KR0143810B1 - Method for producing moisture permeable waterproof coating - Google Patents
Method for producing moisture permeable waterproof coatingInfo
- Publication number
- KR0143810B1 KR0143810B1 KR1019950042372A KR19950042372A KR0143810B1 KR 0143810 B1 KR0143810 B1 KR 0143810B1 KR 1019950042372 A KR1019950042372 A KR 1019950042372A KR 19950042372 A KR19950042372 A KR 19950042372A KR 0143810 B1 KR0143810 B1 KR 0143810B1
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- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
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- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/042—Magnesium silicates, e.g. talc, sepiolite
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- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
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- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/068—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases from burning wood
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- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
- C04B2103/34—Flow improvers
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- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/60—Agents for protection against chemical, physical or biological attack
- C04B2103/65—Water proofers or repellants
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- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
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- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Wood Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Building Environments (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
본 발명은 시멘트모르타르나 콘크리트 구조물의 흡수성(吸收性) 또는 침투성(浸透性)을 감소시키고 방수성(防水性)을 증대시키기 위해 사용하는 침투성 도막 방수제(浸透性 塗膜 防水劑)를 제조 함에 있어 규산염계의 미세한 시멘트분말과 방수성금속분말 및 고농도 고분자 에멀젼 과 특수 첨가제를 혼련(混練)한 공중합 2액형(共重合 二液形)의 침투성 도막 방수제의 재조법과 그 시공방법에 관한 것으로 규산질계의 오르트규산, 메타규산, 무정형 부정조정의 이산화규소 등의 혼합규산이 산에는 용해되지 않고 알카리에는 비교적 잘 용해되는 물성을 시멘트콘크리트의 방수에 활용하기 위하여 이러한 성분과 성질이 응용된 포틀랜드시멘트에 규산갈슘 등과 화학 활성제를 첨가하여 물에는 용해되지 않으나 물과 여러 비율로 수화물(水化物)을 형성하고 물과 반응하면 수화 경화(水化 硬化)의 진행이 신속하고 시공이 극히 간편한 시멘트콘크리트용 침투성 도막 방수제와 그 시공방법을 제공하려 함에 그 목적이 있는 것이다.The present invention is a silicate in the manufacture of a permeable coating waterproofing agent used to reduce the absorbency or permeability of cement mortar or concrete structures and to increase the water resistance. A method of preparing and constructing a copolymerized two-component permeable coating waterproofing agent obtained by kneading fine cement powder, water-resistant metal powder, high-density polymer emulsion, and special additives. Mixed silicic acid such as silicic acid, metasilicate and amorphous silicon dioxide is not dissolved in acid but relatively well dissolved in alkali, so that it can be used for waterproofing cement concrete. By adding a chemical activator, it is insoluble in water but forms hydrates in various proportions with water. When water and responsively to the progress of the hydration hardening (水化 硬化) quickly and construction is trying to provide an extremely simple cement concrete for the permeable film and the sealant application method is that the purpose.
즉 시멘트콘크리트 구조물의 미세 공극을 침투하여 규산칼슘과의 수화반응으로 구체 콘크리트와 일체가 되어 내부는 수밀콘크리트막이 형성되고 외부는 고분자물의 모르타르도막이 형성되어 탁월한 내수성으로 콘크리트 구조물의 내구성을 부여하는 발수성 내외장 마감재를 발명한 것으로 본 발명은 시멘트계 물질을 주성분으로 규산질계분말과 화학활성제로 제조한 아크릴비닐수지를 첨가한 것을 방수제로 하고 이를 물에 용해하여 콘크리트 구체 표면과 표층인 내부까지 침투되게 하여 콘크리트의 공극을 충전하여 수압에 지탱 할 수 있는 방수층을 얻고 이 방수층을 보호하기 위하여 보호모르타르층을 타설하여 편리하게 방수공사와 미장공사를 동시에 시공 할 수 있는 있도록 한 것이다.In other words, it penetrates the fine pores of the cement concrete structure and becomes integral with concrete concrete by hydration reaction with calcium silicate, so that the watertight concrete film is formed inside, and the mortar film of the polymer is formed on the outside. Invented exterior finishing material, the present invention is the addition of silicic acid-based powder and chemically active acryl-vinyl resin as a main component as a waterproofing agent and dissolved in water to penetrate the concrete concrete surface and the surface layer inside the concrete In order to protect the waterproof layer by filling the voids, the waterproof mortar layer was installed to protect the waterproof layer so that waterproofing and plastering could be done at the same time.
Description
본 발명은 시멘트모르타르나 콘크리트 구조물의 흡수성(吸收性) 또는 침투성(浸透性)을 감소시키고 방수성(防水性)을 증대시키기 위해 사용되는 침투성 도막 방수제(浸透性 塗膜 防水劑)를 제조함에 있어 규산염계의 미세한 시멘트분말과 발수성 금속분말 및 고농도 고분자 에멀젼수지와 특수첨가제를 혼련(混練)한 공중합 2액형(共重合 二液形)의 침투성 도막 방수제의 제조법과 그 시공방법에 관한 것이다.The present invention is a silicate in the manufacture of a permeable coating waterproofing agent used to reduce the absorbency or permeability of cement mortar or concrete structures and to increase the water resistance. The present invention relates to a method for producing a copolymerized two-component permeable coating waterproofing agent obtained by kneading fine cement powder, water-repellent metal powder, high-density polymer emulsion resin, and a special additive in a system.
일반적으로 건축물의 지붕이나 지하실의 바닥과 벽 또는 벽체 등에 대한 물의 침투(浸透) 및 누수(漏水)를 방지하기 위한 혼화제(混化劑)로서는 사용재료에 따라 아스팔트방수, 모르타르방수, 시트방수, 실링제방수, 도막방수로 구분되고 그 주성분은 염화칼슘, 지방산비누, 합성고무, 천연고무, 아스팔트, 아세트산비닐, 염화비닐, 아크릴산에스테르를 시멘트 속에 혼합하여 화학적 변화에 따른 수밀성(水密性)을 크게 하는 방법과 방수제에 도료를 사용하여 콘크리트가 물에 접촉하는 것을 방지하는 2가지 방법으로 대별되나, 양자가 목적하는 기능은 방수 효과를 높이는 동시에 콘크리트의 다른 성질을 해하지 않아야 하고 기온 변화에 따라 건축물에 생기는 국부적 신축에 대하여 안정한 것이어야 한다.In general, as a admixture to prevent the penetration of water and leakage of water to the roof, basement floor and walls or walls of buildings, asphalt waterproofing, mortar waterproofing, sheet waterproofing, sealing depending on the materials used It is divided into dike-proof and water-proof film, and its main ingredients are calcium chloride, fatty acid soap, synthetic rubber, natural rubber, asphalt, vinyl acetate, vinyl chloride, acrylate ester, which are mixed with cement to increase water tightness according to chemical change. There are two ways to prevent the concrete from coming into contact with water by using a paint on the waterproofing agent, but both of these functions increase the waterproofing effect and should not damage other properties of the concrete. It should be stable against.
본 발명은 규산질계의 오르트규산, 메타규산, 무정형 부정조성의 이산화규소 등의 혼합규산이 산에는 용해되지 않고 알카리에는 비교적 잘 용해되는 물성을 시멘트콘크리트의 방수에 활용하기 위하여 이러한 성분과 성질이 응용된 포틀랜드 시멘트에 규산칼슘 등과 화학활성제를 첨가하여 물에는 용해되지 않으나 물과 여러 비율로 수화물(水化物)을 형성하고 물과 반응하면 수화경화(水化 硬化)의 진행이 신속하고 시공이 극히 간편한 시멘트콘트리트용 침투성 도막 방수제의 제조벅과 그 시공방법을 제공하여 함에 목적이 있는 것으로서, 즉 시멘트콘크리트 구조물의 모세공극(毛細空隙)을 침투하여 규산칼슘과의 수화반응(水化反應)으로 구체 콘크리트와 일체가 되어 내부적으로는 수밀(水密) 콘크리트막을 만들어 주며 외부적으로는 고분자물의 모르타르 도막이 형성되어 탁월한 신축성과 내수성은 물론 콘크리트 구조물의 노화를 방지하는 방수성 내외장(內外裝) 마감재를 발명한 것이다.In order to utilize the properties of mixed silicic acid, such as silicic acid-based siltic acid, metasilicate, amorphous amorphous silicon dioxide, which are not soluble in acid but relatively soluble in alkali, these components and properties are used for waterproofing cement concrete. Calcium silicate and other chemical activators are added to the applied Portland cement, which does not dissolve in water, but forms hydrates with water in various ratios and reacts with water to accelerate hydration hardening and construction. The purpose of the present invention is to provide a buck and a construction method of a waterproof permeable coating waterproofing agent for cement concrete, that is, it penetrates the capillary pores of a cement concrete structure and is hydrated with calcium silicate. It is integrated with concrete to form a watertight concrete membrane internally and externally Le tar coating film is formed excellent flexibility and water resistance, as well as to the invention the water-resistant exterior (內外 裝) finishes preventing the aging of the concrete structure.
종래에는 각종 구조물의 내부에 방수처리를 함에 있어서는 주로 시멘트 모르타르를 도포하여 방수하는 방수시공법으로서 콘크리트 표면에 방수제를 혼합한 모르타르를 발라 방수가 되게 하는 경미한 방수시공법은 모르타르층이 밑바탕에서 분리되거나 균열(龜裂)이 생기기 쉬우므로 필요에 따라 금속망(金屬網) 등을 포설하여 보강하기도 하고 모르타르를 타설(打設)하는 면적이 클 경우에는 방수를 고려하여 신축 줄눈을 설치해야 하는 등 시공상의 불편이 많았고 침투성 방수제로서는 대부분 포틀랜드시멘트에 에틸렌비닐아세테이트계 접착제를 혼합하여 사용하므로서 콘크리트 표면의 백화현상 및 동결파괴, 중성화현상, 화학적부식파괴 등 구조물의 열화로 방수성이 저하되어 건축물의 내구성에 문제점이 제기 되어 왔던 것이다.Conventionally, in the waterproofing of various structures, the waterproofing method is mainly by applying cement mortar, and the waterproofing method is to apply a mortar mixed with a waterproofing agent on the concrete surface to make it waterproof.龜 裂) Because it is easy to occur, it is necessary to install and reinforce metal mesh, etc. if necessary, and in case of large area for placing mortar, it is necessary to install expansion joints in consideration of waterproofing. Most of the permeable waterproofing agents are mixed with ethylene vinyl acetate-based adhesives in Portland cement, resulting in deterioration of waterproofness due to deterioration of structures such as whitening and freeze destruction, neutralization, and chemical corrosion of concrete surfaces. It has been.
본 발명은 이와 같은 종래 방수제의 문제점을 해결할 수 있는 새로운 침투성 도막 방수제를 발명한 것으로서 시멘트계 물질을 주성분으로 규산질계분말과 화학활성제를 첨가한 아크릴비닐수지로 제조한 방수제를 물에 용해하여 콘크리트 구체 표면과 표층인 내부까지 침투되게 하여 콘크리트의 공극(空隙)을 충전(充塡)하여 수압(水壓)에 지탱할 수 있는 방수층을 얻고 이 방수층을 보호하기 위하여 모르타르를 타설하여 편리하게 방수공사와 미장공사를 동시에 시공할 수 있도록 한 것이다.The present invention is to invent a new permeable coating waterproofing agent that can solve the problems of the conventional waterproofing agent as a main component of the concrete material by dissolving a waterproofing agent made of acryl-vinyl resin with silicate powder and a chemical activator added as a main component in water It penetrates into the interior and surface layer to fill the voids of concrete to obtain a waterproof layer that can support water pressure, and in order to protect this waterproof layer, mortar is poured for convenient waterproofing and plastering work. It is to be able to construct at the same time.
이와 같은 본 발명은 규산질계인 시멘트의 수화반응 생성이온(Ca++, Mg++, Na+, K+) 등과의 화학반응에 의하여 시멘트 구조체를 안정화 시키고 시멘트의 수화반응을 촉진시켜 수화물이 콘크리트의 내부 공극을 충전시키며 발수성물질과 가용성물질을 혼합하여 발수성의 부여와 시멘트의 수화반응에 의하여 생성되는 수용성 성분과 결합되게 하여 불용성 염을 형성하는 것을 특징으로 하는 것이다.As such, the present invention stabilizes the cement structure by chemical reaction with hydration reaction ions (Ca ++ , Mg ++ , Na + , K + ), etc. Filling the internal pores and mixing the water-repellent material and the soluble material to be combined with the water-soluble component produced by the impartment of water repellency and the hydration reaction of cement to form an insoluble salt.
이하 본 발명을 실시예에 따라 침투성 도막 방수제의 제조법과 그 시공방법을 상세히 설명하면 다음과 같다.Hereinafter, the manufacturing method and construction method of the permeable coating waterproofing agent according to the present invention will be described in detail.
본 발명은 분말제와 액상합성수지를 시공시 혼합하여 사용하는 도막 방수제의 제조법에 있어, 포틀랜드 시멘트 30-60 중량부에 규사 10-20 중량부, 탈크 10-20 중량부, 중탄 10-20 중량부, 금속발수제 2-10 중량부, 유동화제 10-20 중량부를 혼합 분쇄한 분말제 40-80 중량부, 스틸렌모노머 15-30 중량부, 에틸핵실아크릴레이트 20-30 중량부, 아크릴산 0.5-2.0 중량부를 혼합한 혼합액에 이온교환수 10-20 중량부, 트리톤 2-5 중량부를 가하고 이온교환수 30-50 중량부에 포타시움퍼설페이트 0.1-0.5 중량부, 트리톤 5-10 중량부를 용해하여 70℃-80℃의 온도에서 2-3시간 동안 반응시키면서 이온교환수 2-5 중량부, 소디움설페이트 0.1-0.2 중량부, 트리톤 0.1-0.2 중량부를 투입하여 에멀젼화하고 40℃ 이하에서 암모니아수 2-3 중량부, 디부틸프탈레이트 1-2 중량부, 소포제 0.5-1.0 중량부의 혼합액을 투입하여 중합된 아크릴비닐수지에 에틸렌비닐아크릴계 접착증거 제 15-25 중량부를 혼합 교반한 액살 합성수지 10-40 중량부를 400RPM-500RPM의 회전속도를 갖는 교반기에 넣어 균일한 점도로 충분히 교반한 후 작업성에 적정하게 물 5-20 중량부를 혼합하여 본 발명품의 구조물 시공용 도막 방수제를 제조한다.The present invention is a method for producing a coating film waterproofing agent used by mixing the powder and liquid synthetic resin during construction, 10-20 parts by weight of silica sand, 10-20 parts by weight of talc, 10-20 parts by weight of heavy coal in 30-60 parts by weight of Portland cement , 2-10 parts by weight of a metal water repellent, 10-20 parts by weight of a fluidizing agent, 40-80 parts by weight of powdered and ground powder, 15-30 parts by weight of styrene monomer, 20-30 parts by weight of ethylnuclear acrylate, 0.5-2.0 weight of acrylic acid 10-20 parts by weight of ion-exchanged water and 2-5 parts by weight of triton were added to the mixed solution, and 0.1-0.5 parts by weight of potassium sulphate and 5-10 parts by weight of triton were dissolved in 30-50 parts by weight of ion-exchanged water. 2-5 parts by weight of ion-exchanged water, 0.1-0.2 parts by weight of sodium sulfate and 0.1-0.2 parts by weight of Triton were emulsified while reacting at a temperature of 80 ° C. for 2-3 hours, and 2-3 parts by weight of ammonia water at 40 ° C. or less. , 1-2 parts by weight of dibutyl phthalate, 0.5-1.0 parts by weight of antifoaming agent 10-40 parts by weight of an axle synthetic resin, which was mixed and stirred with 15-25 parts by weight of an ethylene vinyl acrylic adhesive proof agent, was added to a polymerized acryl vinyl resin, and then stirred in a stirrer having a uniform viscosity. By mixing 5-20 parts by weight of water appropriately to workability to prepare a coating film waterproofing agent for construction of the present invention.
포틀랜드시멘트는 균일 미세하여야 하고, 규사는 5-8호, 금속발수제는 알루미늄계 또는 아연계난 칼슘계 금속발수제를사용하고 무수축 유동화제는 나프타린을 사용하며, 탈크는400-600메쉬를 사용하고, 중탄은 320-500메쉬를 사용하며, 필요시 색상별 안료 등 착색제를 분산 착색한다.Portland cement should be uniformly fine, silica sand No. 5-8, metal water repellent uses aluminum or zinc-based calcium metal water repellent, non-condensed fluidizing agent uses naphtharine, and talc uses 400-600 mesh. In addition, the bicarbonate is used 320-500 mesh, and if necessary, disperse and color the coloring agents such as pigments for each color.
본 발명의 도막방수제를 사용할 경우에는 콘크리트 표면이 건조한 상태에서는 물을 충분히 적셔 주어야 하고 수압이 없는 경우에는 1회 1-2kg/㎡로 도포하고, 수압을 받을 경우에는 2회 2-4kg/㎡로 도포하며, 재도포(再塗布) 간격은 12-24시간 경과된 후로 한다.In the case of using the film waterproofing agent of the present invention, when the concrete surface is dry, the water should be sufficiently moistened, and when there is no water pressure, it is applied at 1-2kg / m2 once, and when receiving water pressure, 2-4kg / m2 twice. Apply and reapply after 12-24 hours.
사공면을 평활한 표면으로 마감하고자 할 경우에는 완전 경화전(硬化前)에 스폰지 또는 보루에 액상 또는 물을 적셔 가볍게 문질러 준다.If you want to finish the smooth surface with a smooth surface, lightly rub the liquid or water with a sponge or sconce before complete curing.
본 발명의 시공방법은 아래의 표1과 같다.The construction method of the present invention is shown in Table 1 below.
[실시예]EXAMPLE
분말제와 액상의 합성수지의 혼합비율은 100 : 50 중량비로 하고 교반기를 이용하여 균일하게 배합하여 본 발명품의 침투성 도막방수제를 제조한다.The mixing ratio of the powder and the liquid synthetic resin is 100: 50 by weight, and uniformly mixed using a stirrer to prepare a permeable coating waterproofing agent of the present invention.
유사한 시판품과 동일하게 KSF 2451-93 시험방법에 의해 비교시험한 바 표2와 같은 결과를 얻었다.Similar results were obtained using the KSF 2451-93 test method in the same manner as commercially available products, and the results shown in Table 2 were obtained.
이와 같이 본 발명은 정수장, 배수지, 하수처리장, 수영장, 지하구조물, 터널, 땜 등의 각종 구조물의 내외 방수나 견출, 각종하지 처리용 몰탈 또는 신, 그콘크리트의 침투성 방수 및 타일이나 자연석 접착몰탈, 브이 컷팅 부위 접착과 스레이트판, 목재합판의 접착증강이나 옥내외 벽체의 미장마감 등에 사용하게 되는 것인데 본 발명품의 침투성 도막 방수제를 사용하면 수용성이므로 공사작업시 인체에 무해하고 구체에 침투하여 도막이 구체와 일체가 되면 건조속도가 빠르고 다소 젖은 수분 상태에서도 시공이 가능하고 침투성 및 유연성이 양호하여 박리현상(薄利現狀)이 일어나지 않게 되며 내수력이 강해 몰탈 접착이 견고하고 흡수성이 적어 방수효과가 우수함은 물론 경화물은 동결 융해로 인한 크랙(Crack) 현상이 발생하지 않게 되고 내외장 마감재로서 별도 코팅을 배제하게 되며 시공이 극히 간편하여 시공비가 저렴하게 되는 등의 작용 효과를 나타내게 되는 것이다.As described above, the present invention provides waterproofing and extraction of various structures, such as water purification plants, drainage basins, sewage treatment plants, swimming pools, underground structures, tunnels, solders, mortars or thinners for treating various substrates, waterproofing permeability of concrete, and tiles or natural stone adhesive mortars, It is to be used for adhesion of V-cutting area, adhesion strengthening of slate board, wood plywood, and plastering of indoor and outdoor walls, but it is harmless to human body during construction work because it is water-soluble. When it is integrated, it can be installed even in the wet state with fast drying speed, and it has good permeability and flexibility, so that peeling does not occur. The cured product is free from cracks due to freeze-thawing and It is excluded as a separate coating material which will exhibit the functions and effects such that the construction is very simple and cheap sigongbi.
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950042372A KR0143810B1 (en) | 1995-11-21 | 1995-11-21 | Method for producing moisture permeable waterproof coating |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1019950042372A KR0143810B1 (en) | 1995-11-21 | 1995-11-21 | Method for producing moisture permeable waterproof coating |
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| KR970026998A KR970026998A (en) | 1997-06-24 |
| KR0143810B1 true KR0143810B1 (en) | 1998-07-15 |
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| KR1019950042372A KR0143810B1 (en) | 1995-11-21 | 1995-11-21 | Method for producing moisture permeable waterproof coating |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100503741B1 (en) * | 2002-09-26 | 2005-07-26 | 박동섭 | Permeable mortar using high intensity polymer and Repairing method for using its mortar |
| KR100769923B1 (en) * | 2006-10-31 | 2007-10-24 | 재신건설(주) | Coating for waterproofing and construction method using thereof |
| KR101110704B1 (en) * | 2010-05-07 | 2012-02-16 | 온누리케이1방수(주) | Cement-polymer modified waterproof coatings |
| KR101675862B1 (en) * | 2016-02-16 | 2016-11-14 | (주)노루페인트 | Ceramic penetration primer composition using the same complex containing the hydropHilic natural fibers and method for producing, waterproofing contruction using the same |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100315181B1 (en) * | 1999-05-01 | 2001-11-26 | 김경옥 | Two-Package Type Inorganic Membranous Waterproof Stuff Having Excellent Elasticity, Hybrid Membranous Waterproof Sheet and Construction Method therefor |
| KR100496509B1 (en) * | 2002-11-21 | 2005-06-22 | 중앙방수기업주식회사 | Complex waterproofing structure and method by penetrative silicate waterproofing agent and heat-protection, dew condensation-protection |
| KR100872781B1 (en) * | 2008-03-21 | 2008-12-09 | 현흥창 | Waterproof |
| KR101683021B1 (en) * | 2016-05-17 | 2016-12-07 | (주)칠만페네트론 | Crystalline growth type concrete powdered water proofing agent with an improved self-healing function and method thereof |
-
1995
- 1995-11-21 KR KR1019950042372A patent/KR0143810B1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100503741B1 (en) * | 2002-09-26 | 2005-07-26 | 박동섭 | Permeable mortar using high intensity polymer and Repairing method for using its mortar |
| KR100769923B1 (en) * | 2006-10-31 | 2007-10-24 | 재신건설(주) | Coating for waterproofing and construction method using thereof |
| KR101110704B1 (en) * | 2010-05-07 | 2012-02-16 | 온누리케이1방수(주) | Cement-polymer modified waterproof coatings |
| KR101675862B1 (en) * | 2016-02-16 | 2016-11-14 | (주)노루페인트 | Ceramic penetration primer composition using the same complex containing the hydropHilic natural fibers and method for producing, waterproofing contruction using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970026998A (en) | 1997-06-24 |
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