KR100802325B1 - Method for manufacturing of fire retardancy fiber plate - Google Patents
Method for manufacturing of fire retardancy fiber plate Download PDFInfo
- Publication number
- KR100802325B1 KR100802325B1 KR1020060044816A KR20060044816A KR100802325B1 KR 100802325 B1 KR100802325 B1 KR 100802325B1 KR 1020060044816 A KR1020060044816 A KR 1020060044816A KR 20060044816 A KR20060044816 A KR 20060044816A KR 100802325 B1 KR100802325 B1 KR 100802325B1
- Authority
- KR
- South Korea
- Prior art keywords
- flame retardant
- minutes
- fiber
- impregnation
- drying
- Prior art date
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
- D21J1/08—Impregnated or coated fibreboard
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/34—Ignifugeants
Landscapes
- Dry Formation Of Fiberboard And The Like (AREA)
- Paper (AREA)
Abstract
본 발명은 화재시 불길이 차단되는 난연성 섬유 판재 제조방법을 제공하는 The present invention provides a method for producing a flame retardant fiber sheet which is cut off in case of fire.
데 목적이 있다.There is a purpose.
따라서, 본 발명은 섬유판에 난연함침용액을 함침시키는 함침단계; 함침단계Therefore, the present invention is an impregnation step of impregnating a flame retardant impregnation solution in the fiber board; Impregnation step
에서 함침된 섬유판을 롤프레스에서 탈수하는 탈수단계; 탈수단계에서 탈수된 섬유A dewatering step of dewatering the fiber board impregnated in a roll press; Dehydrated Fibers in the Dehydration Stage
판을 열풍으로 건조시키는 건조단계; 건조단계에서 건조된 섬유판을 150℃∼Drying step of drying the plate by hot air; The fiber board dried in the drying step is 150 ℃ ~
200℃에서 4분∼5분동안 가압하는 열간압하단계; 열간압하단계에서 압하된 섬A hot pressing step of pressurizing at 200 ° C. for 4 to 5 minutes; Island pressed down during the hot rolling stage
유판를 5℃∼10℃에서 4분∼5분동안 급냉시키면서 가압하는 냉간압하단계Cold reduction step to pressurize the plate while quenching at 5 ~ 10 ℃ for 4 ~ 5 minutes
를 포함하는 난연성 섬유 판재 제조방법을 제공한다.It provides a flame retardant fiber plate manufacturing method comprising a.
난연성, 섬유, 판재, 난연함침용액, 프레스 Flame Retardant, Fiber, Plate, Flame Retardant Impregnation Solution, Press
Description
도 1 내지 도 3은 한국건자재 시험연구원 시험성적서 1 to 3 is a test report of Korea Building Materials Testing Institute
도 4는 한국건설기술연구원 시험성적서 4 is the test report from Korea Institute of Construction Technology.
본 발명은 난연성 섬유 판재 제조방법에 관한 것으로, 더욱 상세하게는 섬유The present invention relates to a method for producing a flame retardant fiber sheet, and more particularly, to a fiber
를 난연함침 용액에 함침시켜 난연성을 부여된 난연성 섬유 판재 제조방법에 관한 Flame retardant impregnated solution impregnated with flame retardant impregnated
것이다.will be.
일반적으로 섬유는 형상을 유지할 수 있는 구조물이 아니므로 판재로 사용할 Generally, fiber is not a structure that can maintain its shape, so it can be used as a plate.
수 없어서, 섬유에 수지를 첨가하여 판재로 압축하므로 강도가 발생되도록 하는 기Machine that adds resin to the fiber and compresses it into a sheet so that strength can be generated
술이 개발되고 있다.Alcohol is being developed.
그러나, 이와 같이 섬유를 압축하여 판재를 제조할 경우 섬유자체가 가연성However, when the plate is manufactured by compressing the fibers as described above, the fibers themselves are combustible.
이므로 화재시 불길이 번지고 유독가스를 발생시키는 문제점이 있다.Therefore, there is a problem in that the fire spreads and generates toxic gases during fire.
따라서, 본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로, Therefore, the present invention has been made to solve the above problems,
화재시 불길이 차단되는 난연성 섬유 판재 제조방법을 제공하는 데 목적이 있다.It is an object of the present invention to provide a method for manufacturing a flame retardant fiber sheet in which fire is blocked in case of fire.
상기 목적을 달성하기 위하여 본 발명은 섬유판에 난연함침용액을 함침시키In order to achieve the above object, the present invention impregnates a flame retardant impregnation solution in a fiber board.
는 함침단계; 함침단계에서 함침된 섬유판을 롤프레스에서 탈수하는 탈수단계; 탈The impregnation step; A dehydration step of dewatering the fiber board impregnated in the impregnation step in a roll press; mask
수단계에서 탈수된 섬유판을 열풍으로 건조시키는 건조단계; 건조단계에서 건조된 A drying step of drying the fiberboard dehydrated in several stages with hot air; Dried in the drying stage
섬유판을 150℃∼200℃에서 4분∼5분동안 가압하는 열간압하단계; 열간압A hot pressing step of pressing the fiber board at 150 ° C to 200 ° C for 4 to 5 minutes; Hot pressure
하단계에서 압하된 섬유판를 5℃∼10℃에서 4분∼5분동안 급냉시키면서 가The fibrous sheet pressed down at the lower stage was quenched at 5 ° C to 10 ° C for 4 minutes to 5 minutes.
압하는 냉간압하단계를 포함하는 난연성 섬유 판재 제조방법을 제공한다.It provides a method for producing a flame retardant fiber sheet comprising a cold rolling step.
이하, 본 발명에 따른 난연성 섬유 판재 제조방법에 대하여 상세히 설명하면 Hereinafter, the flame retardant fiber sheet manufacturing method according to the present invention in detail
다음과 같다.As follows.
난연성 섬유 판재 제조방법은 함침단계, 탈수단계, 건조단계, 열간압하단계, Flame retardant fiber board manufacturing method is impregnation step, dehydration step, drying step, hot pressing step,
냉간압하단계로 이루어진다.Cold rolling step.
먼저, 함침단계는 난연함침용액을 함침시키는 단계로서 용기에 난연함침용액First, the impregnation step is to impregnate the flame retardant impregnation solution, the flame retardant impregnation solution in the container
을 투입한 후, 섬유판을 용기의 함침용액에 침잠시킨다. 침잠된 섬유판은 난연함침After the addition, the fiberboard was immersed in the impregnation solution of the container. Submerged fiberboard is flame retardant
용액이 섬유판의 중심부까지 함침될 수 있도록 충분한 시간을 용기의 내부에 유지Maintain sufficient time inside the container to allow the solution to be impregnated to the center of the fiberboard
시킨다.Let's do it.
다음으로 탈수단계는 함침된 섬유판을 롤프레스에 탈수하는 단계로서 롤과 Next, the dewatering step is a step of dewatering the impregnated fiberboard in a roll press.
롤사이에 함침된 섬유판을 진입시키고, 롤을 회전시키므로 롤의 가압에 의하여 섬The fiber board impregnated between the rolls enters, and the rolls are rotated to press the rolls.
유판이 탈수된다.The oil plate is dehydrated.
다음으로 건조단계는 탈수된 섬유판을 열풍으로 건조시키는 단계로서 열풍로Next, the drying step is a step of drying the dehydrated fiberboard with hot air.
의 내부에 탈수된 섬유판을 이동시키면서 잔존해 있는 수분을 제거한다. 열풍로를 Remove the remaining water while moving the dehydrated fiberboard inside the. Hot stove
통과하여 수분이 제거된 섬유판은 섬유판의 형상을 유지할 정도의 소정의 강도를 The fiberboard from which moisture has been removed has passed through a predetermined strength to maintain the shape of the fiberboard.
가지므로 운반 및 작업이 용이하게 된다.Since it is easy to carry and work.
다음으로 열간압하단계는 건조된 섬유판을 열간에서 압하하는 단계로서 압하Next, the hot pressing step is to press down the dried fiberboard in hot
시 온도는 150℃∼200℃이고 압하시간은 4분∼5분이 바람직하다.The time temperature is 150 ° C to 200 ° C and the reduction time is preferably 4 minutes to 5 minutes.
여기서 압하시 온도는 150℃ 미만일 경우에는 압하 후 충분한 강도를 얻을 If the temperature at the time of pressing is less than 150 ° C, sufficient strength is obtained after pressing.
수 없고 200℃를 초과할 경우에는 섬유판재가 압하하는 프레스의 표면에 붙어 떨어When it exceeds 200 degrees Celsius, the fiberboard material sticks to the surface of the press which falls
지지 않을 수 있다. 따라서 압하시 온도는 150℃∼200℃ 인것이 바람직하다. You may not lose. Therefore, it is preferable that the temperature at the time of pressing is 150 degreeC-200 degreeC.
또한, 압하시간은 4분 미만일 경우에는 압하 후 충분한 강도를 얻을 수 없고, 5분In addition, when the rolling time is less than 4 minutes, sufficient strength cannot be obtained after pressing, and it is 5 minutes.
을 초과할 경우에는 섬유판재의 조직에 변화가 없으므로 시간을 허비하게 된다. 따If it exceeds, there is no change in the structure of the fiber board wastes time. Ta
라서, 압하시간은 4분∼5분인 것이 바람직하다. Therefore, the reduction time is preferably 4 minutes to 5 minutes.
다음으로 냉간압하단계는 열간압하된 섬유판을 냉간에서 압하하는 단계로서 Next, the cold pressing step is a step of pressing down the hot pressed fiberboard in cold
압하시 온도는 5℃∼10℃이고 압하시간은 4분∼5분이 바람직하다.The temperature at the time of pressing is 5 degreeC-10 degreeC, and 4 minutes-5 minutes of a down time are preferable.
여기서 압하시 온도는 5℃ 미만일 경우에는 섬유판재의 내부에서 크랙이 발생If the temperature is below 5 ℃, cracks are generated inside the fiberboard.
하고, 10℃를 초과할 경우에는 섬유판재가 급냉되지 않아 원하는 강도를 얻을 수 If the temperature exceeds 10 ° C, the fiberboard is not quenched to obtain the desired strength.
없다. 따라서 압하시 온도는 5℃∼10℃가 바람직하다. 또한, 압하시간이 4분 none. Therefore, the temperature at the time of pressing is preferably 5 ° C to 10 ° C. Also, the rolling time is 4 minutes
미만일 경우에는 압하후 충분한 강도를 얻을 수 없고, 5분을 초과할 경우에는 섬유If less than enough strength cannot be obtained after pressing, if more than 5 minutes
판재의 조직에 변화가 없으므로 시간을 허비하게 된다. 따라서, 압하시간은 4분∼There is no change in the organization of the plates, which wastes time. Therefore, the rolling time is 4 minutes to
5분이 바람직하다.5 minutes is preferred.
본 발명에 따른 난연성 섬유 판재 제조방법에 따라 제조된 난연성 섬유 판재Flame retardant fiber sheet manufactured according to the method of manufacturing a flame retardant fiber sheet according to the present invention
의 시험성적서는 도 1 내지 도 4와 같다. 여기서, 시료명 SMF 보드의 SMF는 Safety Test report of the same as in FIGS. Here, SMF of sample name SMF board is Safety
Material Fire의 축약어로서 불에 안타는 제품, 즉 난연성 섬유 판재를 말한다.Abbreviation for Material Fire, a product that burns, or flame retardant fiberboard.
이와 같이 본 발명에 따른 섬유판재는 난연성이 있으므로 건축자재에 사용As described above, the fiberboard material according to the present invention is used in building materials because it is flame retardant.
시 불길이 번지는 것을 방지할 수 있다.You can prevent the flames from spreading.
이와 같이 본 발명에 따른 난연성 섬유 판재 제조방법에 따른 난연성 섬유 As described above, the flame retardant fibers according to the method of manufacturing the flame retardant fiber sheet according to the present invention.
판재는 난연성이 있어 건축자재로 사용시 불길이 번지지 않아 유독가스가 발생되는 The plate is flame retardant, so when it is used as a building material, the flame does not spread and toxic gas is generated.
것을 미연에 방지하는 효과가 있다.It is effective to prevent things in advance.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060044816A KR100802325B1 (en) | 2006-05-18 | 2006-05-18 | Method for manufacturing of fire retardancy fiber plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060044816A KR100802325B1 (en) | 2006-05-18 | 2006-05-18 | Method for manufacturing of fire retardancy fiber plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070111701A KR20070111701A (en) | 2007-11-22 |
| KR100802325B1 true KR100802325B1 (en) | 2008-02-12 |
Family
ID=39090467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060044816A KR100802325B1 (en) | 2006-05-18 | 2006-05-18 | Method for manufacturing of fire retardancy fiber plate |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100802325B1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970006671A (en) * | 1995-07-14 | 1997-02-21 | 김진원 | Manufacturing method of interior board for building |
| KR20030065032A (en) * | 2002-01-29 | 2003-08-06 | 서성오 | Fiber resin complex panel with color stone |
-
2006
- 2006-05-18 KR KR1020060044816A patent/KR100802325B1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970006671A (en) * | 1995-07-14 | 1997-02-21 | 김진원 | Manufacturing method of interior board for building |
| KR20030065032A (en) * | 2002-01-29 | 2003-08-06 | 서성오 | Fiber resin complex panel with color stone |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20070111701A (en) | 2007-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2446940C1 (en) | Bamboo scrimber and method for its production | |
| CN102794801B (en) | Flame-retardant anti-corrosive fiber bamboo base material and preparation technology thereof | |
| US20070275617A1 (en) | Decorative flame barrier surface covering | |
| KR20170045086A (en) | Chemically modified wood and non-wood products and methods for the production thereof | |
| KR100643004B1 (en) | Method of manufacturing noncombustible wood | |
| US5723020A (en) | Fire-retardant saturating kraft paper | |
| Gao et al. | Temperature effect on mechanical performance of recycled glulam towards to sustainable production | |
| CN107142786B (en) | Flame Retardant in Paper and the method for preparing fire retardant papers | |
| KR100802325B1 (en) | Method for manufacturing of fire retardancy fiber plate | |
| NO773753L (en) | CELLULOSE FIBER PLATE AND METHODS FOR MAKING IT | |
| CN103009448B (en) | A kind of surface flame-retardant strengthens solid wood and manufacture method thereof | |
| JP2006336159A (en) | Noncombustible board and noncombustible decorative laminate | |
| CN106078975A (en) | A kind of acetylation flame retardant type carbon fiber composite wood board and production technology thereof | |
| CN108262828A (en) | A kind of wood fire retardant and its application | |
| CN100357097C (en) | Combination technological method of quick growth poplar wood/high fire resistant decorative board | |
| KR0161818B1 (en) | Method for making fiber board using waste fiber | |
| EP0333506A2 (en) | Flame retardant vegetable fibre material and the process of the same | |
| KR101240807B1 (en) | Incombustibility wood and manufacturing method thereof | |
| KR102219220B1 (en) | Semi-nonflammable sound absrobing panel using Kenaf non-woven fabric and manufacturing method thereof | |
| CA2546536C (en) | Method for producing a fire-retardant veneer, and corresponding fire-retardant veneer | |
| JP6963837B2 (en) | How to compact the log directly onto the board | |
| CN112523447A (en) | Assembled interior decoration board with fire prevention fire-retardant function | |
| AU2019222962A1 (en) | Wood Modification to enhance flame retardancy | |
| KR100237084B1 (en) | Fireproof paper and method of manufacturing it | |
| KR20090076149A (en) | Wood fire door and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20130204 Year of fee payment: 6 |
|
| FPAY | Annual fee payment |
Payment date: 20140204 Year of fee payment: 7 |
|
| LAPS | Lapse due to unpaid annual fee |