KR100219760B1 - An insulating material - Google Patents
An insulating material Download PDFInfo
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- KR100219760B1 KR100219760B1 KR1019970004992A KR19970004992A KR100219760B1 KR 100219760 B1 KR100219760 B1 KR 100219760B1 KR 1019970004992 A KR1019970004992 A KR 1019970004992A KR 19970004992 A KR19970004992 A KR 19970004992A KR 100219760 B1 KR100219760 B1 KR 100219760B1
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- KR
- South Korea
- Prior art keywords
- thermal insulation
- recycled
- present
- polystyrene
- foam
- Prior art date
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- 239000011810 insulating material Substances 0.000 title claims abstract description 10
- 239000006260 foam Substances 0.000 claims abstract description 19
- 239000004793 Polystyrene Substances 0.000 claims abstract description 14
- 229920002223 polystyrene Polymers 0.000 claims abstract description 14
- 239000003381 stabilizer Substances 0.000 claims abstract description 12
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims abstract description 10
- 239000000835 fiber Substances 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims description 11
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 8
- 239000012774 insulation material Substances 0.000 claims description 7
- 229920005669 high impact polystyrene Polymers 0.000 claims description 6
- 239000004797 high-impact polystyrene Substances 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 33
- 239000000463 material Substances 0.000 abstract description 31
- 239000002994 raw material Substances 0.000 abstract description 13
- 238000009833 condensation Methods 0.000 abstract description 8
- 230000005494 condensation Effects 0.000 abstract description 8
- 230000000704 physical effect Effects 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 238000002156 mixing Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 5
- 239000010440 gypsum Substances 0.000 description 5
- 229910052602 gypsum Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000012778 molding material Substances 0.000 description 5
- 239000011120 plywood Substances 0.000 description 5
- 239000004575 stone Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229920005990 polystyrene resin Polymers 0.000 description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000009408 flooring Methods 0.000 description 3
- 239000011491 glass wool Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000002562 thickening agent Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- -1 moldings Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 240000000731 Fagus sylvatica Species 0.000 description 1
- 235000010099 Fagus sylvatica Nutrition 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/20—Waste materials; Refuse organic from macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B16/02—Cellulosic materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/026—Comminuting, e.g. by grinding or breaking; Defibrillating fibres other than asbestos
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2676—Polystyrenes
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- E04B1/76—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 heat only
- E04B1/78—Heat insulating elements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
Abstract
본 발명은 보온단열재에 관한 것으로, 재활용 스치로폴(Xa)과 폴리스틸렌(Xb)을 주재로 발포체(Xc), 조형재(Xd), 안정재(Ya), 천연 섬유칩(Yb), 난연재(Yc) 및 에이비에스 수지(Za)를 각각 중량율 Xa:25∼60%, Xb:10∼65%, Xc:3∼6%, Xd:1∼6%, Ya:1∼6%, Yb:1∼6%, Yc:1∼6%, Yc:1∼6%, Za:0∼6%의 조건을 만족하도록 혼합하여 된 것을 특징으로 하는 재활용 혼합 보온단열재로 되어 있다.The present invention relates to a heat insulating material, which is based on recycled Schiropol (Xa) and polystyrene (Xb), foam (Xc), modeling material (Xd), stabilizer (Ya), natural fiber chips (Yb), flame retardant (Yc) and XB: 25 to 60%, Xb: 10 to 65%, Xc: 3 to 6%, Xd: 1 to 6%, Ya: 1 to 6%, Yb: 1 to 6% And Yc: 1 to 6%, Yc: 1 to 6%, and Za: 0 to 6%.
이러한 본 발명은 스치로폴 발포체가 갖는 우수한 물성, 특히 단열성을 유지하면서 여러 가지 강도, 특히 내충격성도 크게 증진시킬 수 있고, 또한 강도 및 색상 디자인도 다양할 뿐아니라 방습, 결로, 부식방지성이 우수하며, 재활용 원료를 사용하므로 원료비 및 작업비용도 크게 절감시킬 수 있는 이점이 있다. 이와 같은 본 발명 보온단열재는 타일 등의 표면마감재와 같은 건축구조물 및 보온단열 커버와 같은 토목구조물로 여러 가지 형태로 다양하게 제조되어 산업 전반에 매우 광범위하게 이용될 것이다.The present invention can greatly improve various strengths, particularly impact resistance while maintaining excellent physical properties, in particular thermal insulation of the Styropol foam, and also has a variety of strength and color design, as well as excellent moisture resistance, condensation, corrosion protection, The use of recycled raw materials has the advantage of significantly reducing raw material costs and work costs. Such heat insulating material of the present invention will be used in a wide variety of industries, such as building structures such as surface finishing materials such as tiles and civil engineering structures such as thermal insulation cover in various forms.
Description
본 발명은 보온단열재에 관한 것으로, 특히 재활용 스치로폴과 폴리스틸렌을 주재료로 발포체, 조형재, 안정재, 천연 섬유칩, 난연재 및 에이비에스 수지를 혼합하여 형성되고 단열성, 보온성, 내충격성 등이 우수할 뿐아니라 방습, 결로, 부식방지성이 우수하며, 성형 및 작업성이 우수한 보온단열재에 관한 것이다.The present invention relates to a heat insulating material, and is formed by mixing a foam, a molding material, a stabilizer, a natural fiber chip, a flame retardant, and an ABS resin with recycled Schiropol and polystyrene as the main materials, and is excellent in heat insulation, heat insulation, impact resistance, etc. The present invention relates to a heat insulating material having excellent condensation, corrosion protection, and excellent molding and workability.
종래에는 각종 건축구조물의 실내 주방, 거실, 커텐박스, 농축사, 온실, 화장실, 욕실, 문틀턱, 바닥재, 굽돌, 배란다, 벽주위의 표면 마감재에 주로 합판, 목재, 석고보드, 자기질 타일을 사용하였다.Conventionally, plywood, wood, gypsum board and magnetic tiles are mainly used for interior kitchen, living room, curtain box, thickener, greenhouse, toilet, bathroom, door sill, flooring, base, porch, and surface finishing material around walls. It was.
그러나 합판, 목재, 석고보드 자재는 습기에 취약하고 투습성이 있어 빨리 부식되며, 자기질 타일은 표면은 단단하나 타일 변색후 교체작업시 건축구조물의 벽면에 균열을 초래할 뿐만 아니라 표면이 파편 처럼 튀어 작업이 경제적이지 못하고 건축물의 하중을 가중시키며, 자연 환경을 크게 훼손시켜 왔다.However, plywood, wood, and gypsum board materials are vulnerable to moisture and permeable, so they corrode quickly. Magnetic tiles have a hard surface, but when the tiles are discolored and replaced, they cause cracks on the walls of the building structure. It is not economical, it adds to the weight of the building and has greatly damaged the natural environment.
그리고, 각종 토목, 건축구조물의 수도배관, 도시가스 배관라인의 파이프 보온은 주로 유리솜 커버, 스치로폴 커버 및 아티론 커버를 사용하여 왔으나, 유리솜 커버는 파이프 보온 작업시 유리 가루 분진으로 인해 작업이 번거롭고 투습성이 있으며, 부피가 크다.In addition, the pipe insulation of various civil engineering, building structures, water pipes, city gas pipelines have mainly used glass wool cover, Schiropol cover and Atyron cover, but the glass wool cover is cumbersome and breathable due to the glass powder dust during pipe insulation work. There is, and bulky.
또, 스치로폴 커버는 열선 수공작업으로 인해 작업성 또한 경제적이지 못하고 제품 규격이 일정하지 못하며, 물성이 약하다.In addition, Schiropol cover is not economical workability, product specifications are not constant, and physical properties are weak due to hot wire work.
또한, 스폰지 및 우레탄과 같은 재질의 아티론 커버는 작업성은 간편하나 물성이 약해 파이프 보온 작업 이후 표면에 천 테이프를 많이 감아 유리가루 분진 방지 및 표면 보강 작업을 해야 하는 마감작업이 번거롭게 되는 문제점이 있었다.In addition, Atiron cover made of a material such as sponge and urethane has a problem in that the workability is simple but the physical properties are weak, so that after finishing the pipe insulation work, a lot of cloth tape is wrapped around the surface to prevent glass powder dust and reinforce the surface. .
이러한 기존자재의 합판, 목재, 석고보드, 자기질 타일의 문제점을 개선하고, 유리솜 커버, 스치로폴 커버 및 아티론 커버의 문제점을 개선하기 위하여 스치로폴 발포체가 개발되어 사용되고 있다.Styropol foams have been developed and used to improve the problems of plywood, wood, gypsum board, magnetic tiles of such existing materials, and to improve the problems of glass wool cover, Schiropol cover and Atiron cover.
이 스치로폴 발포체는 충격 흡수성이 양호하고 성형 가공이 양호하며 흡수율, 투습율이 적어 내수성이 우수할 뿐아니라 열전도율이 낮고 단열성, 보온성 및 전기절연성이 양호하기 때문에 단열보온재료, 완충재료, 포장재료, 토목건축재료 등 광범위한 용도로 사용되고 있다.This Styropol foam has good shock absorption, good molding and low water absorption and moisture permeability, so it is not only excellent in water resistance but also low in thermal conductivity, good thermal insulation, thermal insulation and electrical insulation. It is used in a wide range of applications such as building materials.
그러나 스치로폴 발포체는 실내 주방, 거실, 커텐박스, 농축사, 온실, 화장실, 욕실, 문틀턱, 바닥재, 굽돌, 배란다, 벽 주위의 타일재에 사용하는 경우, 또, 파이프용 보온단열 커버로 사용하는 경우 단열 효과는 기대할 수 있지만 충격강도, 압축강도, 내마모성의 물성이 약하다는 문제점이 있었다.However, Schiropol foam is used for indoor kitchen, living room, curtain box, thickener, greenhouse, toilet, bathroom, door sill, flooring, brick, porch, tile material around the wall, and as a thermal insulation cover for pipes. In this case, the thermal insulation effect can be expected, but there was a problem that the physical properties of impact strength, compressive strength, and wear resistance were weak.
그리하여 본 발명자는 종래의 기존 자재인 합판, 목재, 석고보드, 자기질 타일의 방습, 결로, 부식성의 문제점을 해소하기 위하여 연구 실험을 거듭하는 과정에서 스치로폴 발포체와 폴리스틸렌의 재활용 자재들을 파쇄하여 감용절단기로 원료화 한 후, 이들의 원료와 발포체, 조형재, 안정재, 천연 섬유칩, 난연재, 에이비에스를 적정 비율로 혼합하여, 각종 건축구조물 및 토목구조물의 부자재 및 배관보온용 커버로서의 각종 성질이 우수하며, 재활용 원료를 사용하므로 원료비 및 작업비용도 크게 절감시킬 수 있다는 놀라운 사실을 밝혀내고 본 발명을 완성하게 되었다.Thus, the present inventors shredded recycled materials of Styropol foam and polystyrene in the course of conducting research experiments to solve the problems of moisture proof, condensation, and corrosiveness of plywood, wood, gypsum board, and magnetic tiles, which are conventional materials, After materialization, these raw materials and foams, moldings, stabilizers, natural fiber chips, flame retardants, and ABS are mixed at an appropriate ratio, and various properties as subsidiary materials of various building structures and civil structures and piping cover are excellent. The use of recycled materials has led to the surprising finding that raw material costs and operating costs can also be significantly reduced and the present invention has been completed.
따라서, 본 발명의 목적은 재활용 스치로폴과 폴리스틸렌을 주재료로하여 단열성, 보온성, 내충격성 등이 우수할 뿐아니라 방습, 결로, 부식방지성이 우수하며, 성형 및 작업성이 우수하고, 색상 디자인도 다양화 할 수 있게 되는 보온단열재를 제공하고자 함에 있다.Therefore, the object of the present invention is not only excellent in insulation, thermal insulation, impact resistance, etc., but also excellent in moisture resistance, condensation, corrosion resistance, excellent molding and workability, and a variety of color designs, using recycled Schiropol and polystyrene as main materials. It is to provide a thermal insulation material that can be harmonized.
이하, 이와 같은 본 발명을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail.
본 발명에 의한 보온단열재는 재활용 스치로폴(Xa)과 폴리스틸렌(Xb)을 주재로 발포체(Xc), 조형재(Xd), 안정재(Ya), 천연 섬유칩(Yb), 난연재(Yc) 및 에이비에스 수지(Za)를 각각 중량율 Xa:25∼60%, Xb:10∼65%, Xc:3∼6%, Xd:1∼6%, Ya:1∼6%, Yb:1∼6%, Yc:1∼6%, Za:0∼6%의 조건을 만족하도록 혼합하여 된 것을 특징으로 하고 있다.Insulation material according to the present invention is a foam (Xc), molding (Xd), stabilizer (Ya), natural fiber chip (Yb), flame retardant (Yc) and ABS resin mainly recycled Schiropol (Xa) and polystyrene (Xb) (Za), respectively, by weight ratio Xa: 25 to 60%, Xb: 10 to 65%, Xc: 3 to 6%, Xd: 1 to 6%, Ya: 1 to 6%, Yb: 1 to 6%, Yc It is characterized by mixing so as to satisfy the conditions of 1 to 6% and Za: 0 to 6%.
본 발명에 의한 보온단열재는 스치로폴 발포체와 폴리스틸렌의 재활용 자재들을 전동 커터기 등을 이용하여 파쇄하고, 감용 절단기 등으로 원료화한후 스치로폴 발포체와 폴리스틸렌 원료에 발포체, 조형재, 안정재, 천연 섬유칩, 난연재, 에이비에스, 안료 등의 부재를 혼합하여 형성된다. 보다 구체적으로 스치로폴 발포체와 폴리스틸렌을 전동 커터기로 파쇄한 후, 이 파쇄된 덩어리를 감용 절단기에 투입하여 입자 형태의 원료(마스터 비치)를 얻게 된다.The thermal insulation material according to the present invention is shredded recycled materials of Styropol foam and polystyrene by using an electric cutter, etc. and then raw material into a cutting cutter, etc., foams, moldings, stabilizers, natural fiber chips, flame retardant, It forms by mixing members, such as ABS and a pigment. More specifically, after crushing the Styropol foam and polystyrene with an electric cutter, the crushed mass is put into a cutting cutter to obtain a raw material (master beech) in the form of particles.
그리고, 사출성형법, 압출성형법, 진공성형법 및 열성형법 등으로 다양한 규격의 치수로 돌 심재 타일, 보온단열 커버, 판재 등으로 성형된다. 성형법은 압출성형법이 보다 바람직하나 이에 꼭 한정될 필요는 없으며, 소정 형상으로 성형된 후에는 표면에 정전기 방지용 및/또는 변색 방지용 무기질 불연 접착보호코팅재를 소정 두께, 예컨대 0.2-3mm의 두께로 도포하거나, 소정 두께 예컨데, 0.1-0.2mm 두께의 알루미늄 박판을 부착하여 각종 건축 및 토목구조물로 이용한다.In addition, the injection molding method, the extrusion molding method, the vacuum molding method, and the thermoforming method are molded into various sizes of stone core tile, thermal insulation cover, plate, and the like. The molding method is more preferably an extrusion molding method, but is not necessarily limited thereto, and after being molded into a predetermined shape, an antistatic and / or discoloration preventing inorganic non-flammable adhesive protective coating material may be applied to a predetermined thickness, for example, a thickness of 0.2-3 mm. Predetermined thickness For example, 0.1-0.2mm thick aluminum sheet is attached to various constructions and civil engineering structures.
본 발명 보온단열재는 다음의 조성을 갖으며, 천연 섬유칩, 아연과 같은 안정재, 난연재, 에이비에스 수지는 필요에 따라 적정량 혼합하거나 혼합하지 않을 수 있다.The thermal insulation material of the present invention has the following composition, natural fiber chip, stabilizer such as zinc, flame retardant, ABS resin may or may not be mixed in an appropriate amount as necessary.
본 발명 보온단열에서 재활용 스치로폴 발포체의 사용량이 적어지면 단열 효능이 떨어지고 폴리스틸렌 수지의 사용량이 적어지면 내충격성과 내마모성이 떨어지므로 발포체, 조형재, 안정재, 천연 섬유칩, 난연재, 에이비에스, 안료 등의 원료를 적정한 비율로 혼합하여 사용한다.When the amount of recycled Styropol foam is reduced in the thermal insulation of the present invention, the thermal insulation effect decreases, and the use of polystyrene resin decreases the impact resistance and abrasion resistance. Use by mixing in proper ratio.
본 발명에 사용되는 재활용 폴리스틸렌은 석유화학 제품인 스틸렌 모노머를 주 원료로 하는 열가소성 경질 합성수지를 말하며 예를 들면 단중합물인 폴리스틸렌 스틸렌과 아크릴로 나크릴의 공중합물, 에이비에스수지 등의 공중합물이 사용될 수 있다.The recycled polystyrene used in the present invention refers to a thermoplastic hard synthetic resin mainly composed of styrene monomers, which are petrochemical products. For example, copolymers of polystyrene styrene and acrylonacrylic, which are monopolymers, and copolymers of ABS resin may be used. have.
폴리스틸렌 수지는 내충격성, 내마모성, 착색성 및 광택도가 뛰어나고 또한 성형가공성도 뛰어나 주로 각종 전자제품, 가전제품, 사무기기 등에 사용되어 왔다. 그러나, 폴리스틸렌 수지는 값이 비싸고 단열성이 낮아 건축구조물의 타일, 건축, 토목구조물의 배관라인, 예를 들어 수도 및 도시가스 배관라인의 파이프용 보온단열 커버에는 아직까지 제품화되지 못하였다.Polystyrene resins have excellent impact resistance, abrasion resistance, colorability, glossiness, and molding processability, and have been mainly used in various electronic products, home appliances, and office equipment. However, polystyrene resins are expensive and have low thermal insulation, which has not yet been commercialized in heat insulating covers for pipes of building structures, pipe lines of construction, civil engineering structures, for example, water and city gas pipelines.
폴리스틸렌 수지를 단독으로 사용하여 재활용 혼합 보온단열 타일을 생산하면 단열성이 약하고 수축성이 없고 쉽게 부러질 수 있다. 따라서 천연 섬유칩을 혼합하여 성형하면 원료간의 물성이 상승작용하여 강도가 강화되므로 보다 우수한 돌과 같이 단단한 타일을 얻을 수 있게 된다.The use of polystyrene alone to produce recycled mixed thermal insulation tiles results in weak thermal insulation, non-shrinkage and easy breakage. Therefore, when the natural fiber chip is mixed and molded, the physical properties of the raw materials are synergistic, and thus the strength is strengthened, thereby obtaining a hard tile like a better stone.
이 타일은 스치로폴 발포체와 폴리스틸렌 수지의 고충격용(HIPS)를 첨가하면 열안정성 및 내충격성이 더욱 향상될 수 있다.The tile can be further improved in thermal stability and impact resistance by adding HIPS of Styropol foam and polystyrene resin.
상기 고충격용 폴리스틸렌은 스틸렌 모노머(RBR)를 공중합시킨 기능성 수지로서 열안정성, 내충격성이 우수하고 도장접착 등의 2차 가공성도 뛰어난 재질이다.The high impact polystyrene is a functional resin copolymerized with styrene monomer (RBR), and is a material having excellent thermal stability and impact resistance and excellent secondary workability such as coating adhesion.
따라서 고충격용 폴리스틸렌은 주로 각종 전자제품, 가전제품, 사무기기 등에 사용되어 왔으나, 값이 비싸고 단열성이 낮아 혼합 보온단열 돌 심재 타일에는 아직 제품화되지 못하였다.Therefore, high impact polystyrene has been mainly used in various electronics, home appliances, office equipment, etc., but it has not been commercialized in mixed heat insulation stone core tile with high cost and low insulation.
이 타일에는 고충격용 폴리스틸렌 수지를 중량으로 10% 이상 30% 이하 사용하는 것이 바람직하며, 10% 이하 사용하면 강도가 떨어지고, 30% 이상 사용하면 수축율이 떨어진다.It is preferable to use a high impact polystyrene resin by weight of 10% or more and 30% or less in this tile, and when the content is 10% or less, the strength is decreased, and when it is more than 30%, the shrinkage rate is reduced.
본 발명의 보온단열재에 혼합되는 발포체를 첨가하게 되면 발포작용에 의해 제품의 성형성을 높이고, 단열성이 증가된다.When the foam mixed with the heat insulating material of the present invention is added, the formability of the product is increased by the foaming action, and the thermal insulation property is increased.
상기 조형재로는 주석산 또는 구연산 등이 사용되며, 이 조형재는 발포 성형되는 제품의 뒤틀림을 방지하고 재료의 접착력, 혼합강도를 강화시키게 된다.As the molding material, tartaric acid or citric acid is used, and the molding material prevents warping of the product to be foam-molded and enhances adhesion and mixing strength of the material.
상기 안정재로는 아연 등이 사용되고, 이 안정재는 재료의 융착성 및 강도를 증가시키고, 성형시 윤활성을 증가시켜 성형성을 향상시킨다.Zinc or the like is used as the stabilizer, and the stabilizer increases the fusion and strength of the material, and improves the moldability by increasing the lubricity during molding.
이와 같은 본 발명 보온단열재는 스치로폴 발포체가 갖는 우수한 물성, 특히 보온단열성을 유지하면서 여러 가지 강도, 특히 내충격성도 크게 증진시킬 수 있고, 또한 발포체, 조형재, 안정재, 천연 섬유칩, 난연재, 에이비에스 수지 및 안료를 혼합하므로 열성에 안전하고, 강도 및 색상 디자인도 다양할 뿐아니라 재활용 원료를 사용하므로 원료비 및 작업비용도 크게 절감시킬 수 있다. 또, 방습, 결로, 부식방지성이 우수할 뿐아니라 표면이 대리석 처럼 견고하고 미려하며, 압출성형 등으로 다양한 규격으로 대량 생산할 수 있다.Such heat insulating material of the present invention can greatly improve various strengths, particularly impact resistance, while maintaining excellent physical properties, especially heat insulating properties of Styropol foam, and also foams, molding materials, stabilizers, natural fiber chips, flame retardants, ABS resins and By mixing the pigment, it is safe for thermal properties, and has a variety of strength and color designs as well as the use of recycled raw materials, which can greatly reduce raw material costs and operation costs. In addition, it is excellent in moisture proof, condensation and corrosion protection, and the surface is solid and beautiful like marble, and can be mass-produced in various standards by extrusion molding.
또한, 폴리스틸렌 제품의 재활용 자재들을 파쇄하여 원료화하고, 부자재를 혼합하여 사용함으로써 경제적인 어려움 없이 각종 토목구조물 및 건축구조물의 실내벽 표면 주위 매립 마감재 및 수도관 도시가스 배관의 파이프용 보온단열 커버재로 각광받을 것이다.In addition, by recycling the recycled materials of polystyrene products into raw materials, and by using subsidiary materials, they are used as a thermal insulation cover material for landfills and pipes of water pipes, city gas pipes, etc. You will get the spotlight.
그리고, 자연에 폐기되는 폐자재를 재활용하여 각종 성질이 우수하고 인체에 무해한 재활용 자재를 제공하는 것이므로 환경 보호 및 에너지 절약에 크게 기여한다.And, by recycling the waste materials that are disposed of in nature to provide recycled materials excellent in various properties and harmless to the human body, greatly contribute to environmental protection and energy saving.
이와 같은 본 발명 보온단열재는 각종 건축구조물의 실내 주방, 거실, 커텐박스, 농축사, 온실, 화장실, 욕실, 문틀턱, 바닥재, 굽돌, 베란다 벽주위에 부착되는 타일과 같은 표면 마감재, 그리고 수도 및 도시가스 파이프용 보온단열 커버재로 매우 유리하게 사용할 수 있다.Such thermal insulation material of the present invention is a surface finishing material, such as tiles attached to the interior kitchen, living room, curtain box, thickener, greenhouse, toilet, bathroom, door sill, flooring, brick, porch wall of various building structures, and water and It can be used very advantageously as heat insulation cover material for city gas pipe.
본 발명에 의한 보온단열 타일과 보온단열 커버의 장점을 요약하면 다음과 같다.Summarizing the advantages of the thermal insulation tile and the thermal insulation cover according to the present invention are as follows.
1. 경량성:본 발명에 의한 타일과 보온단열 커버는 가볍고, 특히 돌 심재타일은 돌 처럼 단단하고 표면이 미려하다.1. Light weight: The tile and heat insulation cover according to the present invention are light, especially the stone core tile is as hard as stone and has a beautiful surface.
2. 단열성:압출성형한 제품이므로 보온단열 효능이 기존의 합판, 목재, 석고보드 및 자기질 타일에 비하여 5배 이상 높다.2. Insulation: As it is extruded product, thermal insulation effect is more than 5 times higher than conventional plywood, wood, gypsum board and magnetic tiles.
3. 투습성:완전 100% 투습성이 없는 재활용 원료들을 혼합하여 투습성이 없고 염분에도 부식되지 않아 반영구적인 제품으로 방습, 결로방지 및 반영구적인 수명을 보장한다.3. Moisture-permeable: It is a semi-permanent product that prevents moisture, condensation, and semi-permanent lifespan by mixing recycled raw materials that are not 100% moisture-permeable and not corrosive to salt.
4. 작업성:실내 열 손실이 많은 벽면 주위에 매립 및 몰탈, 접착제 등으로 간편하게 부착하여 사용되므로 신속하고 완벽하게 실내벽 표면을 마감 처리할 수 있다.4. Workability: It can be quickly and completely finished in the interior wall surface because it is easily attached with landfill, mortar, adhesive, etc. around the wall where indoor heat loss is high.
파이프용 보온단열 커버 작업시 안쪽면 이형지를 제거한 후 파이프에 간편하게 부착시키므로 신속하고 견고하게 작업할 수 있고, 건축 공기를 단축시키므로 경제적이다.It is economical because it can work quickly and steadily because it is easily attached to the pipe after removing the release paper on the inner side when working the thermal insulation cover for pipe.
또한, 표면이 단단하고 분진이 발생하지 않아 천테이프를 사용하지 않으므로 마감 작업이 더욱 간편하다.In addition, since the surface is hard and no dust is generated, cloth tape is not used, so the finishing work is more convenient.
5. 환경성:자재를 자연에 폐기하지 않고 재활용하여, 인체에 무해할 뿐아니라 재료에 따라 무색, 무취의 우수한 재활용 자재를 보급하므로 자연 환경 보호 및 자원 절약 효능에도 각광 받을 수 있는 우수한 환경 보호성 자재이다.5. Environment: Recycling materials without disposing of them in nature, harmless to human body, and distributing colorless and odorless excellent recycled materials depending on the material, so it is excellent environmental protection material that can be spotlighted in natural environment protection and resource saving effect. to be.
6. 난연성:자기 소화성 제품이다.6. Flame retardant: It is a self-extinguishing product.
7. 절단성:전동 커터톱 등의 공구로 간편하게 절단하여 사용할 수 있다.7. Cutting property: Can be easily cut and used with tools such as electric cutter saw.
8. 경제성:폐자재를 활용하여 성형된 것이므로 경제성이 매우 우수하다.8. Economical: Because it is molded by using waste materials, it is very economical.
(실시예 1)(Example 1)
재활용 스치로폴과 폴리스틸렌을 전동 커터기로 파쇄하고, 이 파쇄물에 난연재, 조형재, 안정재, 안료를 40 : 45 : 5 : 3 : 3 : 4의 중량비로 혼합하여 다양한 변형치수로 압출성형하였다.Recycled Styropol and polystyrene were crushed with an electric cutter, and the crushed materials were mixed with a flame retardant, a molding material, a stabilizer, and a pigment in a weight ratio of 40: 45: 5: 3: 3: 4 and extruded to various deformation dimensions.
상기한 바와 같은 여러 실시예들은 재활용 자재로서 보온 단열성, 내충격성, 난연성, 방습, 결로방지성, 부식방지성이 양호하고, 색상 및 디자인도 다양할 뿐아니라 절단성 및 작업성이 양호하였다.The various embodiments as described above have good thermal insulation, impact resistance, flame retardancy, moisture proof, condensation prevention, corrosion protection as well as a variety of colors and designs as well as cutting properties and workability as recycled materials.
이상에서 설명한 바와 같은 본 발명은 스치로폴 발포체가 갖는 우수한 물성, 특히 단열성을 유지하면서 여러 가지 강도, 특히 내충격성도 크게 증진시킬 수 있고, 또한 강도 및 색상 디자인도 다양할 뿐아니라 방습, 결로, 부식방지성이 우수하며, 재활용 원료를 사용하므로 원료비 및 작업비용도 크게 절감시킬 수 있는 이점이 있다.As described above, the present invention can greatly improve various strengths, particularly impact resistance, while maintaining excellent physical properties, especially heat insulation, of Schiropol foam, and also vary in strength and color design, as well as moisture proof, condensation, and corrosion resistance. This is excellent, and there is an advantage that can significantly reduce the raw material costs and work costs because it uses recycled raw materials.
이와 같은 본 발명 보온단열재는 타일 등의 표면마감재와 같은 건축구조물 및 보온단열 커버와 같은 토목구조물로 여러 가지 형태로 다양하게 제조되어 산업전반에 매우 광범위하게 이용될 것이다.Such heat insulating material of the present invention will be used in a wide variety of industrial structures, such as building structures such as surface finishing materials such as tiles and civil engineering structures such as thermal insulation covers in various forms.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970004992A KR100219760B1 (en) | 1996-03-13 | 1997-02-19 | An insulating material |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR19960006639 | 1996-03-13 | ||
| KR101996006639 | 1996-03-13 | ||
| KR19960009864 | 1996-04-02 | ||
| KR101996009864 | 1996-04-02 | ||
| KR1019970004992A KR100219760B1 (en) | 1996-03-13 | 1997-02-19 | An insulating material |
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| Publication Number | Publication Date |
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| KR970065462A KR970065462A (en) | 1997-10-13 |
| KR100219760B1 true KR100219760B1 (en) | 1999-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970004992A KR100219760B1 (en) | 1996-03-13 | 1997-02-19 | An insulating material |
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| Country | Link |
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| KR (1) | KR100219760B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103420636A (en) * | 2012-05-14 | 2013-12-04 | 济宁汇星保温材料加工有限公司 | Modified expanded-polystyrene granule thermal insulation material and production technology thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6419067A (en) * | 1987-06-16 | 1989-01-23 | Ici Plc | (substituted-aralkyl) heterocyclic compound, manufacture, and pharmacological and veteriary composition having aromatase inhibition |
| KR890003505B1 (en) * | 1987-02-27 | 1989-09-23 | 화신기업 주식회사 | Heat insulation composition |
-
1997
- 1997-02-19 KR KR1019970004992A patent/KR100219760B1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890003505B1 (en) * | 1987-02-27 | 1989-09-23 | 화신기업 주식회사 | Heat insulation composition |
| JPS6419067A (en) * | 1987-06-16 | 1989-01-23 | Ici Plc | (substituted-aralkyl) heterocyclic compound, manufacture, and pharmacological and veteriary composition having aromatase inhibition |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103420636A (en) * | 2012-05-14 | 2013-12-04 | 济宁汇星保温材料加工有限公司 | Modified expanded-polystyrene granule thermal insulation material and production technology thereof |
| CN103420636B (en) * | 2012-05-14 | 2015-10-21 | 济宁市绿材节能科技开发有限公司 | A kind of sex change heat insulating granular polystyrene material and production technique thereof |
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| Publication number | Publication date |
|---|---|
| KR970065462A (en) | 1997-10-13 |
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