KR102284724B1 - Resin composition for natural mat with fire extinguishing function and manufacturing method of the resin composition - Google Patents
Resin composition for natural mat with fire extinguishing function and manufacturing method of the resin composition Download PDFInfo
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- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
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- A—HUMAN NECESSITIES
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- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C8/00—Hand tools or accessories specially adapted for fire-fighting, e.g. tool boxes
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- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
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- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
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- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
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- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
- D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
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- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/30—Flame or heat resistance, fire retardancy properties
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Abstract
Description
본 발명은 천연매트가 소화포 기능을 갖도록 하는 수지 조성물 및 그 수지 조성물의 제조방법에 관한 것으로서 보다 상세하게는 묘목 주변에 설치되어 잡초의 성장을 방지하는 방초매트로 사용할 수 있고 또는 산책로, 등산로에 설치하여 미끄럼 방지 등에 사용하다가 화재 또는 산불 발생시 발화된 장소를 덮도록 하여 산소를 차단케 함으로서 화재를 진화할 수 있도록 한 소화포 기능을 부여하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물 및 그 수지 조성물의 제조방법에 관한 것이다.The present invention relates to a resin composition that allows a natural mat to have a digestive function, and a method for producing the resin composition, and more particularly, it can be installed around a seedling and used as a weed-proof mat to prevent the growth of weeds, or on a walking path or hiking trail. A resin composition and its resin that provides a fire extinguishing function to a natural mat that provides a fire extinguishing function so that it can extinguish a fire by blocking oxygen by covering the place that has been ignited in the event of a fire or wildfire while being installed and used to prevent slipping, etc. It relates to a method for preparing the composition.
생활 주변의 토목공사, 건축공사, 환경공사 등의 공사에서는 다양한 매트(mat)가 사용된다. 이러한 매트는 통상 고분자막이나 비닐막에 소정의 재료가 매입되는 구조를 가진다. 이러한 매트는 콘크리트, 고무칩, 폐타이어 등과 같은 인공재료만을 사용하는 것이 일반적이다.Various mats are used in constructions such as civil works, building constructions, and environmental constructions around life. Such a mat usually has a structure in which a predetermined material is embedded in a polymer film or a vinyl film. It is common for these mats to use only artificial materials such as concrete, rubber chips, and waste tires.
이러한 인공재료를 이용하여 포장이 이루어진 산책로나 등산로 혹은 둘레길 등은 집중 강우가 내릴 경우에 고무칩이나 폐타이어 같은 재료들이 포장로에서 이탈되어 포장로가 패이거나 혹은 일부 포장로에서 침전이 발생할 경우에는 침전된 부위에 빗물이 고이게 되어 포장로의 제 역할을 수행하지 못하게 된다는 문제점이 있다.In the case of intensive rainfall, materials such as rubber chips and waste tires are separated from the pavement and the pavement is dented or sedimentation occurs in some pavements. There is a problem in that rainwater collects in the deposited area and does not perform its role as a pavement path.
또한, 포장에 사용되는 재료 자체가 친환경적이지 못하기 때문에 오랜 시간에 걸쳐 햇빛이나 습기에 노출된 경우에 환경 호르몬과 같은 유해 물질이 발생하게 되어 등산로나 산책로를 이용하는 이용자들의 인체에 좋지 못한 영향을 미치게 된다는 문제점이 있다.In addition, since the material used for packaging itself is not eco-friendly, harmful substances such as environmental hormones are generated when exposed to sunlight or moisture for a long time, which adversely affects the human body of users using hiking trails or trails. There is a problem that
아울러, 이러한 재료를 이용하여 산책로나 등산로를 포장 시공시에 별도의 매트를 깔고 그 상면에 고무칩이나 폐타이어 조각 등을 부착하는 작업을 수행한다든가 혹은 재료 자체에 고무칩이나 폐타이어 조각 등이 함유된 재료의 경우에는 산책로나 등산로에 균일하게 이러한 재료를 도포한 후에 장시간에 걸쳐서 건조시켜야 한다는 불편한 문제점이 있다.In addition, when paving a trail or hiking trail using these materials, a separate mat is laid and a rubber chip or waste tire piece is attached to the upper surface of the material, or a rubber chip or waste tire piece is placed on the material itself. In the case of the contained materials, there is an inconvenient problem that these materials must be dried over a long period of time after uniformly applied to the trails or hiking trails.
이러한 문제점을 해결하기 위하여 최근에는 환경문제, 그린문제, 지구온난화문제 등으로 고려하여 다양한 기능성, 친환경성, 그린성, 오염제어성, 신재료성, 폐기물 재활용성 등을 가진 재료를 이용한 매트의 개발이 필요한 추세이다.In order to solve these problems, recently, in consideration of environmental problems, green problems, global warming problems, etc., development of mats using materials with various functionalities, eco-friendliness, green properties, pollution control properties, new material properties, and waste recyclability, etc. This is a necessary trend.
상기한 종래 문제점을 해소하고자 대한민국 특허공개 제2015-0085345호 '야자 에코 매트'가 제안된바 상기한 선출원된 야자 에코 매트는 지면과 접촉되게 하부에 구비되는 하부층과, 하부층의 상측에 배치되어 상면을 형성하는 상부층을 포함한 방초매트와; 천연 소재의 코코아 화이바를 결합하여 형성되며 상기 방초매트의 상측에 상기 방초매트와 상호 중첩되게 배치되는 야자매트로 이루어진 구조이다.Korean Patent Publication No. 2015-0085345 'Palm Eco Mat' has been proposed in order to solve the above-mentioned problems of the prior art. The previously applied palm eco mat has a lower layer provided in the lower part to be in contact with the ground, and an upper surface disposed on the upper side of the lower layer. And a herbaceous mat including an upper layer to form; It is formed by combining cocoa fibers of a natural material and has a structure made of a palm mat that is disposed on the upper side of the grass-fighting mat to overlap with the grass-fighting mat.
상기 대한민국 특허공개 제2015-0085325호 '야자 에코 매트'는 산책로 및 등산로에 설치한 후 화재 또는 산불이 발생하게 되면 화재발생의 특성상 불을 끌 수 있는 도구 및 화재진압 장비가 구비되어 있지 않아 초기 화재 발생시 발화지점의 화재가 크고 작음에 관계없이 화재신고 후 속수무책으로 쳐다만 보고 있어야 하는 문제점이 있으며 더욱이 잔불 정리시 일일이 소화수를 뿌려야 하는 문제점이 있고 화재 발생시 상기한 등산로 및 산책로에 설치한 매트가 불쏘시개가 되어 화재를 더욱 번지게 하는 원인이 되었다.The Republic of Korea Patent Publication No. 2015-0085325 'Palm Eco Mat' is not equipped with tools and fire suppression equipment to put out the fire due to the nature of the fire when a fire or forest fire occurs after it is installed on a walking trail or hiking trail. In the event of a fire, regardless of how big or small the fire is at the ignition point, there is a problem that you have to look helplessly after reporting the fire. This caused the fire to spread further.
상기한 종래 문제점을 해소하고자 안출한 본 발명의 목적은The object of the present invention devised to solve the above-mentioned conventional problems is
첫째, 자연에서 얻을 수 있는 천연 소재를 사용하여 제조원가가 저렴하고 제조가 간단하며, 묘목 주변에 설치되어 잡초의 성장을 방지하는 방초매트로 사용할 수 있으며,First, by using natural materials that can be obtained from nature, the manufacturing cost is low and manufacturing is simple.
둘째, 산책로, 등산로에 설치하여 미끄럼 방지 등에 사용하다가 화재 또는 산불 발생시 발화된 장소를 덮도록 하여 산소를 차단케 함으로서 화재를 진화할 수 있는 효과를 얻을 수 있도록 매트의 일면에 도포 또는 스프레이 되어 코팅층을 형성하고 있다가 불꽃의 진접열 또는 간접열에 의해 발포되어 매트를 형성하는 섬유가 화재에 의해 소각되는 것을 방지하도록 한 천연매트가 소화포 기능을 갖도록 하는 수지 조성물을 제공하는데 있다.Second, a coating layer is applied or sprayed on one side of the mat to obtain the effect of extinguishing a fire by blocking oxygen by covering the ignited place when a fire or forest fire occurs while installing it on a walking trail or hiking trail to prevent slipping. An object of the present invention is to provide a resin composition that allows a natural mat to have a fire extinguishing function, which is formed and foamed by true or indirect heat of a flame to prevent the fibers forming the mat from being incinerated by fire.
이러한 본 발명의 목적은 천연매트가 소화포 기능을 갖도록 하는 수지 조성물에 있어서, 단섬유가 적층되어 이루어진 방초매트의 일면에 카올린나이트, 물, 라텍스, 흑연, 아크릴로 이루어진 혼합물을 도포 또는 분무하여 코팅층을 형성시키면 상기 코팅층은 고온의 열에 의해 발포되는 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물에 의하여 달성된다.An object of the present invention is to apply or spray a mixture made of kaolinite, water, latex, graphite, and acrylic on one surface of a grass-fighting mat made of laminated short fibers in a resin composition for allowing a natural mat to have a fire extinguishing function, thereby applying or spraying a coating layer When formed, the coating layer is achieved by a resin composition that allows the natural mat to have a fire extinguishing function, characterized in that it is foamed by high-temperature heat.
상기 카올린나이트 20~30중량부, 물 10~15중량부, 라텍스 20~30중량부, 흑연 20~30중량부, 아크릴 수지 10~15중량부가 혼합되어 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물에 의하여 달성된다.20-30 parts by weight of kaolinite, 10-15 parts by weight of water, 20-30 parts by weight of latex, 20-30 parts by weight of graphite, and 10-15 parts by weight of acrylic resin are mixed. It is achieved by a resin composition to have
상기 수지 조성물에 안료가 더 혼합되어 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물에 의하여 달성된다.It is achieved by a resin composition that allows the natural mat to have a digestive function, characterized in that the pigment is further mixed in the resin composition.
상기 코팅층에는 디이소시아나이트(MDI)가 더 혼합되어 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물에 의하여 달성된다.The coating layer is achieved by a resin composition that allows the natural mat to have a fire extinguishing function, characterized in that diisocyanate (MDI) is further mixed.
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상기한 본 발명의 목적을 구현하기 위한 수지조성물의 제조방법으로는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물의 제조방법에 있어서, 물과 바인더로 사용되는 아크릴을 혼합하여 혼합액A를 제조하는 1단계혼합공정과; 상기 1단계혼합공정에서 만들어진 혼합액A와 터치감을 부드러움을 갖도록 라텍스를 혼합하여 혼합액B를 제조하는 2단계혼합공정과; 팽창의 효과를 얻도록 하며 불성의 효과를 향상시키는 흑연과 카올린나이트를 혼합하여 혼합액C를 제조하는 3단계혼합공정과; 상기 2단계혼합공정에서 만들어진 혼합액B와 3단계혼합공정에서 만들어진 혼합액C를 혼합하여 제조하는 혼합액D를 제조하는 4단계혼합공정 순으로 제조하는 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물의 제조방법에 의하여 달성된다.As a method for preparing a resin composition for realizing the object of the present invention, in the method for preparing a resin composition for a natural mat to have a fire extinguishing function, a mixture solution A is prepared by mixing water and acrylic used as a binder. step mixing process; a two-step mixing process of preparing a mixed solution B by mixing the mixed solution A made in the first step mixing process and latex to have a soft touch; A three-step mixing process of preparing a mixed solution C by mixing graphite and kaolinite to obtain the effect of expansion and to improve the effect of fire resistance; A resin for natural mat to have a fire extinguishing function, characterized in that it is prepared in a four-step mixing process order of preparing a mixed solution D prepared by mixing the mixed solution B made in the two-step mixing process and the mixed solution C made in the three-step mixing process It is achieved by a method for preparing the composition.
상기 혼합액A는 물 30~70중량%와 아크릴 30~70중량%를 혼합되고, 상기 혼합액B는 혼합액A 40~60중량%와 라텍스 40~60중량%를 혼합하고, 상기 혼합액C는 흑연 40~60중량%와 카올린나이트 40~60중량%를 혼합하며, 상기 혼합액D는 혼합액B 40~60중량%와 혼합액C 40~60중량%를 혼합하여 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물의 제조방법에 의하여 달성된다.The mixed solution A is mixed with 30 to 70% by weight of water and 30 to 70% by weight of acryl, the mixed solution B is mixed with 40 to 60% by weight of the mixed solution A and 40 to 60% by weight of the latex, and the mixed solution C is 40 to 60% by weight of graphite 60% by weight and 40 to 60% by weight of kaolinite are mixed, and the mixed solution D is made by mixing 40 to 60% by weight of mixed solution B and 40 to 60% by weight of mixed solution C so that natural mat has a fire extinguishing function It is achieved by a method for producing a resin composition.
이와 같은 본 발명은 자연에서 얻을 수 있는 천연 소재를 사용하여 제조원가가 저렴하고 제조가 간단하며, 묘목 주변에 설치되어 잡초의 성장을 방지하는 방초매트로 사용할 수 있으며, 산책로, 등산로에 설치하여 미끄럼 방지 등에 사용하다가 화재 또는 산불 발생시 발화된 장소를 덮도록 하여 산소를 차단케 함으로서 화재를 진화할 수 있는 효과를 얻을 수 있도록 하는 등의 효과가 있는 유용한 발명이다.The present invention, as described above, uses natural materials obtained from nature, has a low manufacturing cost and is simple to manufacture, can be installed around seedlings and used as a weed prevention mat to prevent weed growth, and is installed on trails and hiking trails to prevent slipping It is a useful invention that is effective in extinguishing a fire by blocking oxygen by covering the ignited place when a fire or wildfire occurs while using it.
도 1은 본 발명의 수지 조성물의 제조방법을 보여주는 공정도.
도 2는 본 발명의 수지 조성물의 다른 제조방법을 보여주는 공정도.
도 3은 본 발명인 수지 조성물을 천연매트의 일면에 분무하였을 때의 모습을 보여주는 사진.
도 4는 도 3의 제품을 직접 가열한 후의 모습을 보여주는 사진.
도 5는 본 발명의 수지 조성물에 그린색의 안료를 혼합하여 매트의 표면에 분무한 모습을 보여주는 사진.1 is a process diagram showing a method for producing a resin composition of the present invention.
Figure 2 is a process diagram showing another method of manufacturing the resin composition of the present invention.
3 is a photograph showing a state when the resin composition of the present invention is sprayed on one surface of a natural mat.
Figure 4 is a photograph showing a state after directly heating the product of Figure 3;
5 is a photograph showing a state in which a green pigment is mixed with the resin composition of the present invention and sprayed on the surface of the mat.
이하 본 발명의 바람직한 실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail based on the accompanying drawings.
첨부도면 도 3은 본 발명인 수지 조성물을 천연매트의 일면에 분무하였을 때의 모습을 보여주는 사진으로써 이에 따른 본 발명인 수지 조성물은 케나프 또는 야자수를 절단 및 파쇄하여 제조한 단섬유가 적층되어 이루어진 방초매트의 일면에 카올린나이트, 물, 라텍스, 흑연, 아크릴로 이루어진 혼합물을 도포 또는 분무하여 코팅층을 형성시켜 건조시켜 이루어진 구조이다.3 is a photograph showing a state when the resin composition of the present invention is sprayed on one side of a natural mat. It has a structure made by applying or spraying a mixture of kaolinite, water, latex, graphite, and acrylic on one side of the surface to form a coating layer and drying it.
상기한 본 발명의 매트를 제조하기 위한 수지조성물의 제조방법으로는 첨부도면 도 1에 도시된 바와 같이 바인더 특성으로 아크릴을 사용하며, 이때 상기 아크릴은 물이 혼합되어 수분산아크릴을 사용하는 것이 바람직하고 상기 수분산 아크릴이 없을 때에는 아크릴에 물을 혼합하여 사용한다.As a method for manufacturing the resin composition for manufacturing the mat of the present invention, acrylic is used as a binder property as shown in the accompanying drawings, and in this case, it is preferable to use water-dispersed acrylic in which the acryl is mixed with water. And when there is no water-dispersed acryl, water is mixed with the acryl and used.
상기 물 30~70중량%와 아크릴 30~70중량%를 혼합하여 혼합액A를 제조하는 1단계혼합공정(S100)을 수행한다. 상기 1단계혼합공정(S100)에서 만들어진 혼합액A와 라텍스를 혼합하여 혼합액B를 제조하는 2단계혼합공정(S200)을 수행한다. A one-step mixing process (S100) of preparing a mixed solution A by mixing 30 to 70% by weight of water and 30 to 70% by weight of acryl is performed. A two-step mixing process (S200) of preparing a mixed solution B by mixing the mixed solution A and latex made in the first step mixing process (S100) is performed.
상기 혼합액B는 혼합액A 40~60중량%와 라텍스 40~60중량%를 혼합하여 제조하며, 상기 라텍스는 코팅층을 형성시 촉감이 부드러움을 갖도록 하기 위하여 사용되며 우레탄수지도 사용가능하다.The mixed solution B is prepared by mixing 40 to 60% by weight of the mixed solution A and 40 to 60% by weight of the latex, and the latex is used to have a soft touch when forming the coating layer, and a urethane resin can also be used.
한편 상기 물을 대신하여 시너(thinnner)를 사용할 수 있으며 시너를 사용할 때에는 라텍스 대용으로 에폭시 수지를 사용할 수 있으며, 상기한 물은 수성의 특성을 갖도록 하며 시너는 유성의 특성을 갖도록 한다.On the other hand, a thinner may be used instead of the water, and an epoxy resin may be used instead of latex when using the thinner, and the water has water-based properties and the thinner has oil-based properties.
상기 2단계혼합공정의 혼합방법은 15~25℃ 범위의 온도로 가열하며 서서히 교반한다. 상기 가열온도가 15℃ 이하일 경우 혼합시 젤 현상이 발생되는 문제가 있으며, 가열 온도가 25℃ 이상일 경우 수분 증발이 빨리 이루어져 경화가 빨리 진행되는 문제가 있기 때문이며, 유성의 특성을 갖도록 신나와 에폭시 수지를 사용할 경우에는 상온에서 교반한다.The mixing method of the two-step mixing process is heated to a temperature in the range of 15 to 25 ℃ and stirred slowly. When the heating temperature is 15° C. or less, there is a problem that a gel phenomenon occurs when mixing, and when the heating temperature is 25° C. or more, there is a problem that moisture evaporation occurs quickly and curing proceeds quickly. When using, stir at room temperature.
첨부도면 도 2에 도시된 바와 같이 2단계혼합공정(S200)의 수행을 위한 혼합액A와 라텍스의 혼합시 물유리를 더 혼합하여 혼합액B-1를 제조할 수 있다. 상기 혼합액B에 물유리를 더 혼합시키는 이유는 라텍스에 이해 코팅층의 강도가 부드럽게 형성되지만 표면의 강도를 높이기 위해서 사용하면 표면이 하드한 성질을 갖게 되는 이점이 있기 때문이며, 이때 물유리는 홉합액B의 100중량부에 대하여 7~10 중량부를 혼합한다. 상기 물유리가 7중량부 이하일 경우 표면이 딱딱한 성질이 표현되지 않는 문제가 있으며, 물유리가 10중량부 이상일 경우 표면이 너무 딱딱하게 되어 갈라지는 문제가 있기 때문이다.As shown in the accompanying drawings 2, the mixture solution B-1 can be prepared by further mixing water glass when mixing solution A and latex for performing the two-step mixing process (S200). The reason for further mixing water glass with the mixed solution B is that the strength of the coating layer is softly formed in the latex, but when used to increase the strength of the surface, there is an advantage that the surface has a hard property. 7 to 10 parts by weight are mixed with respect to parts by weight. When the amount of the water glass is 7 parts by weight or less, there is a problem that the surface is not hard to express, and when the water glass is 10 parts by weight or more, the surface becomes too hard and cracks.
상기 첨부도면 도 1 및 도 2에 도시된 바와 같이 혼합액B, 혼합액B-1의 준비가 완료되면 팽창의 효과를 얻도록 하며 불연의 효과를 향상시키는 흑연과 카올린나이트를 혼합하여 혼합액C를 제조하는 3단계혼합공정(S300)을 수행한다. As shown in the accompanying drawings 1 and 2, when the preparation of the mixed solution B and the mixed solution B-1 is completed, the mixture solution C is prepared by mixing graphite and kaolinite to obtain the effect of expansion and to improve the non-combustible effect A three-step mixing process (S300) is performed.
상기 흑연은 팽창흑연을 사용하는 것이 바람직하며, 상기 혼합액C의 조정은 흑연 40~60중량%와 카올린나이트 40~60중량%를 혼합한 혼합물이다. 이때 상기 흑연이 40중량% 이하일 경우 팽창력이 저하되며 불연의 특성이 저하되는 문제가 있으며, 흑연이 60중량% 이상일 경우 팽창력은 좋으나 생산 단가가 올라가는 문제와 팽창시간이 과다하게 많이 소요되는 문제가 있다. It is preferable to use expanded graphite as the graphite, and the adjustment of the mixed solution C is a mixture of 40 to 60% by weight of graphite and 40 to 60% by weight of kaolinite. At this time, if the graphite is less than 40% by weight, there is a problem that the expansion force is lowered and the incombustible properties are lowered. .
또한 카올린나이트는 불연 효과를 얻으면서 제조단가를 낮추기 위하여 사용되며 카올린나이트가 40중량% 이하일 경우 팽창의 효과는 좋으나 카올린나이트가 60중량% 이상일 경우 제조단가는 저렴해지지만 팽창율이 저하되는 문제가 있기 때문이다In addition, kaolinite is used to lower the manufacturing cost while obtaining a non-combustible effect. When the kaolinite content is 40% by weight or less, the expansion effect is good. Because
상기에서와 같이 혼합액B, 혼합액B-1과 혼합액C의 준비가 완료되면 혼합액B와 혼합액C 또는 혼합액B-1과 혼합액C를 혼합하여 교반하는 4단계혼합공정(S400)을 수행하며 4단계혼합공정(S400)의 수행 방법은 상기 2단계혼합공정(S200)에서 만들어진 혼합액B 40~60중량%와 3단계혼합공정(S300)에서 만들어진 혼합액C 40~60중량%를 혼합한다.As described above, when the preparation of the mixed solution B, the mixed solution B-1 and the mixed solution C is completed, the mixed solution B and the mixed solution C or the mixed solution B-1 and the mixed solution C are mixed and stirred and a four-step mixing process (S400) is performed, and the four-step mixing is performed. The method of performing the process (S400) mixes 40-60 wt% of the mixed solution B made in the second-step mixing process (S200) and 40-60 wt% of the mixed solution C made in the third-step mixing process (S300).
상기와 같이 수지조성물의 제조가 완료되면 상기 본 발명의 수지 조성물은 카올린나이트 20~30중량부, 물 10~15중량부, 라텍스 20~30중량부, 흑연 20~30중량부, 아크릴 10~15중량부가 혼합되어 이루어진 것으로 첨부도면 도 3에 도시된 바와 같이 단섬유가 적층되어 이루어진 방초매트의 일면에 본 발명인 수지조성물을 도포 또는 분무하여 코팅층을 형성시켜 건조시켜 이루어진 구조이다.When the preparation of the resin composition is completed as described above, the resin composition of the present invention is 20-30 parts by weight of kaolinite, 10-15 parts by weight of water, 20-30 parts by weight of latex, 20-30 parts by weight of graphite, 10-15 parts by weight of acryl As shown in the accompanying drawings, as shown in FIG. 3, the resin composition of the present invention is applied or sprayed on one surface of the herbicide-free mat made by laminating short fibers to form a coating layer and dried.
한편 첨부도면 도 2에 도시된 바와 같이 상기 2단계혼합공정(S200)에서 만들어진 혼합액B 3단계혼합공정(S300)에서 만들어진 혼합액C와 디이소시아나이트(MDI)를 혼합하는 4단계혼합공정(S400)을 수행할 수도 있다. 상기 디이소시아나이트(MDI)는 강도 향상과 경화 시간 단축위 효과를 얻을 수 있기 때문이다.On the other hand, as shown in the accompanying drawing 2, the mixed solution B made in the two-step mixing process (S200) and the mixed solution C made in the three-step mixing process (S300) and diisocyanate (MDI) are mixed in a four-step mixing process (S400) can also be performed. This is because the diisocyanate (MDI) can obtain the effect of improving strength and shortening the curing time.
상기와 같은 구조로 이루어진 본 발명은 소화포 기능을 갖도록 천연매트의 일면에 도포 및 분무되어 형성된 코팅층은 메인매트가 상부에 위치하고 코팅층이 구비된 쪽이 하부로 위치되게 산책로, 등산로에 포설하거나 방초망으로 사용하다가 화재발생시 소화포 기능을 구비한 천연매트를 걷어 내어 발화된 부위를 덮어 산소 유입을 차단시킨다.In the present invention having the structure as described above, the coating layer formed by applying and spraying on one side of the natural mat to have a fire extinguishing function is installed on a walking path, a hiking trail, or a grass net so that the main mat is located on the upper side and the side with the coating layer is located on the lower side. In the event of a fire, remove the natural mat with fire extinguishing function and cover the ignited area to block the inflow of oxygen.
첨부도면 도 3에 도시된 바와 같이 평평한 일반 시트와 같은 형태로 유지되어 있으나 화재발생한 부위를 덮게 되면 이때 발생되는 열에 의해 첨부도면 도 4에 도시된 바와 같이 코팅층이 고온의 열에 의해 팽창 발포되어 발화된 곳을 더욱 가압하게 된다.As shown in the accompanying drawing 3, it is maintained in the same shape as a flat sheet, but when it covers the fire area, the coating layer expands and foams by the high-temperature heat as shown in FIG. 4 by the heat generated at this time and is ignited place more pressure.
예컨대 매트는 일정한 무게를 갖고 있어 화재발생 부위에 덮게 되면 무게에 의하여 가압이 발생됨으로 산소를 차단하게 되면서 매트와 발화장소 사이의 산소를 소진하게 하고 외부에서 유입되는 산소를 차단하게 되며 발포는 더욱더 외부에서 유입되는 산소를 차단과 동시에 발화된 장소와 접촉하여 화재를 진압하게 된다.For example, the mat has a certain weight, and when it is covered with a fire area, pressure is generated by the weight to block oxygen. At the same time, it blocks the oxygen flowing in from the fire and extinguishes the fire by contacting the place where it was ignited.
첨부도면 도 5에 도시된 바와 같이 본 발명의 수지 조성물에 그린색의 안료를 혼합하여 매트의 표면에 분무한 모습을 보여주는 사진으로 상기 조성물에 안료가 더 혼합하여 코팅층의 형성에 대한 유무 판단을 용이하게 할 수 있다.As shown in the accompanying drawings 5, it is a photograph showing a state that a green pigment is mixed with the resin composition of the present invention and sprayed on the surface of the mat. can do it
이와 같은 본 발명은 자연에서 얻을 수 있는 천연 소재를 사용하여 제조원가가 저렴하고 제조가 간단하며, 묘목 주변에 설치되어 잡초의 성장을 방지하는 방초매트로 사용할 수 있으며, 산책로, 등산로에 설치하여 미끄럼 방지 등에 사용하다가 화재 또는 산불 발생시 발화된 장소를 덮도록 하여 산소를 차단케 함으로서 화재를 진화할 수 있는 효과를 얻을 수 있도록 하는 등의 효과가 있는 유용한 발명이다.The present invention, as described above, uses natural materials obtained from nature, has a low manufacturing cost and is simple to manufacture, can be installed around seedlings and used as a weed prevention mat to prevent weed growth, and is installed on trails and hiking trails to prevent slipping It is a useful invention that is effective in extinguishing a fire by blocking oxygen by covering the ignited place when a fire or wildfire occurs while using it.
S100 : 1단계혼합공정 S200 : 2단계혼합공정
S300 : 3단계혼합공정 S400 : 4단계혼합공정S100: One-step mixing process S200: Two-step mixing process
S300: 3-step mixing process S400: 4-step mixing process
Claims (9)
단섬유가 적층되어 이루어진 방초매트의 일면에 카올린나이트, 물, 라텍스, 흑연, 아크릴로 이루어진 혼합물을 도포 또는 분무하여 코팅층을 형성시키면 상기 코팅층은 고온의 열에 의해 발포되는 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물.
In the resin composition for natural mat to have a digestive function,
When a coating layer is formed by applying or spraying a mixture made of kaolinite, water, latex, graphite, and acrylic on one surface of a grass-fiber mat made of stacked short fibers, the coating layer is foamed by high temperature heat. A resin composition to have a foam function.
상기 수지조성물은 카올린나이트 20~30중량부, 물 10~15중량부, 라텍스 20~30중량부, 흑연 20~30중량부, 아크릴 10~15중량부가 혼합되어 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물.
The method of claim 1,
The resin composition is digested with natural mat characterized in that 20-30 parts by weight of kaolinite, 10-15 parts by weight of water, 20-30 parts by weight of latex, 20-30 parts by weight of graphite, and 10-15 parts by weight of acryl are mixed. A resin composition to have a foam function.
상기 수지조성물에 안료가 더 혼합되어 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물.
The method of claim 1,
A resin composition for a natural mat to have a digestive function, characterized in that the resin composition is further mixed with a pigment.
상기 코팅층에는 물유리가 더 혼합되어 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물.
The method of claim 1,
The resin composition for the natural mat to have a fire extinguishing function, characterized in that the coating layer is further mixed with water glass.
상기 코팅층에는 디이소시아나이트(MDI)가 더 혼합되어 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물.
The method of claim 1,
The resin composition for natural mat to have a fire extinguishing function, characterized in that the coating layer is further mixed with diisocyanate (MDI).
물과 바인더로 사용되는 아크릴을 혼합하여 혼합액A를 제조하는 1단계혼합공정과;
상기 1단계혼합공정에서 만들어진 혼합액A와 터치감을 부드러움을 갖도록 라텍스를 혼합하여 혼합액B를 제조하는 2단계혼합공정과;
팽창의 효과를 얻도록 하며 불성의 효과를 향상시키는 흑연과 카올린나이트를 혼합하여 혼합액C를 제조하는 3단계혼합공정과;
상기 2단계혼합공정에서 만들어진 혼합액B와 3단계혼합공정에서 만들어진 혼합액C를 혼합하여 혼합액D를 제조하는 4단계혼합공정 순으로 제조하는 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물의 제조방법.
In the method for producing a resin composition for natural mat to have a digestive function,
A one-step mixing process of preparing a mixed solution A by mixing water and acrylic used as a binder;
a two-step mixing process of preparing a mixed solution B by mixing the mixed solution A made in the first step mixing process and latex to have a soft touch;
A three-step mixing process of preparing a mixed solution C by mixing graphite and kaolinite to obtain the effect of expansion and to improve the effect of fire resistance;
A resin composition that allows the natural mat to have a fire extinguishing function, characterized in that it is prepared in the order of the four-step mixing process of preparing the mixed solution D by mixing the mixed solution B made in the two-step mixing process and the mixed solution C made in the three-step mixing process. manufacturing method.
상기 혼합액A는 물 30~70중량%와 아크릴 30~70중량%를 혼합하며, 상기 혼합액B는 혼합액A 40~60중량%와 라텍스 40~60중량%를 혼합하고, 상기 혼합액C는 흑연 40~60중량%와 카올린나이트 40~60중량%를 혼합하며, 상기 혼합액D는 혼합액B 40~60중량%와 혼합액C 40~60중량%를 혼합하여 이루어진 것을 특징으로 하는 천연매트가 소화포 기능을 갖도록 하는 수지 조성물의 제조방법.9. The method of claim 8,
The mixed solution A mixes 30 to 70% by weight of water and 30 to 70% by weight of acryl, the mixed solution B mixes 40 to 60% by weight of the mixed solution A and 40 to 60% by weight of the latex, and the mixed solution C is 40 to 60% by weight of graphite 60% by weight and 40 to 60% by weight of kaolinite are mixed, and the mixed solution D is made by mixing 40 to 60% by weight of mixed solution B and 40 to 60% by weight of mixed solution C so that natural mat has a fire extinguishing function A method for producing a resin composition.
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