KR101073104B1 - Penetrating waterproof mortar composite and constructing method of surface protection finishing material using this - Google Patents

Penetrating waterproof mortar composite and constructing method of surface protection finishing material using this Download PDF

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KR101073104B1
KR101073104B1 KR1020110053445A KR20110053445A KR101073104B1 KR 101073104 B1 KR101073104 B1 KR 101073104B1 KR 1020110053445 A KR1020110053445 A KR 1020110053445A KR 20110053445 A KR20110053445 A KR 20110053445A KR 101073104 B1 KR101073104 B1 KR 101073104B1
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weight
parts
mortar composition
waterproof mortar
permeable
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KR1020110053445A
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Korean (ko)
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허원석
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허원석
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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
    • 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
    • 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
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Building Environments (AREA)

Abstract

본 발명은 침투성 방수성 몰탈 조성물을 사용한 표면 보호 마감재 시공방법에 관한 것으로서, 이는 지하 주차장, 공동구, 터널 등의 콘크리트 벽면이나 천정에 적용되어 방수성을 보장함과 동시에 수성 페인트와는 차별화된 백옥과 같은 색상으로 밝고 환한 분위기를 조성가능하게 하기 위한 것이다. 이를 위해 본 발명은, 백시멘트 30~50중량부에 대하여, 백운석분말 15~25중량부와, 규석분말 15~25중량부와, 8호 규사 10~15중량부와, 산화티탄 또는 알루미나 5~10중량부와, 스테아르산 1~5중량부와, 중탄산나트륨 1~10중량부와, 실리카흄 1~5중량부와, 감수제, 팽창제 및 증점제 중 선택된 하나 이상의 첨가제 1~3중량부를 혼합하여 이루어지는 것을 특징으로 한다.
한편으로 본 발명은, 침투성 방수 몰탈 조성물을 사용한 표면 보호 마감재 시공방법으로서, 콘크리트 벽면 또는 천정상에 침투성 액상 방수액을 도포하여 방수층을 형성하는 단계와; 상기 방수층상으로 상기 침투성 방수 몰탈 조성물을 도포하여 몰탈층을 형성하는 단계와; 상기 몰탈층상으로 건축용 마감재를 도포하는 단계;로 이루어지는 것을 특징으로 한다.The present invention relates to a method for constructing a surface protective finish using a permeable waterproof mortar composition, which is applied to concrete walls or ceilings of underground parking lots, cavities, tunnels, etc. to guarantee waterproofness and at the same time, different from water-based paints such as white jade. In order to make it possible to create a bright and bright atmosphere. To this end, the present invention, 15 to 25 parts by weight of dolomite powder, 15 to 25 parts by weight of silica powder, 10 to 15 parts by weight of silica sand No. 8, titanium oxide or alumina 5 ~ to 30 to 50 parts by weight of cement cement 10 parts by weight, 1 to 5 parts by weight of stearic acid, 1 to 10 parts by weight of sodium bicarbonate, 1 to 5 parts by weight of silica fume, and 1 to 3 parts by weight of at least one additive selected from a water reducing agent, an expanding agent, and a thickener. It features.
On the other hand, the present invention is a method of constructing a surface protective finish using a waterproof waterproof mortar composition, comprising the steps of: applying a permeable liquid waterproofing liquid on a concrete wall or ceiling to form a waterproof layer; Applying the permeable waterproof mortar composition onto the waterproof layer to form a mortar layer; And applying a finishing material for building onto the mortar layer.

Description

침투성 방수 몰탈 조성물 및 이를 사용한 표면 보호 마감재 시공방법{PENETRATING WATERPROOF MORTAR COMPOSITE AND CONSTRUCTING METHOD OF SURFACE PROTECTION FINISHING MATERIAL USING THIS}Penetrating waterproof mortar composition and surface protection finish construction method using the same {PENETRATING WATERPROOF MORTAR COMPOSITE AND CONSTRUCTING METHOD OF SURFACE PROTECTION FINISHING MATERIAL USING THIS}

본 발명은 침투성 방수 몰탈 조성물 및 이를 사용한 표면 보호 마감재 시공방법에 관한 것으로서, 보다 구체적으로는 지하 주차장, 공동구, 터널 등의 콘크리트 벽면이나 천정에 적용되어 방수성을 보장함과 동시에 수성 페인트와는 차별화된 백옥과 같은 색상으로 밝고 환한 분위기를 조성가능하게 하기 위한 침투성 방수 몰탈 조성물 및 이를 사용한 표면 보호 마감재 시공방법에 관한 것이다.
The present invention relates to a permeable waterproof mortar composition and a method for constructing a surface protective finish using the same, and more specifically, it is applied to concrete walls or ceilings of underground parking lots, cavities, tunnels, etc. The present invention relates to a permeable waterproof mortar composition and a method for constructing a surface protective finish using the same to enable a bright and bright atmosphere in a color such as white jade.

일반적으로 실내 및 지하층의 방수 구조는 건물 외부에서 주로 방수 시공을 한 다음 누수 되는 것을 방지하기 위해 건물 내부에 보호벽을 쌓아 추가적으로 방수성을 향상시키고 있거나 또는 내부에서 시공하더라도 콘크리트색 그대로 사용되고 있다.
In general, the waterproof structure of the indoor and basement floors is mainly used in the color of the concrete even if the construction is built in the inner wall of the building to prevent water leakage and then additionally improve the waterproofing or construction inside.

그런데 상기와 같은 방수 시공방법에 따른 건축물의 경우 콘크리트로 이루어진 보호벽 특유의 어둡고 탁한 색상 및 분위기로 인해 지하 주차장과 같은 곳이 범죄의 주요 장소로 인식되거나 방수성의 결여로 물자국이 콘크리트면에 그대로 남아 미관상 바람직하지 못한 문제점이 있다.
However, in the case of the building according to the above waterproof construction method, due to the dark and muddy color and atmosphere peculiar to the protective wall made of concrete, the place such as the underground parking lot is recognized as the main place of crime or the water supply station remains on the concrete surface due to the lack of waterproofness. Aesthetically, there is an undesirable problem.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위해 안출된 것으로서, 지하 주차장, 공동구, 터널 등의 콘크리트 벽면이나 천정에 적용되어 방수성을 보장함과 동시에 수성 페인트와는 차별화된 백옥과 같은 색상으로 밝고 환한 분위기를 조성가능하게 하기 위한 침투성 방수 몰탈 조성물 및 이를 사용한 표면 보호 마감재 시공방법을 제공하는데 목적이 있다.
The present invention has been made to solve the above-mentioned problems of the prior art, is applied to concrete walls or ceilings of underground parking lots, cavities, tunnels, etc. to ensure waterproofness and at the same time bright and bright white color different from water-based paint An object of the present invention is to provide a permeable waterproof mortar composition and a method for constructing a surface protective finish using the same to enable a bright atmosphere to be formed.

상기 목적을 달성하기 위하여, 본 발명은, 백시멘트 30~50중량부에 대하여, 백운석분말 15~25중량부와, 규석분말 15~25중량부와, 8호 규사 10~15중량부와, 산화티탄 또는 알루미나 5~10중량부와, 스테아르산 1~5중량부와, 중탄산나트륨 1~10중량부와, 실리카흄 1~5중량부와, 감수제, 팽창제 및 증점제 중 선택된 하나 이상의 첨가제 1~3중량부를 혼합하여 이루어지는 것을 특징으로 한다.
In order to achieve the above object, the present invention, 15 to 25 parts by weight of dolomite powder, 15 to 25 parts by weight of silica powder, 10 to 15 parts by weight of silica sand No. 8, and oxidation 5 to 10 parts by weight of titanium or alumina, 1 to 5 parts by weight of stearic acid, 1 to 10 parts by weight of sodium bicarbonate, 1 to 5 parts by weight of silica fume, and 1 to 3 weights of at least one additive selected from a water reducing agent, an expanding agent and a thickener It is characterized by consisting of parts.

한편으로 본 발명은, 침투성 방수 몰탈 조성물을 사용한 표면 보호 마감재 시공방법으로서, 콘크리트 벽면 또는 천정상에 침투성 액상 방수액을 도포하여 방수층을 형성하는 단계와; 상기 방수층상으로 상기 방수성 몰탈 조성물을 도포하여 몰탈층을 형성하는 단계와; 상기 몰탈층상으로 건축용 마감재를 도포하는 단계;로 이루어지는 것을 특징으로 한다.
On the other hand, the present invention is a method of constructing a surface protective finish using a waterproof waterproof mortar composition, comprising the steps of: applying a permeable liquid waterproofing liquid on a concrete wall or ceiling to form a waterproof layer; Applying the waterproof mortar composition onto the waterproof layer to form a mortar layer; And applying a finishing material for building onto the mortar layer.

여기서 상기 침투성 액상 방수액은 실란 6~10중량부에 대하여, 실록산 1~7중량부와, 이온성 유화제 1~5중량부와, 정제수 30~60중량부와, 암모니아 0.1~1중량부와, 항균제 0.01~0.1중량부를 혼합하여 이루어진 제1 혼합물과; 합성수지 에멀젼 10~50중량부에 대하여 소포제, 도막제 및 분산제 중 선택된 하나 이상의 첨가물 1~3중량부를 혼합하여 이루어진 제2 혼합물;로 구성되는 것을 특징으로 한다.
Wherein the permeable liquid waterproofing liquid is based on 6 to 10 parts by weight of silane, 1 to 7 parts by weight of siloxane, 1 to 5 parts by weight of ionic emulsifier, 30 to 60 parts by weight of purified water, 0.1 to 1 part by weight of ammonia, and an antimicrobial agent. A first mixture made by mixing 0.01 to 0.1 parts by weight; Characterized in that the second mixture consisting of 1 to 3 parts by weight of at least one additive selected from antifoaming agent, coating agent and dispersant based on 10 to 50 parts by weight of the synthetic resin emulsion.

상술된 바와 같이, 본 발명에 따른 침투성 방수 몰탈 조성물 및 이를 사용한 표면 보호 마감재 시공방법은 지하 주차장, 공동구, 터널 등의 콘크리트 벽면이나 천정에 1차로 침투성의 액상형 방수액 처리를 하고 2차로 흰색의 규산질계 몰탈 처리를 하여 방수성을 보장함과 동시에 밝고 미려하면서도 이물질이 잘 묻지 않거나 용이하게 지워지게 하는 한편, 어둡고 거친 콘크리트 색상이 아닌 고급스러운 백색 계열의 색상으로 장기간 변색되지 않으며 조명등으로부터 발생되는 빛에 대한 광반사율을 향상시켜 밝고 환한 공간 분위기를 조성가능하게 한다.
As described above, the permeable waterproof mortar composition according to the present invention and the method for constructing the surface protective finish using the same are first treated with a permeable liquid waterproofing solution on the concrete wall surface or ceiling of an underground parking lot, a joint hole, a tunnel, etc. Mortar treatment ensures waterproofness, while bright and beautiful, and makes it easy to remove foreign substances or easily removes them.While it does not discolor for a long time with a luxurious white color instead of dark and coarse concrete, It improves the reflectance, making it possible to create a bright and bright space atmosphere.

도 1은 본 발명에 따른 침투성 방수 몰탈 조성물 및 이를 사용한 표면 보호 마감재 시공방법을 도시한 흐름도.
도 2a 및 도 2b는 본 발명에 사용된 침투성 액상 방수액의 침투상태를 나타낸 사진.1 is a flow chart illustrating a permeable waterproof mortar composition and a method for constructing a surface protective finish using the same according to the present invention.
Figure 2a and Figure 2b is a photograph showing the penetration of the permeable liquid waterproofing liquid used in the present invention.

이하 본 발명에 따른 침투성 방수 몰탈 조성물 및 이를 사용한 표면 보호 마감재 시공방법을 실시예를 통해 살펴보기로 한다.
Hereinafter, a permeable waterproof mortar composition and a method for constructing a surface protective finish using the same according to the present invention will be described.

우선적으로 본 발명에 따른 침투성 방수 몰탈 조성물은 백시멘트 30~50중량부에 대하여, 백운석분말 15~25중량부와, 규석분말 15~25중량부와, 8호 규사 10~15중량부와, 산화티탄 5~10중량부와, 스테아르산 1~5중량부와, 중탄산나트륨 1~10중량부와, 실리카흄 1~5중량부와, 감수제, 팽창제 및 증점제 중 선택된 하나 이상의 첨가제 1~3중량부를 혼합하여 이루어진다.
The permeable waterproof mortar composition according to the present invention preferentially comprises 15 to 25 parts by weight of dolomite powder, 15 to 25 parts by weight of silica powder, 10 to 15 parts by weight of silica sand No. 8, and oxidation based on 30 to 50 parts by weight of cement. 5 to 10 parts by weight of titanium, 1 to 5 parts by weight of stearic acid, 1 to 10 parts by weight of sodium bicarbonate, 1 to 5 parts by weight of silica fume, and 1 to 3 parts by weight of at least one additive selected from a water reducing agent, an expanding agent and a thickener It is done by

여기서 백시멘트, 백운석분말 및 규석분말의 경우 몰탈의 강도를 보장하면서도 콘크리트에 도포되었을 시에 백옥과 같이 고급스러운 백색계열의 색상을 나타내기에 적합하도록 기술된 바와 같은 범위 내에서 적용되었으며, 규사의 경우 몰탈의 스프레이 시공을 가능하게 하고 도포면이 거칠지 않도록 위해 8호 크기의 규사가 사용되는 것이 바람직하다.Here, cement, dolomite powder and silica powder are applied within the range as described in order to guarantee the strength of mortar, but to be suitable for expressing a high-quality white color like white jade when applied to concrete. In order to enable spraying of the mortar and to prevent the surface of the coating from being rough, it is preferable to use silica sand of size 8.

또한 산화티탄은 광물의 일종으로 식품에도 첨가되는 인체에 무해한 물질로 몰탈의 점착성을 향상시키고 열원과 접촉하여 연소되더라도 유독가스를 발생시키지 않을 뿐만 아니라 탄화 흔적을 거의 나타내지 않으며 몰탈 자체에 투명감을 부여함과 동시에 내구성, 인장강도, 인렬강도 등을 향상시키기 위해 적정 첨가범위 내에서 사용된다.
In addition, titanium oxide is a kind of mineral that is added to foods and is harmless to the human body. It improves the adhesiveness of mortar and produces no toxic gas even when it is burned in contact with a heat source and shows little sign of carbonization and gives transparency to mortar itself. At the same time, it is used within an appropriate addition range to improve durability, tensile strength, tear strength, and the like.

이와 같은 산화티탄은 품질은 좋으나 가격이 비교적 고가인 이유로, 산화티탄을 대신하여 유사한 효과를 나타내는 알루미나가 사용될 수도 있다.
Such titanium oxide is of good quality but relatively expensive, and alumina may be used in place of titanium oxide, which has a similar effect.

고급 지방산 에스테르염 중 하나인 스테아르산은 발수성을 강화하기 위해 첨가되며, 설정된 범위 내에서 첨가되지 않을 시에는 그 기능이 미약하거나 재료의 낭비가 따른다.
Stearic acid, one of the higher fatty acid ester salts, is added to enhance water repellency, and when it is not added within the set range, its function is weak or waste of materials.

중탄산나트륨은 콘크리트 혼합 시 작업 환경의 안정성을 위한 지연제로 기능하도록 사용된다.
Sodium bicarbonate is used to serve as a retardant for the stability of the working environment when mixing concrete.

포졸란성 물질인 실리카흄은 콘크리트, 즉 시멘트의 수화에 의해 생기는 수산화칼슘과 상온에서 서서히 반응하여 불용성의 화합물을 만들기 위한 포졸란 반응을 위해 첨가되는 것이다.
The silica fume, which is a pozzolanic substance, is added for the pozzolanic reaction to make insoluble compounds by slowly reacting with calcium hydroxide produced by hydration of concrete, namely cement, at room temperature.

첨가제로는 콘크리트의 워터빌리티(workability)를 위한 감수제, 수축 및 균열 방지를 위한 팽창제, 점도를 증가시키기 위한 증점제 등이 사용될 수 있다.
As the additive, a water reducing agent for workability of the concrete, an expanding agent for preventing shrinkage and cracking, a thickening agent for increasing the viscosity, and the like may be used.

<제1 실시예><First Embodiment>

본 발명의 제1 실시예에서는 백시멘트 40중량부에 대하여, 백운석분말 20중량부와, 규석분말 20중량부와, 8호 규사 13중량부와, 산화티탄 8중량부와, 스테아르산 3중량부와, 중탄산나트륨 5중량부와, 실리카흄 3중량부와, 첨가제 2중량부를 혼합하여 침투성 방수 몰탈 조성물을 제조하였다.
In the first embodiment of the present invention, 20 parts by weight of dolomite powder, 20 parts by weight of silica powder, 13 parts by weight of silica sand 8, 8 parts by weight of titanium oxide, and 3 parts by weight of stearic acid with respect to 40 parts by weight of white cement And 5 parts by weight of sodium bicarbonate, 3 parts by weight of silica fume, and 2 parts by weight of an additive were mixed to prepare a permeable waterproof mortar composition.

시험항목Test Items 결과result 시험방법Test Methods 압축강도(N/㎠)Compressive strength (N / ㎠) 32903290
KS F 4918 : 2003
KS F 4918: 2003 부착강도(N/㎠)Adhesion Strength (N / ㎠) 197197 흡수량(g)Absorption amount (g) 0.80.8 내잔갈림성Creep resistance 이상없음clear

표 1을 참조로 하면, 본 발명에 따른 침투성 방수 몰탈 조성물은 실험을 통해 알 수 있는 바와 같이, 압축강도, 부착강도, 흡수량, 내잔갈림성 등에서 종래 몰탈과 비교할 때 콘크리트에 적용하기에 무리가 없는 특성을 갖는 것을 알 수 있다.
Referring to Table 1, the permeable waterproof mortar composition according to the present invention, as can be seen through the experiment, compared with the conventional mortar in compressive strength, adhesion strength, water absorption, creep resistance, etc. It can be seen that it has characteristics.

도 1은 본 발명에 따른 침투성 방수 몰탈 조성물을 사용한 마감재 시공방법을 도시한 흐름도이다.1 is a flow chart illustrating a method for constructing a finish using a permeable waterproof mortar composition according to the present invention.

한편으로 본 침투성 방수 몰탈 조성물을 사용한 마감재 시공방법은 콘크리트 벽면 또는 천정상에 침투성 액상 방수액을 도포하여 방수층을 형성하는 단계와, 방수층상으로 방수성 몰탈 조성물을 도포하여 몰탈층을 형성하는 단계와, 몰탈층상으로 건축용 마감재를 도포하는 단계로 이루어진다.
On the other hand, the method of construction of the finishing material using the permeable waterproof mortar composition comprises the steps of applying a permeable liquid waterproofing liquid on the concrete wall or ceiling to form a waterproof layer, applying a waterproof mortar composition on the waterproof layer to form a mortar layer, mortar It consists of applying a building finish in layers.

여기서 상기 침투성 액상 방수액은 실란 6~10중량부에 대하여, 실록산 1~7중량부와, 이온성 유화제 1~5중량부와, 정제수 30~60중량부와, 암모니아 0.1~1중량부와, 항균제 0.01~0.1중량부를 혼합하여 이루어진 제1 혼합물과, 합성수지 에멀젼 10~50중량부에 대하여 소포제, 도막제 및 분산제 중 선택된 하나 이상의 첨가물 1~3중량부를 혼합하여 이루어진 제2 혼합물로 구성되는 것으로, 콘크리트에 1차적으로 방수처리를 하여 주고 여기에 침투성 방수 몰탈을 첨부 시공하여 방수기능을 더욱 강화시켜 주어 완벽한 방수 기능을 만들고자 하기 위한 것이다.
Wherein the permeable liquid waterproofing liquid is based on 6 to 10 parts by weight of silane, 1 to 7 parts by weight of siloxane, 1 to 5 parts by weight of ionic emulsifier, 30 to 60 parts by weight of purified water, 0.1 to 1 part by weight of ammonia, and an antimicrobial agent. It is composed of a first mixture made by mixing 0.01 to 0.1 parts by weight, and a second mixture made by mixing 1 to 3 parts by weight of at least one additive selected from antifoaming agents, coating agents and dispersants with respect to 10 to 50 parts by weight of the synthetic resin emulsion, It is intended to make perfect waterproof function by first waterproofing on and attaching permeable waterproof mortar to it to further strengthen waterproof function.

이러한 상기 침투성 액상 방수액은 일반 수성 페인트처럼 흰색을 띄면서 롤러나 분무기 등으로 쉽게 시공할 수 있으며 이의 제조과정은 하기의 제1 내지 제3 단계에 따른다.
The permeable liquid waterproofing liquid can be easily constructed with a roller or sprayer while having a white color like a general aqueous paint, and its manufacturing process is according to the following first to third steps.

제1 단계: 실란과 실록산을 혼합한 다음 이를 polyoxtethylene sorbitan monooleate과 같은 이온성 유화제와 함께 1800~2500RPM으로 교반시켜 균일하게 분산시킨 후에, 정제수, pH 조절제인 암모니아 및 항균제를 순차적으로 투입하면서 교반시켜 분산시켜 제1 혼합물을 제조한다.
First step: After mixing silane and siloxane, and stirring it at 1800 ~ 2500RPM with an ionic emulsifier such as polyoxtethylene sorbitan monooleate to disperse uniformly, and then stir while adding purified water, ammonia as pH regulator and antimicrobial agent sequentially To prepare a first mixture.

제2 단계: 공중합된 합성수지 에멀젼에 첨가물(소포제, 도막제, 분산제 등)을 넣은 후 700~1200RPM으로 분산 교반시켜 제2 혼합물을 제조한다.
Second step: An additive (antifoaming agent, coating agent, dispersant, etc.) is added to the copolymerized synthetic resin emulsion, followed by dispersion stirring at 700 to 1200 RPM to prepare a second mixture.

제3 단계; 제1 및 제2 혼합물을 1000~1500RPM으로 혼합 교반시킨다.
Third step; The first and second mixtures are mixed and stirred at 1000 to 1500 RPM.

도 2a 및 도 2b를 참조로 하면, 상기와 같은 제1 내지 제3 단계에 따라 제조된 상기 침투성 액상 방수액은 실란계 침투성 발수제 성분과 표면 피막형성제 폴리머성분이 복합적으로 혼합되어 콘크리트 표층부 깊숙히 화학반응을 통하여 두꺼운 소수층(疏水層)을 생성하고 표면에는 폴리머막을 형성하여 장기간에 걸쳐 지속적으로 염분이나 수분의 침투에 의한 열화현상을 억제하게 된다.
2A and 2B, the permeable liquid waterproofing liquid prepared according to the first to third steps is a chemical reaction deeply mixed with the silane-based permeable water repellent component and the surface coating agent polymer component. Through the formation of a thick hydrophobic layer (疏水 層) and to form a polymer film on the surface it is suppressed deterioration caused by the penetration of salt or water continuously for a long time.

참고로 수압을 받는 콘크리트 벽면이나 천정의 경우 1차로 침투성 액상 방수액을 도포하고 2차로 침투성 방수 몰탈을 보강한 다음 마감재로 마무리하는 시공과정에 따르는 것이 바람직하나, 수압이 낮은 천정 부위는 액상 침투성 방수로 1차 처리를 한 다음 바로 마감재로 마무리하여 시공성을 향상시키고 시공비를 절감할 수 있도록 하며, 기술된 바와 같은 본 발명의 마감재 시공방법을 통해 벽면 보호용 벽돌을 사용하지 않고도 건축물의 밝은 분위기와 향상된 방수성을 제공할 수 있게 된다.
For reference, concrete walls or ceilings subjected to hydraulic pressure are preferably applied by applying a permeable liquid waterproofing liquid firstly, reinforcing the permeable waterproof mortar secondly, and finishing with a finishing material. After finishing the car treatment, finishing with the finishing material to improve the workability and reduce the construction cost, and through the finishing material construction method of the present invention as described, providing a bright atmosphere and improved water resistance of the building without using the wall protection brick You can do it.

특히 본 발명에 사용되는 마감재는 아크릴계와 에폭시계의 혼합물로 침투성 방수 몰탈의 색상이 투시되도록 하기 위한 것으로, 공지된 바와 같이 혼합 재질 특성상 난연성이 있어 화재 발생시 유독가스를 발생시키지 않고, 황변 현상이 발생치 않아 방수성 몰탈의 특징이 사라지지 않도록 하는 한편, 은은한 광택으로 이물질이 쉽게 묻지 않고 이의 제거도 용이하게 이루어지도록 하며, 콘크리트와 팽창계수가 유사하여 충격에 강한 특성을 갖는다.
In particular, the finishing material used in the present invention is a mixture of acrylic and epoxy to see the color of the permeable waterproof mortar, flame retardancy in the nature of the mixed material as it is known, does not generate toxic gas in the event of fire, yellowing phenomenon occurs It does not prevent the characteristic of waterproof mortar does not disappear, while the soft gloss does not easily bury foreign matters, it is easy to remove it, and the expansion coefficient is similar to concrete and has a strong impact resistance characteristics.

하기의 표 2는 기존 마감재와 본 발명에 사용된 마감재를 비교한 것이고, 표 3은 본 발명에 사용된 마감재의 물성을 나타낸 것이다.
Table 2 below is a comparison of the finish used in the present invention and the existing finish, Table 3 shows the physical properties of the finish used in the present invention.

기존 제품(에폭시 등)Existing Products (Epoxy, etc.) 아크릴 및 에폭시계 혼합Acrylic and Epoxy Mixtures

충격/수축/팽창

Shock / shrink / expansion 콘크리트와 물성이 달라 수축, 팽창이 심해 박리 현상 등이 발생
*에폭시와 콘크리트의 압축강도 차이는 보통 3~4배 차이가 남Due to the different physical properties, concrete shrinks and expands, causing peeling
* The difference in compressive strength between epoxy and concrete is usually 3 ~ 4 times different 무기질계로 콘크리트와 수축 팽창이 같아 부착성이 우수하고 박리현상 등이 발생하지 않음As it is an inorganic type, it has the same contraction and expansion as concrete, so it has excellent adhesion and no peeling phenomenon. 표면상태Surface condition 표면의 지나친 광택이 눈의 피로를 가중시킴Excessive gloss on the surface adds eye fatigue 적정한 광택을 유지하며 눈의 피로를 저감시킴Maintains proper gloss and reduces eye fatigue 통기성Breathable 통기성이 없어 부착물의 박리현상 발생Peeling phenomenon occurs due to lack of breathability 상도면의 통기성 확보로 마감재의 박리현상을 막아줌Prevents peeling of finishes by securing top breathability 시공성Constructability 부분 보수가 어려움Difficult to pay partially 부분 보수가 용이하고 시공의 편리성이 좋음Easy partial repair and convenient construction 용 도Usage 지하주차장, 공장 등 바닥용으로 많이 사용Used for floors such as underground parking lots and factories 건물 벽면이나 천정 등에 매우 적합함Ideal for building walls and ceilings

시험 항목Test Items 산업용 기준Industrial standards 아크릴 및 에폭시계 혼합 마감재Acrylic and Epoxy Mixing Finishes 비 고Remarks 연필경도Pencil hardness 3H 이상3H or more KS D 6711 : 1992KS D 6711: 1992 내수성(24hr)Water resistance (24hr) 이상없음clear KSM ISO 2812-1: 2002KSM ISO 2812-1: 2002 내산성(황산10% 24hr)Acid resistance (sulfuric acid 10% 24hr) //// 상동Homology 내약품성(Xylene 24hr)Chemical resistance (Xylene 24hr) //// //// 염수분무 시험(24hr)Salt Spray Test (24hr) //// //// 내마모성(CS-17 500g, 50회)Wear resistance (CS-17 500g, 50times) mgmg 3131 ASTM D 4060 : 2001ASTM D 4060: 2001

참고로 침투성 방수 몰탈 부분만 가지고는 완벽한 고유 백색의 질감이 나오지 않으므로 기술된 마감재 처리를 보통 2회 정도 시공을 하게 되는데, 이 때 1회 시공 시 마감재 100중량부에 대해 산화티탄을 40~50중량부 혼합한 후 시공을 하고 2회 시공 시 마감재만을 처리 시공하면 고급 순백액의 질감을 나타내면서 은은한 광택을 내어 인테리어 개념의 벽면 및 천정면을 나타낼 수 있게 된다. For reference, only the permeable waterproof mortar part does not give a perfect inherent white texture. Therefore, the described finishing material treatment is usually performed twice. At this time, 40 to 50 weight of titanium oxide is used for 100 parts by weight of the finishing material. If you apply after mixing and processing only the finishing material in two times, you can express the texture of high-quality pure white liquid and give a soft luster to show the wall surface and ceiling surface of interior concept.

Claims (4)

백시멘트 30~50중량부에 대하여, 백운석분말 15~25중량부와, 규석분말 15~25중량부와, 8호 규사 10~15중량부와, 산화티탄 5~10중량부와, 스테아르산 1~5중량부와, 중탄산나트륨 1~10중량부와, 실리카흄 1~5중량부와, 감수제, 팽창제 및 증점제 중 선택된 하나 이상의 첨가제 1~3중량부를 혼합하여 이루어지는 것을 특징으로 하는 침투성 방수 몰탈 조성물.15 to 25 parts by weight of dolomite powder, 15 to 25 parts by weight of silica powder, 10 to 15 parts by weight of silicate No. 8, 5 to 10 parts by weight of titanium oxide, and stearic acid based on 30 to 50 parts by weight of white cement A permeable waterproof mortar composition, comprising: -5 parts by weight, 1-10 parts by weight of sodium bicarbonate, 1-5 parts by weight of silica fume, and 1-3 parts by weight of at least one additive selected from a water reducing agent, an expanding agent, and a thickener. 청구항 1에 있어서,
상기 산화티탄을 대신하여 알루미나가 사용되는 것을 특징으로 하는 침투성 방수 몰탈 조성물.The method according to claim 1,
A permeable waterproof mortar composition, characterized in that alumina is used in place of the titanium oxide. 청구항 1 또는 청구항 2에 따른 침투성 방수 몰탈 조성물을 사용한 표면 보호 마감재 시공방법에 있어서,
콘크리트 벽면 또는 천정상에 침투성 액상 방수액을 도포하여 방수층을 형성하는 단계와;
상기 방수층상으로 상기 침투성 방수 몰탈 조성물을 도포하여 몰탈층을 형성하는 단계와;
상기 몰탈층상으로 건축용 마감재를 도포하는 단계;로 이루어지는 것을 특징으로 하는 침투성 방수성 몰탈 조성물을 사용한 표면 보호 마감재 시공방법.
In the method of constructing the surface protective finish using the permeable waterproof mortar composition according to claim 1,
Applying a permeable liquid waterproofing liquid onto a concrete wall or ceiling to form a waterproofing layer;
Applying the permeable waterproof mortar composition onto the waterproof layer to form a mortar layer;
Applying a building finishing material onto the mortar layer; Method of constructing a surface protection finish using a permeable waterproof mortar composition, characterized in that consisting of.
청구항 3에 있어서,
상기 침투성 액상 방수액은,
실란 6~10중량부에 대하여, 실록산 1~7중량부와, 이온성 유화제 1~5중량부와, 정제수 30~60중량부와, 암모니아 0.1~1중량부와, 항균제 0.01~0.1중량부를 혼합하여 이루어진 제1 혼합물과;
합성수지 에멀젼 10~50중량부에 대하여 소포제, 도막제 및 분산제 중 선택된 하나 이상의 첨가물 1~3중량부를 혼합하여 이루어진 제2 혼합물;로 구성되는 것을 특징으로 하는 침투성 방수성 몰탈 조성물을 사용한 표면 보호 마감재 시공방법.The method according to claim 3,
The permeable liquid waterproofing liquid,
With respect to 6-10 weight part of silanes, 1-7 weight part of siloxanes, 1-5 weight part of ionic emulsifiers, 30-60 weight part of purified water, 0.1-1 weight part of ammonia, 0.01-0.1 weight part of antibacterial agents are mixed A first mixture consisting of;
Method for constructing a surface protective finish using a permeable waterproof mortar composition comprising a second mixture consisting of 1 to 3 parts by weight of at least one additive selected from antifoaming agent, coating agent and dispersant based on 10 to 50 parts by weight of a synthetic resin emulsion .
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KR101180054B1 (en) 2011-12-26 2012-09-04 (주)청우산업개발 Functional waterproof mortar for inner and outerwall of building
CN105565714A (en) * 2014-10-17 2016-05-11 任丘市永基建筑安装工程有限公司 Waterproof material for cast steel bow bridge
KR101792722B1 (en) * 2016-08-12 2017-11-01 (주)원평종합건설 Waterproofing membrane material and a method of manufacturing the same with a thermal barrier performance
KR102252962B1 (en) * 2020-03-17 2021-05-18 신영태 Eco-friendly inorganic waterproof coating composition of appicable in various environments and using the same meterial for constructing method waterproof, erosionproof flooring, floor, surface layer
KR102334661B1 (en) * 2021-03-15 2021-12-06 (주)천수씨피알 Composition for waterproof and surface protection, and construction method therefor

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KR100873051B1 (en) 2008-05-06 2008-12-09 (주)삼우종합건축사사무소 Finish composition of inorganic polymer resin mortar with eco-friendly and high-functionality and construction method using them
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KR100873051B1 (en) 2008-05-06 2008-12-09 (주)삼우종합건축사사무소 Finish composition of inorganic polymer resin mortar with eco-friendly and high-functionality and construction method using them
KR100942723B1 (en) 2009-11-03 2010-02-16 신성종합건축사사무소(주) Inorganic-based polymer stone mortar composition and construction method usning the same

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101180054B1 (en) 2011-12-26 2012-09-04 (주)청우산업개발 Functional waterproof mortar for inner and outerwall of building
CN105565714A (en) * 2014-10-17 2016-05-11 任丘市永基建筑安装工程有限公司 Waterproof material for cast steel bow bridge
KR101792722B1 (en) * 2016-08-12 2017-11-01 (주)원평종합건설 Waterproofing membrane material and a method of manufacturing the same with a thermal barrier performance
KR102252962B1 (en) * 2020-03-17 2021-05-18 신영태 Eco-friendly inorganic waterproof coating composition of appicable in various environments and using the same meterial for constructing method waterproof, erosionproof flooring, floor, surface layer
KR102334661B1 (en) * 2021-03-15 2021-12-06 (주)천수씨피알 Composition for waterproof and surface protection, and construction method therefor

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