KR102241304B1 - 표면 마감재를 가지는 단열재의 제조방법 - Google Patents
표면 마감재를 가지는 단열재의 제조방법 Download PDFInfo
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- KR102241304B1 KR102241304B1 KR1020190041073A KR20190041073A KR102241304B1 KR 102241304 B1 KR102241304 B1 KR 102241304B1 KR 1020190041073 A KR1020190041073 A KR 1020190041073A KR 20190041073 A KR20190041073 A KR 20190041073A KR 102241304 B1 KR102241304 B1 KR 102241304B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
- B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/30—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being formed of particles, e.g. chips, granules, powder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
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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
- E04B1/76—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
- E04B1/80—Heat insulating elements slab-shaped
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/04—Coating on the layer surface on a particulate layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
본 발명의 단열재는 소정의 크기로 부직포를 절단하고, 절단된 부직포의 표면에 시멘트모르타르를 도포한다.
시멘트모르타르가 도포된 부직포는 섭씨 200도의 건조로에 장입시켜 1시간내지 2시간 정도 건조양생시키고, 양생이 완료된 부직포를 단열재 발포금형의 전/후면에 설치시키고, 각각의 부직포사이에서 단열재를 발포하여 부직포와 단열재를 일제화 시켜 복합단열재를 제조하는 것이다.
이와 같은 본 발명의 단열재는 부직포에 함침된 시멘트에 의해 단열재의 표면이 시멘트 몰탈과 같은 질감을 가짐으로서 단열재 자체가 구조물의 외장재 역할을 할 수 있는 것이다. 그리고 유리섬유에 함침된 시멘트는 난연재의 기능을 가짐은 물론 도배지 또는 페인트와 같은 마감재와 결합력도 우수하여 다양한 마감재 선택에 제한이 없는 것이다.
Description
300. 접착제 함침공정 400. 석영분말분사공정 500. 모르타르 도포공정 600. 양생공정 700. 단열재 발포공정
Claims (1)
- 제조할 단열재의 크기와 동일한 크기로 부직포(20)를 절단하는 부직포 절단공정(100)과;
절단된 부직포(20)의 표면에 녹말성분으로 제조된 접착제를 분무시켜 녹말접착제층(30)을 형성시키는 접착제 분무공정(200)과;
분무된 접착제가 부직포의 기공내로 침투될 수 있게 하는 접착제 함침공정(300)과;
함침시간이 경과된 후 녹말접착층(30)의 상부로 석영분말을 강한 압력으로 분사시켜 녹말접착층(30)표면에 석영분말층(40)을 형성시키는 석영분말 분사공정(400)과;
이어 부직포(20)를 뒤집어 부착되지 못한 잔여 석영분말을 제거하고, 석영분말층(40) 표면에 모르타르(50)를 도포하는 모르타르도포공정(500)과;
부직포(20), 녹말접착제층, 석영분말층(40), 모르타르(50)가 적층결합된 마감층(10)을 섭씨 200도의 건조로에 장입시켜 1시간내지 2시간 건조양생시키는 양생공정(600)과;
양생이 완료된 마감층(10)을 단열재 발포금형의 전/후면에 설치시키고, 각각의 마감층(10)사이에서 단열재(1)를 발포하여 마감층(10)과 단열재(1)를 일제화시키는 단열재 발포공정(700); 으로 이루어지는 복합단열재 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190041073A KR102241304B1 (ko) | 2019-04-08 | 2019-04-08 | 표면 마감재를 가지는 단열재의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190041073A KR102241304B1 (ko) | 2019-04-08 | 2019-04-08 | 표면 마감재를 가지는 단열재의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200118944A KR20200118944A (ko) | 2020-10-19 |
| KR102241304B1 true KR102241304B1 (ko) | 2021-04-16 |
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| KR1020190041073A Active KR102241304B1 (ko) | 2019-04-08 | 2019-04-08 | 표면 마감재를 가지는 단열재의 제조방법 |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06134919A (ja) * | 1992-04-06 | 1994-05-17 | Nippon Ratetsukusu Kako Kk | 積層体およびその製造方法 |
| KR200409418Y1 (ko) | 2005-12-01 | 2006-02-22 | 주식회사 삼양수지 | 건축물의 결로방지용 복합단열재 |
| KR20130041459A (ko) * | 2011-10-17 | 2013-04-25 | 영보화학 주식회사 | 건축용 복합 단열재 |
| KR20140026090A (ko) * | 2012-08-24 | 2014-03-05 | 영보화학 주식회사 | 건축용 복합 단열재 및 그의 제조방법 |
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| KR20200118944A (ko) | 2020-10-19 |
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