the binder is described.
그러나 상기한 수단을은 일반 소변기와 비교한다면 외관이나 청결적인 면에서 진보된 기술을 제공하고 있으나, 만족할만한 수준은 아닌 것일 뿐 아니라, 소변후 세척을 위한 수단으로서도 충분한 세척수를 필요로 하게 되므로 물의 낭비를 초래하게 되는 등의 문제가 있는 것이었다.However, the above-mentioned means provides advanced technology in terms of appearance and cleanness compared to general urinals, but it is not satisfactory, and waste of water is required as a means for washing after urine. There was a problem such as to cause.
본 발명은 이러한 종래의 제반 문제점을 보완하기 위한 것으로서, 소변기의 외관을 미려하게 유지함은 물론, 소변후 세척을 위하여 사용하는 세척수를 사용하지 않거나, 사용량을 줄이더라도 소변기의 청결상태를 유지, 위생적인 관리가 이루어질 수 있게 하여, 물사용량을 현저히 줄일 수 있게 하고, 또한 사용중 오염이 발생하더라도 이를 쉽게 제거할 수 있게 한 것이다.The present invention is to compensate for all the problems of the prior art, maintaining the appearance of the urinal beautifully, of course, do not use the washing water used for washing after urine, or to maintain the clean state of the urinal even if the consumption is reduced, hygienic By making it possible to manage, it is possible to drastically reduce the amount of water used, and also to easily remove the contamination in use.
상기 과제를 해결하기 위한 수단으로서 사용되는 있는 소변기를 깨끗이 세척한 다음, 건조하고 세척건조된 소변기 내면에 규소를 주성분으로 하는 코팅제를 도포하되, 상기에서 사용되는 코팅제는 실란(Silane) 및 실록산(Siloxane)과 소량의 킬레이트(Chelate)로 구성되며, 소변기 표면에 코팅제의 도포로 경질의 코팅층이 형성완료되면 이를 충분히 건조함으로서 본 발명이 완성되는 것이다.After washing the urinal which is used as a means to solve the above problems, clean and apply a coating agent containing silicon mainly on the inner surface of the dried and washed urinal, wherein the coating agent used is silane (Silane) and siloxane (Siloxane) ) And a small amount of chelate, and when the hard coating layer is formed by application of a coating agent to the urinal surface, the present invention is completed by sufficiently drying it.
본 발명은 소변기를 깨끗이 세척한 다음, 건조하고 세척건조된 소변기 내면에 규소를 주성분으로 하는 코팅제를 도포하되, 상기에서 사용되는 코팅제는 실란(Silane) 및 실록산(Siloxane)과 소량의 킬레이트(Chelate)로 구성되며, 소변기 내면에 코팅제의 도포로 경질의 코팅층이 형성완료되면 이를 충분히 건조함으로서 , 소변기의 외관을 미려하게 유지함은 물론, 소변후 세척을 위하여 사용하는 세척수를 사용하지 않거나, 사용량을 줄이더라도 소변기의 청결상태를 유지, 위생적인 관리가 이루어질 수 있게 하여, 물사용량을 현저히 줄일 수 있게 하고, 또한 사용중 오염이 발생하더라도 이를 쉽게 제거할 수 있게 되는 등의 효과가 있는 것이다.The present invention cleans the urinal, and then applies a coating agent containing silicon mainly on the inner surface of the dried and washed urinal, the coating agent used in the above-mentioned silane (Silane) and siloxane (Siloxane) and a small amount of chelate (Chelate) When the hard coating layer is formed by the application of a coating agent on the inner surface of the urinal, it is sufficiently dried to maintain the appearance of the urinal beautifully, even if the urine does not use the washing water used for washing or reduce the amount used. By maintaining the clean state of the urinal, hygienic management can be made, it is possible to significantly reduce the amount of water used, and also to be able to easily remove it even if contamination occurs during use.
도 1 : 본 발명이 적용되는 소변기의 일예시도1 is an illustration of an urinal to which the present invention is applied
도 2 : 본 발명의 코팅제가 도포된 상태 단면구성도2 is a cross-sectional view of the state the coating agent of the present invention is applied
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
(10)--소변기 (11)--본체(10)-the toilet (11)-the body
(20)--코팅층(20)-coating layer
이하 본 발명의 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명을 실시하고자 하는 소변기(10)의 일예시도로서, 통상의 소변기(10) 내면에 규소를 주성분으로 하는 코팅제를 도포하여 소변기(10)의 본체(11) 내면에 매끈한 경질의 코팅층(20)이 형성되게 함으로서, 소변후 세척수를 사용하지 않거나, 현저히 줄일 수 있게 하여 물사용량을 줄일 수 있게 한다는 것이다.1 is an exemplary view of the urinal 10 to implement the present invention, by applying a coating mainly containing silicon on the inner surface of a conventional urinal (10) smooth and hard on the inner surface of the main body 11 of the urinal (10) By forming the coating layer 20, it is possible to reduce the water consumption by not using the post- urine washing water or significantly reducing it.
본 발명은 현재 사용중인 소변기(10)에 적용이 될 수도 있으나, 제품제작과정에서 성형된 제품에 적용할 수도 있다.The present invention may be applied to the urinal 10 currently in use, but may be applied to a molded product during the manufacturing process.
본 발명에서는 현재 사용중인 소변기(10)를 기준으로 설명한다.In the present invention will be described based on the urinal 10 currently in use.
<1차 세정공정><1st cleaning process>
먼저 적용하고자 하는 소변기(10)를 선택한 다음 상태를 확인하고, 1차 세정작업을 한다.First select the urinal (10) to be applied, then check the condition, the first cleaning operation.
<연마공정><Polishing process>
1차 세정작업이 완료되면 코팅작업하고자 하는 부분을 제외하고 마스킹테이프로 마스킹한 다음 연마제와 연마기를 이용하여 소변기(10) 내부를 연마함으로서 요석 등 1차세정에서 제거되지 않은 오염물을 완전히 제거한다.After the first cleaning operation is completed, masking with masking tape except for the part to be coated, and then polishing the inside of the urinal 10 using an abrasive and a polishing machine to completely remove the contaminants not removed from the primary cleaning such as urea.
<2차 세정공정><Secondary cleaning process>
연마공정을 통하여 소변기(10)의 오염물질이 제거되면 맑은 물로 한번더 깨끗이 세정한 다음 마른 천으로 내부물기를 닦아 내고, 건조한다.When the contaminants of the urinal 10 are removed through the polishing process, the cleaner is washed once more with clear water, and then the internal water is wiped off with a dry cloth and dried.
이때 자연건조를 할 수도 있겠으나, 히팅건과 같은 건조기를 통하여 건조케 함으로서 작업시간을 단축시키는 것이 바람직하다.At this time, the natural drying may be, but it is preferable to shorten the working time by drying through a dryer such as a heating gun.
<코팅공정><Coating Process>
2차 세정공정을 통하여 깨끗이 세정된 건조된 소변기(10) 내부를 코팅제로 코팅하여 코팅층(20)이 형성되게 한다.The inside of the dried urinal 10, which is cleanly cleaned through the secondary cleaning process, is coated with a coating agent so that the coating layer 20 is formed.
상기에서 사용되는 코팅제는 유리와 같은 규소성분이 40~68중량%정도 함유된 코팅제를 사용한다.The coating agent used above uses a coating agent containing about 40 to 68% by weight of a silicon component such as glass.
상기에서 코팅제에 함유된 규소성분이 40%이하이면 코팅층이 얇아지기 때문에 바람직하지 않고, 68%이상이면 사용에 별문제가 없으나 코팅제 제조에 어려움이 있기 때문에 발명에서는 코팅제에 함유된 규소성분을 40~68% 유지케 하였다.If the silicon component contained in the coating agent is 40% or less, the coating layer is not preferable, and if it is 68% or more, there is no problem in use, but it is difficult to manufacture the coating agent. % Was maintained.
상기 코팅제는 여러 소재들이 사용될 수 있겠으나 본 발명에서는 실란(Silane, SiH4)과 실록산(Siloxane, H3Si-(OSiH2)n-OSiH3) 및 소량의 킬레이트(Chelate)로 조성되며, 상기에서 사용되는 실란과 실록산에는 규소성분이 62~72%정도 함유된다.The coating agent may be used a number of materials but in the present invention is composed of silane (Silane, SiH 4 ) and siloxane (Siloxane, H 3 Si- (OSiH 2 ) n-OSiH 3 ) and a small amount of chelate (Chelate), Silanes and siloxanes used in the process contain about 62-72% silicon.
상기 실란과 실록산 및 킬레이트로 조성되는 코팅제의 조성비율은 실란 35~55중량%, 실록산 35~55중량%, 킬레이트 0.1~1.0중량% 비율로 구성되며, 상기에서 킬레이트는 실란과 실록산의 혼합이 안정적으로 이루어질 수 있게 하는 가교역할, 즉 일종의 안정제 기능을 한다.The composition ratio of the coating agent composed of silane and siloxane and chelate is composed of 35 to 55% by weight of silane, 35 to 55% by weight of siloxane, and 0.1 to 1.0% by weight of chelate, wherein the chelate is stable in mixing of silane and siloxane. Crosslinking role that can be made, that is to function as a kind of stabilizer.
상기한 성분으로 조성된 코팅제를 소변기(10)의 본체(11) 내면에 도포하여 유리피막과 같은 코팅층(20)이 형성되게 한다.The coating agent composed of the above components is applied to the inner surface of the main body 11 of the urinal 10 to form a coating layer 20 such as a glass coating.
도포방법은 스프레이나 붓, 스폰지 등을 이용하여 액상의 코팅제를 소변기(10)의 본체(11) 내면에 골고루 도포되게 한다.In the coating method, a liquid coating agent is evenly applied to the inner surface of the main body 11 of the urinal 10 using a spray, a brush, a sponge, or the like.
<건조공정><Drying process>
코팅공정을 통하여 소변기(10)의 본체(11) 내면에 코팅제가 골고루 도포되면 이를 건조하는 공정으로서 히팅건과 같은 건조기를 이용하여 충분히 건조, 규소 성분으로 된 코팅제가 경화되어 소변기(10) 내면에 경질의 코팅층(20)이 형성되게 한다.When the coating agent is evenly applied to the inner surface of the main body 11 of the urinal 10 through the coating process, the coating agent is sufficiently dried using a dryer such as a heating gun, and the coating agent of the silicon component is cured to the inner surface of the urinal 10. The hard coating layer 20 is formed.
본 발명에서 사용되는 코팅제의 주성분인 규소는 유리나 석영과 같은 물질로서, 코팅층(20)의 표면이 매끈하게 유지된다.Silicon, the main component of the coating agent used in the present invention, is a material such as glass or quartz, and the surface of the coating layer 20 is kept smooth.
상기에서와 같이 코팅제의 건조가 완료되면 마스킹 테이프를 제거함으로서 본 발명이 완성된다.As described above, when the drying of the coating is completed, the present invention is completed by removing the masking tape.
본 발명의 코팅방법은 소변기에만 적용되는 것이 아니라, 대변기나 세면기 등 도기로 된 모든 제품에 적용이 가능하다.The coating method of the present invention is not only applied to urinals, but can be applied to all products made of ceramics such as toilets or washbasins.
이상에서 설명한 바와 같이 본원발명에서 제공하고자 하는 소변기의 내면코팅층 형성방법은 소변기(10)의 내면에 규소가 주성분으로 된 코팅제가 도포되어 경질의 코팅층(20)이 형성되고, 상기 코팅층(20)은 유리성분과 같은 규소로 되어 있어 도포된 코팅층(20)의 표면이 매우 매끈하게 유지된다.As described above, the inner coating layer forming method of the urinal to be provided in the present invention is coated with a silicon-based coating on the inner surface of the urinal 10 to form a hard coating layer 20, the coating layer 20 is Made of silicon such as glass, the surface of the coated coating layer 20 is kept very smooth.
따라서 소변기(10)를 통하여 소변을 보게 되더라도 소변물이 소변기 내면에 흡착되지 않고 미끄러져 흘러 내리게 되므로 소변후 세척수를 사용하지 않거나 적은 량의 물내림으로도 충분한 세정이 이루어지게 되므로 물사용량을 현저히 줄일 수 있게 된다.Therefore, even if the urine is urine through the urinal (10), the urine is not adsorbed on the inner surface of the urinal slides down because it does not use the washing water after urine or enough water is washed down because a small amount of water is drastically reduced water consumption It becomes possible.
또한 소변기(10) 내면에 오염이 발생하더라도 세정도구 등으로 가볍게 닦아주면 쉽게 제거되므로 항상 청결한 상태를 유지하게된다.In addition, even if contamination occurs on the inner surface of the urinal (10), because it is easily removed by wiping lightly with a cleaning tool, etc. to maintain a clean state at all times.
소변기의 청결상태가 유지되면 악취발생은 물론 각종 오염균의 흡착을 방지할 수 있게 되며, 항상 외관이 미려하면서 깨끗한 상태를 유지시킬 수 있게 되는 것이다.When the urine is kept clean, it is possible to prevent the occurrence of odor and adsorption of various contaminants, and it is possible to maintain a clean state while always beautiful in appearance.
본 발명을 적용함에 있어서, 소변기 제작과정에서 실시할 경우 소변기 성형후 1차 세정작업후 연마공정없이 바로 코팅공정을 적용하여 본 발명을 실시할 수도 있다.In applying the present invention, when the urine is produced in the manufacturing process, the present invention may be carried out by applying a coating process immediately after the first cleaning operation after the urine forming without a polishing process.

Claims (2)

  1. 소변기를 선별한 다음 내면을 세정하는 1차 세정공정과, 세정작업된 소변기 내면을 연마제와 연마기를 이용, 내부를 연마하여 오염물질을 제거하는 연마공정과, 연마공정에서 발생한 연마제 및 오염물을 세척하고, 건조하는 2차 세정공정과, 2차 세정건조된 소변기 내부에 규소가 주성분인 코팅제를 도포하여 경질의 코팅층이 형성되게 하는 코팅공정과, 코팅층이 형성된 소변기 내부를 건조하는 건조공정으로 이루어지는 것을 특징으로 하는 세척수 절감을 위한 소변기의 코팅층 형성방법.After the urinal is sorted and the inner surface is cleaned, the inner surface of the cleaned urinal is polished by using an abrasive and a polishing machine to remove contaminants, and the abrasives and contaminants generated during the polishing process are washed. And a second washing step of drying, a coating step of forming a hard coating layer by applying a silicon-based coating agent to the inside of the second washing and drying urinal, and a drying step of drying the inside of the urinal having the coating layer formed thereon. Method of forming a coating layer of the urinal for reducing the washing water.
  2. 제1항에 있어서, 코팅제는 실란과 실록산 및 킬레이트로 조성하되, 코팅제를 구성하는 실란과, 실록산 및 킬레이트의 조성비율은 실란 35~55중량%, 실록산 35~55중량%, 킬레이트 0.1~1.0중량%이고, 실란과 실록산에는 규소성분을 40~68중량% 함유한 것을 특징으로 하는 세척수 절감을 위한 소변기의 코팅층 형성방법.According to claim 1, wherein the coating agent is composed of silane, siloxane and chelate, the composition ratio of the silane and siloxane and the chelate constituting the coating agent is 35 to 55% by weight of silane, 35 to 55% by weight of siloxane, 0.1 to 1.0 weight of chelate %, Wherein the silane and siloxane contains a silicon component 40 to 68% by weight, the method of forming a coating layer of the urinal for reducing the washing water.
PCT/KR2012/009584 2012-03-20 2012-11-14 Method for forming inner surface coating layer of urinal for economising on cleaning water WO2013141462A1 (en)

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IT202200012287A1 (en) 2022-06-10 2023-12-10 Massimo Simonato High viscosity silicone based water repellent / release coating for bathroom and toilet surfaces and its application method.
KR102731990B1 (en) * 2024-04-22 2024-11-19 김재호 Urinal with open/close lid

Citations (4)

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Publication number Priority date Publication date Assignee Title
JPH0978665A (en) * 1995-07-08 1997-03-25 Toto Ltd Toilet
JP2005145817A (en) * 2004-12-06 2005-06-09 Inax Corp Antifouling treatment method for ceramic product used in water-using place
JP2010007262A (en) * 2008-06-24 2010-01-14 Panasonic Electric Works Co Ltd Toilet bowl system
KR20100021418A (en) * 2007-05-31 2010-02-24 스미토모 오사카 세멘토 가부시키가이샤 Sanitary ware and process for production thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0978665A (en) * 1995-07-08 1997-03-25 Toto Ltd Toilet
JP2005145817A (en) * 2004-12-06 2005-06-09 Inax Corp Antifouling treatment method for ceramic product used in water-using place
KR20100021418A (en) * 2007-05-31 2010-02-24 스미토모 오사카 세멘토 가부시키가이샤 Sanitary ware and process for production thereof
JP2010007262A (en) * 2008-06-24 2010-01-14 Panasonic Electric Works Co Ltd Toilet bowl system

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