KR20090006930A - Manufacturing method of structural interior materials - Google Patents

Manufacturing method of structural interior materials Download PDF

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Publication number
KR20090006930A
KR20090006930A KR1020070070387A KR20070070387A KR20090006930A KR 20090006930 A KR20090006930 A KR 20090006930A KR 1020070070387 A KR1020070070387 A KR 1020070070387A KR 20070070387 A KR20070070387 A KR 20070070387A KR 20090006930 A KR20090006930 A KR 20090006930A
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South Korea
Prior art keywords
molding
weight
minutes
exposed surface
groove
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KR1020070070387A
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Korean (ko)
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신태철
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신태철
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Priority to KR1020070070387A priority Critical patent/KR20090006930A/en
Publication of KR20090006930A publication Critical patent/KR20090006930A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/823—Temperature control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/287—Raw material pre-treatment while feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2511/00—Use of natural products or their composites, not provided for in groups B29K2401/00 - B29K2509/00, as filler
    • B29K2511/14—Wood, e.g. woodboard or fibreboard

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

A method for manufacturing molding for construction interior decoration wallboard is provided to have functions as an inner interior by constructing the molding for construction interior decoration wallboard in a wall of building etc. to the longitudinal direction and to coat various pattern papers at visually seen surfaces. A method for manufacturing molding for construction interior decoration wallboard comprises steps of: (S1) smashing and pulverizing the lumber and manufactures wood powder; (S2) mixing wood powder of 35~45 weight%, polyethylene (P.E) of 15~25 weight% and antimo of 15~25 weight% based on raw materials of 1kg at 110 °C to 130 °C for 50 minutes to 70 minutes; (S3) cooling the mixed raw materials for 20 minutes to 40 minutes and removing the moisture; (S4) processing the mixed raw materials into a form of a chip by injecting the mixed raw materials in humidifier; and extruding molding through an extruder.

Description

건축 내장재용 몰딩 및 제조방법{MANUFACTURING METHOD OF STRUCTURAL INTERIOR MATERIALS}Molding and manufacturing method for building interior materials {MANUFACTURING METHOD OF STRUCTURAL INTERIOR MATERIALS}

본 발명은 건축 내장용 마감재로 사용되는 몰딩에 관한 것으로서, 보다 상세하게는 건출물의 벽체나 천정, 바닥, 모서리 등에 길이방향으로 시공하여 마감함으로써, 내부 인테리어로서의 기능을 가지며, 시각적으로 보여지는 노출면에는 다양한 무늬코팅지가 코팅된 건축 내장재용 몰딩에 관한 것이다.The present invention relates to a molding used as a finishing material for building interiors, and more specifically, by finishing in a longitudinal direction to the walls, ceilings, floors, corners, etc. of the building, having a function as an interior interior, exposed surface visually visible The present invention relates to moldings for building interior materials coated with various coated paper.

이와같은 종래의 기술에 따른 건축 내장재용 몰딩은 다수가 출원되어 공지된 바 있으며, 예로서 실용신안출원 제: 2002-26439호의 건축내장재용 마감부재 및 실용신안출원 제: 2004-18245호의 건축내장용 몰딩 등이 있다.Such moldings for building interiors according to the prior art have been applied and known in many applications, for example, Utility Model Application No .: 2002-26439 Finishing member for building interior materials and Utility Model Application No. 2004-18245 Molding and the like.

그러나, 종래의 선행기술들은 그 구조가 복잡하여 시공이 난해할 뿐만 아니 라, 건축물의 벽체나 모서리 등이 굴곡지거나 울퉁불퉁하여 균일하지 못한 경우, 상기 몰딩이 벽면과 접촉이 불량하여서 몰딩과 벽면 사이에 틈이 발생하는 문제점이 있었다. However, the conventional prior arts are not only difficult to construct due to the complicated structure thereof, but also when the walls or the edges of the building are not curved or uneven because of unevenness, the molding is in poor contact with the wall surface, and thus, between the molding and the wall surface. There was a problem that the gap occurs.

그리고, 기존의 몰딩들은 원재료로 목재나 합성수지, MDF 등이 사용되는데, 이러한 재료들은 습기나 화재에 취약하여 보관 및 장기간 사용 시, 휘어지거나 고정부위가 손상되어 파손되는 등의 문제점이 있으며, 특히, 가연성 물질로 이루어져 화염에 취약함은 물론, 화재가 발생 시 쉽게 전소되는 위험성이 있는 것이다.In addition, existing moldings are used as raw materials such as wood, synthetic resins, MDF, such materials are vulnerable to moisture or fire, and there are problems such as bending or damage to the fixed parts during storage and long-term use, in particular, It is composed of combustible materials and is not only vulnerable to flame, but also easily burns out in case of fire.

본 발명은 상술한 문제점을 해결하기 위해, 건축 내장재용 몰딩에 있어서; 목재를 파쇄 및 분쇄하여 목재분말을 제조하는 공정(S1)과; 상기 몰딩을 구성하기 위한 원재료 1kg 중에서, 35~45중량%의 상기 목재분말과, 15~25중량%의 폴리에틸렌(P.E)과, 15~25중량%의 안티모와, 15~25중량%의 대카브롱이 혼합된 구성비로 이루어지며, 밀폐된 공간에서 110도씨에서 130도씨 사이의 온도로 50분에서 70분 사이의 시간 동안 배합하는 공정(S2)와; 상기와 같이 혼합된 원재료를 20분에서 40분의 시간 동안 냉각시키며 수분을 제거하는 공정(S4)과; 가습기에 투입하여 콤파운드(Compound)화된 칩(Chip)형태로 가공하는 공정(S4)과; 압출기를 통해 상기 몰딩으로 압출 성형하는 공정(S5)으로 제조되어짐을 특징으로 한다.The present invention, in order to solve the above problems, in the molding for building interior materials; Crushing and crushing wood to produce wood powder (S1); In 1 kg of raw materials for constituting the molding, 35 to 45% by weight of the wood powder, 15 to 25% by weight of polyethylene (PE), 15 to 25% by weight of antimo, and 15 to 25% by weight of large carb Long is made of a mixed ratio, the step (S2) of blending for a time between 50 minutes to 70 minutes at a temperature of 110 to 130 degrees Celsius in a closed space; Cooling the mixed raw materials as described above for 20 minutes to 40 minutes and removing moisture (S4); A step (S4) of putting in a humidifier and processing the compound into a compounded chip form; It is characterized in that the manufacturing step (S5) for extrusion molding into the molding through an extruder.

그리고, 본 발명은 건축 내장재용 몰딩에 있어서; 상기 몰딩은, 35~45중량%의 목재분말과, 15~25중량%의 폴리에틸렌(P.E)과, 15~25중량%의 안티모와, 15~25중 량%의 대카브롱으로 혼합된 구성비로 이루어지며; 전방 노출면(11)의 중간부에 길이방향으로 연장된 요홈(12)이 형성되고, 타측 배면에 돌출 연장된 고정부(14)와 양측 돌출부(18)의 사이에 공간부(16)가 형성된 몰딩 몸체(10)와; 상기 요홈(12) 보다 넓은 폭을 가지며 전방 노출면(21)이 볼록하게 연장 형성되고, 상기 노출면(21)의 배면에는 요홈(12)과 착·탈되는 삽착부(22)가 돌출 형성되며, 상기 삽착부(22)에 요홈(24)이 형성된 커버(20)로 구성됨을 특징으로 한다.And, in the molding for building interior materials; The molding is composed of 35 to 45% by weight of wood powder, 15 to 25% by weight of polyethylene (PE), 15 to 25% by weight of antimo, and 15 to 25% by weight of large carbron. Done; A groove 12 extending in the longitudinal direction is formed in the middle portion of the front exposed surface 11, and the space portion 16 is formed between the fixing portion 14 and the both side protrusions 18 protruding and extending on the other rear surface. A molding body 10; It has a wider width than the groove 12 and the front exposed surface 21 is formed convexly extending, the insertion portion 22 which is attached to and detached from the groove 12 is formed protruding on the back surface of the exposed surface 21 In addition, the inserting portion 22 is characterized in that consisting of a cover 20, the groove 24 is formed.

바람직하게는, 상기 몰딩 몸체(10)와 커버(20)의 노출면은 코팅된 적어도 한가지 이상의 색상을 가지는 무늬싯트지로 코팅된 구성임을 특징으로 한다.Preferably, the exposed surface of the molding body 10 and the cover 20 is characterized in that the composition is coated with a patterned sheet paper having at least one color coated.

본 발명은 상기한 바와 같이 원재료가 혼합 및 제조과정을 통해 견고한 구성으로 이루어져 내구성이 뛰어나고, 몰딩이 휘어지거나 부폐 및 부식에 따른 손상을 예방하는 장점이 있으며, 목재 자체로서의 친환경적 특성을 살림은 물론, 무독성 마감재로서의 쾌적한 인테리어 환경을 제공하는 효과가 있다.The present invention is made of a solid configuration through the mixing and manufacturing process as described above is excellent in durability, there is an advantage of preventing the damage caused by bending molding or decay and corrosion, as well as utilizing the eco-friendly properties of wood itself, It has the effect of providing a comfortable interior environment as a non-toxic finish.

그리고, 본 발명은 비가연성 불연재로서 소방 및 방재 측면에서 화재의 확산을 방지하는 효과를 제공하는 것이다.In addition, the present invention is to provide an effect of preventing the spread of fire in terms of fire fighting and disaster prevention as a non-combustible non-combustible material.

또한, 본 발명은 간소한 구조로서 제작 및 시공이 용이하며, 제작비용 및 원가를 절감하는 장점과, 시각적으로 보여지는 몰딩의 노출면에 다양한 색상 및 무늬로서 표현이 가능하여 외관이 미려하며, 여러 사용자의 다양한 수요에 부응하는 인테리어를 연출할 수 있는 이점이 수반되는 것이다. In addition, the present invention is a simple structure and easy to manufacture and construction, the advantages of reducing the manufacturing cost and cost, and can be expressed in various colors and patterns on the exposed surface of the molding to be visually seen beautiful appearance, It is accompanied by the advantage of creating an interior that meets the various needs of the user.

이하 본 발명의 바람직한 실시예를 첨부한 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings, preferred embodiments of the present invention.

도 1을 참조하여 본 발명에 따른 건축 내장재용 몰딩의 제조방법을 설명하면, 우선, 나무, 나무조각 등의 목재를 파쇄하여 미세한 분말형태로 분쇄하는 공정(S1)을 거쳐 목재분말이 마련된다. Referring to Figure 1 describes the manufacturing method of the molding for building interior according to the present invention, first, the wood powder is provided through a step (S1) of crushing wood, such as wood, wood chips, and crushed into a fine powder form.

다음, 상기 몰딩을 구성하기 위한 원재료 구성비를 살펴보면, 원재료 1kg 중에서, 상기 목재분말이 35~45중량%으로 주된 중량비를 가지며, 15~25중량%의 폴리에틸렌과, 15~25중량%의 안티모와, 15~25중량%의 대카브롱이 혼합된 중량비를 구성한다.Next, looking at the raw material composition ratio for constituting the molding, among the 1 kg of the raw material, the wood powder has a main weight ratio of 35 to 45% by weight, 15 to 25% by weight polyethylene, 15 to 25% by weight of anti-mo, 15-25 wt% of large carbron constitute the mixed weight ratio.

상기와 같이 혼합된 원재료는 밀폐된 공간에서 110도씨에서 130도씨의 온도로 유지하며 50분에서 70분 사이의 시간 동안 배합(S2) 되며, 상기 배합시간 및 온도는 120도씨의 온도에서 60분간 배합시키는 것이 가장 바람직하다.The raw materials mixed as described above are blended (S2) for a time between 50 and 70 minutes while maintaining at a temperature of 110 to 130 degrees Celsius in an enclosed space, and the blending time and temperature is 60 at a temperature of 120 degrees Celsius. It is most preferable to mix them for a minute.

다음, 상기의 원재료는 20분에서 40분 이내의 시간 동안 냉각이 이루어지며, 이러한 과정을 통해 수분이 제거(S4)되면서 건조되며, 상기의 건조시간은 30분이 적당하다.Next, the raw material is cooled for a time within 20 minutes to 40 minutes, and dried while removing water (S4) through this process, the drying time is suitable for 30 minutes.

이후, 건조된 원재료는 일명, 호파드라이와 같은 가습기에 투입하여 콤파운드(Compound)화된 칩(Chip)형태로 가공(S4)이 이루어진다.Thereafter, the dried raw materials are put into a humidifier, such as Hoppa dry, and processed (S4) in the form of a compounded chip.

상기와 같이 가공된 칩형태의 원재료는 압출 가공공정(S5)을 거쳐 아래에서 다시 설명되어질 몰딩의 형태를 갖추게 되는데, 보다 상세하게는, 상기 압출기의 컨테이너에 투입된 칩형태의 원재료 즉, 빌릿(Billet)은 다이스를 통과하면서 비로서, 상기 몰딩의 형태를 갖추게 된다. The raw material in the form of chips processed as described above has a form of molding which will be described again below through the extrusion processing step (S5), and more specifically, the raw material in the form of chips, that is, billet (Billet) put into the container of the extruder. ) Is the ratio while passing through the die, taking the form of the molding.

상기의 과정을 통해 제조된 몰딩은 본 발명의 바람직한 실시 예로서 도시된 도 2에서와 같이, 몰딩 몸체(10)와 커버(20)로 구성된다. Molding produced through the above process is composed of a molding body 10 and the cover 20, as shown in Figure 2 shown as a preferred embodiment of the present invention.

그리고, 몸체(10)와 커버(20)의 전면 즉, 시각적으로 보여지는 노출면에는 무늬싯트지가 코팅되어 다양한 색상 및 무늬의 연출이 가능하다.In addition, the front surface of the body 10 and the cover 20, that is, the exposed surface that is visually seen, the pattern sheet is coated to produce a variety of colors and patterns.

도 2는 본 발명의 바람직한 실시예에 따른 건축 내장재용 몰딩을 도시한 사시도이고, 도 3은 본 발명에 따른 몰딩의 사용상태를 도시한 단면도이다.Figure 2 is a perspective view showing a molding for building interior according to a preferred embodiment of the present invention, Figure 3 is a cross-sectional view showing a state of use of the molding according to the present invention.

도 2와 도 3을 참조하면, 상기 몰딩을 구성하는 몸체(10)는 소정의 폭과 두께를 가지며 길이방향으로 연장 형성되며, 전방의 노출면(11)은 중간부에 길이방향으로 연장된 요홈(12)이 형성된다.2 and 3, the body 10 constituting the molding has a predetermined width and thickness and extends in the longitudinal direction, and the front exposed surface 11 extends in the longitudinal direction in the middle portion thereof. (12) is formed.

상기 몸체(10)의 타측 배면에는 돌출 연장된 고정부(14)와 양측 돌출부(18)가 형성되고, 상기 고정부와 돌출부의 사이에 오목하게 요입된 공간부(16)가 형성된다. 상기 고정부(14)는 중간부에 연장 형성되는 것이 바람직하고, 도면에서처럼, 요홈(12)의 배면에 돌출 형성되어 홈부(12)를 보강한다.The other rear surface of the body 10 is formed with a protruding extending portion 14 and both side projections 18, the concave recessed space portion 16 is formed between the fixing portion and the protrusions. The fixing portion 14 is preferably formed to extend in the middle portion, and as shown in the drawing, protrudes on the rear surface of the recess 12 to reinforce the groove portion 12.

상기 커버(20)는 몸체(10)와 결합되어 홈부를 충분히 덮을 수 있도록 상기 요홈(12) 보다 넓은 폭을 가지며 길이방향으로 연장 형성되며, 전방 노출면(21)은 볼록하게 형성되는 것이 바람직하다.The cover 20 is combined with the body 10 to have a wider width than the groove 12 so as to sufficiently cover the groove, and is formed to extend in the longitudinal direction, and the front exposed surface 21 is preferably formed to be convex. .

상기 노출면(21)의 배면 양측부에는 삽착부(22)가 돌출 형성되고, 상기 삽착부에는 오목한 요홈(24)이 형성되어서, 내측으로 탄력적으로 오므려지면서 상기 요 홈에 삽입되면서 밀착되어 고정되고 간편하게 분리된다. Inserts 22 are protrudingly formed on both rear portions of the rear surface of the exposed surface 21, and recesses 24 are formed in the inserts, and are inserted and inserted into the grooves while being elastically retracted inward. And easily separated.

본 발명의 몰딩은 도 3에서처럼, 상기 요홈(12)부에 소정의 간격으로 못이나 피스 등의 고정부재로서 관통시켜, 상기 몸체(10)를 벽체(100) 등에 고정시킨 후, 상기 요홈(12)에 덮개(20)를 결합시켜 마감하도록 이루어져 일반인들이 용이하게 시공할 수 있으며, 상기 노출면(11, 21)만이 시각적으로 보여지게 된다. As shown in FIG. 3, the molding of the present invention penetrates the groove 12 as a fixing member such as a nail or a piece at a predetermined interval, and fixes the body 10 to the wall 100. By combining the cover 20 to the end) can be easily constructed by the general public, only the exposed surface (11, 21) is visually visible.

여기서, 상기 고정부(14)및 돌출턱(18)이 벽면과 긴밀하게 밀착되면서, 공간부(16)을 통해 벽면이 울퉁불퉁하거나 고르지 못하더라도 견고하게 고정이 가능하게 된다. Here, the fixing part 14 and the projection jaw 18 is in close contact with the wall surface, it is possible to be firmly fixed even if the wall surface is bumpy or uneven through the space 16.

본 발명에 따른 몰딩을 구성하는 상기 몸체(10)와 커버(20)는 전술되어진 바와 같이, 35~45중량%의 목재분말과, 15~25중량%의 폴리에틸렌과, 15~25중량%의 안티모와, 15~25중량%의 대카브롱으로 혼합된 구성비로 이루어져 내구성이 뛰어나고, 친환경적이며, 내가연성 마감재로서 적합한 것이다.The body 10 and the cover 20 constituting the molding according to the present invention, as described above, 35 to 45% by weight of wood powder, 15 to 25% by weight of polyethylene, 15 to 25% by weight of anti It is composed of Mowa, 15-25 wt% of large carbron, which is durable, environmentally friendly, and suitable as a flame retardant finish.

도 1은 본 발명의 바람직한 실시예에 따른 건축 내장재용 몰딩의 제조과정을 개략적으로 도시한 흐름도.1 is a flow chart schematically showing the manufacturing process of the molding for building interior according to a preferred embodiment of the present invention.

도 2는 본 발명의 바람직한 실시예에 따른 건축 내장재용 몰딩을 도시한 사시도.Figure 2 is a perspective view showing a molding for building interior according to a preferred embodiment of the present invention.

도 3은 본 발명에 따른 몰딩의 사용상태를 도시한 단면도.3 is a cross-sectional view showing a state of use of the molding according to the invention.

<도면의 주요 부호에 대한 설명><Description of Major Symbols in Drawing>

10: 몰딩 몸체 11, 21: 노출면10: molding body 11, 21: exposed surface

12, 24: 요홈 14: 고정부12, 24: groove 14: fixing part

16: 공간부 18: 돌출턱16: space 18: protruding jaw

20: 커버 22: 삽착부20: cover 22: insert

Claims (3)

건축 내장재용 몰딩에 있어서;In moldings for building interiors; 목재를 파쇄 및 분쇄하여 목재분말을 제조하는 공정(S1)과;Crushing and crushing wood to produce wood powder (S1); 상기 몰딩을 구성하기 위한 원재료 1kg 중에서, 35~45중량%의 목재분말과, 15~25중량%의 폴리에틸렌(P.E)과, 15~25중량%의 안티모와, 15~25중량%의 대카브롱이 혼합된 구성비로 이루어지며, 밀폐된 공간에서 110도씨에서 130도씨 사이의 온도로 50분에서 70분 사이의 시간 동안 배합하는 공정(S2)와;In 1 kg of raw materials for constituting the molding, 35 to 45% by weight of wood powder, 15 to 25% by weight of polyethylene (PE), 15 to 25% by weight of anti-mo, and 15 to 25% by weight of large carbine Comprising a mixed composition ratio, the step (S2) of blending for a time between 50 minutes to 70 minutes at a temperature between 110 ° C and 130 ° C in a closed space; 상기와 같이 혼합된 원재료를 20분에서 40분의 시간 동안 냉각시키며 수분을 제거하는 공정(S4)과;Cooling the mixed raw materials as described above for 20 minutes to 40 minutes and removing moisture (S4); 가습기에 투입하여 콤파운드(Compound)화된 칩(Chip)형태로 가공하는 공정(S4)과;A step (S4) of putting in a humidifier and processing the compound into a compounded chip form; 압출기를 통해 상기 몰딩으로 압출 성형하는 공정(S5)으로 제조되어짐을 특징으로 하는 건축 내장재용 몰딩의 제조방법.Method of producing a molding for building interiors, characterized in that the step of extrusion molding into the molding through an extruder (S5). 건축 내장재용 몰딩에 있어서;In moldings for building interiors; 상기 몰딩은,The molding is, 35~45중량%의 목재분말과, 15~25중량%의 폴리에틸렌(P.E)과, 15~25중량%의 안티모와, 15~25중량%의 대카브롱으로 혼합된 구성비로 이루어지며;Consisting of 35 to 45 weight percent wood powder, 15 to 25 weight percent polyethylene (P.E), 15 to 25 weight percent antimo, and 15 to 25 weight percent dacarbrong; 전방 노출면(11)의 중간부에 길이방향으로 연장된 요홈(12)이 형성되고, 타측 배면에 돌출 연장된 고정부(14)와 양측 돌출부(18)의 사이에 공간부(16)가 형성된 몰딩 몸체(10)와;A groove 12 extending in the longitudinal direction is formed in the middle portion of the front exposed surface 11, and the space portion 16 is formed between the fixing portion 14 and the both side protrusions 18 protruding and extending on the other rear surface. A molding body 10; 상기 요홈(12) 보다 넓은 폭을 가지며 전방 노출면(21)이 볼록하게 연장 형성되고, 상기 노출면(21)의 배면에는 요홈(12)과 착·탈되는 삽착부(22)가 돌출 형성되며, 상기 삽착부(22)에 요홈(24)이 형성된 커버(20)로 구성됨을 특징으로 하는 건축 내장재용 몰딩. It has a wider width than the groove 12 and the front exposed surface 21 is formed convexly extending, the insertion portion 22 which is attached to and detached from the groove 12 is formed protruding on the back surface of the exposed surface 21 , Molding for building interior materials, characterized in that the insert portion 22 is composed of a cover 20, the groove 24 is formed. 제 2항에 있어서;The method of claim 2; 상기 몰딩 몸체(10)와 커버(20)의 노출면은 코팅된 적어도 한가지 이상의 색상을 가지는 무늬싯트지로 코팅된 구성임을 특징으로 하는 건축 재장재용 몰딩.The molding body 10 and the exposed surface of the cover 20 molding for building materials, characterized in that the composition is coated with a patterned sheet paper having at least one color coated.
KR1020070070387A 2007-07-13 2007-07-13 Manufacturing method of structural interior materials KR20090006930A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105880B1 (en) * 2009-07-28 2012-01-16 구정식 Grain grinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105880B1 (en) * 2009-07-28 2012-01-16 구정식 Grain grinder

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