KR102317468B1 - Method for manufacturing coatings for building walls - Google Patents
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- KR102317468B1 KR102317468B1 KR1020200054472A KR20200054472A KR102317468B1 KR 102317468 B1 KR102317468 B1 KR 102317468B1 KR 1020200054472 A KR1020200054472 A KR 1020200054472A KR 20200054472 A KR20200054472 A KR 20200054472A KR 102317468 B1 KR102317468 B1 KR 102317468B1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J105/00—Adhesives based on polysaccharides or on their derivatives, not provided for in groups C09J101/00 or C09J103/00
- C09J105/04—Alginic acid; Derivatives thereof
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- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
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- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
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- C25C1/24—Alloys obtained by cathodic reduction of all their ions
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- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
- C25C5/02—Electrolytic production, recovery or refining of metal powders or porous metal masses from solutions
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Abstract
Description
본 발명은 건축물 벽면에 도포하는 건축물 벽면용 도포제의 제조방법치에 관한 것으로, 특히 벽면에서 나오는 강알카리염과 벽면, 벽지 등의 내부에서 서식하는 항곰팡이를 차단하는 건축물 벽면용 도포제의 제조방법에 관한 기술이다.The present invention relates to a method for manufacturing a coating agent for a building wall to be applied to the wall of a building, and in particular, to a method for producing a coating agent for a building wall that blocks strong alkali salts coming out of the wall and anti-mold inhabiting the wall, wallpaper, etc. it is about technology
일반적으로 주거공간, 직장사무실, 산업현장 등의 건축물은 대부분 시멘트가 포함되는 콘크리트, 몰탈등의 기법으로 시공되고 있다.In general, most buildings such as residential spaces, workplaces, and industrial sites are constructed using techniques such as concrete and mortar containing cement.
시멘트에는 강한 알카리 성분이 있을 뿐 아니라 각종 중금속은 물론 방사능 물질과 각종 유기 화합물이 함유되어 시멘트로 건축된 벽면에서는 강알카리가 노출되어 흰가루와 같이 벽면에 붙어 내부로 유출되어 인체에 미치는 유해성이 매우 크고 시멘트의 먼지등 각종 유해 성분은 물론 유기 화합물이 노출되어 건강을 위협하고 있다.Cement contains not only a strong alkali component, but also various heavy metals, as well as radioactive substances and various organic compounds. On a wall constructed of cement, strong alkali is exposed and adheres to the wall like white powder and leaks inside, which is very harmful to the human body. Various harmful components such as cement dust as well as organic compounds are exposed and threaten health.
즉, 시멘트는 강알카리로서 시간이 지나면 벽면에서 하얀형태의 고형분이 스며나와 강알카리염이 된다. 상기 알칼리염은 수산화 나트륨(가성소다) 버금가는 독극물질로 되어있어 강알카리는 벽지를 차고나와 미세먼지가 되어 주거공간에 노출되어 인체에 치명적인 물질이 된다.That is, cement is a strong alkali, and as time passes, white solids seep out from the wall and become strong alkali salt. The alkali salt is made of a toxic substance comparable to sodium hydroxide (caustic soda), and the strong alkali comes out of the wallpaper and becomes fine dust, which is exposed to the living space and becomes a lethal substance to the human body.
또한 시멘트 벽면에서는 결로현상으로 수분이 차서 각종 유해성 곰팡이가 서식하면서 죽은 곰팡이 시체역시 주거공간에 미세먼지와 같이 떠다니면서 우리의 생명을 위협하고 있다.In addition, the cement walls are filled with moisture due to condensation, which causes various harmful molds to grow, and dead mold corpses float in the living space like fine dust, threatening our lives.
현재 널리 사용하고 있는 고분자수지접착제 바인더로 된 접착제는 산성과 친화성이 있으나 강알카리인 시멘트와 친화성이 없어 시멘트 벽면에 수용성 페인트를 도포하면 시간이 지나면 갈라지고 떨어지는 성질이 있어 기존 널리 사용되고 있는 페인트 도포제로서는 시멘트 벽면에서 나오는 강알카리염 차단이 불가능하다. 또한 시멘트 벽면에서는 결로 현상으로 습기가 차면서 벽지와 벽지 내부에는 곰팡이가 서식하여 죽은 곰팡이 사체가 벽지 밖으로 노출되어 상기 강알카리염과 같이 미세먼지와 같이 주거공간에 떠다니면서 우리 생명을 위협하고 있다.Adhesives made of polymeric resin adhesive binders, which are currently widely used, have affinity with acid, but have no affinity with cement, which is a strong alkali. As a coating agent, it is impossible to block the strong alkali salt from the cement wall. Also, as moisture builds up on the cement wall due to condensation, mold grows inside the wallpaper and wallpaper, and dead mold carcasses are exposed to the outside of the wallpaper and float in the living space like fine dust like the strong alkali salt, threatening our lives.
이러한 단점을 보완하기 위해 개발된 여러가지 기술 중 대표적인 것으로, 등록특허 제10-0597376호가 있다.As a representative example of various technologies developed to compensate for these shortcomings, there is registered Patent No. 10-0597376.
상기 등록특허 제10-0597376호는 에멀젼도료인 아크릴계 에멀젼도료 54 중량％ ∼ 59 중량％, 글루콘산 나트륨 40 중량％ ∼ 45 중량％ 및 중성촉매제 1 중량％ ∼ 3 중량％로 이루어진 것을 특징으로 한다.The above Patent No. 10-0597376 is characterized in that it consists of 54 wt% to 59 wt% of an acrylic emulsion paint, which is an emulsion paint, 40 wt% to 45 wt% of sodium gluconate, and 1 wt% to 3 wt% of a neutral catalyst.
이와 같은 등록특허 제10-0597376호는 콘크리트의 초기양생과정에서 수분의 증발을 억제하여 초기양생의 기간을 단축함과 아울러 9년이내 콘크리트구조물의 사용과정에서 알카리(일명, 시멘트 독)와 알카리성가스의 방출을 억제하여 공해를 대폭 감소시키고 사용과정에서 콘크리트강도의 저하를 방지하는 효과는 있으나, 콘크리트의 초기양생과정에 접목이 가능하여 기존에 시공된 건축물에는 접목하기가 어려운 단점이 있어왔다.Such registration patent No. 10-0597376 suppresses the evaporation of moisture in the initial curing process of concrete, shortening the initial curing period, and in the process of using a concrete structure within 9 years, alkali (aka cement poison) and alkaline gas Although it has the effect of suppressing the emission of air pollution and preventing the deterioration of concrete strength during use, it can be grafted into the initial curing process of concrete, making it difficult to graft onto existing buildings.
본 발명은 상기와 같은 종래 기술의 문제점을 해결하기 위하여 발명된 것으로서, 접착력이 뛰어난 알긴산소다를 통해 시멘트 벽면에 시공이 편리하면서 황토분말, 백탄분말, 실리카겔분말이 혼합되는 기능성 조성물을 통해 시멘트 벽면에서 나오는 강알카리염을 원천적으로 차단하는 것은 물론 흡,방습 기능을 증대시키고, 구리아연조성물을 통하여 시멘트 벽면에 기생하는 곰팡이균을 제거하는 건축물 벽면용 도포제의 제조방법을 제공하는 것에 목적이 있다.The present invention was invented to solve the problems of the prior art as described above, and it is convenient to construct on a cement wall through sodium alginate having excellent adhesion, and a functional composition in which loess powder, white coal powder, and silica gel powder are mixed. An object of the present invention is to provide a method for manufacturing a coating agent for the wall of a building that fundamentally blocks the strong alkali salt that comes out, as well as increases the absorption and moisture-proof function, and removes the fungus parasitic on the cement wall through the zinc copper composition.
상기와 같은 목적을 실현하기 위하여, 본 발명은, 65 ~ 75℃의 온도로 이루어지는 온수 100중량부를 기준으로 알긴산소다 4.5 ~ 6.5중량부를 교반하여 이루어지는 알긴산접착제를 제조하는 제1단계; 황토분말 100중량부를 기준으로 백탄분말 20 ~ 40중량부와, 실리카겔분말 15 ~ 25중량부, 물 30 ~ 40중량부를 볼밀기기를 통해 분쇄하여 기능성조성물을 제조하는 제2단계; 전기분해조에 물 100중량부를 기준으로 소금 40 ~ 60중량부를 넣고 용해시킨후 소금이 용해된 전기분해조의 +극에 직경 1cm, 길이 20cm인 구리봉을 연결시키고, -극에 직경 1cm, 길이 20cm인 아연봉을 연결시키며, 전기분해조의 물속에 +극의 구리봉과 -극의 아연봉 간격을 10cm로 고정시킨 후 전기분해조의 전류를 3볼트 13암페어로 구리봉과 아연봉을 용해시켜 구리아연조성물을 제조하는 제3단계; 상기 알긴산접착제와 기능성조성물을 교반하여 교반물을 얻는 제4단계; 상기 제4단계의 교반물과 구리아연조성물을 교반하는 제5단계;가 포함되는 건축물 벽면용 도포제의 제조방법을 제공한다.In order to achieve the above object, the present invention, a first step of producing an alginic acid adhesive made by stirring 4.5 to 6.5 parts by weight of sodium alginate based on 100 parts by weight of hot water at a temperature of 65 to 75 ℃; A second step of preparing a functional composition by pulverizing 20 to 40 parts by weight of white charcoal powder, 15 to 25 parts by weight of silica gel powder, and 30 to 40 parts by weight of water based on 100 parts by weight of loess powder; After dissolving 40 to 60 parts by weight of salt based on 100 parts by weight of water in the electrolysis tank, connect a copper rod with a diameter of 1 cm and a length of 20 cm to the + pole of the electrolysis tank in which the salt is dissolved, and a copper rod with a diameter of 1 cm and a length of 20 cm to the - pole. After connecting the annual cable and fixing the distance between the positive copper rod and the negative zinc rod in the water of the electrolysis tank to 10 cm,
또한, 상기 제4단계는 알긴산접착제 1000g과, 기능성조성물 1000g을 60RPM으로 작동되는 교반기에 교반시켜 이루어지고, 상기 제5단계는 알긴산접착제와 기능성조성물을 교반하여 얻은 교반물 1000g과, 구리아연조성물 8 ~ 15g을 120RPM으로 작동되는 교반기에 교반시켜 이루어짐을 특징으로 한다.In addition, the fourth step is made by stirring 1000 g of alginic acid adhesive and 1000 g of the functional composition with a stirrer operated at 60 RPM, and the fifth step is 1000 g of a stirred product obtained by stirring the alginic acid adhesive and the functional composition, and zinc copper composition 8 ~ 15 g is characterized in that it is made by stirring on a stirrer operated at 120 RPM.
이와 같이 이루어지는 본 발명은 접착력이 뛰어난 알긴산소다를 통해 시멘트 벽면에 시공이 편리하면서 황토분말, 백탄분말, 실리카겔분말이 혼합되는 기능성 조성물을 통해 시멘트 벽면에서 나오는 강알카리염을 원천적으로 차단하는 것은 물론 흡,방습 기능을 증대시키고, 구리아연조성물을 통하여 시멘트 벽면에 기생하는 곰팡이균을 제거하는 효과가 있다.The present invention made in this way is convenient to install on the cement wall through sodium alginate, which has excellent adhesion, and fundamentally blocks strong alkali salt from the cement wall through the functional composition in which loess powder, white charcoal powder, and silica gel powder are mixed. ,Increasing the moisture-proof function, it has the effect of removing the fungus parasitic on the cement wall through the zinc copper composition.
도 1은 본 발명에 따른 건축물 벽면용 도포제의 제조방법에 대한 순서를 나타내는 순서도.
도 2는 곰팡이 저항성 시험성적서.
도 3은 항균시험성적서.
도 4는 곰팡이저항력 시험성적서.
도 5는 원적외선 방사율 한국건자재시험연구원 시험성적서.
도 6은 흡착 실험 시험성적서.
도 7은 흡방습 시험성적서 - 1.
도 8은 흡방습 시험성적서 - 2.
도 9는 흡방습 시험성적서 - 3.
도 10은 흡방습 시험성적서 - 4.1 is a flowchart showing a procedure for a method for manufacturing a coating agent for a wall of a building according to the present invention.
Figure 2 is a mold resistance test report.
3 is an antibacterial test report.
4 is a mold resistance test report.
5 is a far-infrared emissivity test report of Korea Institute of Construction Materials.
6 is an adsorption test report.
7 is a moisture absorption and desorptive test report - 1.
8 is a moisture absorption and desorptive test report - 2.
9 is a moisture absorption and desorptive test report - 3.
10 is a moisture absorption and desorptive test report - 4.
이하 본 발명의 실시를 위한 구체적인 내용을 첨부한 도면을 참조하여 더욱 상세하게 설명한다.Hereinafter, specific details for carrying out the present invention will be described in more detail with reference to the accompanying drawings.
도 1은 본 발명에 따른 건축물 벽면용 도포제의 제조방법의 순서를 나타내는 순서도로서, 본 발명에 따른 건축물 벽면용 도포제의 제조방법은 제1단계(S100) - 제2단계(S200) - 제3단계(S300) - 제4단계(S400) - 제5단계(S500)가 순차적으로 수행된다.1 is a flowchart showing the sequence of the method for manufacturing the coating agent for the wall of a building according to the present invention. (S300) - fourth step (S400) - fifth step (S500) are sequentially performed.
제1단계(S100)는 건축물 벽면에 접착될 수 있도록 접착제를 제조하는 단계로서, 65 ~ 75℃의 온도로 이루어지는 온수 100중량부를 기준으로 알긴산소다 4.5 ~ 6.5중량부를 교반하여 이루어지는 알긴산접착제를 제조하는 단계이다.The first step (S100) is a step of preparing an adhesive so that it can be adhered to the wall of the building, based on 100 parts by weight of hot water at a temperature of 65 to 75 ° C., by stirring 4.5 to 6.5 parts by weight of sodium alginate. is a step
여기서, 알긴산소다는 미역, 다시마, 감태와 같은 갈조류를 알칼리 추출한 후 산을 첨가하여 젤화한 것으로, 천연의 고분자 응집제로 불리울 만큼 접착력이 뛰어나며, 젤화된 것을 분말화시켜 65 ~ 75℃의 온도로 이루어지는 온수와 교반되면 점성이 발생됨으로 건축물 벽면의 표면을 순화시키고 도포제로서 고착력을극대화하기 위해 온수 100중량부를 기준으로 알긴산소다 4.5 ~ 6.5중량부를 교반하여 이루어짐이 바람직하다.Here, sodium alginate is obtained by alkali-extracting brown algae such as seaweed, kelp, and Ecklonia cava, and then adding acid to gel it. It is preferable to stir 4.5 to 6.5 parts by weight of sodium alginate based on 100 parts by weight of hot water in order to purify the surface of the building wall and maximize adhesion as a coating agent because viscosity is generated when stirred with hot water.
제2단계(S200)는 황토분말 100중량부를 기준으로 백탄분말 20 ~ 40중량부와, 실리카겔분말 15 ~ 25중량부, 물 30 ~ 40중량부를 볼밀기기를 통해 분쇄하여 기능성조성물을 제조하는 단계이다.The second step (S200) is a step of producing a functional composition by pulverizing 20 to 40 parts by weight of white charcoal powder, 15 to 25 parts by weight of silica gel powder, and 30 to 40 parts by weight of water through a ball mill based on 100 parts by weight of loess powder. .
황토분말은 습도가 높을 때 습기를 흡수해주고 건조할 시에는 습기 발산을 함으로써 사용자 주변의 습도를 자동적으로 조절해 주는 기능을 가지며, 음식냄새, 담배냄새 등 기타 유해한 냄새를 신속히 흡수함으로써 탈취효과가 우수하며, 곰팡이 및 인체에 유해한 각종 균류의 서식을 방지하며, 특히 인체에 유해한 물질인 강알칼리성분을 흡수하며 중화시켜 주는 기능을 갖는데 이는 시멘트 벽면에서 나오는 강알카리염과 만나면 반응이 일어나지 않도록 하여 시멘트 벽면에서 나오는 강알카리염 차단하는 효능을 가지게 된다.The ocher powder absorbs moisture when the humidity is high and releases moisture when it is dry to automatically control the humidity around the user. It prevents the growth of mold and various fungi that are harmful to the human body, and has the function of absorbing and neutralizing strong alkali components, which are substances harmful to the human body. It has the effect of blocking strong alkali salts.
또한, 황토는 인체에 유익한 미생물이 살아 숨 쉬면서 주변 환경을 정화시켜 줌과 동시에 인체의 혈액순환을 촉진시키고 신진대사를 촉진시키며 세포기능을 활성화시키고 생육을 촉진하는 작용을 하는 원적외선을 방출하는 우수한 효과가 있음이 알려져 있다.In addition, loess is an excellent source of far-infrared rays that purify the surrounding environment while living and breathing microorganisms beneficial to the human body, and at the same time promote blood circulation in the human body, promote metabolism, activate cell functions, and promote growth. It is known to be effective.
백탄분말은 800 ~ 1200℃에서 고온 탄화시킨 후 급랭시킨 목탄으로서 수탄율은 약 12～13％이고 숯의 탄소함량은 약 95％이며 표면이 약간 희끗희끗하고 잘 묻어나지 않으며 경질로서 두드리면 강철과 같은 맑은 소리가 나고 탈취, 방습, 습도 조절능 외에도 음이온 방사능을 가지며 전자파 흡수성 및 도전성이 있고 알칼리성을 나타내어 황토분말과 함께 시멘트 벽면에서 나오는 강알카리염 차단하는 효능을 가지게 된다.White charcoal powder is charcoal which is carbonized at 800 ~ 1200℃ at high temperature and then quenched. The yield is about 12~13% and the carbon content of charcoal is about 95%. It produces a clear sound, has deodorization, moisture-proof, and humidity control functions, as well as anion radiation, electromagnetic wave absorption and conductivity, and exhibits alkalinity.
또한, 백탄분말은 일반 목탄에 비해 경질이며 잘 묻어나지 않아 취급이 용이하고 음이온 방사능과 전자파 흡수능력이 뛰어나다.In addition, white charcoal powder is harder than general charcoal and does not stain easily, so it is easy to handle and has excellent anion radiation and electromagnetic wave absorption ability.
실리카겔분말은 기공률이 90% 이상이고, 비표면적이 수백 내지 1500 m2/g 정도인 나노다공성 구조를 가진극저밀도의 첨단소재이다. 따라서 나노다공성 실리카겔은 극저유전체, 촉매, 전극소재, 방음재 등의 분야에 응용이 가능하며, 본 발명에서는 시멘트 벽면의 알카리염 등 유기화합물을 흡착시켜 산화시킬 수 있는 강력한 산화 기능 효과가 있고 흡착력이 우수한 흡착제 조성물을 제조하기 위해 광물질로 수많은 다공질을 가지고 있고 흡착기능이 제일 우수한 실리카겔을 선택한다.Silica gel powder is an ultra-low-density high-tech material having a nanoporous structure with a porosity of 90% or more and a specific surface area of several hundred to 1500 m 2 /g. Therefore, nanoporous silica gel can be applied to fields such as ultra-low dielectric, catalyst, electrode material, and soundproofing material. In order to prepare an adsorbent composition, silica gel having numerous porosity as a mineral and having the best adsorption function is selected.
따라서 제2단계(S200)에서 제조되는 기능성조성물은 시멘트 벽면의 알카리염을 차단 또는 흡착하여 시멘트 벽면에서 나오는 알카리염에 의해 시멘트 독성을 최소화하는 기능을 구비하게 되며, 실리카겔의 방습효과로 인해 곰팡이균이 발생되는 것을 최소화하게 된다.Therefore, the functional composition prepared in the second step (S200) has a function of blocking or adsorbing alkali salts on the cement wall surface to minimize cement toxicity by alkali salts coming out of the cement wall surface, and mold bacteria due to the moisture-proof effect of silica gel. to minimize this occurrence.
또한, 제2단계(S200)에서 기능성조성물을 이루는 제2단계는 황토분말, 백탄분말, 실리카겔분말을 볼밀기기를 통해 분쇄함으로써, 기능성조성물로 제조되기 위한 분산성이 우수해지는 것은 물론 도포제로 사용하였을 때 시멘트 벽면에 침투성을 향상시키게 된다.In addition, in the second step of forming the functional composition in the second step (S200), by pulverizing the loess powder, white charcoal powder, and silica gel powder through a ball mill, the dispersibility for producing a functional composition is excellent, as well as being used as a coating agent. It improves the permeability of the cement wall.
제3단계(S300)는 전기분해조에 물 100중량부를 기준으로 소금 40 ~ 60중량부를 넣고 용해시킨후 소금이 용해된 전기분해조의 +극에 직경 1cm, 길이 20cm인 구리봉을 연결시키고, -극에 직경 1cm, 길이 20cm인 아연봉을 연결시키며, 전기분해조의 물속에 +극의 구리봉과 -극의 아연봉 간격을 10cm로 고정시킨 후 전기분해조의 전류를 3볼트 13암페어로 구리봉과 아연봉을 용해시켜 구리아연조성물을 제조하는 단계이다.In the third step (S300), 40 to 60 parts by weight of salt based on 100 parts by weight of water is put into the electrolysis tank and dissolved, and then a copper rod having a diameter of 1 cm and a length of 20 cm is connected to the + pole of the electrolysis tank in which the salt is dissolved, and to the - pole. Connect a zinc rod with a diameter of 1 cm and a length of 20 cm. After fixing the distance between the positive and negative zinc rods at 10 cm in the water of the electrolysis tank, melt the copper and zinc rods with a current of 3 volts and 13 amps in the electrolysis tank. This is a step to prepare a zinc copper composition.
구리와 아연은 자체가 지닌 천연 항균성으로 인해 시멘트 벽면에 기생하는 곰팡이균을 효과적으로 제거하는 기능을 가진다.Copper and zinc have the function of effectively removing the fungus parasitic on the cement wall due to their natural antibacterial properties.
제4단계(S400)는 제1단계(S100)에서 제조된 알긴산접착제와 제2단계(S200)에서 제조된 기능성조성물을 교반하여 교반물을 얻는 단게이다.The fourth step (S400) is a step of obtaining a stirred product by stirring the alginic acid adhesive prepared in the first step (S100) and the functional composition prepared in the second step (S200).
제5단계(S500)는 제4단계(S400)에서 교반된 교반물과 제3단계(S300)에서 제조된 구리아연조성물을 교반하는 단계이다.The fifth step (S500) is a step of stirring the stirred material stirred in the fourth step (S400) and the zinc copper composition prepared in the third step (S300).
따라서, 접착력이 뛰어난 알긴산소다를 통해 시멘트 벽면에 시공이 편리하면서 황토분말, 백탄분말, 실리카겔분말이 혼합되는 기능성 조성물을 통해 시멘트 벽면에서 나오는 강알카리염을 원천적으로 차단하는 것은 물론 흡,방습 기능을 증대시키고, 구리아연조성물을 통하여 시멘트 벽면에 기생하는 곰팡이균을 제거하는 효과가 있다.Therefore, it is convenient to install on the cement wall through sodium alginate, which has excellent adhesion, and fundamentally blocks strong alkali salts from the cement wall through the functional composition in which loess powder, white charcoal powder, and silica gel powder are mixed. It has the effect of removing the fungus parasitic on the cement wall through the zinc copper composition.
여기서, 상기 제4단계(S400)는 알긴산접착제 1000g과, 기능성조성물 1000g을 60RPM으로 작동되는 교반기에 교반시켜 이루어진다.Here, the fourth step (S400) is made by stirring 1000 g of the alginic acid adhesive and 1000 g of the functional composition in a stirrer operated at 60 RPM.
또한, 상기 제5단계(S500)는 알긴산접착제와 기능성조성물을 교반하여 얻은 교반물 1000g과, 구리아연조성물 8 ~ 15g을 120RPM으로 작동되는 교반기에 교반시켜 이루어진다.In addition, the fifth step (S500) is made by stirring 1000 g of a stirred product obtained by stirring the alginic acid adhesive and the functional composition, and 8 to 15 g of the zinc copper composition in a stirrer operated at 120 RPM.
즉, 알긴산접착제와 기능성조성물을 먼저 교반한 후 구리아연조성물을 추후 교반함으로써 알긴산접착제와 기능성조성물의 교반시간을 늘리고 나노기술을 이용한 나노화된 구리아연조성물이 최종적으로 교반하여 기능성조성물과 구리아연조성물의 분산성을 향상시켜 양질의 건축물 벽면용 도포제를 제조할 수 있게 되는 것이다.That is, the alginate adhesive and the functional composition are first stirred, and then the zinc copper composition is stirred to increase the stirring time of the alginate adhesive and the functional composition, and the nano-ized zinc copper composition using nanotechnology is finally stirred to form the functional composition and the zinc copper composition. By improving the dispersibility, it becomes possible to manufacture a high-quality coating agent for the wall of a building.
본 발명을 실시예를 통하여 상세하게 설명하면 다음과 같다.The present invention will be described in detail through examples as follows.
[실시예 1][Example 1]
(제1공정)(Step 1)
교반공정에서 온수 70도 1000g 중량비율로 알긴산소다 50g을 넣고 교반기 회전속도 60RPM으로 1시간 교반시켜 알긴산접착제를 제조한다.In the stirring process, add 50 g of sodium alginate at a weight ratio of 70 ° C to 1000 g of hot water and stir at a stirrer rotation speed of 60 RPM for 1 hour to prepare an alginic acid adhesive.
(제2공정)(Second process)
325매쉬 황토분말 1000g, 백탄분말 350g, 실리카겔 분말 200g을 볼밀 기계에 넣고 물 300 ~ 400g을 넣고 24시간 갈아서 기능성조성물을 제조한다.Put 1000 g of 325 mesh loess powder, 350 g of white charcoal powder, and 200 g of silica gel powder in a ball mill machine, add 300 ~ 400 g of water, and grind for 24 hours to prepare a functional composition.
(제3공정)(3rd process)
전기분해공정에서 전기분해기기의 전해조에 물 1000g 중량 비율로 전해질로 소금 50g을 용해 시켜 전기 분해 기기의 +극에 직경 1cm길이 20cm 구리봉을 연결시키고 -극에 직경1cm 길이 20cm 아연봉을 연결시켜 전해조의 물속에 +극의 구리봉과 -극의 아연봉 간격을 10cm로 고정시킨다음 전기 분해를 하기 위해 전기 분해 기기의 전류를 3볼트 13암페어로 고정시켜 전해질속에 있는 구리봉과 아연봉이 완전 용해 될 때 까지 용해시켜 구리아연조성물을 제조한다.In the electrolysis process, dissolve 50 g of salt as an electrolyte at a weight ratio of 1000 g of water in the electrolysis tank of the electrolysis device, connect a copper rod with a diameter of 1 cm and a length of 20 cm to the + pole of the electrolysis device, and a zinc rod with a diameter of 1 cm and a length of 20 cm to the - pole. When the copper and zinc rods in the electrolyte are completely dissolved by fixing the distance between the positive copper rod and the negative zinc rod at 10 cm in the water of the to prepare a zinc copper composition.
(제4공정)(4th process)
제1공정에서 제조된 알긴산접착제 1000g 중량비율로 제2공정에서 제조된 기능성조성물 1000g을 넣고 교반기 회전속도 60RPM으로 1시간 교반시켜 교반물을 제조한다.1000 g of the alginic acid adhesive prepared in the first step was added in a weight ratio of 1000 g of the functional composition prepared in the second step, and the mixture was stirred at a stirrer rotation speed of 60 RPM for 1 hour to prepare a stirred product.
(제5공정)(Step 5)
제4공정에서 교반된 교반물 1000g와 제3공정에서 제조된 구리아연조성물 10g을 첨가시켜 교반기 회전속도 120RPM으로 30분간 교반시켜 제조된다.It is prepared by adding 1000 g of the stirred material stirred in the fourth step and 10 g of the zinc copper composition prepared in the third step and stirring at a stirrer rotation speed of 120 RPM for 30 minutes.
[실험예][Experimental example]
도 2는 곰팡이 저항성 시험성적서.Figure 2 is a mold resistance test report.
도 3은 항균시험성적서.3 is an antibacterial test report.
도 4는 곰팡이저항력 시험성적서.4 is a mold resistance test report.
도 5는 원적외선 방사율 한국건자재시험연구원 시험성적서.5 is a far-infrared emissivity test report of Korea Institute of Construction Materials.
도 6은 흡착 실험 시험성적서.6 is an adsorption test report.
도 7은 흡방습 시험성적서 - 1.7 is a moisture absorption and desorptive test report - 1.
도 8은 흡방습 시험성적서 - 2.8 is a moisture absorption and desorptive test report - 2.
도 9는 흡방습 시험성적서 - 3.9 is a moisture absorption and desorptive test report - 3.
도 10은 흡방습 시험성적서 - 4.10 is a moisture absorption and desorptive test report - 4.
벽면에서 나오는 강알카리염 실험은 시험기관은 물론 시험 규격이 없어 다음과 같이 실험하였다.The strong alkali salt test from the wall was conducted as follows because there were no test institutes or test standards.
1. 기존 도포제 고분자수지접착제로된 페인트 아크릴, 폴리우레탄 바인더 중 아크릴 바인더 1000g에 강알카리인 시멘트 분말 50g을 혼합하였을 때 반응이 일어나서 혼합이 되지않고 굳어지는 현상이 일어났다.1. Existing coating agent Paint made with polymer resin adhesive When 50 g of strong alkali cement powder was mixed with 1000 g of acrylic binder among acrylic and polyurethane binders, a reaction occurred and the mixture was not mixed and hardened.
2. 본 발명에서 제조된 건축물 벽면용 도포제 1000g에 시멘트 분말 50g을 혼합했을 때 혼합이 잘되고 시멘트벽에 도포가 잘되어 피막 형성이 좋은 것을 확인할 수 있다2. When 50 g of cement powder is mixed with 1000 g of the coating agent for building walls prepared in the present invention, it can be confirmed that the mixture is well mixed and the coating is good on the cement wall, so that the film formation is good.
따라서, 강알카리인 시멘트(pH 13)가 본 발명에서 제조된 건축물 벽면용 도포제와 pH가 알칼리염으로 되어 친화성이 있어 시멘트에서 나오는 독성인 강알카리가 상기 건축물 벽면용 도포제가 시멘트벽면에서 나오는 알카리염이 본 발명의 건축물 벽면용 도포제와 만나면 친화성이 되어 접착제 내부에 용해되어 도포제 내부로 유출되지 않는다고 볼 수 있다.Therefore, the strong alkali cement (pH 13) produced in the present invention has an affinity with the building wall coating agent prepared in the present invention, and the pH is alkali salt, so that the toxic strong alkali emitted from the cement is the alkali that the building wall coating agent comes from the cement wall surface. When the salt meets the coating agent for the wall of a building of the present invention, it becomes affinity and dissolves in the adhesive and does not flow into the coating agent.
Claims (2)
황토분말 100중량부를 기준으로 백탄분말 20 ~ 40중량부와, 실리카겔분말 15 ~ 25중량부, 물 30 ~ 40중량부를 볼밀기기를 통해 분쇄하여 기능성조성물을 제조하는 제2단계(S200);
전기분해조에 물 100중량부를 기준으로 소금 40 ~ 60중량부를 넣고 용해시킨후 소금이 용해된 전기분해조의 +극에 직경 1cm, 길이 20cm인 구리봉을 연결시키고, -극에 직경 1cm, 길이 20cm인 아연봉을 연결시키며, 전기분해조의 물속에 +극의 구리봉과 -극의 아연봉 간격을 10cm로 고정시킨 후 전기분해조의 전류를 3볼트 13암페어로 구리봉과 아연봉을 용해시켜 구리아연조성물을 제조하는 제3단계(S300);
상기 알긴산접착제와 기능성조성물을 교반하여 교반물을 얻는 제4단계(S400);
상기 제4단계(S400)의 교반물과 구리아연조성물을 교반하는 제5단계(S500);
가 포함되는 건축물 벽면용 도포제의 제조방법.A first step of preparing an alginic acid adhesive made by stirring 4.5 to 6.5 parts by weight of sodium alginate based on 100 parts by weight of hot water at a temperature of 65 to 75° C. (S100);
A second step (S200) of producing a functional composition by pulverizing 20 to 40 parts by weight of white charcoal powder, 15 to 25 parts by weight of silica gel powder, and 30 to 40 parts by weight of water based on 100 parts by weight of loess powder;
After dissolving 40 to 60 parts by weight of salt based on 100 parts by weight of water in the electrolysis tank, connect a copper rod with a diameter of 1 cm and a length of 20 cm to the + pole of the electrolysis tank in which the salt is dissolved, and a copper rod with a diameter of 1 cm and a length of 20 cm to the - pole. After connecting the annual cable and fixing the distance between the positive copper rod and the negative zinc rod in the water of the electrolysis tank to 10 cm, a third step (S300);
A fourth step of obtaining a stirred product by stirring the alginic acid adhesive and the functional composition (S400);
a fifth step (S500) of stirring the stirred material of the fourth step (S400) and the zinc copper composition;
A method for manufacturing a coating agent for the wall of a building, comprising a.
상기 제4단계(S400)는 알긴산접착제 1000g과, 기능성조성물 1000g을 60RPM으로 작동되는 교반기에 교반시켜 이루어지고,
상기 제5단계(S500)는 알긴산접착제와 기능성조성물을 교반하여 얻은 교반물 1000g과, 구리아연조성물 8 ~ 15g을 120RPM으로 작동되는 교반기에 교반시켜 이루어짐을 특징으로 하는 건축물 벽면용 도포제의 제조방법.According to claim 1,
The fourth step (S400) is made by stirring 1000 g of alginic acid adhesive and 1000 g of the functional composition in a stirrer operated at 60 RPM,
The fifth step (S500) is a method of manufacturing a coating agent for the wall of a building, characterized in that it is made by stirring 1000 g of a stirred product obtained by stirring an alginic acid adhesive and a functional composition, and 8 to 15 g of a zinc copper composition in a stirrer operated at 120 RPM.
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