KR20100072129A - Sound and thermal insulation board using waste limestone powder - Google Patents

Sound and thermal insulation board using waste limestone powder Download PDF

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Publication number
KR20100072129A
KR20100072129A KR1020080130747A KR20080130747A KR20100072129A KR 20100072129 A KR20100072129 A KR 20100072129A KR 1020080130747 A KR1020080130747 A KR 1020080130747A KR 20080130747 A KR20080130747 A KR 20080130747A KR 20100072129 A KR20100072129 A KR 20100072129A
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South Korea
Prior art keywords
fine powder
waste limestone
waste
weight
limestone fine
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KR1020080130747A
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Korean (ko)
Inventor
윤세균
윤해균
최혁수
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윤세균
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Priority to KR1020080130747A priority Critical patent/KR20100072129A/en
Priority to PCT/KR2009/000937 priority patent/WO2009107997A2/en
Publication of KR20100072129A publication Critical patent/KR20100072129A/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/88—Insulating elements for both heat and sound
    • E04B1/90—Insulating elements for both heat and sound slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)

Abstract

PURPOSE: A sound and heat insulation board using waste limestone powder is provided to reduce manufacturing costs by simplifying the structure, and to recycle waste materials. CONSTITUTION: A sound and heat insulation board(100) using waste limestone powder comprises a sealing member(10), an opening and closing member(30), a buffer member(40), and a support board(50). Inside the sealing member is empty. The opening and closing member is formed in one side of the sealing member. The buffer member is formed in the inner bottom of the sealing member. The support board is formed in the inner top of the sealing member.

Description

폐석회석 미분을 이용한 층간 차음 및 단열재 { Sound and thermal insulation board using waste limestone powder }Sound and thermal insulation board using waste limestone powder}

본 발명은 폐석회석 미분을 이용한 층간 차음 및 단열재에 관한 것이다.The present invention relates to an interlayer sound insulation and insulation using waste limestone fines.

특히, 본 발명은 폐석회석을 주재(主材)로 하여 적어도 공동 주택 등의 층간 소음을 차단하고 우수한 단열 효과를 제공함은 시공성이 우수한 친환경 층간 차음 및 단열재에 관한 것이다.In particular, the present invention relates to an environmentally friendly interlayer sound insulation and heat insulating material having excellent workability by using waste limestone as a main material to block at least the noise between floors such as apartment houses and to provide excellent heat insulating effect.

아파트와 같은 고층 공동 주택은 수직 방향으로 주거 공간이 존재하는 것으로 현재 층간 소음 문제가 심각한 사회 문제를 야기하고 있다.High-rise apartments such as apartments have residential spaces in a vertical direction, and the noise problem between floors is causing serious social problems.

이러한 문제를 해소하기 위하여 제안된 일 방안으로서 대한민국 등록특허공보 제10-0551855호 (발명의 명칭: 공동주택의 층간 차음 및 단열용 건자재의 제조방법, 등록일자: 2006.02.07, 이하 '종래 기술'이라 한다)에 개시된 기술은 왕겨, 점토광물, 물유리, EVA(Ethylene Vinyl Acetate)를 10~30: 30~60: 5~20: 5~20의 중 량비율로 배합하고 물을 첨가한 후 혼합하여서 소정의 차음 물질 모르타르 형식의 제품을 제조할 경우, 상기 왕겨, 점토광물, 물유리, EVA를 상기에서 언급한 배합비로 혼합한 배합물을 물과 함께 혼합한 후 압송펌프로 이송하여 뿜칠 장비로 10~40㎜ 두께로 콘크리트 바닥에 타설하는 것을 특징으로 하는 공동주택의 층간 차음 및 단열용 건자재 제조방법에 관한 것이다.In order to solve this problem, Korean Patent Publication No. 10-0551855 (Invention: Manufacturing method of building material for insulation and insulation between floors of multi-unit houses, registration date: 2006.02.07, hereinafter referred to as 'prior art') The technique disclosed in the present invention is mixed with chaff, clay mineral, water glass and EVA (Ethylene Vinyl Acetate) in a weight ratio of 10 to 30: 30 to 60: 5 to 20: 5 to 20, and then mixed with water. In the case of manufacturing a sound insulation material mortar-type product, a mixture of the chaff, clay mineral, water glass, and EVA in the above-mentioned compounding ratio is mixed with water, and then transferred to a pump for pumping and pumping to 10-40. The present invention relates to a method for manufacturing building materials for insulation and insulation between floors of a multi-family house, which is cast on a concrete floor with a thickness of mm.

이러한 종래 기술은 공산품이 아닌 현장 생산 제품으로 다양한 변수가 발생할 수 있는 건축 시공 현장에 의해 품질, 가격, 시간 등이 종속되는 문제점이 있다.This conventional technology has a problem that quality, price, time, etc. are dependent on the construction site where various variables may occur as on-site products rather than industrial products.

상기와 같은 문제점을 해결하고자 창출된 본 발명의 목적은, 공동 주택의 층간 소음을 차단하고 단열 효과가 우수함은 물론 제조 단가 낮으며 친환경에 부합하는 폐석회석 미분을 이용한 층간 차음 및 단열재를 제공함에 있다.An object of the present invention created to solve the above problems is to provide an interlayer sound insulation and insulation using waste limestone fine powder to block the noise between the floors of the multi-family house, excellent insulation effect, low manufacturing cost and eco-friendly. .

이러한 본 발명의 목적은, 내부가 비어 있는 연질의 봉지 부재와; 상기 봉지 부재의 일측면에 개폐 가능하도록 설치된 개폐 부재와; 상기 봉지 부재의 내측 하부면에 제공된 완충 부재와; 상기 봉지 부재의 내측 상부면에 취부된 지지 판재와; 상기 봉지 부재의 상기 지지 판재와 상기 완충 부재의 사이에 충전된 폐석회석 미 분을 포함하여 구성된 폐석회석 미분을 이용한 차음 및 단열재에 의해 달성될 수 있다.The object of the present invention is a soft sealing member having a hollow inside; An opening and closing member installed on one side of the sealing member to be opened and closed; A buffer member provided on the inner lower surface of the encapsulation member; A support plate mounted on an inner upper surface of the encapsulation member; It can be achieved by the sound insulation and heat insulator using the waste limestone fine powder composed of the waste limestone fine powder filled between the support plate and the buffer member of the sealing member.

바람직하게는, 본 발명의 상기 봉지 부재는 방수성이 양호한 합성 수지 또는 합성 피혁 재질이다.Preferably, the sealing member of the present invention is a synthetic resin or synthetic leather material having good waterproofness.

바람직하게는, 본 발명의 상기 완충 부재는 고밀도 압축 스펀지, 고무 판재 또는 발포 우레탄 판재 중 임의로 선택된 어느 하나이다.Preferably, the buffer member of the present invention is any one selected from high density compressed sponge, rubber sheet or foamed urethane sheet.

바람직하게는, 본 발명의 상기 지지 판재는 합성 수지 판재, 마그네슘 보드 또는 폐석회석 압축 판재 중 임의로 선택된 어느 하나이다.Preferably, the support plate of the present invention is any one selected from a synthetic resin plate, magnesium board or waste limestone compressed plate.

바람직하게는, 본 발명의 상기 봉지 부재에는 상기 폐석회석 미분의 100 중량%에 대하여 30 내지 50 중량%의 탄소 분말이 더 충전된다.Preferably, the sealing member of the present invention is further filled with 30 to 50% by weight of carbon powder based on 100% by weight of the waste limestone fine powder.

바람직하게는, 본 발명의 상기 봉지 부재에는 상기 폐석회석 미분의 100 중량%에 대하여 3 내지 20 중량%의 고무 칩이 더 충전된다.Preferably, the sealing member of the present invention is further filled with 3 to 20% by weight of rubber chips relative to 100% by weight of the waste lime fine powder.

바람직하게는, 본 발명의 상기 봉지 부재에는 상기 폐석회석 미분의 100 중량%에 대하여 2 내지 5 중량%의 황토 미분이 더 충전된다.Preferably, the encapsulation member of the present invention is further filled with 2 to 5% by weight of ocher powder based on 100% by weight of the waste limestone powder.

바람직하게는, 본 발명의 상기 개폐 부재의 상부에는 상기 봉지 부재에 일단부가 취부된 덮개부를 더 포함한다.Preferably, the upper portion of the opening and closing member of the present invention further includes a cover portion having one end mounted on the sealing member.

바람직하게는, 본 발명의 상기 개폐 부재는 합성 수지 재질의 지퍼이다.Preferably, the opening and closing member of the present invention is a zipper made of synthetic resin.

이상의 구성을 갖는 본 발명은 다음과 같은 효과가 있다.The present invention having the above configuration has the following effects.

첫째, 본 발명은 폐자재를 재활용한 친환경 기술이다.First, the present invention is an environmentally friendly technology that recycles waste materials.

둘째, 본 발명은 구조 및 구성이 간단하며 제조 단가가 저렴하다.Second, the present invention is simple in structure and configuration, and low in manufacturing cost.

셋째, 본 발명은 지퍼백 타입의 봉지 부재 내부에 폐석회석을 충전하는 구조로서 제조와 유지보수가 매우 우수하다.Third, the present invention is very excellent in manufacturing and maintenance as a structure for filling the waste limestone in the zipper bag type sealing member.

넷째, 본 발명은 일정 단위로 제작될 수 있어 시공이 용이하다.Fourth, the present invention can be manufactured in a certain unit is easy to construct.

다섯째, 본 발명은 연질 재질의 봉지구조를 채택함으로써 바닥면이 고르게 정리되지 못한 시공면에도 바람직한 층간 차음 효과를 기대할 수 있는 특징이 있다.Fifth, the present invention has a feature that can be expected a good sound insulation effect between the floor surface is not evenly arranged by adopting a soft sealing structure.

여섯째, 본 발명은 시공 현장에서 폐석회석을 봉지 부재에 충전하여 사용할 수 있는 특징이 있다.Sixth, the present invention has a feature that can be used to fill the sealing member with waste limestone at the construction site.

이하, 도면을 참조하여 본 발명의 구성을 상세히 설명하면 다음과 같다.Hereinafter, the configuration of the present invention with reference to the drawings in detail.

도 1은 본 발명의 실시예에 의한 폐석회석 미분을 이용한 층간 차음 및 단열재를 나타내는 단면도이다.1 is a cross-sectional view showing the interlayer insulation and heat insulating material using the waste limestone fine powder according to an embodiment of the present invention.

도 2는 도 1의 2 - 2선을 따라 절단한 단면도이다.FIG. 2 is a cross-sectional view taken along line 2-2 of FIG. 1.

도 1 및 도 2를 참조하면, 본 발명에 의한 폐석회석 미분을 이용한 층간 차음 및 단열재(100)는 덮개부(12)가 취부된 봉지 부재(10)와, 봉지 부재(10)의 내측 하부면에 제공된 완충 부재(40)와, 봉지 부재(10)의 내측 상부면에 취부된 지지 판재(50)와, 덮개부(12)의 하부에 위치되며 봉지 부재(10)에 일측면에 제공된 개폐 부재(30)와, 봉지 부재(10)의 내부에 충전된 폐석회석 미분(20)을 포함하여 구성된다.1 and 2, the interlayer sound insulation and heat insulating material 100 using waste limestone fine powder according to the present invention may include an encapsulation member 10 having a cover portion 12 mounted thereon, and an inner lower surface of the encapsulation member 10. A buffer member 40 provided on the support member, a support plate 50 mounted on the inner upper surface of the encapsulation member 10, and an opening / closing member provided on one side of the encapsulation member 10 and positioned below the lid part 12. 30 and the waste limestone fine powder 20 filled in the sealing member 10 is comprised.

봉지 부재(10)는 일측면의 일부가 개방되어 있으며 내부가 비어 있는 구조로서, 연질 재질로 제작되어 있다. 여기서, 봉지 부재(10)는 방수 재질이 요구되며, 특히 내열성과 내한성이 우수한 합성 수지 또는 합성 피혁 재질이 바람직하다.The encapsulation member 10 is a structure in which a part of one side is open and the inside is empty, and is made of a soft material. Here, the sealing member 10 is a waterproof material is required, in particular, a synthetic resin or synthetic leather material excellent in heat resistance and cold resistance is preferable.

그리고, 봉지 부재(10)의 개방된 일측면에 덮개부(12)의 일단부가 취부되어 있다. 여기서, 덮개부(12)는 일측 단부만 봉지 부재(10)에 취부되어 있으며 타단부는 자유단으로 되어 있어 취부된 일측 단부를 기준으로 개방 또는 패쇄될 수 있다. 또한 덮개부(12)는 접착제에 의해 봉재 부재(10)에 접착될 수도 있다.Then, one end of the lid portion 12 is attached to one open side of the sealing member 10. Here, the cover portion 12 is attached to only one end of the sealing member 10 and the other end is a free end can be opened or closed based on the one end mounted. In addition, the cover part 12 may be adhered to the sealing member 10 by an adhesive.

개폐 부재(30)는 전술된 봉지 부재(10)의 개방된 부분 좀 더 상세하게는 덮개부(12)의 하부에 위치되는 봉지 부재(10)에 취부되어 있다. 여기서, 개폐 부재(30)는 금속 재질은 바람직하지 못하고 합성 수지 재질이 바람직하다.The opening / closing member 30 is mounted to the sealing member 10 located below the lid 12 in more detail in the open portion of the sealing member 10 described above. Here, the opening and closing member 30 is preferably a metal material, preferably a synthetic resin material.

또한, 개폐 부재(30)는 합성 수지 재질의 지퍼가 가장 바람직하며 개구부를 형성하고 그 개구부를 재봉 박음질하는 등의 다양한 변형실시가 가능하다.In addition, the opening and closing member 30 is most preferably a zipper made of synthetic resin, and can be modified in various ways such as forming an opening and sewing the opening.

완충 부재(40)는 완충과 제진을 보강하기 위하여 봉지 부재(10)의 내측 하부면에 제공된 것으로, 고밀도 압축 스펀지, 고무 판재 또는 발포 우레탄 판재 등과 같은 재질이 바람직하다.The shock absorbing member 40 is provided on the inner lower surface of the encapsulation member 10 in order to reinforce the damping and damping, and a material such as a high density compressed sponge, a rubber sheet or a urethane foam sheet is preferable.

지지 판재(50)는 전체적인 봉지 부재(10)의 형태를 유지하고, 봉지 부재(10)의 상부로부터 가해지는 외력, 예컨대 충격 소음등을 감쇄하기 위한 것으로 합성 수지 판재, 마그네슘 보드 또는 폐석회석 압축 판재 등이 바람직하다. 또한, 지지 판재(50)는 일정한 두께의 판 형상을 갖는 것이 바람직하다.The support plate 50 maintains the overall shape of the encapsulation member 10 and reduces the external force exerted from the upper portion of the encapsulation member 10 such as impact noise, and the like. Etc. are preferable. In addition, it is preferable that the support plate 50 has a plate shape of a constant thickness.

폐석회석 미분(20)은 5 내지 200㎛ 크기의 폐석회석이 주재이며, 일부 탄소 분말(미도시, 번호 없음)이 포함될 수 있다. 여기서, 폐석회석 미분(20)은 봉지 부재(10)의 수납 공간의 90 내지 95% 정도까지 충전되는 것이 바람직하며, 2 내지 5㎜의 고무 칩(60)이 함유될 수 있다.Waste limestone fine powder 20 is predominantly waste limestone of 5 to 200㎛ size, may include some carbon powder (not shown, number). Here, the waste limestone fine powder 20 is preferably filled to about 90 to 95% of the storage space of the encapsulation member 10, and may contain a rubber chip 60 of 2 to 5 mm.

탄소 분말은 폐석회석 미분(20)의 100 중량%에 대하여 30 내지 50 중량%의 비율을 갖으며, 중량의 폐석회석 미분(20)에 비하여 상대적으로 경량으로서 전체적인 본 발명에 의한 폐석회석 미분을 이용한 층간 차음 및 단열재(100)의 중량을 경량화할 수 있는 장점이 있다. 다만, 탄소 분말의 함량이 폐석회석 미분(20)의 100 중량%에 대하여 50 중량%를 초과하는 경우에는 폐석회석 미분(20)에 의한 차음 효과가 저감되는 단점이 발생된다.The carbon powder has a ratio of 30 to 50% by weight relative to 100% by weight of the waste limestone fine powder 20, and is relatively light weight compared to the weight of the waste limestone powder 20, using the waste limestone fine powder according to the present invention as a whole. There is an advantage in that the weight of the interlayer sound insulation and the heat insulating material 100 can be reduced. However, when the content of the carbon powder exceeds 50% by weight relative to 100% by weight of the waste limestone fine powder 20, there is a disadvantage that the sound insulation effect by the waste limestone fine powder 20 is reduced.

그리고, 고무 칩(60)은 폐석회석 미분(20) 사이에 충전되어 완충 효과를 개선하는 것으로, 폐석회석 미분(20)의 100 중량%에 대하여 3 내지 20 중량%의 비율을 갖는다. 고무칩(60)의 함량이 폐석회석 미분(20)의 100 중량%에 비하여 3 중량% 미만인 경우에는 고무 칩(60)에 의한 완충 효과가 발현되지 않고, 또한 폐석회 석 미분(20)의 중량 100%에 대하여 20 중량%를 초과하는 경우에는 폐석회석 미분(20)에 의한 차음 효과가 저감되는 치명적인 부작용이 생긴다. 따라서, 고무 칩(60)의 함량은 위 조건대로 충전되는 것이 요구된다.In addition, the rubber chip 60 is filled between the waste limestone fine powder 20 to improve the buffering effect, and has a ratio of 3 to 20% by weight based on 100% by weight of the waste limestone powder 20. When the content of the rubber chip 60 is less than 3% by weight compared to 100% by weight of the waste limestone fine powder 20, the buffer effect by the rubber chip 60 is not expressed, and the weight of the waste lime powder 20 is further reduced. When it exceeds 20% by weight relative to 100%, a fatal side effect occurs that the sound insulation effect by the waste lime fine powder 20 is reduced. Therefore, the content of the rubber chip 60 is required to be filled under the above conditions.

또한, 본 발명에 의한 실시예는 적외선과 음이온 방사율이 양호한 황토 미분을 폐석회석 미분(20)의 100 중량%에 대하여 2 내지 5 중량% 정도 함유할 수 있다. 여기서, 황토 미분에는 철 성분을 제거한 것을 사용하여야 한다.In addition, the embodiment according to the present invention may contain about 2 to 5% by weight of loess fine powder having good infrared and anion emissivity relative to 100% by weight of the waste lime fine powder 20. Here, the ocher fine powder should be used to remove iron.

이상에서 설명된 본 발명은 전술된 실시예(들)에 한정되어 설명되었지만 이에 한정되지 않고 본 발명이 속하는 기술 분야의 통상이 지식을 가진 자가 용이하게 실시할 수 있을 정도의 변형 실시는 본 발명의 기술적 사상에 속하는 것임은 자명하다.The present invention described above is limited to the above-described embodiment (s), but the present invention is not limited thereto, and modifications that can be easily implemented by those skilled in the art to which the present invention pertains can be made. It is obvious that it belongs to the technical idea.

도 1은 본 발명의 실시예에 의한 폐석회석 미분을 이용한 층간 차음 및 단열재를 나타내는 평면도이다.1 is a plan view showing the interlayer sound insulation and heat insulating material using the waste limestone fine powder according to an embodiment of the present invention.

도 2는 도 1의 2 - 2 선을 따라 절단한 단면도이다.FIG. 2 is a cross-sectional view taken along line 2-2 of FIG. 1.

<< 도면의 주요 부분에 대한 부호의 설명 >><< Explanation of symbols for main part of drawing >>

10 : 봉지 부재 12 : 덮개부10: sealing member 12: cover

20 : 폐석회석 미분 30 : 개폐 부재20: Differentiated waste limestone 30: Opening and closing member

40 : 완충 부재 50 : 지지 판재40: buffer member 50: support plate

60 : 고무 칩60: rubber chip

100 : 폐석회석 미분을 이용한 층간 차음 및 단열재100: Sound insulation and insulation between layers using waste limestone fines

Claims (9)

내부가 비어 있는 연질의 봉지 부재와;A soft sealing member having an empty inside; 상기 봉지 부재의 일측면에 개폐 가능하도록 설치된 개폐 부재와;An opening and closing member installed on one side of the sealing member to be opened and closed; 상기 봉지 부재의 내측 하부면에 제공된 완충 부재와;A buffer member provided on the inner lower surface of the encapsulation member; 상기 봉지 부재의 내측 상부면에 취부된 지지 판재와;A support plate mounted on an inner upper surface of the encapsulation member; 상기 봉지 부재의 상기 지지 판재와 상기 완충 부재의 사이에 충전된 폐석회석 미분을 포함하여 구성된 폐석회석 미분을 이용한 차음 및 단열재.Sound insulation and heat insulator using waste limestone fine powder comprising waste limestone fine powder filled between the supporting plate of the sealing member and the buffer member. 제 1 항에 있어서,The method of claim 1, 상기 봉지 부재는 방수성이 양호한 합성 수지 또는 합성 피혁 재질인 것을 특징으로 하는 폐석회석 미분을 이용한 차음 및 단열재.The sealing member is sound insulation and heat insulating material using waste limestone fine powder, characterized in that the waterproofing synthetic resin or synthetic leather material. 제 1 항에 있어서,The method of claim 1, 상기 완충 부재는 고밀도 압축 스펀지, 고무 판재 또는 발포 우레탄 판재 중 임의로 선택된 어느 하나인 것을 특징으로 하는 폐석회석 미분을 이용한 차음 및 단열재.The shock absorbing member is a sound insulation and heat insulating material using the waste limestone fine powder, characterized in that any one selected from high density compressed sponge, rubber sheet or urethane foam. 제 1 항에 있어서,The method of claim 1, 상기 지지 판재는 합성 수지 판재, 마그네슘 보드 또는 폐석회석 압축 판재 중 임의로 선택된 어느 하나인 것을 특징으로 하는 폐석회석 미분을 이용한 차음 및 단열재.The support plate is sound insulation and heat insulating material using the waste limestone fine powder, characterized in that any one selected from synthetic resin plate, magnesium board or waste limestone compressed plate. 제 1 항에 있어서,The method of claim 1, 상기 봉지 부재에는 상기 폐석회석 미분의 100 중량%에 대하여 30 내지 50 중량%의 탄소 분말이 더 충전되는 것을 특징으로 하는 폐석회석 미분을 이용한 차음 및 단열재.The encapsulation member is sound insulation and heat insulating material using waste limestone fine powder, characterized in that the carbon powder of 30 to 50% by weight based on 100% by weight of the waste limestone fine powder is further filled. 제 1 항에 있어서,The method of claim 1, 상기 봉지 부재에는 상기 폐석회석 미분의 100 중량%에 대하여 3 내지 20 중량%의 고무 칩이 더 충전되는 것을 특징으로 하는 폐석회석 미분을 이용한 차음 및 단열재.The encapsulation member is sound insulation and heat insulating material using the waste limestone fine powder, characterized in that the rubber chip of 3 to 20% by weight is further filled with respect to 100% by weight of the waste limestone powder. 제 1 항에 있어서,The method of claim 1, 상기 봉지 부재에는 상기 폐석회석 미분의 100 중량%에 대하여 2 내지 5 중량%의 황토 미분이 더 충전되는 것을 특징으로 하는 폐석회석 미분을 이용한 차음 및 단열재.The encapsulation member is sound insulating and thermal insulator using waste limestone fine powder, characterized in that 2 to 5% by weight of ocher fine powder is further filled with respect to 100% by weight of the waste limestone powder. 제 1 항에 있어서,The method of claim 1, 상기 개폐 부재의 상부에는 상기 봉지 부재에 일단부가 취부된 덮개부를 더 포함하는 것을 특징으로 하는 폐석회석 미분을 이용한 차음 및 단열재.Sound insulating and heat insulating material using the waste limestone fine powder, characterized in that the upper portion of the opening and closing member further comprises a cover portion mounted to the sealing member. 제 1 항에 있어서,The method of claim 1, 상기 개폐 부재는 합성 수지 재질의 지퍼인 것을 특징으로 하는 폐석회석 미분을 이용한 차음 및 단열재.The opening and closing member is sound insulation and heat insulating material using waste limestone fine powder, characterized in that the zipper of synthetic resin material.
KR1020080130747A 2008-02-27 2008-12-20 Sound and thermal insulation board using waste limestone powder KR20100072129A (en)

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KR1020080130747A KR20100072129A (en) 2008-12-20 2008-12-20 Sound and thermal insulation board using waste limestone powder
PCT/KR2009/000937 WO2009107997A2 (en) 2008-02-27 2009-02-27 Floor soundproofing and heat insulation unit using waste limestone

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013174170A1 (en) * 2012-05-23 2013-11-28 Shenyang Thrive Industrialized Housing Co Ltd Filling-type heat-insulation load-bearing composite board for building

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013174170A1 (en) * 2012-05-23 2013-11-28 Shenyang Thrive Industrialized Housing Co Ltd Filling-type heat-insulation load-bearing composite board for building

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