KR930007893Y1 - Anti-heat keeping warm articles - Google Patents
Anti-heat keeping warm articles Download PDFInfo
- Publication number
- KR930007893Y1 KR930007893Y1 KR2019900010081U KR900010081U KR930007893Y1 KR 930007893 Y1 KR930007893 Y1 KR 930007893Y1 KR 2019900010081 U KR2019900010081 U KR 2019900010081U KR 900010081 U KR900010081 U KR 900010081U KR 930007893 Y1 KR930007893 Y1 KR 930007893Y1
- Authority
- KR
- South Korea
- Prior art keywords
- sodium silicate
- mat
- glass fiber
- glass wool
- keeping warm
- Prior art date
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Classifications
-
- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments
-
- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10082—Properties of the bulk of a glass sheet
- B32B17/10119—Properties of the bulk of a glass sheet having a composition deviating from the basic composition of soda-lime glass, e.g. borosilicate
-
- 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
- B32B2307/31—Heat sealable
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
내용 없음.No content.
Description
첨부도면은 본 고안의 일부 절개 사시도이다.The attached drawings are partly cutaway perspective views of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 그라스울 또는 유리섬유 2 : 맷트1: glass wool or glass fiber 2: matt
3 : 소디움실리케이트도막 4 : 보온재3: sodium silicate coating 4: heat insulating material
본 고안은 유리섬유로된 맷트에 소디움실리케이트를 도포한 단열보온재를 제공함에 그 목적이 있다.The object of the present invention is to provide an insulating heat insulating material coated with sodium silicate on a mat made of glass fiber.
그라스울(glass wool) 또는 유리섬유(glass fiber)로 구성한 맷트, 쉬트 또는 판상적층체는 주로 건축물의 천정이나 벽, 바닥등의 단열보온재로 사용되거나 공장의 반응탑, 파이프라인, 로, 보일러등의 단열보온재로 널리 사용되어 왔다.Mats, sheets or plate laminates made of glass wool or glass fiber are mainly used as thermal insulation materials for ceilings, walls and floors of buildings or in reaction towers, pipelines, furnaces, boilers, etc. It has been widely used as a thermal insulation.
위와 같이 종래 단열보온재의 용도로 사용되는 그라스울 또는 유리섬유로 구성한 맷트, 쉬트 및 판상적층체는 천 또는 은박지(Aluminum foil)로 표면을 덮어 씌우거나 접착하여 사용하게 되는데 이는 맷트의 표면을 보호하고 시공시 작업성을 좋게 하며 맷트로 부터 그라스울 또는 유리섬유가 이탈됨을 방지하기 위한 것이나 그라스울 또는 유리섬유의 가늘고 부러지기 쉬운 특성 때문에 그라스울 또는 유리섬유의 미립자파편이 맷트로부터 천 또는 알미늄 포일등에 발생된 틈으로 쉽게 뚫고 나와 인체의 피부에 첨착하게 되므로서 큰 고통을 주게 되는 폐단이 있었다.Mats, sheets, and plate laminates made of glass wool or glass fiber used as conventional thermal insulation materials as described above are used by covering or bonding the surface with cloth or aluminum foil, which protects the surface of the mat and constructs it. To improve workability and to prevent glass wool or glass fiber from coming off from mat, or because of the fragile and fragile nature of glass wool or glass fiber, fine particles of glass wool or glass fiber are generated from mat to cloth or aluminum foil. Easily penetrated and attached to the skin of the human body was causing a big pain.
본 고안자는 상기와 같은 종래의 단열보온재의 문제점을 도포하는 방법으로 해결코져 연구한 결과 소디움실리케이트와 같은 도포제를 발견하므로서 본 고안에 이르게 된 것이다.The present inventors have come to the present invention by finding a coating agent, such as sodium silicate, as a result of solving the problem by the method of applying the problem of the conventional heat insulating material as described above.
본 고안에 의한 단열보온재는 소디움실리케이트와 물의 배합비를 최저치 30 : 70, 최고치 40 : 60의 중량비 범위내에서 소디움실리케이트를 물에 용해하여 일정한 점도를 갖게 되는 소디움실리케이트 수용액을 얻고 이 용액으로 표면을 평활케 한 그라스울 또는 유리섬유를 맷트 외면에 일정두께로 도포하고 건조시키므로서 소디움실리케이트가 도포된 유리섬유로된 단열보온 맷트를 얻게 된 것이다.The heat insulating material according to the present invention is obtained by dissolving sodium silicate in water in a weight ratio of sodium silicate and water in the range of 30: 70 and 40: 60, so as to obtain an aqueous solution of sodium silicate having a constant viscosity and smoothing the surface with this solution. The application of dried glass wool or glass fiber to the outer surface of the mat to a certain thickness and drying resulted in an insulating mat made of glass fiber coated with sodium silicate.
더욱 구제척으로 설명하면, 본 고안에 적용된 소디움 실리케이트는 무수물인 소디움메타실리케이트(Na2SiO3), 무수물과 결정수를 동시에 가진 소디움오토실리케이트 무수물인 소디움 세스퀴실리케이트(Na2Si2O3ㆍ2NaOH, 2Na2OㆍSiO2, 2Na2ㆍSiO2ㆍ5.4H2O), 무수물인 소디움 세스퀴실리케이트(Na2Si2O7) 등으로서, 각각의 흰색의 결정형 과립, 흰색의 박편, 흰색의 분말형태로 존재하고 이를 물에 용해하면 일정점도를 갖게 되는 소디움실리케이트수용액이 되는데 이용액을 그라스울 또는 유리섬유로 구성된 맷트, 쉬트, 판상적층체의 외면에 도포하고 30℃ 전후에서 8시간 건조하면 소디움실리케이트 도막을 갖게 되는 유리섬유로 된 단열보온맷트를 얻게 되는 것이다.In more detail, the sodium silicate applied to the present invention is sodium anhydrous sodium metasilicate (Na 2 SiO 3 ), an anhydrous sodium silicate anhydride sodium sesquisilicate (Na 2 Si 2 O 3 ㆍ 2NaOH, 2Na 2 O and SiO 2, and 2Na 2 SiO 2 and O 2 5.4H), anhydride of sodium sesquicarbonate silicate (Na 2 Si 2 O 7) or the like, each crystal form of a white granular, flake white, a white It is present in the form of powder and dissolved in water to give a solution of sodium silicate which has a certain viscosity.The solution is applied to the outer surface of mat, sheet, and plate laminate made of glass wool or glass fiber, and dried at about 30 ℃ for 8 hours. You will get an insulating thermal mat made of fiberglass that will have a silicate coating.
이상의 방법으로 제조된 단열보온재는 첨부도면과 같이 내부에는 그라스울 또는 유리섬유(1)로 구성한 맷트(2)이고 이 맷트(2)의 표면에는 소디움실리케이트도막(3)으로 도포되어 있는 단열보온재(4)의 구조라 할 수 있다.The insulating heat insulating material produced by the above method is a mat 2 composed of glass wool or glass fiber 1 inside, as shown in the accompanying drawings, and the heat insulating heat insulating material 3 coated on the surface of the mat 2 with sodium silicate coating 3. It can be said that the structure of).
본 고안에 의한 단열보온맷트의 특징은 소디움실리케이트도막(3)이 건조후에도 물에 용해하기 전의 원료처럼 딱딱하지 않고 탄성이 있어 도포층에 금이나거나 부서지지 않으며, 도면에서 볼 수 있는 것처럼 도포시에 소디움실리케이트용액이 그라스울 또는 유리섬유(1)로 구성된 맷트(2)의 간극에 깊이 침투되어 응고하므로서 마치 결속핀과 같은 기능을 갖게되므로서 그라스울 또는 유리섬유(1)의 이동을 방지하게 된다.The heat insulating thermal mat according to the present invention is characterized in that the sodium silicate coating film 3 is not as hard as the raw material before dissolving in water even after drying and is elastic, so that it does not crack or break in the coating layer, as shown in the drawing. The sodium silicate solution penetrates deeply into the gap of the mat 2 composed of the glass wool or glass fiber 1 and solidifies, thus preventing the movement of the glass wool or glass fiber 1 while having a function as a binding pin.
그리고 탄력성이 있는 소디움실리케이트도막(3)이 맷트(2)의 외면을 완전하게 둘러싸고 있어서 그라스울 또는 유리섬유(1)의 미세입자나 파편이 외부로 탈리되지 않아 공해문제를 완전히 해결할 수 있다.The elastic sodium silicate coating 3 completely surrounds the outer surface of the mat 2, so that fine particles or debris of the glass wool or glass fiber 1 are not detached to the outside, thereby completely solving the pollution problem.
그밖에도, 소디움실리케이트는 용융점이 약 1000℃ 전후이여서 고열을 발하는 보일러, 용광로등의 단열보호재로 사용할 수 있고, 화재의 위험성도 전무하여 각종 단열 보온재로서 크게 기대되는 제품이라 하겠다.In addition, sodium silicate has a melting point of about 1000 ℃, can be used as a heat insulating protective material for boilers, furnaces, etc., which emits high heat, and there is no risk of fire, and thus, it is expected to be a product that is greatly expected as various thermal insulating materials.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900010081U KR930007893Y1 (en) | 1990-07-09 | 1990-07-09 | Anti-heat keeping warm articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900010081U KR930007893Y1 (en) | 1990-07-09 | 1990-07-09 | Anti-heat keeping warm articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920002307U KR920002307U (en) | 1992-02-24 |
| KR930007893Y1 true KR930007893Y1 (en) | 1993-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900010081U KR930007893Y1 (en) | 1990-07-09 | 1990-07-09 | Anti-heat keeping warm articles |
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| Country | Link |
|---|---|
| KR (1) | KR930007893Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102399643B1 (en) * | 2020-03-13 | 2022-05-18 | 이대호 | A Guiding Apparatus for a Chemical to Remove a Bad Smell |
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1990
- 1990-07-09 KR KR2019900010081U patent/KR930007893Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR920002307U (en) | 1992-02-24 |
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