KR20100044635A - Fireproofing wall paper and manufacturing method - Google Patents

Fireproofing wall paper and manufacturing method Download PDF

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Publication number
KR20100044635A
KR20100044635A KR1020080103845A KR20080103845A KR20100044635A KR 20100044635 A KR20100044635 A KR 20100044635A KR 1020080103845 A KR1020080103845 A KR 1020080103845A KR 20080103845 A KR20080103845 A KR 20080103845A KR 20100044635 A KR20100044635 A KR 20100044635A
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South Korea
Prior art keywords
glass fiber
agent
coating
flame retardant
coating liquid
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KR1020080103845A
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Korean (ko)
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KR101068303B1 (en
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한정필
정용배
예성훈
전승민
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(주)엘지하우시스
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    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/0082Wall papers
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34Ignifugeants
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18Paper- or board-based structures for surface covering
    • D21H27/20Flexible structures being applied by the user, e.g. wallpaper

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Abstract

PURPOSE: Flame proof wall paper and a manufacturing method thereof are provided to restrict dust produced from glass fiber, and to improve coherence of the glass fiber by applying coating liquid including inorganic retardant on the galls fiber. CONSTITUTION: A manufacturing method of flame proof wall paper includes the following steps: coating glass fiber with coating liquid and inorganic retardant; drying the glass fiber coated with the coating liquid with hot wind for uniform time in 100~200 degrees; and drying the glass fiber with microwave of 300Hz~800Hz. The inorganic retardant is silica, alumina sol, or alumina phosphate. The glass coating fiber is a coating material, an antistatic agent, a dispersing agent, a PH stabilizer, a sizing agent, a foaming agent, and water.

Description

난연벽지 및 그 제조방법{Fireproofing wall paper and manufacturing method}Fire retardant wallpaper and its manufacturing method {Fireproofing wall paper and manufacturing method}

본 발명은 난연벽지 및 그 제조방법에 관한 것으로서, 특히 글라스섬유를 사용하여 내화성이 향상됨으로써 화재시 연소되지 않아서 유독가스를 발생하지 않는 난연벽지 및 그 제조방법에 관한 것이다.The present invention relates to a flame retardant wallpaper and a method for manufacturing the same, and more particularly to a flame retardant wallpaper and a method for producing the same, which does not generate toxic gas due to the fire resistance is improved by using the glass fiber is not burned in the fire.

주지된 바와 같이 벽지는 주택이나 사무실 등의 건축물 내부 벽면을 도배하여 실내의 미관을 향상시키고 시멘트벽의 내부 및 외부 온도차에 의한 결로현상을 차단하기 위한 목적으로 사용되고 있는 것으로, 현대인의 생활에 없어서는 아니 될 중요한 생활의 필수요소라 할 수 있다.As is well known, wallpaper is used for the purpose of improving the aesthetics of the interior by spreading the walls inside buildings such as houses or offices, and to prevent condensation caused by the temperature difference between the interior and exterior of cement walls. It is an essential element of your life.

이러한 벽지는 예전에는 상기한 벽면장식과 결로현상의 차단을 위한 용도로만 사용되어 왔지만 근래에 들어서는 생활수준의 향상과 건강하고 쾌적한 삶을 추구하는 현대인의 욕구가 늘어나게 되면서 기본적인 장식목적과 결로현상의 차단 외에 여러 가지 기능성을 보유하고 있는 벽지에 대한 개발이 요구되고 있는 상황이 다.Such wallpaper has been used only for the purpose of blocking wall decoration and condensation as mentioned above, but in recent years, the desire of modern people to improve the standard of living and to live a healthy and comfortable life has been increased. In addition, there is a demand for development of wallpaper having various functionalities.

그 결과, 벽지는 실내를 장식하는 단순한 장식적 기능과 결로현상의 차단 기능에서 나아가서 감상의 대상으로서의 심미성과, 촉감의 우수성, 화재 시에 잘 타지 않는 방염성과, 외부의 소음이 내부로 들어오지 않고 내부에서 발생하는 소음도 차단하여 줌으로써 아파트 생활을 하는 등의 밀접해진 이웃사이에 발생하기 쉬운 소음을 줄일 수 있는 방음기능 및 어느 정도의 충격에도 견딜 수 있는 내구성을 갖추는 것이 요구되고 있다.As a result, the wallpaper goes beyond the simple decorative function of decorating the interior and the blocking function of condensation, and the aesthetics as the object of appreciation, the superiority of the touch, the flame resistance that does not burn well in the fire, and the outside noise does not enter the interior. It is required to have a sound insulation function that can reduce the noise that is likely to occur between close neighbors such as living in an apartment by blocking the noise generated from the house, and durability to withstand a certain impact.

특히, 최근에는 건물의 초고층화가 이루어짐으로써 건물의 일정공간에 화재가 발생하였을 때 불길이 확산되는 것을 방지하기 위한 벽지에 관심이 고조되고 있으며, 이러한 관심의 결과로 방염성능을 갖는 여러 종류의 벽지가 개발되고 있다.In particular, recently, due to the high-rise building of the building has been increasing interest in the wallpaper to prevent the spread of fire when a fire occurs in a certain space of the building, and as a result of this interest, various types of wallpaper having flame retardant performance Is being developed.

현재 개발된 방염성능을 갖춘 벽지 중에서 대표적인 것이 방염벽지와 탄소섬유벽지 및 글라스(Glass)섬유벽지이다.Among the currently developed flame retardant wallpaper, flame retardant wallpaper, carbon fiber wallpaper and glass fiber wallpaper.

상기 방염벽지는 1종 이상의 수용성수지에 난연제, 항균제, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제 및 물을 혼합하여 기재에 방염성능을 부여하는 것을 기본으로 하고 있으나, 이는 화재 발생시 화염이 전파되는 것은 방지할 수 있으나, 원천적으로 벽지 자체의 연소를 방지할 수 없는 문제점이 있다.The flame retardant wallpaper is based on mixing flame retardant, antimicrobial agent, coating agent, antistatic agent, dispersant, pH stabilizer, foaming agent, foaming agent and water to at least one water-soluble resin to impart flame retardant performance to the base material. This propagation can be prevented, but there is a problem that can not prevent the combustion of the wallpaper itself.

상기 탄소섬유벽지는 탄소섬유를 기재로 하여 1종 이상의 난연제, 항균제, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제 및 물을 혼합하여 기재에 방염성능을 부여하는 것을 기본으로 하고 있으나, 이는 방염에 지속적으로 벽지가 노출되었을 때 탄소섬유가 공기 중의 산소와 결합하여 이산화탄소로 변하면서 구멍발 생과 같은 기재의 변형을 야기하는 문제점이 있다.The carbon fiber wallpaper is based on the carbon fiber to provide a flame retardant to the base material by mixing at least one flame retardant, antibacterial agent, coating agent, antistatic agent, dispersant, pH stabilizer, arcing agent, foaming agent and water based on the carbon fiber, This is a problem that when the wallpaper is continuously exposed to flame retardant carbon fiber is combined with oxygen in the air to change to carbon dioxide, causing deformation of the substrate such as pore generation.

그리고, 상기 글라스섬유벽지는 글라스(Glass)섬유를 기재로 하여 1종이상의 난연제, 항균제, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제 및 물을 혼합하여 기재에 방염성능을 부여하는 것을 기본으로 하고 있으나, 이는 난연제 결합력의 저하로 인하여 글라스섬유를 결합하는 결합력이 약화됨으로써 벽지의 시공성이 저하될 뿐만 아니라 인체에 유해한 글라스섬유의 분진이 배출되는 문제점이 있다.In addition, the glass fiber wallpaper is glass (glass) as a base material by mixing at least one flame retardant, antimicrobial agent, coating agent, antistatic agent, dispersant, pH stabilizer, arc agent, foaming agent and water to impart flame retardant performance to the substrate However, this is because the weakening of the binding force to bond the glass fiber due to the reduction of the flame retardant bond strength, there is a problem that not only decreases the workability of the wallpaper, but also the dust of glass fiber harmful to the human body.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 유리섬유직물을 벽지의 기재로 사용하고 여기에 실리카, 알루미나 졸, 알루미나 포스페이트 중에서 선택된 무기난연제가 포함된 코팅액을 도포하여 유리섬유직물의 결합력을 향상시키고 내화성능을 향상시키며 고가의 난연제를 절감할 수 있는 유리섬유직물난연벽지 및 그 제조방법을 제공하는데 그 목적이 있다.The present invention has been made in order to solve the above problems of the prior art, using a glass fiber fabric as a base material of the wallpaper, and coated with a coating liquid containing an inorganic flame retardant selected from silica, alumina sol, alumina phosphate, glass fiber fabric The purpose of the present invention is to provide a glass fiber fabric flame retardant wallpaper and a method of manufacturing the same, which can improve the bonding strength, improve the fire resistance, and reduce the cost of the flame retardant.

상기한 과제를 해결하기 위한 본 발명에 의한 난연벽지는 기재로 사용되는 유리섬유직물과; 상기 유리섬유직물의 양면 중 적어도 일면에 코팅되고, 물과 1종이상의 항균제, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제, 바인더가 포함되어 이루어진 코팅액;으로 구성되되, 상기 코팅액은 실리카, 알루미나 졸, 알루미나 포스페이트 중에서 하나 이상 선택되어 이루어진 무기난연제가 더 포함되어 이루어진다.Flame retardant wallpaper according to the present invention for solving the above problems and glass fiber fabric used as a base material; It is coated on at least one side of both sides of the glass fiber fabric, the coating liquid consisting of water and one or more antimicrobial agent, coating agent, antistatic agent, dispersant, pH stabilizer, arc agent, foaming agent, binder; consisting of, the coating liquid is silica In addition, the inorganic flame retardant made of at least one selected from alumina sol and alumina phosphate is further included.

또한, 본 발명에 의한 난연벽지 제조방법은 실리카, 알루미나 졸, 알루미나 포스페이트 중에서 하나 이상 선택되어 이루어진 무기난연제와, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제, 물이 혼합되어 이루어진 코팅액을 기재로 사용되는 유리섬유직물에 코팅하는 코팅단계와; 코팅액이 코팅된 유리섬유직물을 섭씨 100~200도의 온도에서 일정시간동안 열풍건조시키는 제1건조단계와; 열풍건조된 유리섬유직물과 코팅액을 300Hz~800Hz의 마이크로 웨이브로 건조시키는 제2건조단계;로 구성된다.In addition, the flame-retardant wallpaper manufacturing method according to the present invention is a coating liquid made of a mixture of inorganic flame retardant and at least one selected from silica, alumina sol, alumina phosphate, coating agent, antistatic agent, dispersant, pH stabilizer, arc agent, foaming agent, water. A coating step of coating the glass fiber fabric used as a substrate; A first drying step of drying the glass fiber coated with the coating liquid at a temperature of 100 ° C. to 200 ° C. for a predetermined time; Consists of a second drying step of drying the glass fiber fabric and hot air dried with a microwave of 300Hz ~ 800Hz.

상기와 같이 구성되는 본 발명에 의한 난연벽지 및 그 제조방법은 벽지의 기재를 유리섬유직물로 하여 내화성이 향상되는 이점이 있다.The flame-retardant wall paper according to the present invention configured as described above and a manufacturing method thereof have the advantage of improving the fire resistance by using the substrate of the wallpaper as a glass fiber fabric.

또한, 유리섬유직물에 실리카, 알루미나 졸, 알루미나 포스페이트 중에서 하나 이상 선택되어 이루어진 무기난연제가 포함된 코팅액을 도포하므로 유리섬유의 결합력을 향상시켜 유리섬유로부터 발생되는 분진을 억제할 수 있는 이점이 있다.In addition, since the coating solution containing an inorganic flame retardant made of one or more selected from silica, alumina sol, alumina phosphate is applied to the glass fiber fabric, there is an advantage of improving the bonding strength of the glass fiber to suppress the dust generated from the glass fiber.

이하, 본 발명에 의한 난연벽지 및 그 제조방법의 실시 예를 상세히 설명한다.Hereinafter, embodiments of the flame retardant wallpaper and a method of manufacturing the same according to the present invention will be described in detail.

본 발명에 의한 난연벽지는 기재와, 상기 기재에 도포되는 코팅액으로 구성된다.The flame retardant wallpaper according to the present invention comprises a substrate and a coating liquid applied to the substrate.

본 발명에서는 기재로 유리섬유직물(Glass Fabric)을 사용하여 내화성능을 강화하였다.In the present invention, the glass fiber fabric (Glass Fabric) as a substrate to enhance the fire resistance.

상기 코팅액은 상기 유리섬유직물의 양면 중 적어도 일면에 코팅되어 유리섬유직물의 결합력을 강화시킴으로써, 본 발명에 의한 벽지의 시공성을 양호하게 할 뿐만 아니라 유리섬유직물로부터 발생되는 분진을 억제하여 인체에 유해한 요소의 배출을 최소화시키도록 한다.The coating solution is coated on at least one surface of both surfaces of the glass fiber fabric to enhance the bonding strength of the glass fiber fabric, thereby improving the workability of the wallpaper according to the present invention, as well as suppressing dust generated from the glass fiber fabric, which is harmful to the human body. Minimize the release of urea.

이러한 코팅액은 물과 1종 이상의 항균제, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제, 바인더 및 무기난연제가 포함되어 이루어진다.The coating solution includes water and one or more antimicrobial agents, coating agents, antistatic agents, dispersants, pH stabilizers, foaming agents, foaming agents, binders and inorganic flame retardants.

여기서, 상기 무기난연제는 실리카, 알루미나 졸, 알루미나 포스페이트 중에서 하나 이상 선택되어 이루어진다.Here, the inorganic flame retardant is made of one or more selected from silica, alumina sol, alumina phosphate.

상기 항균제, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제, 바인더 등은 벽지를 제조할 때 일반적으로 사용되는 것이므로, 여기에서는 이에 대한 자세한 설명은 생략하도록 한다.Since the antimicrobial agent, coating agent, antistatic agent, dispersant, pH stabilizer, arcing agent, foaming agent, binder, etc. are generally used when manufacturing wallpaper, detailed description thereof will be omitted here.

이상에서는 본 발명에 의한 난연벽지의 구성에 대하여 설명하였고, 이하에서는 상기와 같은 난연벽지의 제조과정에 대하여 설명한다.The configuration of the flame retardant wallpaper according to the present invention has been described above. Hereinafter, the manufacturing process of the flame retardant wallpaper as described above will be described.

본 발명에 의한 난연벽지의 제조방법은 코팅단계와, 제1건조단계와, 제2건조단계로 구성된다.The method for manufacturing a flame retardant wallpaper according to the present invention comprises a coating step, a first drying step, and a second drying step.

상기 코팅단계는 실리카, 알루미나 졸, 알루미나 포스페이트 중에서 하나 이상 선택되어 이루어진 무기난연제와, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제, 물이 혼합되어 이루어진 코팅액을 기재로 사용되는 유리섬유직물에 코팅하는 공정이다.The coating step is a glass fiber fabric that is used as a base material is a coating liquid made of a mixture of inorganic flame retardant and at least one selected from silica, alumina sol, alumina phosphate, coating agent, antistatic agent, dispersant, pH stabilizer, arc agent, foaming agent, water Coating process.

상기 제1건조단계는 코팅단계에서 코팅액이 코팅된 유리섬유직물을 섭씨 100~200도의 온도에서 일정시간동안 열풍건조시키는 공정이다.The first drying step is a hot air drying process for a predetermined time at a temperature of 100 ~ 200 degrees Celsius glass fiber fabric coated with the coating liquid in the coating step.

상기 제2건조단계는 열풍건조된 유리섬유직물과 코팅액을 300Hz~800Hz의 마 이크로 웨이브로 건조시키는 공정이다.The second drying step is a step of drying the hot air dried glass fiber fabric and the coating liquid with a microwave of 300 Hz to 800 Hz.

Claims (3)

기재로 사용되는 유리섬유직물과;Glass fiber fabric used as a substrate; 상기 유리섬유직물의 양면 중 적어도 일면에 코팅되고, 물과 1종이상의 항균제, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제, 바인더가 포함되어 이루어진 코팅액;으로 구성되되,It is coated on at least one side of both sides of the glass fiber fabric, the coating liquid containing water and one or more antimicrobial agent, coating agent, antistatic agent, dispersant, pH stabilizer, arc agent, foaming agent, binder; 상기 코팅액은 무기난연제가 더 포함되어 이루어진 것을 특징으로 하는 난연벽지.The coating solution is a flame retardant wall paper, characterized in that further comprises an inorganic flame retardant. 상기 무기난연제는 실리카, 알루미나 졸, 알루미나 포스페이트 중에서 하나 이상 선택되어 이루어진 것을 특징으로 하는 난연벽지.The inorganic flame retardant is flame retardant wallpaper, characterized in that at least one selected from silica, alumina sol, alumina phosphate. 실리카, 알루미나 졸, 알루미나 포스페이트 중에서 하나 이상 선택되어 이루어진 무기난연제와, 도막제, 대전방지제, 분산제, pH안정제, 호제, 기포제, 물이 혼합되어 이루어진 코팅액을 기재로 사용되는 유리섬유직물에 코팅하는 코팅단계와;A coating liquid coated with an inorganic flame retardant selected from at least one selected from silica, alumina sol, and alumina phosphate, and a coating liquid composed of a coating agent, an antistatic agent, a dispersant, a pH stabilizer, a foaming agent, a foaming agent, and water on a glass fiber fabric used as a substrate. Steps; 코팅액이 코팅된 유리섬유직물을 섭씨 100~200도의 온도에서 일정시간동안 열풍건조시키는 제1건조단계와;A first drying step of drying the glass fiber coated with the coating liquid at a temperature of 100 ° C. to 200 ° C. for a predetermined time; 열풍건조된 유리섬유직물과 코팅액을 300Hz~800Hz의 마이크로 웨이브로 건조시키는 제2건조단계;로 구성된 것을 특징으로 하는 난연벽지 제조방법.And a second drying step of drying the hot-air-dried glass fiber fabric and the coating solution with a microwave of 300 Hz to 800 Hz.
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KR20210055395A (en) 2019-11-07 2021-05-17 (주)한국유에이브이 finishing composition coated with microcapsules having self-extinguishing function
KR102189631B1 (en) 2020-06-10 2020-12-14 주식회사 지에프아이 Wallpaper for fire extinguishing including microcapsules for fire extinguishing, and preparation method thereof

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