KR102250894B1 - Surface perparation and manufacturing method thereof and complex waterproof method using thereof - Google Patents

Surface perparation and manufacturing method thereof and complex waterproof method using thereof Download PDF

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KR102250894B1
KR102250894B1 KR1020200096137A KR20200096137A KR102250894B1 KR 102250894 B1 KR102250894 B1 KR 102250894B1 KR 1020200096137 A KR1020200096137 A KR 1020200096137A KR 20200096137 A KR20200096137 A KR 20200096137A KR 102250894 B1 KR102250894 B1 KR 102250894B1
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weight
parts
acid
adhesive
base surface
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장기영
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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
    • 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
    • C04B41/50—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 inorganic materials
    • C04B41/5076—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 inorganic materials with masses bonded by inorganic cements
    • C04B41/508—Aluminous cements
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    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups
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    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/125—Compounds containing one or more carbon-to-nitrogen double or triple bonds, e.g. imines
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    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
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    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
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    • C04B41/4572—Partial coating or impregnation of the surface of the substrate
    • C04B41/4576—Inlaid coatings, i.e. resulting in a plane surface
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    • 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
    • C04B41/466—Halogenated compounds, e.g. perfluor-compounds
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    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
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    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
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Abstract

According to the present invention, ultra rapid hardening surface preparation mortars includes: a mixture that 70 to 90 parts by weight of cyanoacetic acid, 60 to 80 parts by weight of nitroacetic acid, 50 to 70 parts by weight of 2-chloro-2-methylpropane, 40 to 60 parts by weight of 3-methylcyclohexane, and 30 to 50 parts by weight of 1, It is produced by mixing 40-60 parts by weight of hexane and 30-50 parts by weight of 1,2-dibromo-1,2-diphenylethane in 100 parts by weight of hydroxyacetic acid; and alumina cement mortar, wherein the mixture and the alumina cement mortar have a volume ratio of 1:3. Therefore, after being applied and coated on cracks generated on a surface, the ultra rapid hardening surface preparation mortars are cured quickly to reinforce the cracks of the surface.

Description

초속경 바탕조정제, 그 제조방법 및 이를 이용한 적층형 자착식 복합방수공법{Surface perparation and manufacturing method thereof and complex waterproof method using thereof} Super-fast diameter background adjustment agent, a manufacturing method thereof, and a laminated self-adhesive composite waterproofing method using the same TECHNICAL FIELD [Surface perparation and manufacturing method thereof and complex waterproof method using thereof]

본 발명은 초속경 바탕조정제, 그 제조방법 및 이를 이용한 적층형 자착식 복합방수공법에 관한 것으로서, 바탕면에 복수개의 자착식 방수시트들을 이용한 방수공법 시공시 프라이머층의 시공 이전에 바탕면의 균열 부위에 도포 및 코팅된 후 빠르게 경화되도록 하여 방수시트를 이용한 복합방수공법 시공시 균열 부위의 보강을 통한 복합방수공법의 방수 기능이 향상되도록 할 수 있는 초속경 바탕조정제, 그 제조방법 및 이를 이용한 적층형 자착식 복합방수공법에 관한 것이다. The present invention relates to an ultra-fast setting base adjuster, a method of manufacturing the same, and a laminated self-adhesive composite waterproofing method using the same.In the case of a waterproofing method using a plurality of self-adhesive waterproof sheets on the base surface, cracks on the base surface before the construction of the primer layer A super fast-hardening base adjuster that can improve the waterproofing function of the composite waterproofing method through reinforcement of cracks when the composite waterproofing method using a waterproof sheet is applied and coated and then cured quickly, the manufacturing method thereof, and a laminated ruler using the same. It is about the wearing composite waterproofing method.

일반적으로, 다양한 건축물 또는 구조물에는 빗물 또는 지하수가 침투하여 콘크리트 강도의 저하, 온도변화에 의한 물의 체적변화에 따른 공극 균열의 발생, 시간의 경과에 따른 균열의 확대로 인해 그 건축물 또는 구조물의 안전을 저해하거나 그 수명이 단축되는 것을 방지하기 위해 다양한 방수공법이 실행되고 있다.In general, rainwater or groundwater infiltrates into various buildings or structures, reducing the strength of concrete, generating void cracks due to changes in the volume of water due to temperature changes, and increasing the safety of the building or structure due to the expansion of cracks over time. Various waterproofing methods are being implemented to prevent impairment or shortening of its lifespan.

이와 같은 건축물 또는 구조물에서는 개질 아스팔트, 고무계 등 다양한 재료들이 사용되고 있으며 또한 다양한 분야에서 변형적으로 사용되고 있다. 이와 같이 콘크리트 건축물 또는 구조물에 적용되는 방수재로서 아스팔트 3겹 8층 방수(블로운 아스팔트), 시트식방수재, 클로로프렌 고무계 방수재, 규산 알카리계 액상 방수재(침투식방수재)가 있다.In such a building or structure, various materials such as modified asphalt and rubber are used, and are used in various fields. As such waterproofing materials applied to concrete buildings or structures, there are 3 layers of asphalt, 8 layers of waterproofing (blown asphalt), sheet type waterproofing material, chloroprene rubber type waterproofing material, and silicate alkali type liquid waterproofing material (penetrating type waterproofing material).

한편, 최근에는 적용의 편리성 및 사용의 편의성으로 인해 다양한 시트형 방수재가 널리 사용 및 연구되고 있다. 이와 같은 방수시트는 대부분 자착식으로 형성되어 있어 그 사용의 편리성이 증대되고 있다. 이와 같은 자착식 방수시트의 하나의 종래예가 특허 제10-1116662호에 공지되어 있다. On the other hand, in recent years, due to the convenience of application and the convenience of use, various sheet-type waterproofing materials have been widely used and studied. Most of such waterproof sheets are self-adhesive, so the convenience of use thereof is increasing. One conventional example of such a self-adhesive waterproof sheet is known in Patent No. 10-1116662.

그 특허 제10-1116662호에 개시된 고분자 합성고무 및 폐플라스틱의 중합과 극성이 부여된 자착식 방수시트는, 저밀도 폴리에틸렌수지(LLDPE) 55중량% ~ 70중량%와, 폐열가소성수지 20중량% ~ 40중량%와, SBS수지(Polystyrene Polybutadiene Polystyrene) 0.5중량% ~ 5중량%로 조성된 열가소성 필름방수층과; 상기 필름방수층 하부에 조성되며, 폐타이어 10중량% ~ 60중량%, 폐플라스틱 10중량% ~ 45중량%, 폐놀류의 산화방지제 0.5중량% ~ 5중량%, 방향족아민류의 노화방지제 0.5중량% ~ 5중량%, 합성고무 10중량% ~ 50중량%, 유기산 0.5중량% ~ 5중량%, 무기산 0.5중량% ~ 5중량%로 중합된 1차 화합물을 마련하고, 상기 1차 화합물 10중량% ~ 30중량%와, 스트레이트 아스팔트 30중량% ~ 70중량%, 불론아스팔트 2중량% ~10중량%, 석유화학수지 3중량% ~ 20중량%, 터펜페놀수지 1중량% ~ 5중량%, 나프텐계 2중량% ~ 20중량%, 파라핀계 1중량% ~ 15중량%, 왁스 1중량% ~ 15중량%, 폴리부텐 1중량% ~ 10중량%, 충진제 3중량% ~ 15중량%, SBS수지(Polystyrene Polybutadiene Polystyrene) 1중량% ~ 10중량%로 조성된 방수점착층과; 상기 방수점착층 하부면에 부착되는 박리지로 구성되어 있다. The self-adhesive waterproof sheet with polymerization and polarity of polymer synthetic rubber and waste plastic disclosed in Patent No. 10-1116662 is 55% to 70% by weight of low-density polyethylene resin (LLDPE) and 20% to 20% by weight of waste thermoplastic resin. A thermoplastic film waterproofing layer composed of 40% by weight and 0.5% to 5% by weight of SBS resin; It is composed under the film waterproofing layer, waste tires 10% to 60% by weight, waste plastics 10% to 45% by weight, waste nools antioxidant 0.5% to 5% by weight, aromatic amines 0.5% by weight anti-aging agent 5% by weight, synthetic rubber 10% to 50% by weight, organic acid 0.5% to 5% by weight, to prepare a primary compound polymerized with 0.5% to 5% by weight of inorganic acid, the first compound 10% to 30% Wt% and straight asphalt 30% to 70% by weight, bullon asphalt 2% to 10% by weight, petrochemical resin 3% to 20% by weight, terpene phenol resin 1% to 5% by weight, naphthenic 2% by weight % To 20% by weight, paraffinic 1% to 15% by weight, wax 1% to 15% by weight, polybutene 1% to 10% by weight, filler 3% to 15% by weight, SBS resin (Polystyrene Polybutadiene Polystyrene ) A waterproof adhesive layer composed of 1% to 10% by weight; It consists of a release paper attached to the lower surface of the waterproof adhesive layer.

이 같은 구성의 고분자 합성고무 및 폐플라스틱의 중합과 극성이 부여된 자착식 방수시트는 중합온도, 수지, 투입순서, 투입시간의 제법에 따라 분자량, 연화점, 인장력이 우수한 폴리머를 중합시키고, 이 폴리머를 방수 점착층에 적용될 수 있게 함으로써, 아스팔트와 다른 수지와의 결합력이 증대되고, 피착면(아스팔트 또는 시멘트)에도 부착이 잘될 수 있으며, 점착방수층은, 자착력이 강력하고, 신장률이 뛰어나, 불규칙한 피착면이나 습기가 잔류된 피착면에도 그 부착력이 우수함으로써, 들뜸현상이나 바탕면의 거동에 대한 순응력이 우수하여 탁월한 방수성이보장되는 효과를 제공한다.This polymeric synthetic rubber and waste plastic polymerized and polarized self-adhesive waterproof sheet polymerizes a polymer with excellent molecular weight, softening point, and tensile strength according to the method of polymerization temperature, resin, order of addition, and time of injection. By allowing the water to be applied to the waterproof adhesive layer, the bonding strength between asphalt and other resins is increased, and adhesion to the surface to be adhered (asphalt or cement) can be improved, and the adhesive waterproofing layer has strong self-adhesion, excellent elongation, and irregular The adhesion is excellent even on the adherend surface or the adherend surface where moisture remains, thereby providing the effect of ensuring excellent waterproofness by excellent compliance with the movement of the surface or the surface of the surface.

다른 하나의 종래예로서 특허공개 10-2012-0069189호에 개시된 고무화 아스팔트계 자착식 방수/방근시트는, 아스팔트, 스티렌계 블록 공중합체, 파라핀계 점탄성 오일 및 석유수지 및 폴리부텐을 포함하는 방수층; 및 상기방수층 상에 적층된 고밀도 폴리에틸렌층을 포함하며, 여기에서 상기 방수층은 아스팔트 30 내지 70중량%, 스티렌계 블록 공중합체 1 내지 30중량%, 파라핀계 점탄성 합성오일 0.5 내지 20중량%의 중량비로 구성되어 있다.As another conventional example, the rubberized asphalt-based self-adhesive waterproof/dust-proof sheet disclosed in Patent Publication No. 10-2012-0069189 is a waterproof layer comprising asphalt, a styrene-based block copolymer, a paraffin-based viscoelastic oil, and a petroleum resin and polybutene. ; And a high-density polyethylene layer laminated on the waterproofing layer, wherein the waterproofing layer is in a weight ratio of 30 to 70% by weight of asphalt, 1 to 30% by weight of a styrene block copolymer, and 0.5 to 20% by weight of paraffinic viscoelastic synthetic oil. Consists of.

이 같은 구성에 따라 균열 추종성, 저온유연성이 우수하며 콘크리트 구조물의 바탕면이나, 방수시트간의 이음부의 접착방법이 토치 등에 의한 열융착 또는 접착제를 사용하는 접착방법이 아닌 방수재 자체가 보유하고 있는 접척성을 이용하여 부착하는 비융착/비가열형 접착공법으로 기존 시트 방수공법에서 누수하자 빈도가 가장 높은 접합부에 대한 누수 문제를 근본적으로 해결할 수 있는 효과를 제공한다.According to this configuration, it has excellent crack followability and low temperature flexibility, and the bonding method of the joint between the base surface of the concrete structure or the waterproof sheet is not heat fusion by a torch or the adhesive method using an adhesive, but the adhesion of the waterproof material itself. It is a non-fusion/non-heating type adhesive method that attaches by using and provides the effect of fundamentally solving the leakage problem for the joints with the highest frequency due to leakage in the existing sheet waterproofing method.

또 다른 종래의 자착식 방수시트가 일본 특개소 제57-98559호, 일본 특개소 제57-139143호, 미국 특허 제4,485,201호, 한국 등록특허 제0332632호, 한국 등록특허 제0388810호, 한국 등록특허 제0569694호, 한국 등록특허 제0701822호, 한국 등록특허 제0671412호, 한국 등록특허 제0726350호, 한국 공개특허 제2009-0090532호, 한국 공개특허 제2009-0056756호에 개시되어 있다.Another conventional self-adhesive waterproof sheet is Japanese Patent Application No. 57-98559, Japanese Patent Application No. 57-139143, U.S. Patent No. 4,485,201, Korean Patent No. 0332632, Korean Patent No. 0388810, Korean Registered Patent. It is disclosed in No. 0569694, Korean Patent No. 00701822, Korean Patent No. 0671412, Korean Patent No. 0826350, Korean Patent No. 2009-0090532, Korean Patent No. 2009-0056756.

그러나 상기와 같은 각각의 자착식 방수시트들은 다소의 문제점이 초래되는 것으로 나타났다. 먼저, 중량이 과도하여 설치 및 사용이 용이하지 않을 뿐 아니라 건축물 또는 구조물에 안전성을 저하시키는 문제점이 있다.However, each self-adhesive waterproof sheet as described above has been shown to cause some problems. First, there is a problem in that it is not easy to install and use because the weight is excessive, and the safety of a building or structure is deteriorated.

그리고 방수시트의 표면이 거칠고 매끄럽지 못하여 설치후 시간이 경과함에 따라 해충, 곤충 등이 기생하거나 군집하여 그 방수시트를 손상시킬 수 있으며, 또한 낮은 햇빛 반사율로 인해 지붕이나 옥상에 시공하는 경우 열기가 흡수되어 적용성이 저하되는 문제점이 있다.In addition, as the surface of the waterproof sheet is rough and not smooth, pests and insects may parasitize or cluster over time after installation and damage the waterproof sheet.In addition, heat is absorbed when installed on a roof or roof due to low sunlight reflectance. There is a problem that the applicability is deteriorated.

또한, 강도가 상대적으로 취약하여 수명성 및 유지성이 저하되는 문제점이 있다.In addition, since the strength is relatively weak, there is a problem in that the lifespan and maintainability are deteriorated.

한편, 종래의 자착식 방수시트를 이용한 복합방수공법은, 단순히 바탕면의 이물질 등을 정리한 후 바탕면에 프라이머층이 시공된 후 프라이머층의 상층에 방수시트가 접착되도록 하기 때문에, 바탕면에 국부적으로 균열이 발생된 경우 상기 바탕면의 국부적인 균열을 보강하지 않는 경우 복합방수공법에 따른 방수 기능이 현저히 저하되는 문제점이 있다.On the other hand, in the conventional composite waterproofing method using self-adhesive waterproofing sheet, the waterproof sheet is adhered to the upper layer of the primer layer after simply arranging foreign substances on the base surface and then applying a primer layer on the base surface. When local cracks are generated If the local cracks on the base surface are not reinforced, the waterproof function according to the composite waterproofing method is remarkably deteriorated.

따라서 본 발명의 목적은 바탕면에 발생된 균열 부위에 도포 및 코팅된 후 신속하게 경화되어 바탕면의 균열 부위가 보강되도록 하는 초속경 바탕조정제를 제공하여 자착식 방수시트를 이용한 복합방수공법의 시공성 및 방수성이 향상되도록 할 수 있는 초속경 바탕조정제, 그 제조방법 및 이를 이용한 적층형 자착식 복합방수공법을 제공하는 것이다. Therefore, it is an object of the present invention to provide an ultra-fast diameter background adjustment agent that rapidly hardens after being applied and coated on the cracks generated on the base surface to reinforce the cracks on the base surface, and thus the workability of the composite waterproofing method using a self-adhesive waterproof sheet. And it is to provide a super fast-diameter base adjuster capable of improving waterproofness, a method of manufacturing the same, and a laminated self-adhesive composite waterproofing method using the same.

한편, 본 발명의 목적은 이상에서 언급한 목적으로 제한되지 않으며, 언급되지 않은 다른 목적들은 아래의 기재로부터 당업자에게 명확하게 이해될 수 있을 것이다.Meanwhile, the object of the present invention is not limited to the above-mentioned object, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

본 발명에 의하면, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 70~90중량부, 나이트로아세틱에시드 60~80중량부, 2-클로로-2-메틸프로판 50~70중량부, 3-메틸싸이클로헥산 40~60중량부 및 1,2-디브로모-1,2-디페닐에탄 30~50중량부가 혼합된 혼합액과; 알루미나시멘트몰탈을 포함하고, 상기 혼합액과 알루미나시멘트몰탈은 1:3의 부피비를 가지는 초속경 바탕조정제가 제공된다.According to the present invention, 100 parts by weight of hydroxyacetic acid, 70 to 90 parts by weight of cyanoacetic acid, 60 to 80 parts by weight of nitroacetic acid, 50 to 70 parts by weight of 2-chloro-2-methylpropane, 3 -A mixture of 40 to 60 parts by weight of methylcyclohexane and 30 to 50 parts by weight of 1,2-dibromo-1,2-diphenylethane; Including alumina cement mortar, the mixed solution and the alumina cement mortar is provided with an ultra-fast hardness background adjusting agent having a volume ratio of 1:3.

또한, 본 발명에 의하면, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 70~90중량부, 나이트로아세틱에시드 60~80중량부, 2-클로로-2-메틸프로판 50~70중량부, 3-메틸싸이클로헥산 40~60중량부 및 1,2-디브로모-1,2-디페닐에탄 30~50중량부가 혼합되고 10~15℃의 온도에서 조절된 후 4,000~5,000rpm으로 10~12시간 고속 교반 및 혼합되어 액상으로 제조되는 단계와; 상기 액상의 혼합물에 알루미나시멘트몰탈이 1:3의 부피비로 혼합되는 단계를 포함하는 초속경 바탕조정제 제조방법이 제공된다. In addition, according to the present invention, 100 parts by weight of hydroxyacetic acid, 70 to 90 parts by weight of cyanoacetic acid, 60 to 80 parts by weight of nitroacetic acid, and 50 to 70 parts by weight of 2-chloro-2-methylpropane , 40 to 60 parts by weight of 3-methylcyclohexane and 30 to 50 parts by weight of 1,2-dibromo-1,2-diphenylethane are mixed and controlled at a temperature of 10 to 15°C, and then at 4,000 to 5,000 rpm. High-speed stirring and mixing for ~ 12 hours to prepare a liquid phase; There is provided a method for producing a super-fast hardness background adjusting agent comprising the step of mixing alumina cement mortar in the liquid mixture in a volume ratio of 1:3.

또한, 본 발명에 의하면, 상기 초속경 바탕조정제를 포함하고, 바탕면 표면에 전처리 작업이 진행되는 단계와; 초속경 바탕조정제가 바탕면의 균열 부위에 도포 및 코팅되어 균열 부위가 보강되는 단계와; 초속경 바탕조정제가 보강된 바탕면 표면에 프라이머층이 시공되는 단계와; 프라이머층의 상층에 부착형 균열보강재가 부착 시공되는 단계와; 프라이머층의 상부에 폴리우레탄 재질의 도막층이 시공되는 단계와; 도막층의 상층에 고점착형 자착식 시트가 접착 시공되는 단계를 포함하는 초속경 바탕조정제를 이용한 적층형 자착식 복합방수공법이 제공된다. In addition, according to the present invention, comprising the step of including the ultra-fast diameter background adjustment agent, and performing a pre-treatment operation on the base surface surface; Applying and coating a super fast-hardening background adjusting agent to the cracked area of the base surface to reinforce the cracked area; A step of applying a primer layer on the surface of the base surface reinforced with the ultra-fast setting base adjuster; Attaching and constructing an adhesion-type crack stiffener on the upper layer of the primer layer; A step of constructing a coating layer made of a polyurethane material on an upper portion of the primer layer; There is provided a laminated self-adhesive composite waterproofing method using an ultra-fast diameter background adjustment agent comprising the step of attaching and constructing a high-adhesive self-adhesive sheet to an upper layer of the coating layer.

따라서 본 발명에 의하면, 바탕면에 발생된 균열 부위에 도포 및 코팅된 후 신속하게 경화되어 바탕면의 균열 부위가 보강되도록 하는 초속경 바탕조정제를 제공하여 자착식 방수시트를 이용한 복합방수공법의 시공성 및 방수성이 향상되도록 할 수 있다. Therefore, according to the present invention, the workability of the composite waterproofing method using a self-adhesive waterproof sheet is provided by providing an ultra-fast diameter background adjustment agent that is applied and coated on the cracks generated on the base surface and then cured quickly to reinforce the cracked areas on the base surface. And waterproofness can be improved.

한편, 본 발명의 효과는 이상에서 언급한 효과로 제한되지 않으며, 언급되지 않은 다른 효과들은 청구범위의 기재로부터 당업자에게 명확하게 이해될 수 있을 것이다.Meanwhile, the effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

도 1은 본 발명의 바람직한 실시예에 따른 초속경 바탕조정제를 이용한 적층형 자착식 복합방수공법의 실시예를 나타낸 도면이다.1 is a view showing an embodiment of a laminated self-adhesive composite waterproofing method using a base adjuster of the initial speed according to a preferred embodiment of the present invention.

이하, 본 발명의 실시예에 대하여 상세히 설명하기로 한다. Hereinafter, an embodiment of the present invention will be described in detail.

먼저, 본 발명의 실시예에 따른 초속경 바탕조정제는, 하이드록시아세틱에시드에 시아노아세틱에시드, 나이트로아세틱에시드, 2-클로로-2-메틸프로판, 3-메틸싸이클로헥산 및 1,2-디브로모-1,2-디페닐에탄이 혼합된 혼합액과 알루미나시멘트몰탈이 소정의 부피비로 혼합된다.First, the ultra-fast setting background adjustment agent according to an embodiment of the present invention, cyanoacetic acid, nitroacetic acid, 2-chloro-2-methylpropane, 3-methylcyclohexane, and 1,2 -A mixture of dibromo-1,2-diphenylethane and alumina cement mortar are mixed in a predetermined volume ratio.

보다 바람직하게는, 본 발명의 초속경 바탕조정제는, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 70~90중량부, 나이트로아세틱에시드 60~80중량부, 2-클로로-2-메틸프로판 50~70중량부, 3-메틸싸이클로헥산 40~60중량부 및 1,2-디브로모-1,2-디페닐에탄 30~50중량부 등이 혼합된 혼합액과 알루미나시멘트몰탈이 1:3의 부피비로 혼합된다.More preferably, the ultrafast setting background adjusting agent of the present invention, 70 to 90 parts by weight of cyanoacetic acid, 60 to 80 parts by weight of nitroacetic acid, 2-chloro-2- A mixture of 50 to 70 parts by weight of methylpropane, 40 to 60 parts by weight of 3-methylcyclohexane, and 30 to 50 parts by weight of 1,2-dibromo-1,2-diphenylethane and alumina cement mortar is 1 It is mixed in a volume ratio of :3.

한편, 본 발명의 실시예에 따른 초속경 바탕조정제의 제조방법은, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 70~90중량부, 나이트로아세틱에시드 60~80중량부, 2-클로로-2-메틸프로판 50~70중량부, 3-메틸싸이클로헥산 40~60중량부 및 1,2-디브로모-1,2-디페닐에탄 30~50중량부가 혼합되고 10~15℃의 온도에서 조절된 후 4,000~5,000rpm으로 10~12시간 고속 교반 및 혼합되어 액상으로 제조되는 단계와, 상기 액상의 혼합물에 알루미나시멘트몰탈이 1:3의 부피비로 혼합되는 단계 등을 포함한다. On the other hand, the method for preparing a background adjustment agent for ultra-fast diameter according to an embodiment of the present invention, 70 to 90 parts by weight of cyanoacetic acid, 60 to 80 parts by weight of nitroacetic acid, 2- 50 to 70 parts by weight of chloro-2-methylpropane, 40 to 60 parts by weight of 3-methylcyclohexane, and 30 to 50 parts by weight of 1,2-dibromo-1,2-diphenylethane are mixed and It includes a step of preparing a liquid by high-speed stirring and mixing at 4,000 to 5,000 rpm for 10 to 12 hours after being controlled at a temperature, and a step of mixing the alumina cement mortar in the liquid mixture at a volume ratio of 1:3.

하이드록시아세틱에시드, 시아노아세틱에시드 및 나이트로아세틱에시드는, 상기와 같은 혼합 조성물이 바탕면의 균열 부위에 원활하게 침투된 후 균열 내부에 접착되도록 하는 접착 강도 향상 기능을 제공한다.Hydroxyacetic acid, cyanoacetic acid, and nitroacetic acid provide a function of improving adhesion strength so that the mixed composition as described above smoothly penetrates into the crack area of the base surface and then adheres to the inside of the crack.

여기서, 시아노아세틱에시드와 나이트로아세틱에시드는, 하이드록시아세틱에시드 100중량부에 대하여 각각 70~90중량부와 60~80중량부가 첨가되는데, 상기 중량부를 초과하는 경우에는 알루미나시멘트몰탈이 바탕면의 균열층에 소정의 깊이로 침투되기 이전에 급속하게 경화가 진행되고 점도가 높아지게 되며, 상기 중량부에 미만하는 경우에는 알루미나시멘트몰탈이 바탕면에 소정의 깊이보다 더 깊은 깊이로 침투되어 표면까지 충전되지 못하는 문제점이 있으므로, 상기와 같은 한정된 중량부를 가지는 것이 좋다.Here, the cyanoacetic acid and the nitroacetic acid are added in an amount of 70 to 90 parts by weight and 60 to 80 parts by weight, respectively, based on 100 parts by weight of hydroxyacetic acid, and when the amount exceeds the amount, alumina cement mortar is added. Hardening proceeds rapidly and viscosity increases before penetration into the crack layer of the base surface to a predetermined depth, and if it is less than the weight part, alumina cement mortar penetrates into the base surface to a deeper depth than a predetermined depth. Since there is a problem in that it cannot be filled to the surface, it is good to have a limited weight part as described above.

2-클로로-2-메틸프로판은, 경화 시간을 조절하는 기능을 제공하는 것으로서, 하이드록시아세틱에시드 100중량부에 대하여 50~70중량부가 첨가되는데, 70중량부를 초과하는 경우에는 경화시간이 너무 빨라 바탕면의 균열 내부로 상기 조성물들이 침투되기도 전에 경화가 진행되고, 50중량부에 미만하는 경우에는 경화시간이 너무 늦어지게 되어 바탕면의 보강 작업에 많은 시간이 소요되는 문제점이 있으므로, 상기와 같은 한정된 중량부를 가지는 것이 좋다. 2-Chloro-2-methylpropane, which provides a function of controlling the curing time, is added 50 to 70 parts by weight based on 100 parts by weight of hydroxyacetic acid, but when it exceeds 70 parts by weight, the curing time is too high. Because it is fast, curing proceeds before the composition penetrates into the crack of the base surface, and if the amount is less than 50 parts by weight, the curing time becomes too late, so that a lot of time is required for the reinforcing work of the base surface. It is good to have the same limited weight.

3-메틸싸이클로헥산은, 바탕면의 균열 부위에 침투 및 보강되는 상기 조성물들의 도막 강도를 향상시키기 위한 것으로서, 하이드록시아세틱에시드 100중량부에 대하여 40~60중량부가 첨가되는데, 60중량부를 초과하는 경우에는 점도가 높아지게 되어 바탕면의 균열 내부로 상기 조성물들이 침투되는데 긴 시간이 소요되고, 40중량부에 미만하는 경우에는 저장 안정성이 저조하게 되어 도막의 접착 강도 등이 약해지는 문제점이 있으므로, 상기와 같은 한정된 중량부를 가지는 것이 좋다.3-Methylcyclohexane is to improve the strength of the coating film of the composition that penetrates and reinforces the cracks of the base surface, and is added in 40 to 60 parts by weight based on 100 parts by weight of hydroxyacetic acid, exceeding 60 parts by weight. In this case, the viscosity increases and it takes a long time for the composition to penetrate into the crack of the base surface, and if it is less than 40 parts by weight, storage stability is poor, and the adhesive strength of the coating film is weakened. It is good to have a limited weight part as described above.

1,2-디브로모-1,2-디페닐에탄은, 보습 또는 방수 기능을 통해 열교환성이 향상되도록 하기 위한 것으로서, 하이드록시아세틱에시드 100중량부에 대하여 30~50중량부가 첨가되는데, 50중량부를 초과하는 경우에는 들뜸 현상이 오히려 발생되어 투습성이 저하되고, 30중량부에 미만하는 경우에는 보습성 및 투습성이 저하되는 문제점이 있으므로, 상기와 같은 한정된 중량부를 가지는 것이 좋다.1,2-dibromo-1,2-diphenylethane is intended to improve heat exchangeability through a moisturizing or waterproof function, and 30 to 50 parts by weight is added based on 100 parts by weight of hydroxyacetic acid, If it exceeds 50 parts by weight, the lifting phenomenon is rather generated, the moisture permeability is lowered, and if it is less than 30 parts by weight, there is a problem in that the moisture retention and moisture permeability are deteriorated, so it is good to have the above limited parts by weight.

한편, 본 발명의 실시예에 따른 초속경 바탕조정제의 제조방법은, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 70~90중량부, 나이트로아세틱에시드 60~80중량부, 2-클로로-2-메틸프로판 50~70중량부, 3-메틸싸이클로헥산 40~60중량부 및 1,2-디브로모-1,2-디페닐에탄 30~50중량부가 혼합된 후, 10~15℃의 온도에서 조절된 후 4,000~5,000rpm으로 10~12시간 고속 교반 및 혼합되도록 하고 있는데, 상기 온도, 교반속도 및 시간을 벗어나는 경우 혼합 조성물들의 팽윤율이 저하되므로, 상기와 같은 온도, 교반속도 및 시간을 가지는 것이 바람직하다. On the other hand, the method for preparing a background adjustment agent for ultra-fast diameter according to an embodiment of the present invention, 70 to 90 parts by weight of cyanoacetic acid, 60 to 80 parts by weight of nitroacetic acid, 2- After 50 to 70 parts by weight of chloro-2-methylpropane, 40 to 60 parts by weight of 3-methylcyclohexane and 30 to 50 parts by weight of 1,2-dibromo-1,2-diphenylethane are mixed, 10 to 15 After being controlled at a temperature of °C, high-speed stirring and mixing is performed at 4,000 to 5,000 rpm for 10 to 12 hours. If the temperature, stirring speed and time are out of the above, the swelling rate of the mixed compositions decreases, so the above temperature and stirring speed And it is preferable to have time.

알루미나시멘트몰탈은, 상기와 같은 혼합액에 교반된 후 바탕면의 균열 부위에 침투시 바탕면 균열 공간을 충전하면서 바탕면의 시멘트와 결합되어 균열 부위가 보강되도록 하는 것으로서, 산, 염류 및 해수 등에 대한 침식이 크고 내화성이 우수하며 발열량이 커서 추운 시기에도 용이한 시공을 가능하게 할 수 있다.When alumina cement mortar is stirred in the above mixture and then penetrates into the crack area of the base surface, it is combined with the cement of the base surface to reinforce the crack area while filling the crack space of the base surface. It has high erosion, excellent fire resistance, and has a large calorific value, enabling easy construction even in cold times.

한편, 본 발명에 있어서, 상기 알루미나시멘트몰탈은, 상기 하이드록시아세틱에시드에 시아노아세틱에시드, 나이트로아세틱에시드, 2-클로로-2-메틸프로판, 3-메틸싸이클로헥산 및 1,2-디브로모-1,2-디페닐에탄이 혼합된 혼합액에 대하여 3의 부피비로 혼합되는데, 3의 부피비 보다 적게 첨가되면 바탕조정제의 침투에 의해 생성되는 보강블록의 내화성이 저하되고, 3의 부피비 보다 많이 첨가되면 균열층의 침식 반응이 오히려 커지게 되어 공극이 커지는 문제점이 있으므로, 상기와 같은 한정된 부피비를 가지는 것이 바람직하다. On the other hand, in the present invention, the alumina cement mortar is cyanoacetic acid, nitroacetic acid, 2-chloro-2-methylpropane, 3-methylcyclohexane, and 1,2- Dibromo-1,2-diphenylethane is mixed at a volume ratio of 3 with respect to the mixed solution.If less than the volume ratio of 3 is added, the fire resistance of the reinforcing block generated by the penetration of the background adjuster decreases, and the volume ratio of 3 If more is added, the erosion reaction of the cracked layer becomes rather large, resulting in an increase in voids. Therefore, it is preferable to have a limited volume ratio as described above.

한편, 본 발명의 실시예에 따른 초속경 바탕조정제를 이용한 적층형 자착식 복합방수공법에 대해 설명하면 다음과 같다.On the other hand, a description will be given of a laminated self-adhesive composite waterproofing method using the initial fast-diameter background adjuster according to an embodiment of the present invention.

먼저, 도 1에 도시된 바와 같이, 바탕면(10) 표면에 청소 및 평탄화 작업 등과 같은 전처리 작업이 진행된다.First, as shown in FIG. 1, a pretreatment operation such as cleaning and flattening operations is performed on the surface of the base surface 10.

이후, 상기와 같은 제조방법에 의해 제조된 초속경 바탕조정제(20)가 바탕면(10)의 균열 부위에 도포 및 코팅되어 균열 부위가 보강된다.Thereafter, the super fast-diameter base adjuster 20 manufactured by the above-described manufacturing method is applied and coated on the cracked area of the base surface 10 to reinforce the cracked area.

이후, 초속경 바탕조정제(20)가 보강된 바탕면(10) 표면에 공지의 프라이머층(30)이 시공된다.Thereafter, a well-known primer layer 30 is constructed on the surface of the base surface 10 to which the super fast-diameter base adjuster 20 is reinforced.

이후, 프라이머층(30)의 상층에 공지의 부착형 균열보강재(40)가 부착 시공된다.Thereafter, a known adhesion-type crack stiffener 40 is attached and constructed on the upper layer of the primer layer 30.

이후, 균열보강재(40)의 상층에 공지의 폴리우레탄 재질의 도막층(50)이 시공된다.Thereafter, a coating layer 50 made of a known polyurethane material is constructed on the upper layer of the crack stiffener 40.

이후, 도막층(50)의 상층에 고점착형 자착식 시트(60)가 접착 시공된다. Thereafter, a high-adhesive self-adhesive sheet 60 is adhered to the upper layer of the coating layer 50.

여기서, 고점착형 자착식 시트는, 일예로, 100중량부의 열가소성 폴리오레핀, 50 내지 70중량부의 우레탄, 20 내지 40중량부의 충진제, 5 내지 10중량부의 햇빛 반사제, 5 내지 7중량부의 방충제, 3 내지 5중량부의 결합 보조제 및 2 내지 4중량부의 산화 방지제가 혼합되어 이루어진 방수층, 상기 방수층에 일체화되며, 60 내지 70중량%의 폴리아미드, 15 내지 25중량%의 난연제 및 10 내지 20중량%의 항균제가 혼합되어 이루어진 보강층, 상기 보강층에 일체화되며, 에이택틱 폴리프로필렌, 스틸렌부타디엔스틸렌, 스틸렌에틸렌부타디엔스틸렌, 열가소성 폴리오레핀, 비정질 폴리알파올레핀, 폴리에틸렌 중 하나 또는 2개 이상의 혼합된 재료를 기본재로 하는 고강도 점착성의 감압형 접착제로 형성된 접착층; 및 상기 접착층을 찰탁 가능하게 보호하기 위한 박리지를 포함하는 것이 좋다.Here, the high-adhesion self-adhesive sheet is, for example, 100 parts by weight of thermoplastic polyolefin, 50 to 70 parts by weight of urethane, 20 to 40 parts by weight of filler, 5 to 10 parts by weight of sunlight reflector, 5 to 7 parts by weight of insect repellent, A waterproof layer formed by mixing 3 to 5 parts by weight of a bonding aid and 2 to 4 parts by weight of an antioxidant, integrated with the waterproof layer, and 60 to 70% by weight of polyamide, 15 to 25% by weight of flame retardant and 10 to 20% by weight of A reinforcing layer made of a mixture of antimicrobial agents, integrated with the reinforcing layer, and a base material of one or two or more of atactic polypropylene, styrene butadiene styrene, styrene ethylene butadiene styrene, thermoplastic polyolefin, amorphous polyalphaolefin, and polyethylene. An adhesive layer formed of a high-strength adhesive pressure-sensitive adhesive; And it is good to include a release paper for protecting the adhesive layer to be sticky.

이하, 본 발명의 실시예에 따른 초속경 바탕조정제를 이용한 적층형 자착식 복합방수공법의 효과를 구체적인 실시예를 통해 설명하기로 한다. Hereinafter, the effect of the laminated self-adhesive composite waterproofing method using the ultra-fast diameter background adjusting agent according to an embodiment of the present invention will be described through specific examples.

이하 실시예는, 본 발명에 따른 초속경 바탕조정제를 이용하여 바탕면의 균열 부분을 보강한 후 폴리우레탄 도막층과 자착식 방수시트 등과의 복합 시공 성능을 평가하기 위한 것으로, 인장강도, 신장률, 인열성능, 굴곡저항성능, 접합안정성능, 부착성능, 내움푹패임성능 및 내피로성능 등의 시험이 실시되었으며, 이를 실시예 4 및 시제품 A사의 바탕조정제 및 방수시트와 비교하여 표 1에 그 측정 결과를 비교하여 나타내었다. The following examples are for evaluating the composite construction performance of the polyurethane coating layer and the self-adhesive waterproof sheet, etc. after reinforcing the cracked portion of the base surface using the super fast-diameter background adjusting agent according to the present invention. Tests such as tearing performance, bending resistance performance, bonding stability performance, adhesion performance, dent resistance and fatigue resistance were conducted, and were measured in Table 1 by comparing them with the background adjuster and waterproof sheet of Example 4 and the prototype A company. The results are compared and shown.

먼저, 초속경 바탕조정제가 제조된다.First, a background adjustment agent is prepared.

여기서, 초속경 바탕조정제는, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 70중량부, 나이트로아세틱에시드 60중량부, 2-클로로-2-메틸프로판 50중량부, 3-메틸싸이클로헥산 40중량부 및 1,2-디브로모-1,2-디페닐에탄 30중량부가 혼합되고 10℃의 온도에서 조절된 후 4,000rpm으로 10시간 고속 교반 및 혼합되어 액상으로 제조되는 단계와, 상기 액상의 혼합물에 알루미나시멘트몰탈이 1:3의 부피비로 혼합되는 단계 등을 포함한다. Here, the ultra-fast setting background adjusting agent is 100 parts by weight of hydroxyacetic acid, 70 parts by weight of cyanoacetic acid, 60 parts by weight of nitroacetic acid, 50 parts by weight of 2-chloro-2-methylpropane, and 3-methylcycle. 40 parts by weight of hexane and 30 parts by weight of 1,2-dibromo-1,2-diphenylethane are mixed and adjusted at a temperature of 10° C., followed by high-speed stirring and mixing at 4,000 rpm for 10 hours to prepare a liquid phase, And mixing the alumina cement mortar in the liquid mixture in a volume ratio of 1:3.

이후, 상기 초속경 바탕조정제가 바탕면의 균열 부위에 도포 및 코팅되어 균열 부위가 보강되고, 초속경 바탕조정제가 보강된 바탕면 표면에 공지의 프라이머층이 시공되며, 프라이머층의 상층에 공지의 부착형 균열보강재가 부착 시공되고, 균열보강재의 상층에 공지의 폴리우레탄 재질의 도막층이 시공되며, 도막층의 상층에 고점착형 자착식 시트가 접착 시공된다. Thereafter, the super fast setting base adjuster is applied and coated on the crack area of the base surface to reinforce the crack area, and a known primer layer is applied on the surface of the base surface reinforced with the super fast setting base adjuster, and a known primer layer is applied to the upper layer of the primer layer. An adhesive crack stiffener is attached, a coating layer made of a known polyurethane material is applied on the upper layer of the crack stiffener, and a high-adhesion self-adhesive sheet is adhered to the upper layer of the coating layer.

먼저, 초속경 바탕조정제가 제조된다.First, a background adjustment agent is prepared.

여기서, 초속경 바탕조정제는, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 80중량부, 나이트로아세틱에시드 70중량부, 2-클로로-2-메틸프로판 60중량부, 3-메틸싸이클로헥산 50중량부 및 1,2-디브로모-1,2-디페닐에탄 40중량부가 혼합되고 13℃의 온도에서 조절된 후 4,500rpm으로 11시간 고속 교반 및 혼합되어 액상으로 제조되는 단계와, 상기 액상의 혼합물에 알루미나시멘트몰탈이 1:3의 부피비로 혼합되는 단계 등을 포함한다. Here, the ultrafast setting background adjusting agent is 100 parts by weight of hydroxyacetic acid, 80 parts by weight of cyanoacetic acid, 70 parts by weight of nitroacetic acid, 60 parts by weight of 2-chloro-2-methylpropane, and 3-methylcyclone. 50 parts by weight of hexane and 40 parts by weight of 1,2-dibromo-1,2-diphenylethane are mixed and adjusted at a temperature of 13° C., followed by high-speed stirring and mixing at 4,500 rpm for 11 hours for 11 hours to prepare a liquid, And mixing the alumina cement mortar in the liquid mixture in a volume ratio of 1:3.

이후, 상기 초속경 바탕조정제가 바탕면의 균열 부위에 도포 및 코팅되어 균열 부위가 보강되고, 초속경 바탕조정제가 보강된 바탕면 표면에 공지의 프라이머층이 시공되며, 프라이머층의 상층에 공지의 부착형 균열보강재가 부착 시공되고, 균열보강재의 상층에 공지의 폴리우레탄 재질의 도막층이 시공되며, 도막층의 상층에 고점착형 자착식 시트가 접착 시공된다. Thereafter, the super fast setting base adjuster is applied and coated on the crack area of the base surface to reinforce the crack area, and a known primer layer is applied on the surface of the base surface reinforced with the super fast setting base adjuster, and a known primer layer is applied to the upper layer of the primer layer. An adhesive crack stiffener is attached, a coating layer made of a known polyurethane material is applied on the upper layer of the crack stiffener, and a high-adhesion self-adhesive sheet is adhered to the upper layer of the coating layer.

먼저, 초속경 바탕조정제가 제조된다.First, a background adjustment agent is prepared.

여기서, 초속경 바탕조정제는, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 90중량부, 나이트로아세틱에시드 80중량부, 2-클로로-2-메틸프로판 70중량부, 3-메틸싸이클로헥산 60중량부 및 1,2-디브로모-1,2-디페닐에탄 50중량부가 혼합되고 15℃의 온도에서 조절된 후 5,000rpm으로 12시간 고속 교반 및 혼합되어 액상으로 제조되는 단계와, 상기 액상의 혼합물에 알루미나시멘트몰탈이 1:3의 부피비로 혼합되는 단계 등을 포함한다. Here, the ultrafast setting background adjusting agent is 100 parts by weight of hydroxyacetic acid, 90 parts by weight of cyanoacetic acid, 80 parts by weight of nitroacetic acid, 70 parts by weight of 2-chloro-2-methylpropane, and 3-methylcyclo 60 parts by weight of hexane and 50 parts by weight of 1,2-dibromo-1,2-diphenylethane are mixed and adjusted at a temperature of 15° C., followed by high-speed stirring and mixing at 5,000 rpm for 12 hours to prepare a liquid phase, And mixing the alumina cement mortar in the liquid mixture in a volume ratio of 1:3.

이후, 상기 초속경 바탕조정제가 바탕면의 균열 부위에 도포 및 코팅되어 균열 부위가 보강되고, 초속경 바탕조정제가 보강된 바탕면 표면에 공지의 프라이머층이 시공되며, 프라이머층의 상층에 공지의 부착형 균열보강재가 부착 시공되고, 균열보강재의 상층에 공지의 폴리우레탄 재질의 도막층이 시공되며, 도막층의 상층에 고점착형 자착식 시트가 접착 시공된다. Thereafter, the super fast setting base adjuster is applied and coated on the crack area of the base surface to reinforce the crack area, and a known primer layer is applied on the surface of the base surface reinforced with the super fast setting base adjuster, and a known primer layer is applied to the upper layer of the primer layer. An adhesive crack stiffener is attached, a coating layer made of a known polyurethane material is applied on the upper layer of the crack stiffener, and a high-adhesion self-adhesive sheet is adhered to the upper layer of the coating layer.

먼저, 초속경 바탕조정제가 제조된다.First, a background adjustment agent is prepared.

여기서, 초속경 바탕조정제는, 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 100중량부, 나이트로아세틱에시드 40중량부, 2-클로로-2-메틸프로판 20중량부, 3-메틸싸이클로헥산 50중량부 및 1,2-디브로모-1,2-디페닐에탄 30중량부가 혼합되고 30℃의 온도에서 조절된 후 3,000rpm으로 20시간 고속 교반 및 혼합되어 액상으로 제조되는 단계와, 상기 액상의 혼합물에 알루미나시멘트몰탈이 1:2의 부피비로 혼합되는 단계 등을 포함한다. Here, the ultra-fast setting background adjusting agent is 100 parts by weight of hydroxyacetic acid, 100 parts by weight of cyanoacetic acid, 40 parts by weight of nitroacetic acid, 20 parts by weight of 2-chloro-2-methylpropane, and 3-methylcycle. 50 parts by weight of hexane and 30 parts by weight of 1,2-dibromo-1,2-diphenylethane are mixed and controlled at a temperature of 30° C., followed by high-speed stirring and mixing at 3,000 rpm for 20 hours to prepare a liquid phase, And a step of mixing alumina cement mortar in a volume ratio of 1:2 to the liquid mixture.

이후, 상기 초속경 바탕조정제가 바탕면의 균열 부위에 도포 및 코팅되어 균열 부위가 보강되고, 초속경 바탕조정제가 보강된 바탕면 표면에 공지의 프라이머층이 시공되며, 프라이머층의 상층에 공지의 부착형 균열보강재가 부착 시공되고, 균열보강재의 상층에 공지의 폴리우레탄 재질의 도막층이 시공되며, 도막층의 상층에 고점착형 자착식 시트가 접착 시공된다. Thereafter, the super fast setting base adjuster is applied and coated on the crack area of the base surface to reinforce the crack area, and a known primer layer is applied on the surface of the base surface reinforced with the super fast setting base adjuster, and a known primer layer is applied to the upper layer of the primer layer. An adhesive crack stiffener is attached, a coating layer made of a known polyurethane material is applied on the upper layer of the crack stiffener, and a high-adhesion self-adhesive sheet is adhered to the upper layer of the coating layer.

Figure 112020080772099-pat00001
Figure 112020080772099-pat00001

따라서 본 발명의 실시예에 따른 초속경 바탕조정제를 이용한 적층형 자착식 복합방수공법은, 상기 표 1에 나타낸 바와 같이, A사의 제품과 실시예 4의 경우 10℃와 25℃에서의 부착성능이 차이가 많이 발생되는 것에 비해 본 발명의 실시예 1 내지 4들은 유사하게 측정되어 다양한 시공 온도 조건에서도 열변형 발생이 거의 발생되지 않음을 알 수 있고, 그 외의 측정항목에서도 A사의 제품 및 실시예 4에 비해 우수한 특성을 가지는 것을 알 수 있다.Therefore, the laminated self-adhesive composite waterproofing method using the super fast-diameter background adjusting agent according to the embodiment of the present invention, as shown in Table 1 above, differs in adhesion performance at 10°C and 25°C in the case of the product of A company and Example 4 Compared to the occurrence of a large number of cases, Examples 1 to 4 of the present invention are measured similarly, and it can be seen that thermal deformation hardly occurs even under various construction temperature conditions. It can be seen that it has superior properties compared to.

상술한 본 발명에서는 구체적인 실시예에 관해 설명하였으나, 여러 가지 변형이 본 발명의 범위에서 벗어나지 않고 실시될 수 있다. 따라서 발명의 범위는 설명된 실시예에 의하여 정할 것이 아니고 청구 범위와 청구 범위의 균등한 것에 의해 정해져야 한다. In the above-described present invention, specific embodiments have been described, but various modifications may be implemented without departing from the scope of the present invention. Therefore, the scope of the invention should not be determined by the described embodiments, but should be defined by the claims and the equivalents of the claims.

Claims (3)

하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 80중량부, 나이트로아세틱에시드 70중량부, 2-클로로-2-메틸프로판 60중량부, 3-메틸싸이클로헥산 50중량부 및 1,2-디브로모-1,2-디페닐에탄 40중량부가 혼합된 혼합액과;
알루미나시멘트몰탈을 포함하고,
상기 혼합액과 알루미나시멘트몰탈은 1:3의 부피비를 가지는 것을 특징으로 하는 초속경 바탕조정제.100 parts by weight of hydroxyacetic acid, 80 parts by weight of cyanoacetic acid, 70 parts by weight of nitroacetic acid, 60 parts by weight of 2-chloro-2-methylpropane, 50 parts by weight of 3-methylcyclohexane, and 1,2 -A mixed solution in which 40 parts by weight of dibromo-1,2-diphenylethane are mixed;
Including alumina cement mortar,
The mixed solution and the alumina cement mortar is an ultra-fast hardness background adjusting agent, characterized in that it has a volume ratio of 1:3. 하이드록시아세틱에시드 100중량부에 시아노아세틱에시드 80중량부, 나이트로아세틱에시드 70중량부, 2-클로로-2-메틸프로판 60중량부, 3-메틸싸이클로헥산 50중량부 및 1,2-디브로모-1,2-디페닐에탄 40중량부가 혼합되고 13℃의 온도 에서 조절된 후 4,500rpm으로 11시간 고속 교반 및 혼합되어 액상으로 제조되는 단계와;
상기 액상의 혼합물에 알루미나시멘트몰탈이 1:3의 부피비로 혼합되는 단계를 포함하는 것을 특징으로 하는 초속경 바탕조정제 제조방법. 100 parts by weight of hydroxyacetic acid, 80 parts by weight of cyanoacetic acid, 70 parts by weight of nitroacetic acid, 60 parts by weight of 2-chloro-2-methylpropane, 50 parts by weight of 3-methylcyclohexane, and 1,2 -40 parts by weight of dibromo-1,2-diphenylethane is mixed and adjusted at a temperature of 13° C., followed by high-speed stirring and mixing at 4,500 rpm for 11 hours to prepare a liquid;
And mixing alumina cement mortar in the liquid mixture in a volume ratio of 1:3. 제1항에 따른 초속경 바탕조정제를 포함하고,
바탕면 표면에 전처리 작업이 진행되는 단계와;
초속경 바탕조정제가 바탕면의 균열 부위에 도포 및 코팅되어 균열 부위가 보강되는 단계와;
초속경 바탕조정제가 보강된 바탕면 표면에 프라이머층이 시공되는 단계와;
프라이머층의 상층에 부착형 균열보강재가 부착 시공되는 단계와;
프라이머층의 상부에 폴리우레탄 재질의 도막층이 시공되는 단계와;
도막층의 상층에 고점착형 자착식 시트가 접착 시공되는 단계를 포함하는 것을 특징으로 하는 초속경 바탕조정제를 이용한 적층형 자착식 복합방수공법. Including the initial fast-diameter background adjustment system under paragraph (1),
Performing a pretreatment operation on the base surface;
Applying and coating a super fast-hardening background adjusting agent to the cracked area of the base surface to reinforce the cracked area;
A step of applying a primer layer on the surface of the base surface reinforced with the ultra-fast setting base adjuster;
Attaching and constructing an adhesion-type crack stiffener on the upper layer of the primer layer;
A step of constructing a coating layer made of a polyurethane material on an upper portion of the primer layer;
A laminated self-adhesive composite waterproofing method using a super fast-diameter background adjustment agent, comprising the step of attaching and constructing a high-adhesive self-adhesive sheet to the upper layer of the coating layer.
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101065208B1 (en) * 2010-06-04 2011-09-19 장은환 Aqueous ceramic composition and waterproof or anticorrosive treatment comprising the same
KR20140125569A (en) * 2013-04-19 2014-10-29 주식회사 케이씨씨 Solvent borne resin for paint and method for preparing the same, and paint composition comprising the same for forming paint coating with excellent chipping resistance and appearance
KR101745501B1 (en) * 2016-02-05 2017-06-09 (주)청우산업개발 Repair and reinforcement for concrete structures
KR101854424B1 (en) * 2017-12-21 2018-06-08 김현민 Polyurea waterproof agent improving crack resistant and manufacturing method thereof and waterproof method using thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101065208B1 (en) * 2010-06-04 2011-09-19 장은환 Aqueous ceramic composition and waterproof or anticorrosive treatment comprising the same
KR20140125569A (en) * 2013-04-19 2014-10-29 주식회사 케이씨씨 Solvent borne resin for paint and method for preparing the same, and paint composition comprising the same for forming paint coating with excellent chipping resistance and appearance
KR101745501B1 (en) * 2016-02-05 2017-06-09 (주)청우산업개발 Repair and reinforcement for concrete structures
KR101854424B1 (en) * 2017-12-21 2018-06-08 김현민 Polyurea waterproof agent improving crack resistant and manufacturing method thereof and waterproof method using thereof

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