KR100763142B1 - Toughened pulp inner material that mix sawdust and manufacturing process thereof - Google Patents

Toughened pulp inner material that mix sawdust and manufacturing process thereof Download PDF

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KR100763142B1
KR100763142B1 KR1020060083864A KR20060083864A KR100763142B1 KR 100763142 B1 KR100763142 B1 KR 100763142B1 KR 1020060083864 A KR1020060083864 A KR 1020060083864A KR 20060083864 A KR20060083864 A KR 20060083864A KR 100763142 B1 KR100763142 B1 KR 100763142B1
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pulp
sawdust
weight
adhesive
mixed
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KR1020060083864A
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Korean (ko)
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박병훈
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박병훈
(주)에리트퍼니처
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    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H21/00—Non-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
    • D21H21/14—Non-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

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

Enhanced pulp inner materials and a method for manufacturing the same are provided to improve the strength and the moisture-proofing performance of the pulp inner materials, by manufacturing the pulp inner materials of sawdust, pulp, and an additive agent. A pulp sawdust mixture is formed by mixing pulp of 70 wt%, sawdust of 20 wt%, and an additive agent of 10 wt%, wherein the additive agent includes charcoal powder of 30-50 wt%, loess powder of 20-25 wt%, glass fiber of 15-20 wt%, and silver powder of 5-10 wt%(S110). The pulp sawdust mixture is mixed to an adhesive at a weight ratio of 1:1(S120). The pulp sawdust mixture containing the adhesive is inputted into a molding machine to form enhanced pulp inner materials(S130). The enhanced pulp inner materials are naturally dried at a room temperature of 20-25°C(S140).

Description

톱밥을 혼합한 강화 펄프 내장재 및 이의 제조방법{Toughened pulp inner material that mix sawdust and manufacturing process thereof}Toughened pulp inner material that mix sawdust and manufacturing process

도 1은 본 발명의 제 1실시예에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법을 설명하기 위한 공정도,1 is a process chart for explaining a method of manufacturing a reinforced pulp interior material mixed with sawdust according to a first embodiment of the present invention,

도 2는 본 발명의 제 2실시예에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법을 설명하기 위한 공정도.Figure 2 is a process chart for explaining a method of manufacturing a reinforced pulp interior material mixed with sawdust according to a second embodiment of the present invention.

<도면의 주요 부분에 관한 부호의 설명><Explanation of symbols on main parts of the drawings>

S110, S210 : 펄프 톱밥 혼합물 형성 단계S110, S210: pulp sawdust mixture forming step

S120, S220 : 접착제 혼합 단계S120, S220: Adhesive Mixing Step

S130, S230 : 성형 단계S130, S230: Forming Step

S140, S240 : 건조 단계S140, S240: Drying Step

본 발명은 펄프 내장재 및 이의 제조방법에 관한 것으로서, 상세하게는 톱밥과 펄프 또는 톱밥과 펄프 및 혼합물을 혼합하여 펄프 내장재를 제조함으로써 강도와 방습 효과를 높이는 톱밥을 혼합한 강화 펄프 내장재 및 이의 제조방법에 관한 것이다.The present invention relates to a pulp lining material and a method for manufacturing the same, and specifically, sawdust and pulp or sawdust and pulp and a mixture of the pulp lining material to produce a pulp lining material to enhance the strength and moisture-proof effect of the pulp lining material and a manufacturing method thereof It is about.

일반적으로 전자제품을 포장하는 몰드, 계란 등을 올려놓는 몰드, 도시락이나 그릇 용기 등을 합성수지로 만들게 되면 친환경적이지 못하기 때문에, 전자제품을 포장하거나 전시하고, 계란 등을 받쳐서 완충시키며, 폐기 처리 및 재활용하기 쉬운 도시락 용기 등을 친환경적인 펄프로 몰드를 제조하게 된다.In general, it is not eco-friendly to make molds for packaging electronic products, molds for placing eggs, lunch boxes or bowl containers, etc., so packaging or displaying electronic products, buffering them with eggs, etc. Eco-friendly pulp molds are made of easy-to-recycle bento containers.

그래서 종래에는 펄프를 세척한 뒤, 이를 해리하기 위해 물과 혼합 교반하고, 약품을 처리한 다음, 이를 금형에 투입하여 펄프 몰드를 성형 및 건조하되, 종래에는 펄프 몰드에 색상을 부여하기 위하여, 펄프와 물을 혼합할 때에 염료를 투입하게 된다.So, conventionally, the pulp is washed, mixed with water to dissociate it, and then treated with chemicals, and then put into a mold to mold and dry the pulp mold, but in order to impart color to the pulp mold. The dye is added when mixing with water.

그러나, 이러한 종래의 펄프 몰드는 습기에 약하고, 강도가 떨어져 상기와 같이 사용 범위가, 전자제품이나 계란판과 같은 가벼운 제품의 포장 재질로 그 사용이 제한되어 있고, 1회용으로 사용되어 버려지는 문제점이 있다.However, such a conventional pulp mold is weak to moisture and its strength is low, so the range of use is limited to the packaging material of light products such as electronic products and egg plates, and its use is limited, and it is used for one-time use. There is this.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 톱밥과 펄프 또는 톱밥과 펄프 및 혼합물(숯, 황토, 유리 섬유, 세라믹, 은)을 혼합하여 펄프 내장재를 제조함으로써 강도와 방습 효과를 높이고, 탈취, 항균, 원적외선 방출이 이루어지도록 하여 제품의 수명을 반영구적으로 연장시키고, 방음재나 천정재, 강도를 요하는 운반 보호재 등으로 사용 범위를 넓힐 수 있도록 하는 톱밥을 혼합한 강화 펄프 내장재 및 이의 제조방법을 제공하는데 그 목적이 있다.The present invention is to solve the above problems, by mixing sawdust and pulp or sawdust and pulp and mixture (charcoal, loess, glass fiber, ceramic, silver) to produce a pulp interior material to increase the strength and moisture-proof effect, deodorization Reinforced pulp lining material with a mixture of sawdust to extend the life span of the product semi-permanently by extending antibacterial and far-infrared radiation, and to extend the range of use to soundproofing materials, ceiling materials, and transport protection materials requiring strength The purpose is to provide.

상기와 같은 목적을 달성하기 위한 본 발명의 특징은,Features of the present invention for achieving the above object,

펄프 내장재 제조 방법에 있어서, 폐지를 재활용하여 제조된 펄프 70 중량%와; 톱밥 20 중량%와; 숯 분말 30~50 중량%, 황토 분말 20~25 중량%, 유리 섬유 15~20 중량%, 세라믹 분말 10~15 중량%, 은 분말 5~10 중량%로 이루어진 첨가물 10중량%;를 혼합하여 펄프 톱밥 혼합물을 형성하는 펄프 톱밥 혼합물 형성 단계와; 상기 펄프 톱밥 혼합물 대비 접착제를 1:1의 중량 비율로 혼합하는 접착제 혼합 단계와; 상기 접착제가 혼합된 상기 펄프 톱밥 혼합물을 금형기에 삽입하여 성형하여 강화 펄프 내장재를 제조하는 성형 단계; 및 성형된 강화 펄프 내장재를 20~25℃의 상온에서 자연 건조시켜 제품을 완성하는 건조 단계로 이루어지는 것을 특징으로 한다.A pulp interior material manufacturing method comprising: 70% by weight of pulp produced by recycling waste paper; With 20% by weight sawdust; 30 to 50% by weight of charcoal powder, 20 to 25% by weight of ocher powder, 15 to 20% by weight of glass fiber, 10 to 15% by weight of ceramic powder, and 5 to 10% by weight of silver powder; A pulp sawdust mixture forming step of forming a sawdust mixture; An adhesive mixing step of mixing the adhesive with respect to the pulp sawdust mixture in a weight ratio of 1: 1; Forming the pulp sawdust mixture by inserting the pulp sawdust mixture mixed with the adhesive into a mold to produce a reinforced pulp interior material; And a drying step of naturally drying the molded reinforced pulp interior material at room temperature of 20-25 ° C. to complete the product.

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이하, 본 발명에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법을 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings a method of manufacturing a reinforced pulp interior material mixed with sawdust according to the present invention.

하기에서 본 발명을 설명함에 있어, 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략할 것이다. 그리고 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례 등에 따라 달라질 수 있다. 그러므로 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, and may be changed according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the specification.

《제 1실시예》First Embodiment

도 1은 본 발명의 제 1실시예에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법을 설명하기 위한 공정도이다.1 is a process chart for explaining a method for manufacturing a reinforced pulp lining material mixed with a sawdust according to a first embodiment of the present invention.

도 1을 참조하면, 본 발명의 제 1실시예에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법은, 폐지를 재활용하여 제조된 펄프 70~85 중량%와, 톱밥 15~30 중량%로 혼합하여 펄프 톱밥 혼합물을 형성하는 펄프 톱밥 혼합물 형성 단계(S110)와, 상기 펄프 톱밥 혼합물 대비 접착제를 1:1의 중량 비율로 혼합하는 접착제 혼합 단계(S120)와, 상기 접착제가 혼합된 상기 펄프 톱밥 혼합물을 금형기에 삽입하여 성형하여 강화 펄프 내장재를 제조하는 성형 단계(S130)와, 성형된 강화 펄프 내장재를 20~25℃의 상온에서 건조시켜 제품을 완성하는 건조 단계(S140)로 이루어 진다. 여기에서, 접착제는 물 80~90 중량%와, 친환경 접착제인 아교 또는 친환경 본드 10~20 중량%로 혼합된다.Referring to Figure 1, the manufacturing method of the reinforced pulp lining material mixed with the sawdust according to the first embodiment of the present invention, by mixing 70 to 85% by weight pulp and 15 to 30% by weight sawdust manufactured by recycling waste paper Pulp sawdust mixture forming step (S110) to form a pulp sawdust mixture, an adhesive mixing step (S120) of mixing the adhesive in a weight ratio of 1: 1 compared to the pulp sawdust mixture, and the pulp sawdust mixture with the adhesive It is made of a molding step (S130) to form a reinforced pulp interior material by inserting the molding machine (molding) and drying the molded reinforced pulp interior material at room temperature of 20 ~ 25 ℃ to complete the product (S140). Here, the adhesive is mixed with 80 to 90% by weight of water and 10 to 20% by weight of glue or environmentally friendly bond, which is an environmentally friendly adhesive.

이하, 본 발명의 제 1실시예에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법을 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, the manufacturing method of the reinforced pulp interior material mixed with the sawdust according to the first embodiment of the present invention will be described in detail.

먼저, 폐지(신문, 잡지, 우유팩 등)를 수거하여 이를 펄프로 제조하는 데, 이러한 펄프 제조 방법은 통상의 제조 방법으로 이물질을 제거하고, 탈색하며, 건조하여 형성한다.First, waste paper (newspapers, magazines, milk cartons, etc.) is collected and manufactured into pulp. The pulp manufacturing method is formed by removing foreign substances, discoloring, and drying in a conventional manufacturing method.

그리고, 톱밥은 미세하게 분말 처리된 톱밥으로서 강도를 제공하기 위해 펄프와 혼합되는 데, 톱밥은 펄프와 동일 성분으로 혼합이 용이하다. 이때, 분말 처리된 톱밥은 자석 등에 의해 금속과 같은 이물질이 제거되는 것이 바람직하다.The sawdust is finely powdered sawdust and mixed with the pulp to provide strength, which is easy to mix with the same components as the pulp. At this time, the powdered sawdust is preferably a foreign matter such as metal is removed by a magnet or the like.

상기와 같이 제조된 펄프 70~85 중량%와, 톱밥 15~30 중량%로 혼합하여 펄프 톱밥 혼합물을 제조하는 데, 연질 제품을 생산하고자 하는 경우 펄프 85 중량%, 톱밥 15 중량%로 혼합하고, 경질 제품을 생산하고자 하는 경우 펄프 70 중량%, 톱밥 30 중량%로 혼합하여 그 강도를 증가시킨다.To prepare a pulp sawdust mixture by mixing 70 ~ 85% by weight of the pulp prepared as described above, 15 ~ 30% by weight of sawdust, if you want to produce a soft product, the mixture is mixed with 85% by weight of pulp, 15% by weight of sawdust, If you want to produce a hard product 70% by weight of pulp, 30% by weight of sawdust to increase the strength.

그리고, 펄프 톱밥 혼합물에 접착제를 첨가하는 데, 펄프 톱밥 혼합물 중량 대비 접착제를 1:1의 비율로 혼합한다. 이때, 접착제는 물 80~90 중량%와, 친환경 접착제인 아교 또는 친환경 본드 10~20 중량%로 혼합되는 데, 접착제의 물과 아교 또는 친환경 본드의 혼합 비율은 농도에 따라 상기 범위 내에서 가변시키는 것이 바람직하다.Then, to add the adhesive to the pulp sawdust mixture, the adhesive is mixed in a ratio of 1: 1 to the pulp sawdust mixture weight. At this time, the adhesive is mixed with 80 to 90% by weight of water and 10 to 20% by weight of glue or environmentally friendly bond, which is an environmentally friendly adhesive, and the mixing ratio of water and glue or environmentally friendly bond of the adhesive is varied within the above range according to the concentration. It is preferable.

접착제가 혼합되면 압착기와 같은 금형기에 삽입하여 성형하여 강화 펄프 내 장재를 제조하고, 성형된 강화 펄프 내장재를 20~25℃의 상온에서 자연 건조시켜 제품을 완성한다. 이때, 건조기를 통해 건조를 수행할 수도 있다.When the adhesive is mixed, it is inserted into a mold such as a compactor and manufactured to manufacture a reinforcing pulp material, and the molded reinforcement pulp interior material is naturally dried at a room temperature of 20 to 25 ° C. to complete a product. At this time, drying may be performed through a dryer.

《제 2실시예》Second Embodiment

도 2는 본 발명의 제 2실시예에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법을 설명하기 위한 공정도이다.2 is a process chart for explaining a method of manufacturing a reinforced pulp interior material mixed with a sawdust according to a second embodiment of the present invention.

도 2를 참조하면, 본 발명의 제 2실시예에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법은, 폐지를 재활용하여 제조된 펄프 70 중량%와; 톱밥 20 중량%와; 첨가물 10중량%를 혼합하여 펄프 톱밥 혼합물을 형성하는 펄프 톱밥 혼합물 형성 단계(S210)와, 상기 펄프 톱밥 혼합물 대비 접착제를 1:1의 중량 비율로 혼합하는 접착제 혼합 단계(S220)와, 상기 접착제가 혼합된 상기 펄프 톱밥 혼합물을 금형기에 삽입하여 성형하여 강화 펄프 내장재를 제조하는 성형 단계(S230)와, 성형된 강화 펄프 내장재를 20~25℃의 상온에서 건조시켜 제품을 완성하는 건조 단계(S240)로 이루어진다. 여기에서, 첨가물은 숯 분말 30~50 중량%와, 황토 분말 20~25 중량%와, 유리 섬유 15~20 중량%와, 세라믹 분말 10~15 중량%와, 은 분말 5~10 중량%로 혼합되는 것을 특징으로 한다. 여기에서 또한, 접착제는 물 80~90 중량%와, 친환경 접착제인 아교 또는 친환경 본드 10~20 중량%로 혼합된다.Referring to Figure 2, the manufacturing method of the reinforced pulp interior material mixed with the sawdust according to the second embodiment of the present invention, 70% by weight pulp produced by recycling waste paper; With 20% by weight sawdust; Pulp sawdust mixture forming step (S210) of mixing the additives 10% by weight to form a pulp sawdust mixture, the adhesive mixing step (S220) of mixing the adhesive in a weight ratio of the pulp sawdust mixture (S220), and the adhesive Inserting the mixed pulp sawdust mixture into a mold to form a molding step (S230) to produce a reinforced pulp lining material, and drying the molded reinforced pulp lining material at room temperature of 20 ~ 25 ℃ to complete the product (S240) Is made of. Here, the additives are mixed with 30 to 50% by weight of charcoal powder, 20 to 25% by weight of ocher powder, 15 to 20% by weight of glass fiber, 10 to 15% by weight of ceramic powder, and 5 to 10% by weight of silver powder. It is characterized by. Here too, the adhesive is mixed with 80 to 90% by weight of water and 10 to 20% by weight of glue or environmentally friendly bond, which is an environmentally friendly adhesive.

이하, 본 발명의 제 2실시예에 따른 톱밥을 혼합한 강화 펄프 내장재의 제조방법을 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, a method for manufacturing a reinforced pulp interior material mixed with a sawdust according to a second embodiment of the present invention will be described in detail.

먼저, 폐지(신문, 잡지, 우유팩 등)를 수거하여 이를 펄프로 제조하는 데, 이러한 펄프 제조 방법은 통상의 제조 방법으로 이물질을 제거하고, 탈색하며, 건조하여 형성한다.First, waste paper (newspapers, magazines, milk cartons, etc.) is collected and manufactured into pulp. The pulp manufacturing method is formed by removing foreign substances, discoloring, and drying in a conventional manufacturing method.

그리고, 톱밥은 미세하게 분말 처리된 톱밥으로서 강도를 제공하기 위해 펄프와 혼합되는 데, 톱밥은 펄프와 동일 성분으로 혼합이 용이하다. 이때, 분말 처리된 톱밥은 자석 등에 의해 금속과 같은 이물질이 제거되는 것이 바람직하다.The sawdust is finely powdered sawdust and mixed with the pulp to provide strength, which is easy to mix with the same components as the pulp. At this time, the powdered sawdust is preferably a foreign matter such as metal is removed by a magnet or the like.

한편, 첨가물은 탈취 및 정화를 위한 숯 분말 30~50 중량%와, 원적외선 방사를 위한 황토 분말 20~25 중량%와, 강도 보강과 방음을 위한 유리 섬유 15~20 중량%와, 원적외선 방사를 위한 세라믹 분말 10~15 중량%와, 항균을 위한 은 분말 5~10 중량%로 혼합되는 데, 각 성분은 적용 분야(예를 들면, 천정재, 바닥재, 방음재 등)에 따라 혼합 비율의 조정이 범위 내에서 자유롭다.On the other hand, the additive is 30 to 50% by weight charcoal powder for deodorization and purification, 20 to 25% by weight ocher powder for far-infrared radiation, 15 to 20% by weight glass fiber for strength reinforcement and soundproofing, and for far-infrared radiation 10 to 15% by weight of ceramic powder and 5 to 10% by weight of silver powder for antibacterial, each component ranges from the adjustment of the mixing ratio according to the application (for example, ceiling, flooring, soundproofing, etc.) Free from within.

한편, 숯 분말을 30 중량%, 황토 분말을 20 중량% 미만으로 혼합하는 경우 효능이 떨어지고, 숯 분말을 50 중량%, 황토 분말을 25 중량%를 초과하여 혼합하는 경우 내장재의 색상이 변하게 되고, 내장재의 중량이 무거워진다.On the other hand, 30% by weight of the charcoal powder, less than 20% by weight of the ocher powder is less effective, when mixing more than 50% by weight of charcoal powder, 25% by weight ocher powder will change the color of the interior material, The weight of the interior material becomes heavy.

그리고, 유리 섬유는 길이 5~25mm, 굵기 20~100㎛ 정도를 갖는 것이 바람직하고, 15 중량% 미만으로 혼합하는 경우 강도가 약하고, 20 중량%를 초과하여 혼합하는 경우 유리 섬유가 배출된다.In addition, the glass fibers preferably have a length of 5 to 25 mm and a thickness of about 20 to 100 μm, and the strength of the glass fibers is weak when they are mixed at less than 15 wt%, and the glass fibers are discharged when they are mixed at more than 20 wt%.

또한, 세라믹 분말을 10 중량% 미만으로 혼합하는 경우 효능이 떨어지고, 15 중량%를 초과하여 혼합하는 경우 내장재의 색상이 변하게 되고, 내장재의 중량이 무거워진다.In addition, when the ceramic powder is mixed at less than 10% by weight, the efficacy is lowered, and when the mixing is more than 15% by weight, the color of the interior material changes, and the weight of the interior material becomes heavy.

또, 은 분말을 5 중량% 미만으로 혼합하는 경우 효능이 떨어지고, 10 중량% 를 초과하여 혼합하는 경우 제작 단가가 상승된다.Moreover, when silver powder is mixed in less than 5 weight%, efficacy falls, and when it exceeds 10 weight%, manufacturing cost rises.

한편, 연질 제품을 생산하고자 하는 경우 펄프 70 중량%, 톱밥 20 중량%, 첨가물 10%로 혼합하고, 경질 제품을 생산하고자 하는 경우 펄프의 비율을 낮추고, 톱밥의 비율을 증가시켜 그 강도를 증가시킨다.On the other hand, if you want to produce a soft product, pulp is mixed with 70% by weight, sawdust 20% by weight, additives 10%, if you want to produce a hard product to lower the proportion of pulp, increase the proportion of sawdust to increase its strength .

그리고, 펄프 톱밥 혼합물에 접착제를 첨가하는 데, 펄프 톱밥 혼합물 중량 대비 접착제를 1:1의 비율로 혼합한다. 이때, 접착제는 물 80~90 중량%와, 친환경 접착제인 아교 또는 친환경 본드 10~20 중량%로 혼합되는 데, 접착제의 물과 아교 또는 친환경 본드의 혼합 비율은 농도에 따라 상기 범위 내에서 가변시키는 것이 바람직하다.Then, to add the adhesive to the pulp sawdust mixture, the adhesive is mixed in a ratio of 1: 1 to the pulp sawdust mixture weight. At this time, the adhesive is mixed with 80 to 90% by weight of water and 10 to 20% by weight of glue or environmentally friendly bond, which is an environmentally friendly adhesive, and the mixing ratio of water and glue or environmentally friendly bond of the adhesive is varied within the above range according to the concentration. It is preferable.

접착제가 혼합되면 압착기와 같은 금형기에 삽입하여 성형하여 강화 펄프 내장재를 제조하고, 성형된 강화 펄프 내장재를 20~25℃의 상온에서 자연 건조시켜 제품을 완성한다. 이때, 건조기를 통해 건조를 수행할 수도 있다.When the adhesive is mixed, it is inserted into a mold such as a compactor to form a reinforced pulp interior material, and the molded reinforced pulp interior material is naturally dried at a room temperature of 20-25 ° C. to complete a product. At this time, drying may be performed through a dryer.

따라서, 펄프와 톱밥을 혼합하거나, 펄프와 톱밥 및 첨가물(숯, 황토, 유리 섬유, 세라믹, 은)을 혼합하여 내장재를 제작함으로써 경량, 고강도 재질이고, 수분에 강하여 반영구적이므로 각종 분야에 적용이 가능하고, 항균, 탈취, 원적외선 및 음이온 방출을 기능을 친환경적인 기능을 갖는다.Therefore, by mixing the pulp and sawdust, or by mixing the pulp and sawdust and additives (charcoal, loess, glass fiber, ceramic, silver) to produce interior materials, it is a lightweight, high-strength material, semi-permanent because it is resistant to moisture, can be applied to various fields It has eco-friendly functions, and functions antibacterial, deodorant, far infrared and anion emission.

상기와 같이 구성되는 본 발명인 톱밥을 혼합한 강화 펄프 내장재 및 이의 제조방법에 따르면, 톱밥과 펄프 또는 톱밥과 펄프 및 첨가물(숯, 황토, 유리 섬유, 세라믹, 은)을 혼합하여 펄프 내장재를 제조함으로써 강도와 방습 효과를 높이고, 탈취, 항균, 원적외선 방출이 이루어지도록 하여 제품의 수명을 반영구적으로 연장시키고, 방음재나 천정재, 강도를 요하는 운반 보호재 등으로 사용 범위를 넓힐 수 있는 이점이 있다.According to the reinforcement pulp lining material and the manufacturing method of the present invention mixed sawdust configured as described above, by producing a pulp lining material by mixing sawdust and pulp or sawdust and pulp and additives (charcoal, loess, glass fiber, ceramic, silver) The strength and the moisture-proofing effect, deodorization, antibacterial, far-infrared radiation is made to extend the life of the product semi-permanently, there is an advantage to extend the range of use, such as soundproofing materials, ceiling materials, transport protection materials that require strength.

본 발명은 다양하게 변형될 수 있고 여러 가지 형태를 취할 수 있으며 상기 발명의 상세한 설명에서는 그에 따른 특별한 실시 예에 대해서만 기술하였다. 하지만 본 발명은 상세한 설명에서 언급되는 특별한 형태로 한정되는 것이 아닌 것으로 이해되어야 하며, 오히려 첨부된 청구범위에 의해 정의되는 본 발명의 정신과 범위 내에 있는 모든 변형물과 균등물 및 대체물을 포함하는 것으로 이해되어야 한다.As those skilled in the art would realize, the described embodiments may be modified in various ways, all without departing from the spirit or scope of the present invention. It is to be understood, however, that the present invention is not limited to the specific forms referred to in the description, but rather includes all modifications, equivalents, and substitutions within the spirit and scope of the invention as defined by the appended claims. Should be.

Claims (5)

삭제delete 삭제delete 펄프 내장재 제조 방법에 있어서,In the pulp interior material manufacturing method, 폐지를 재활용하여 제조된 펄프 70 중량%와; 톱밥 20 중량%와; 숯 분말 30~50 중량%, 황토 분말 20~25 중량%, 유리 섬유 15~20 중량%, 세라믹 분말 10~15 중량%, 은 분말 5~10 중량%로 이루어진 첨가물 10중량%;를 혼합하여 펄프 톱밥 혼합물을 형성하는 펄프 톱밥 혼합물 형성 단계와;70% by weight of pulp prepared by recycling waste paper; With 20% by weight sawdust; 30 to 50% by weight of charcoal powder, 20 to 25% by weight of ocher powder, 15 to 20% by weight of glass fiber, 10 to 15% by weight of ceramic powder, and 5 to 10% by weight of silver powder; A pulp sawdust mixture forming step of forming a sawdust mixture; 상기 펄프 톱밥 혼합물 대비 접착제를 1:1의 중량 비율로 혼합하는 접착제 혼합 단계와;An adhesive mixing step of mixing the adhesive with respect to the pulp sawdust mixture in a weight ratio of 1: 1; 상기 접착제가 혼합된 상기 펄프 톱밥 혼합물을 금형기에 삽입하여 성형하여 강화 펄프 내장재를 제조하는 성형 단계; 및Forming the pulp sawdust mixture by inserting the pulp sawdust mixture mixed with the adhesive into a mold to produce a reinforced pulp interior material; And 성형된 강화 펄프 내장재를 20~25℃의 상온에서 자연 건조시켜 제품을 완성하는 건조 단계로 이루어지는 것을 특징으로 하는 톱밥을 혼합한 강화 펄프 내장재의 제조 방법.Method for producing a reinforced pulp interior material mixed with sawdust, characterized in that it comprises a drying step of completing the product by naturally drying the molded reinforced pulp interior material at room temperature of 20 ~ 25 ℃. 삭제delete 제 3 항의 강화 펄프 내장재의 제조 방법으로 제조된 톱밥을 혼합한 강화 펄프 내장재.Reinforced pulp lining material mixed with sawdust produced by the method of producing a reinforced pulp lining material of claim 3.
KR1020060083864A 2006-08-31 2006-08-31 Toughened pulp inner material that mix sawdust and manufacturing process thereof KR100763142B1 (en)

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KR100962033B1 (en) * 2008-02-13 2010-06-08 세하주식회사 Raw material manufacturing method for paper, paper board manufacturing method and paper board manufactured by above method

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KR20030036593A (en) * 2001-05-07 2003-05-09 쿠니지 나카무라 Biodegradable formed article, granulate soil for culture, and high strength member
KR100655259B1 (en) 2005-06-24 2006-12-08 송주영 A method to manufacture one pot type inorganic adhesives and one pot type inorganic adhesives manufactured by that method

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Publication number Priority date Publication date Assignee Title
KR20030036593A (en) * 2001-05-07 2003-05-09 쿠니지 나카무라 Biodegradable formed article, granulate soil for culture, and high strength member
KR100655259B1 (en) 2005-06-24 2006-12-08 송주영 A method to manufacture one pot type inorganic adhesives and one pot type inorganic adhesives manufactured by that method

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KR100962033B1 (en) * 2008-02-13 2010-06-08 세하주식회사 Raw material manufacturing method for paper, paper board manufacturing method and paper board manufactured by above method

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