KR101418241B1 - Eco-friendly white tile adhesive composition and method of manufacturing the same - Google Patents

Eco-friendly white tile adhesive composition and method of manufacturing the same Download PDF

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KR101418241B1
KR101418241B1 KR20120141202A KR20120141202A KR101418241B1 KR 101418241 B1 KR101418241 B1 KR 101418241B1 KR 20120141202 A KR20120141202 A KR 20120141202A KR 20120141202 A KR20120141202 A KR 20120141202A KR 101418241 B1 KR101418241 B1 KR 101418241B1
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tile adhesive
blast furnace
furnace slag
gypsum
content
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KR20140073217A (en
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전용희
최용민
서신석
조성현
윤용선
김춘식
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한일시멘트 (주)
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J1/00—Adhesives based on inorganic constituents
    • 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
    • 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
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • 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
    • C04B14/36—Inorganic materials not provided for in groups C04B14/022 and C04B14/04 - C04B14/34
    • C04B14/365—Gypsum
    • 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
    • C04B18/0445—Synthetic gypsum, e.g. phosphogypsum
    • 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
    • C04B18/062—Purification products of smoke, fume or exhaust-gases
    • C04B18/064—Gypsum
    • 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
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/141—Slags
    • 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
    • C04B22/062—Oxides, Hydroxides of the alkali or alkaline-earth metals
    • C04B22/064—Oxides, Hydroxides of the alkali or alkaline-earth metals of the alkaline-earth metals
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2623—Polyvinylalcohols; Polyvinylacetates
    • 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
    • C04B2111/00637—Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

본 발명은 에너지저감 및 CO2 저감을 목적으로 산업부산물인 고로슬래그 미분말을 기반으로 한 친환경 백색 타일접착제의 조성물 및 모르타르 제조방법에 관한 것으로서, 보다 구체적으로는 고로슬래그를 주 바인더로 하여 100kg 중량부 대비, 천연무수석고(SO3함량 54~56%), 배연탈황석고, 화학무수석고 중에서 선택되는 어느 하나 이상의 무수석고 2~10kg를 포함하고, 일반소석회(Ca(OH)2 함량 80~90%), 고순도소석회(Ca(OH)2 함량 90~98%), 배연탈황석고석회를 소화시킨 개질석고석회(Ca(OH)2 50~60% + CaSO4 50~40%) 중에서 선택되는 어느 하나 이상의 소석회 1~7kg를 포함하고, 석회석미분말 3~9kg를 포함하고, 메틸셀루로오스계 증점제 0.2~1kg를 포함하고, 재유화형 분말 EVA계 수지 0.2~1.2kg를 포함하고, 칼슘포메이드계 경화촉진제 0.2~1.2kg를 포함하고, 규사 150~180kg를 포함하여 조성된 친환경 백색 타일접착제 조성물 및 그 제조방법에 관한 것이다.The present invention relates to a composition of an environmentally friendly white tile adhesive based on blast furnace slag powder which is an industrial by-product for the purpose of energy reduction and CO 2 reduction and more specifically to a method for producing mortar using blast furnace slag as a main binder, (Ca (OH) 2 content: 80 to 90%), which is composed of 2 to 10 kg of any one or more anhydrous gypsum selected from natural anhydrous gypsum (SO3 content 54 to 56%), flue gas desulfurization gypsum and chemical anhydrous gypsum, (50 to 60% of Ca (OH) 2 + 50 to 40% of CaSO4) obtained by digesting flue gas desulfurized gypsum lime, high purity lime (Ca (OH) 2 content 90 to 98% 0.2 to 1 kg of a methylcellulose thickener, 0.2 to 1.2 kg of a re-oiled powder EVA resin, 0.2 to 1.2 kg of a calcium formate curing accelerator 0.2 ~ 1.2 kg, including 150 ~ 180kg of silica sand The Eco white tile adhesive composition and to a method of manufacturing the same.

Description

친환경 백색 타일접착제 조성물 및 그 제조방법 {Eco-friendly white tile adhesive composition and method of manufacturing the same}BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a white tile adhesive composition,

본 발명은 건축현장에서 에너지저감 및 CO2 저감을 목적으로 산업부산물인 고로슬래그 미분말을 기반으로 한 친환경 백색 타일접착제의 조성물 및 모르타르 제조방법에 관한 것이다.The present invention relates to a composition of an environmentally friendly white tile adhesive based on blast furnace slag, which is an industrial by-product, and a method for producing mortar for the purpose of energy reduction and CO 2 reduction in a construction site.

최근 전세계적으로 지구온난화를 방지하기 위한 목적으로 이산화탄소, 온실가스 배출제한 및 에너지 절약사용 등 산업전반에 이를 해결하려는 방안에 대한 대안책이 시급히 요구되고 있다.Recently, there is an urgent need for alternative measures to solve global warming such as carbon dioxide, greenhouse gas emission restriction, and energy saving.

특히 건축산업 분야에서 가장 널리 사용되는 타일접착제는 바닥, 벽체타일 등을 붙이는 제품으로 그 주요 결합재는 백시멘트이다. 백시멘트는 일반 시멘트와 마찬가지로 에너지 다소비형 재료이며, 기존 연구통계상 시멘트 1톤을 생산하는데 이산화탄소를 약 0.9톤 배출할 정도로 철강산업가 더불어 주요 이산화탄소 배출산업이다. The most widely used tile adhesives in the construction industry are floor and wall tiles, and the main binder is white cement. The white cement is an energy non-uniform material like ordinary cement, and it is a major carbon dioxide emission industry, with the steel industry producing about 0.9 tons of carbon dioxide to produce 1 ton of cement.

이에 대해 최근 시멘트산업에도 CO2저감 및 고객의 다양한 요구성능을 충족하기 위하여 산업부산물을 이용하여 시멘트를 대체하기 위한 연구로 고로슬래그에 대한 알카리자극제 적용 연구가 활발히 진행되고 있는 추세이다. 하지만 고로슬래그가 가지는 알카리활성화 반응에 관한 연구는 각 산지별로 발생되는 산업부산물인 고로슬래그 단독 또는 일정비율로 부가적인 혼합재를 2성분계로 혼합하는 방식을 취하고 있으며 알칼리활성화제와 관련한 종래의 기술의 대부분은 고알카리성에만 의존된 고가의 무기화학물질로써 NaOH, KOH, NA2SiO3, NA2SO4 등의 물질을 적용한 연구가 주를 이루고 있다.기존의 연구에서 보고되어지는 알칼리활성화제 중 액상형태의 물유리(소듐실리케이트)는 실제 현장에서의 시공에 있어 추가적인 알칼리활성화제를 정량 계량하여 투입-혼합하여 타설하는 중복적인 시공절차가 필요하며, 경제적 측면에서도 고가의 물유리를 사용함에 따라 실용화할 수 있는 기술로는 부족함이 있는 실정이다.Recently, in order to reduce CO 2 and to meet the various performance requirements of customers, research on the application of alkali stimulants to blast furnace slag has been actively carried out to replace cement using industrial byproducts. However, studies on the alkaline activation reaction of blast furnace slag have been performed by blending the blast furnace slag, which is an industrial by-product generated by each production site, or a mixture of two or more additional blending materials at a certain ratio, and most of the conventional technologies related to the alkali activating agent Is an expensive inorganic chemical substance which is dependent only on high alkali and is mainly composed of NaOH, KOH, NA 2 SiO 3 , NA 2 SO 4 etc. Among the alkali activators reported in the previous studies, Waterglass (sodium silicate) requires a duplicate construction procedure in which the additional alkali activator is quantitatively weighed, mixed, and poured in the actual field construction, and it can be put to practical use due to the use of expensive water glass Technology is not enough.

국내등록특허공보 등록번호 제1011556390000(20120605)호에는 주원료인 액상 규산나트륨에, 산화아연, 수산화알루미늄, 규조토, 활성카올린, 이산화티탄, 및 마그네시아로 이루어진 부원료를 혼합 분쇄한 원료 혼합물에, 염산, 구연산, 인산이수소알루미늄의 혼합 교반한 수용액으로 된 첨가제를 첨가하여 혼합하며, 상기 원료 혼합물은, 원료 혼합물 100중량%에 대하여 액상 규산나트륨 30~50 중량%, 산화아연 15~30 중량%, 수산화알루미늄 10~20 중량%, 규조토 10~20 중량%, 활성카올린 5~10 중량%, 이산화티탄 2~5 중량%, 마그네시아 2~7 중량%을 혼합하고 밀링 분쇄하여 이루어지며; 상기 첨가제는, 염산 5~10 중량% 수용액, 구연산 10~30 중량% 수용액, 인산이수소알루미늄 10~30 중량% 수용액을 각각 1~5 : 1~2 : 1~5의 중량 비율로 혼합하여 교반하여 이루어지며; 상기 원료 혼합물 100 중량대비 상기 첨가제 5~25 중량부를 첨가하여 혼합하고 분쇄하여 조성된 친환경 무기 접착제 조성물 및 그 제조 방법이 공개되어 있고,In Korean Patent Registration No. 1011556390000 (20120605), a raw material mixture obtained by mixing and kneading liquid sodium silicate, which is the main raw material, with zinc oxide, aluminum hydroxide, diatomaceous earth, active kaolin, titanium dioxide, and a subsidiary material comprising magnesia, And 30% by weight of liquid sodium silicate, 15-30% by weight of zinc oxide, aluminum hydroxide of aluminum hydroxide, and aluminum hydroxide are mixed with 100% by weight of the raw material mixture. 10 to 20% by weight of diatomaceous earth, 10 to 20% by weight of diatomaceous earth, 5 to 10% by weight of active kaolin, 2 to 5% by weight of titanium dioxide and 2 to 7% by weight of magnesia are mixed and milled and pulverized; The additive is prepared by mixing 5 to 10 wt% aqueous solution of hydrochloric acid, 10 to 30 wt% aqueous solution of citric acid and 10 to 30 wt% aqueous solution of aluminum dihydrogenphosphate at a weight ratio of 1: 5: 1 to 2: 1 to 5, ≪ / RTI > Which is prepared by adding 5 to 25 parts by weight of the additive to 100 parts by weight of the raw material mixture, mixing and pulverizing the mixture, and a manufacturing method thereof.

동 공보 등록번호 제1008330980000(20080522)호에는 세라믹 광물 100 중량부에 대해서, 모래가 20~80 중량부, 규산계 무기접착제가 2.0~30 중량부, 수분산형 수지조성물이 1.0~15 중량부의 몰탈조성물이 개시된 시멘트가 함유되지 않은 몰탈의 조성물이 기재되어 있으며,In the publication No. 1008330980000 (20080522), 20 to 80 parts by weight of sand, 2.0 to 30 parts by weight of a silicate-based inorganic adhesive, and 1.0 to 15 parts by weight of a water dispersible resin composition are mixed with 100 parts by weight of a ceramic mineral, The disclosed cement-free mortar composition is disclosed,

동 공보 등록번호 제1007416370000(20070714)호에는 A) 골재 50 ~ 85 중량%와 반응성분체 15 ~ 50 중량%를 혼합하여 프리믹싱형 재료를 제조하는 단계; B) 상기 반응성 분체의 중량에 대하여 반응성 결합제 0.3 ~ 0.7 중량비, 고성능감수제 0.005 ~ 0.05 중량비, 상기 반응성 결합제의 중량에 대하여 무기경화활성제 0.2 ~ 1.0 중량비를 혼합한 반응화제와 상기 프리믹싱형 재료를 혼합하여 광물질 복합체를 제조하는 단계; C) 상기 광물질 복합체를 이용하여 블록을 성형하는 단계; D) 1 ~ 28시간 상온에서 자연 양생시키는 단계; E) 40 ~ 100에서 1 ~ 4일간 수중가열양생 하는 단계;를 포함하는 시멘트를 사용하지 않은 환경친화형 블록 및 그의 제조방법이 공개되어 있고,The publication No. 1007416370000 (20070714) discloses a method of producing a pre-mixed material by mixing A) 50 to 85% by weight of an aggregate and 15 to 50% by weight of a reactive powder; B) mixing the reactive agent with the reactive agent in an amount of 0.3 to 0.7 weight ratio of the reactive binder, 0.005 to 0.05 weight ratio of the high performance water reducing agent, and 0.2 to 1.0 weight ratio of the inorganic curing activator to the weight of the reactive binder, Thereby producing a mineral complex; C) molding the block using the mineral complex; D) natural curing at room temperature for 1 to 28 hours; E) 40 to 100 for 1 to 4 days, and discloses an environmentally friendly block without cement and a method for producing the same.

국내공개특허공보 공개번호 제1020120003133(20120110)호에는 주원료인 액상 규산나트륨에, 활성카올린, 소다장석, 탄산칼슘, 무석면 탈크, 수산화알루미늄, 이산화티탄, 및 마그네시아로 이루어진 부원료를 혼합한 원료 혼합물에, 내수성 및 접착강도를 증진시키기 위해 수성 타입의 변성 SBR (스틸렌 부타디엔 고무), 또는 변성 아크릴 수지 또는 변성 폴리우레탄 수지 또는 변성라텍스 또는 변성 EVA (Ethylene Vinyl Acetate)와 같은 첨가제 중의 한 종류를 선택하여 첨가하고 최종적으로 아크릴계 점증제를 첨가하여 혼합한 것이며, 상기 원료 혼합물은, 원료 혼합물 100중량%에 대하여 액상 규산나트륨 40~60 중량%, 활성카올린 15~25 중량%, 소다장석 5~10 중량%, 탄산칼슘 5~10 중량%, 무석면 탈크 5~10 중량%, 수산화알루미늄 1~5 중량%, 이산화티탄 1~5 중량%, 마그네시아 1~5 중량%를 버티컬 믹서 또는 공자전식 고점도 믹서를 이용하여 1차적으로 혼합하고 상기 첨가제는, 상기 첨가제 2~7 중량%를 첨가하여 역시 버티컬 믹서 또는 공자전식 고점도 믹서로 혼합하며, 최종적으로 아크릴계 증점제를 0.1~0.3 중량% 첨가하여 혼합함으로써 조성된 내수성이 증진되고 접착력이 우수한 무기 접착제 조성물 및 그 제조 방법이 기재되어 있으며,In Korean Patent Laid-Open Publication No. 1020120003133 (20120110), a raw material mixture prepared by mixing active sodium kaolin, sodium silicate, sodium carbonate, calcium carbonate, unsweetened talc, aluminum hydroxide, titanium dioxide, and magnesia, In order to improve the water resistance and adhesion strength, one of aqueous type modified SBR (styrene butadiene rubber) or additives such as modified acrylic resin or modified polyurethane resin or modified latex or modified EVA (Ethylene Vinyl Acetate) is selected and added Wherein the raw material mixture comprises 40 to 60 wt% of liquid sodium silicate, 15 to 25 wt% of active kaolin, 5 to 10 wt% of soda feldspar, 5 to 10% by weight of calcium, 5 to 10% by weight of talc, 5 to 10% by weight of aluminum hydroxide, 1 to 5% by weight of titanium dioxide, 1 to 5 of magnesia % Of the additive is mixed with a vertical mixer or a high-viscometric high-viscosity mixer. The mixture is then mixed with a high-viscosity mixer or a vertical mixer. And 0.3% by weight of the inorganic adhesive composition and mixing the same to improve the water resistance and the adhesive strength.

동 공보 공개번호 제1020070056315 (20070604)호에는 세라믹 페이퍼의 조성과 동일한 파쇄후 직경과 길이의 비가 1: 1 내지 200인 세라믹 섬유, 무기 입자, 무기 콜로이달(Colloidal), 및 유기 첨가제를 포함하는 무기 바인더를 포함하는 세라믹 페이퍼용 무기 바인더 접착제가 공개되어 있음을 알 수 있다.
The publication No. 1020070056315 (20070604) discloses a ceramic fiber having a ratio of diameter to length after crushing of 1: 1 to 200, which is the same as the composition of ceramic paper, inorganic fibers, inorganic colloidal materials, It can be seen that an inorganic binder adhesive for a ceramic paper including a binder is disclosed.

1. 국내등록특허공보 등록번호 제1011556390000(20120605)호.1. Korean Registered Patent Publication No. 1011556390000 (20120605). 2. 국내등록특허공보 등록번호 제1008330980000(20080522)호.2. Korean Patent Registration No. 1008330980000 (20080522). 3. 국내등록특허공보 등록번호 제1007416370000(20070714)호3. Korean Patent Registration No. 1007416370000 (20070714) 4. 국내공개특허공보 공개번호 제1020120003133(20120110)호4. Korean Patent Laid-Open Publication No. 1020120003133 (20120110) 5. 국내공개특허공보 공개번호 제1020070056315 (20070604)호5. Domestic Published Patent Publication No. 1020070056315 (20070604)

종래의 바닥, 벽체 타일 등의 시공에 사용되어지는 타일접착제 제조시 기존 백시멘트의 경우 일반 시멘트 생산공정과 같은 생산방식으로 생산된다. 따라서 본 발명에서는 에너지 및 CO2 저감을 위하여 백시멘트를 산업부산물인 고로슬래그 미분말로 대체 적용하고자 하며, 고로슬래그를 적용함에 있어 알카리활성화제로써 일반소석회(Ca(OH)2 함량 80~90%), 고순도소석회(Ca(OH)2 함량 90~98%), 배연탈황석고석회를 소화시킨 개질석고석회(Ca(OH)2 50~60% + CaSO4 50~40%) 중에서 선택되는 어느 하나 이상의 소석회를 사용하여 고로슬래그의 경화반응을 촉진하였으며, 고로슬래그가 가지는 건조수축을 방지하기 위하여 천연무수석고, 배연탈황석고, 화학무수석고 중에서 선택되는 어느 하나 이상의 무수석고를 적용하고자 하였다.Conventional back cement is produced in the same way as general cement production process when manufacturing tile adhesives used in construction of floor and wall tiles. Therefore, in the present invention, white cement is used as a by-product blast furnace slag fine powder in order to reduce energy and CO2. In the application of blast furnace slag, general lime (Ca (OH) 2 content 80 ~ 90% (50 to 60% of Ca (OH) 2 + 50 to 40% of CaSO4) obtained by digesting flue gas desulfurized gypsum lime with high purity lime (Ca (OH) 2 content of 90 to 98% In order to prevent the drying shrinkage of blast furnace slag, one or more anhydrous gypsum selected from natural anhydrous gypsum, flue gas desulfurization gypsum and chemical anhydrous gypsum is applied.

그리고 타일접착제의 시공에 필요한 소요이상의 가사시간, 보습성, 부착성을 확보하기 위하여 메틸셀루로오스계 증점제, 재유화형 분말 EVA계 수지, 칼슘포메이드계 경화촉진제, 규사를 포함하는 조성물을 제조하여 기존 타일접착제 대비 동등수준 이상의 품질적 성능을 확보하고자 하였다.
In order to secure the pot life, moisturizing property, and adhesion property necessary for the construction of the tile adhesive, a composition including a methylcellulose thickener, a re-powdered powder EVA resin, a calcium formate curing accelerator, We tried to secure a quality performance equal to or better than existing tile adhesives.

본 발명은 상기와 같은 에너지 및 CO2 저감 문제 등과 더불어 종래 무시멘트 기술의 제반 단점과 문제점을 해결하기 위한 것으로, 고로슬래그 미분말 100kg 중량부 대비, 천연무수석고(SO3함량 54~56%), 배연탈황석고, 화학무수석고 중에서 선택되는 어느 하나 이상의 무수석고 2~10kg를 포함하고, 일반소석회(Ca(OH)2 함량 80~90%), 고순도소석회(Ca(OH)2 함량 90~98%), 배연탈황석고석회를 소화시킨 개질석고석회(Ca(OH)2 50~60% + CaSO4 50~40%) 중에서 선택되는 어느 하나 이상의 소석회 1~7kg를 포함하고, 석회석미분말 3~9kg를 포함하고, 메틸셀루로오스계 증점제 0.2~1kg를 포함하고, 재유화형 분말 EVA계 수지 0.2~1.2kg를 포함하고, 칼슘포메이드계 경화촉진제 0.2~1.2kg를 포함하고, 규사 150~180kg를 포함하여 조성된 친환경 백색 타일접착제 조성물을 기반으로 하여 고로슬래그, 무수석고, 소석회, 석회석 미분말, 메틸셀루로오스계 증점제, 재유화형 분말 EVA계 수지, 칼슘포메이드계 경화촉진제를 1차적으로 혼합믹서에서 분말형태로 균일한상태로 혼합하는 1단계 공정 후, 5.0mm 이하 조립율 1.0~4.0의 입도를 갖는 규사를 혼합하는 2단계 공정을 통하여 모르타르로 제조되는 친환경 백색 타일접착제의 제조방법에 관한 것이다.
The present invention for solving the various disadvantages and problems of the prior uncemented technique, with as energy and CO2 reduction problem as described above, blast furnace slag 100kg parts by contrast, natural anhydrite (SO3 content of 54-56%), flue gas desulfurization (Ca (OH) 2 content of 80 to 90%), high purity calcium hydroxide (Ca (OH) 2 content of 90 to 98%), and anhydrous gypsum of 2 to 10 kg, 1 to 7 kg of any one or more slaked lime selected from the group consisting of modified gypsum lime (Ca (OH) 2 50-60% + CaSO4 50-40%) obtained by digesting flue gas desulfurized gypsum lime, 3 to 9 kg of limestone fine powder, 0.2 to 1 kg of a methylcellulose thickener, 0.2 to 1.2 kg of a re-oiled powder EVA resin, 0.2 to 1.2 kg of a calcium formate hardening accelerator, 150 to 180 kg of silica Based on an environmentally friendly white tile adhesive composition, blast furnace slag, , A calcium lactate thickening agent, a re-lubrication type powder EVA resin, and a calcium formate hardening accelerator are first mixed in a powder form in a uniform manner in a mixing mixer, And a method for manufacturing an eco-friendly white tile adhesive made of mortar through a two-step process of mixing silica sand having a particle size of 1.0 to 4.0.

본 발명은 기존의 백시멘트를 사용한 타일접착제와 비교하여, 산업부산물인 고로슬래그 미분말을 사용함으로써 기존 백시멘트의 생산공정에서 소비되는 다량의 에너지 소비를 저감할수 있으며, 또한 백시멘트 생산에 의한 CO2 발생량을 저감할 수 있는 효과는 아래 표 1과 같고,
The present invention can reduce a large amount of energy consumption consumed in the production process of existing white cement by using blast furnace slag powder which is an industrial byproduct compared with the conventional tile adhesive using the white cement, Can be reduced as shown in Table 1 below,

백시멘트 1톤 제조시 소요 에너지 및 CO2 발생량표List of energy consumption and CO2 emission amount when manufacturing 1 ton of white cement 구분/종류Category / Type 백시멘트White cement 친환경 무시멘트 바인더Environment friendly cement binder 에너지 및 CO2
발생량 감소율Energy and CO2
Reduction rate CO2발생량CO2 Emission 약 830kgApproximately 830kg 약 192kgApproximately 192kg 약 77%About 77%

기존 국내 백시멘트의 연간 소비량이 25만톤 규모임을 적용 할 경우 아래 표 2와 같은 에너지 및 CO2 저감효과가 있어 친환경적이며, 경제적인 효과가 있다.
If the annual consumption of existing white cement is 250,000 tons, it is environmentally friendly and economical because it has energy and CO2 reduction effect as shown in Table 2 below.

백시멘트 25만톤 시장 적용 에너지 및 CO2 발생 감소율250,000 tons of white cement applied to the market Reduction rate of energy and CO2 emissions 구분/종류Category / Type 백시멘트White cement 친환경 무시멘트 바인더Environment friendly cement binder 에너지 및 CO2
발생량 감소율Energy and CO2
Reduction rate CO2발생량CO2 Emission 약 207,500톤About 207,500 tons 약 4,800톤About 4,800 tons 약 77%About 77%

도1은 본 발명의 실시 예에 따른 타일접착제의 부착성 정도를 보여주는 사진.1 is a photograph showing the degree of adhesion of a tile adhesive according to an embodiment of the present invention.

상기와 같은 목적을 달성하기 위하여, 본 발명은 기존 백시멘트를 사용한 타일접착제와 비교하여 고로슬래그 미분말 100kg 중량부 대비, 천연무수석고(SO3함량 54~56%), 배연탈황석고, 화학무수석고 중에서 선택되는 어느 하나 이상의 무수석고 2~10kg를 포함하고, 일반소석회(Ca(OH)2 함량 80~90%), 고순도소석회(Ca(OH)2 함량 90~98%), 배연탈황석고석회를 소화시킨 개질석고석회(Ca(OH)2 50~60% + CaSO4 50~40%) 중에서 선택되는 어느 하나 이상의 소석회 1~7kg를 포함하고, 석회석미분말 3~9kg를 포함하고, 메틸셀루로오스계 증점제 0.2~1kg를 포함하고, 재유화형 분말 EVA계 수지 0.2~1.2kg를 포함하고, 칼슘포메이드계 경화촉진제 0.2~1.2kg를 포함하고, 규사 150~180kg를 포함하여 조성된 친환경 백색 타일접착제 조성물에 관한 것이다. In order to achieve the above object, in the present invention is blast furnace slag 100kg parts by contrast, natural anhydrite (SO3 content of 54-56%), FGD gypsum, chemical anhydrite as compared to the tile adhesive with conventional white cement (Ca (OH) 2 content 80 to 90%), high purity lime (Ca (OH) 2 content 90 to 98%), flue gas desulfurization gypsum lime is digested 1 to 7 kg of at least one selected from the group consisting of modified gypsum lime (Ca (OH) 2 50 to 60% + CaSO 4 50 to 40%), and 3 to 9 kg of limestone fine powder, 0.2 to 1 kg, 0.2 to 1.2 kg of re-oil type powder EVA resin, 0.2 to 1.2 kg of calcium formate based curing accelerator, and 150 to 180 kg of silica .

본 발명의 경우 고로슬래그 미분말은 백시멘트 대비 백색도는 90% 이상을 나타내는 고로슬래그 미분말을 사용하는 것이 바람직하며, 규사는 백색을 띠는 5.0mm 이하 조립율 1.0~4.0의 입도를 갖는 것을 사용하는 것이 바람직하다.  In the present invention, the blast furnace slag fine powder is preferably a blast furnace slag powder having a degree of whiteness of 90% or more as compared to the white cement. It is preferable to use a silica sand having a granularity of 1.0 to 4.0 Do.

또한 본 발명의 조성물을 기반으로 하여 산업부산물을 이용한 친환경 백색 타일접착제 제조방법에 있어서 고로슬래그, 무수석고, 소석회, 석회석 미분말, 메틸셀루로오스계 증점제, 재유화형 분말 EVA계 수지, 칼슘포메이드계 경화촉진제를 1차적으로 혼합믹서에서 분말형태로 균일한상태로 혼합하는 1단계 공정 후, 5.0mm 이하 조립율 1.0~4.0의 입도를 갖는 규사를 혼합하는 2단계 공정을 통하여 모르타르로 제조되는 친환경 백색 타일접착제의 제조방법에 관한 것이다. The present invention also provides a process for producing an eco-friendly white tile adhesive using industrial by-products, which comprises blending a blast furnace slag, anhydrous gypsum, slaked lime, a limestone fine powder, a methylcellulose thickener, a reflux type powder EVA resin, A curing accelerator is firstly mixed in a powder form and uniformly mixed in a mixing mixer and then mixed with silica having a granularity of 5.0 to 4.0 mm and a granulation degree of 1.0 to 4.0 to prepare an eco-friendly white tile adhesive And a method for producing the same.

이하에 본 발명의 실시예을 개시하나 이들은 예시 목적으로 든 것이지 본 발명의 범위를 제한하는 것은 아니다.
Hereinafter, embodiments of the present invention will be described, but these are for illustrative purposes only and do not limit the scope of the present invention.

실시예 1Example 1

고로슬래그 미분말 100kg, 천연무수석고 2kg, 일반소석회 1kg, 석회석미분말 3kg, 메틸셀루로오스계 증점제 0.2kg, 재유화형 분말 EVA계 수지 0.2kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
100 kg of blast furnace slag powder, 2 kg of natural anhydrous gypsum, 1 kg of general slaked lime, 3 kg of limestone fine powder, 0.2 kg of methylcellulose thickener, 0.2 kg of re-oiled powder EVA resin, 0.2 kg of calcium formate type hardening accelerator, Friendly white tile adhesive.

실시예 2Example 2

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 1kg, 석회석미분말 3kg, 메틸셀루로오스계 증점제 0.2kg, 재유화형 분말 EVA계 수지 0.2kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 1 kg of general slaked lime, 3 kg of limestone fine powder, 0.2 kg of methylcellulose thickener, 0.2 kg of re-fired powder EVA resin, 0.2 kg of calcium formate type hardening accelerator, Friendly white tile adhesive.

실시예 3Example 3

고로슬래그 미분말 100kg, 천연무수석고 10kg, 일반소석회 1kg, 석회석미분말 3kg, 메틸셀루로오스계 증점제 0.2kg, 재유화형 분말 EVA계 수지 0.2kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
100 kg of blast furnace slag, 10 kg of natural anhydrous gypsum, 1 kg of general slaked lime, 3 kg of limestone fine powder, 0.2 kg of methylcellulose thickener, 0.2 kg of re-fired powder EVA resin, 0.2 kg of calcium formate type hardening accelerator, Friendly white tile adhesive.

실시예 4Example 4

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 3kg, 메틸셀루로오스계 증점제 0.2kg, 재유화형 분말 EVA계 수지 0.2kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 3 kg of limestone fine powder, 0.2 kg of methylcellulose thickener, 0.2 kg of re-fired powder EVA resin, 0.2 kg of calcium formate hardening accelerator, Friendly white tile adhesive.

실시예 5Example 5

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 7kg, 석회석미분말 3kg, 메틸셀루로오스계 증점제 0.2kg, 재유화형 분말 EVA계 수지 0.2kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 7 kg of general slaked lime, 3 kg of limestone fine powder, 0.2 kg of methylcellulose thickener, 0.2 kg of re-fired powder EVA resin, 0.2 kg of calcium fomade type hardening accelerator, Friendly white tile adhesive.

실시예 6Example 6

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.4kg, 재유화형 분말 EVA계 수지 0.2kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of ordinary slaked lime, 6 kg of limestone fine powder, 0.4 kg of methylcellulose thickener, 0.2 kg of re-fired powder EVA resin, 0.2 kg of calcium formate- Friendly white tile adhesive.

실시예 7Example 7

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 9kg, 메틸셀루로오스계 증점제 0.2kg, 재유화형 분말 EVA계 수지 0.2kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 9 kg of limestone fine powder, 0.2 kg of methylcellulose thickener, 0.2 kg of re-oiled powder EVA resin, 0.2 kg of calcium formate type hardening accelerator, Friendly white tile adhesive.

실시예 8Example 8

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.6kg, 재유화형 분말 EVA계 수지 0.7kg, 칼슘포메이드계 경화촉진제 0.6kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 6 kg of limestone fine powder, 0.6 kg of methylcellulose thickener, 0.7 kg of re-oiled powder EVA resin, 0.6 kg of calcium formate- Friendly white tile adhesive.

실시예 9Example 9

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 1.0kg, 재유화형 분말 EVA계 수지 0.7kg, 칼슘포메이드계 경화촉진제 0.6kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
100 kg of blast furnace slag powder, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 6 kg of limestone fine powder, 1.0 kg of methylcellulose thickener, 0.7 kg of re-oiled powder EVA resin, 0.6 kg of calcium formate- Friendly white tile adhesive.

실시예 10Example 10

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.6kg, 재유화형 분말 EVA계 수지 0.7kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 6 kg of limestone fine powder, 0.6 kg of methylcellulose thickener, 0.7 kg of re-oiled powder EVA resin, 0.2 kg of calcium formate type hardening accelerator, Friendly white tile adhesive.

실시예 11Example 11

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.6kg, 재유화형 분말 EVA계 수지 1.2kg, 칼슘포메이드계 경화촉진제 0.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 6 kg of limestone fine powder, 0.6 kg of methylcellulose thickener, 1.2 kg of re-fired powder EVA resin, 0.2 kg of calcium formate- Friendly white tile adhesive.

실시예 12Example 12

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.6kg, 재유화형 분말 EVA계 수지 0.7kg, 칼슘포메이드계 경화촉진제 0.7kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 6 kg of limestone fine powder, 0.6 kg of methylcellulose thickener, 0.7 kg of re-oiled powder EVA resin, 0.7 kg of calcium formate- Friendly white tile adhesive.

실시예 13Example 13

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.6kg, 재유화형 분말 EVA계 수지 0.7kg, 칼슘포메이드계 경화촉진제 1.2kg, 규사 150kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 6 kg of limestone fine powder, 0.6 kg of methylcellulose thickener, 0.7 kg of re-oiled powder EVA resin, 1.2 kg of calcium formate- Friendly white tile adhesive.

실시예 14Example 14

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.6kg, 재유화형 분말 EVA계 수지 0.7kg, 칼슘포메이드계 경화촉진제 0.7kg, 규사 165kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of general slaked lime, 6 kg of limestone fine powder, 0.6 kg of methylcellulose thickener, 0.7 kg of re-oiled powder EVA resin, 0.7 kg of calcium formate- Friendly white tile adhesive.

실시예 15Example 15

고로슬래그 미분말 100kg, 천연무수석고 6kg, 일반소석회 4kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.6kg, 재유화형 분말 EVA계 수지 0.7kg, 칼슘포메이드계 경화촉진제 0.7kg, 규사 180kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
Composed of 100 kg of blast furnace slag, 6 kg of natural anhydrous gypsum, 4 kg of ordinary slaked lime, 6 kg of limestone fine powder, 0.6 kg of methylcellulose thickener, 0.7 kg of re-oiled powder EVA resin, 0.7 kg of calcium formate- Friendly white tile adhesive.

비교예 1Comparative Example 1

백시멘트 100kg, 석회석미분말 6kg, 메틸셀루로오스계 증점제 0.6kg, 재유화형 분말 EVA계 수지 0.7kg, 칼슘포메이드계 경화촉진제 0.7kg, 규사 180kg으로 조성된 친환경 백색 타일접착제를 제조하였다.
An eco-friendly white tile adhesive composed of 100 kg of white cement, 6 kg of limestone fine powder, 0.6 kg of methylcellulose thickener, 0.7 kg of re-oiled powder EVA resin, 0.7 kg of calcium formate curing accelerator, and 180 kg of silica sand was prepared.

실험예Experimental Example

실험예 1Experimental Example 1

상기 실시예1, 2, 3은 타일접착제의 조성물중 무수석고의 함량변화에 따른 품질특성을 비교하기 위한 실험으로써 건조수축율을 비교하였다. 건조수축율 측정은 상기 각 물혼합비빔된 모르타르를 40mm40mm160mm의 몰드에 채운후 온도 202, 포화습도상태에서 72시간동안 존치한 후 탈형하여, 마이크로메터 게이지로 초기 길이를 측정하고, 표준온도 202, 습도 655%의 양생조건에서 7일동안 양생한 후 모르타르의 나중 길이를 측정하여, 백분율로 모르타르의 수축 길이변화율을 계산하였다. In Examples 1, 2 and 3, the shrinkage ratio was compared as an experiment to compare the quality characteristics according to the content of anhydrous gypsum in the composition of the tile adhesive. The dry shrinkage rate was measured by filling each of the water mixed bombarded mortars with a mold having a size of 40 mm x 40 mm 160 mm and then measuring the initial length with a micrometer gauge after demolding at a temperature of 202 and a saturation humidity for 72 hours. After curing for 7 days in% curing condition, the later length of the mortar was measured and the rate of shrinkage length change of the mortar was calculated as a percentage.

무수석고 함량에 따른 건조수축율Dry shrinkage according to anhydrous gypsum content 구 분division 건조수축율(%) Dry shrinkage (%) 실시예 1Example 1 -0.10-0.10 실시예 2Example 2 -0.05-0.05 실시예 3Example 3 -0.04-0.04 비교예 1Comparative Example 1 -0.06-0.06

실험예 2Experimental Example 2

상기 실시예2, 4, 5는 타일접착제의 조성물중 소석회의 함량변화에 따른 품질특성을 비교하기 위한 실험으로써 압축강도값을 비교하였다. 압축강도 공시체의 양생조건은 표준온도 202, 습도 655% 조건하에서 양생하였다.In Examples 2, 4 and 5, the compressive strength values were compared with each other in order to compare the quality characteristics of the composition of the tile adhesive with changes in the content of the slaked lime. The curing conditions of the specimens were cured at a standard temperature of 202 and a humidity of 655%.

소석회 함량에 따른 재령 28일 압축강도The compressive strength 구 분division 재령 28일 압축강도(N/mm2)Compressive strength at 28 days (N / mm2) 실시예 2Example 2 8.78.7 실시예 4Example 4 10.410.4 실시예 5Example 5 9.29.2 비교예 1Comparative Example 1 10.110.1

실험예 3Experimental Example 3

상기 실시예4, 6, 7은 타일접착제의 조성물중 석회석미분말의 함량변화에 따른 품질특성을 비교하기 위한 실험으로써 압축강도값을 비교하였다. 압축강도 공시체의 양생조건은 표준온도 202, 습도 655% 조건하에서 양생하였다. In Examples 4, 6 and 7, compressive strength values were compared as an experiment to compare the quality characteristics according to the content of the limestone fine powder in the composition of the tile adhesive. The curing conditions of the specimens were cured at a standard temperature of 202 and a humidity of 655%.

석회석미분말 함량에 따른 재령 28일 압축강도Compressive Strength at 28 days of age according to limestone contents 구 분division 재령 28일 압축강도(N/mm2)Compressive strength at 28 days (N / mm2) 실시예 4Example 4 10.410.4 실시예 6Example 6 10.910.9 실시예 7Example 7 10.610.6 비교예 1Comparative Example 1 10.110.1

실험예 4Experimental Example 4

상기 실시예6, 8, 9는 타일접착제의 조성물중 메틸셀루로오스계 증점제의 함량변화에 따른 품질특성을 비교하기 위한 실험으로써 보수율값을 비교하였다.Examples 6, 8, and 9 are experiments for comparing the quality characteristics according to the content of the methylcellulose thickener in the composition of the tile adhesive, and compared the water retention values.

메틸셀루로오스계 증점제 함량에 따른 보수율The rate of water retention according to methylcellulose thickener content 구 분division 보수율(%)Remaining rate (%) 실시예 6Example 6 8181 실시예 8Example 8 8484 실시예 9Example 9 8888 비교예 1Comparative Example 1 8585

실험예 5Experimental Example 5

상기 실시예8, 10, 11은 타일접착제의 조성물중 재유화형 분말 EVA계 수지의 함량변화에 따른 품질특성을 비교하기 위한 실험으로써 부착강도를 비교하였다. 부착강도 공시체의 양생조건은 표준온도 202, 습도 655% 조건하에서 양생하였다.In Examples 8, 10 and 11, adhesion strength was compared as an experiment to compare the quality characteristics according to the content of re-oil type powder EVA resin in the composition of the tile adhesive. Bond strength The curing conditions of the specimens were cured at a standard temperature of 202 and a humidity of 655%.

재유화형 분말 EVA계 수지 함량에 따른 재령 28일 부착강도 Resin Type Powder EVA Bond strength at 28 days 구 분division 재령 28일 부착강도(N/mm2)Bond strength at 28 days (N / mm2) 실시예 8Example 8 0.570.57 실시예 10Example 10 0.720.72 실시예 11Example 11 0.660.66 비교예 1Comparative Example 1 0.600.60

실험예 6Experimental Example 6

상기 실시예10, 12, 13은 타일접착제의 조성물중 칼슘포메이드계 경화촉진제의 함량변화에 따른 품질특성을 비교하기 위한 실험으로써 응결시간을 비교하였다. In Examples 10, 12 and 13, the compaction time was compared as an experiment to compare the quality characteristics according to the content of the calcium formate curing accelerator in the composition of the tile adhesive.

칼슘포메이드계 경화촉진제 함량에 따른 응결시간Coagulation time according to content of calcium formate hardening accelerator 구 분division 응결시간(시간)Condensation time (hours) 실시예 10Example 10 3939 실시예 12Example 12 2525 실시예 13Example 13 1818 비교예 1Comparative Example 1 5252

실험예 7Experimental Example 7

상기 실시예12, 14, 15은 타일접착제의 조성물중 규사의 함량변화에 따른 품질특성을 비교하기 위한 실험으로써 미장성을 비교하였다.Examples 12, 14, and 15 compare the quality characteristics of the tile adhesive composition as an experiment to compare the quality characteristics according to the content of silica sand.

규사 함량에 따른 미장성Weathering due to silica content 구 분division 미장성Unfinished 실시예 12Example 12 ★★★★★★★★ 실시예 14Example 14 ★★★★★★★★★★ 실시예 15Example 15 ★★★★★★★★ 비교예 1Comparative Example 1 ★★★★★★★★★★

실험예 8Experimental Example 8

상기 실시예2, 6, 10에서 제조된 타일접착제 조성물에 대하여 비교예1과 백색도를 비교하였다.The whiteness of the tile adhesive composition prepared in Examples 2, 6, and 10 was compared with that of Comparative Example 1.

백색도 비교시험Whiteness comparison test 구 분division 백색도(%)Whiteness (%) 실시예 2Example 2 90.3%90.3% 실시예 6Example 6 90.4%90.4% 실시예 10Example 10 90.3%90.3% 비교예 1Comparative Example 1 90.7%90.7%

Claims (4)

친환경 백색 타일접착제 조성물에 있어서,
고로슬래그 미분말 100kg 중량부 대비, 천연무수석고(SO3함량 54~56%), 배연탈황석고, 화학무수석고 중에서 선택되는 어느 하나 이상의 무수석고 2~10kg를 포함하고, 일반소석회(Ca(OH)2 함량 80~90%), 고순도소석회(Ca(OH)2 함량 90~98%), 배연탈황석고석회를 소화시킨 개질석고석회(Ca(OH)2 50~60% + CaSO4 50~40%) 중에서 선택되는 어느 하나 이상의 소석회 1~7kg를 포함하고, 석회석미분말 3~9kg를 포함하고, 메틸셀루로오스계 증점제 0.2~1kg를 포함하고, 재유화형 분말 EVA계 수지 0.2~1.2kg를 포함하고, 칼슘포메이드계 경화촉진제 0.2~1.2kg를 포함하고, 규사 150~180kg를 포함하여 조성된 친환경 백색 타일접착제 조성물.
In an environmentally friendly white tile adhesive composition,
Blast furnace slag 100kg parts by contrast, natural anhydrite (SO3 content of 54 ~ 56%), including anhydrite 2 ~ 10kg least any one selected from FGD gypsum, chemical anhydrous gypsum, and the general calcium hydroxide (Ca (OH) 2 (Ca (OH) 2 50-40%) and refined gypsum lime (Ca (OH) 2 50 ~ 60% + CaSO4) which is obtained by digesting flue gas desulfurized gypsum lime 1 to 7 kg of selected at least one slaked lime selected from the group consisting of calcium carbonate, calcium carbonate, calcium carbonate, calcium carbonate, Wherein the composition comprises 0.2 to 1.2 kg of a foam-based curing accelerator and 150 to 180 kg of silica sand.
청구항 1항에 있어서, 상기 고로슬래그 미분말은 백시멘트 대비 백색도가 90% 이상을 나타남을 특징으로 하는 친환경 백색 타일접착제 조성물.
The eco-friendly white tile adhesive composition according to claim 1, wherein the fine powder of blast furnace slag has a whiteness of 90% or more as compared to white cement.
청구항 1항에 있어서, 상기 규사는 백색을 띠는 5.0mm 이하 조립율 1.0~4.0의 입도를 갖는 것을 특징을 하는 친환경 백색 타일접착제 조성물.
The eco-friendly white tile adhesive composition according to claim 1, wherein the silica sand has a particle size of 1.0 to 4.0 with a white color of 5.0 mm or less.
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KR101690484B1 (en) 2016-02-04 2016-12-29 주식회사 세진에스엠씨 Adhesive composition for adhesive panel for waterproof and method for laying adhesive panel on concrete structure therewith
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KR101535645B1 (en) * 2014-10-24 2015-07-09 (주)켐씨텍 Adhesives of tile that also used as joint filler available to the reinforced concrete water tank and manufacuring method thereof
KR101596816B1 (en) * 2015-07-03 2016-02-23 (주)켐씨텍 Method of treating concrete structure for water and sewage applying adhesive of tile also used as joint filler
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