KR960037909A - Manufacturing method of multipurpose sound absorption thermal insulation board - Google Patents
Manufacturing method of multipurpose sound absorption thermal insulation board Download PDFInfo
- Publication number
- KR960037909A KR960037909A KR1019950010685A KR19950010685A KR960037909A KR 960037909 A KR960037909 A KR 960037909A KR 1019950010685 A KR1019950010685 A KR 1019950010685A KR 19950010685 A KR19950010685 A KR 19950010685A KR 960037909 A KR960037909 A KR 960037909A
- Authority
- KR
- South Korea
- Prior art keywords
- sheet
- wick
- thermal insulation
- manufacturing
- sound absorption
- Prior art date
Links
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- Laminated Bodies (AREA)
Abstract
본 발명은 재생 폴리에치렌수지나 재생폴리프로피랜수지를 발포하여 발포시-트를 제조하되 표면에 실을 접착하거나 내부에 단섬유를 혼합하므로서 길이방향으로 작용하는 견인력에 대항할수 있게 만들고 이를 심지로하여 상하층에 합성섬유 솜판을 적층시킨후 니들펀칭방향으로 합층하여 휄트타입의 시-트를 만들고 휄트타입의 시트 저면에 발포시트를 접착하거나 휄트타입의 시트 양면에 비닐지를 접착하므로서 가볍고 흡음성과 보온성이 양호하도록 되어 차바닥재나 비닐하우스 보온덮개로 사용할수 있게한 것임.The present invention is to produce a foam sheet by foaming a recycled poly ethylene resin or a recycled polypropylene resin, but it is possible to cope with the traction force in the longitudinal direction by adhering the yarn on the surface or by mixing short fibers inside the wick By laminating the synthetic fiber cotton on the upper and lower layers, they are laminated in the needle punching direction to make the sheet-type sheet, and the foam sheet is adhered to the bottom of the sheet-type sheet, or the plastic sheet is bonded to both sides of the sheet-type sheet. It has good thermal insulation, so it can be used as a car floor cover or vinyl house thermal cover.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명의 기초시트에 사용될 발포시-트 예시도, 제2도는 본 발명의 기초시트에 사용될 발포시-트의 또 다른 예시도, 제3도는 본 발명의 기초시트 소재를 적층시킨 예시도, 제4도는 본 발명의 기초시트 소재를 펀칭압착한 예시도, 제5도는 본 발명의 흡음보온판을 자동차 바닥재로 만든 예시도, 제6도는 본 발명의 흡음보온판을 비닐하우스 보온덮개로 사용한 예시도이다.1 is an illustration of a foam sheet to be used in the base sheet of the present invention, FIG. 2 is another illustration of a foam sheet to be used in the base sheet of the present invention, and FIG. 3 is an example of laminating the base sheet material of the present invention. 4 is an exemplary view of punching and crimping the base sheet material of the present invention, Figure 5 is an illustration of the sound absorbing heat insulating plate of the present invention made of automobile flooring, Figure 6 is a sound absorbing heat insulating plate of the present invention as a vinyl house thermal cover It is an exemplary view used.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950010685A KR960037909A (en) | 1995-04-28 | 1995-04-28 | Manufacturing method of multipurpose sound absorption thermal insulation board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950010685A KR960037909A (en) | 1995-04-28 | 1995-04-28 | Manufacturing method of multipurpose sound absorption thermal insulation board |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960037909A true KR960037909A (en) | 1996-11-19 |
Family
ID=66523212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950010685A KR960037909A (en) | 1995-04-28 | 1995-04-28 | Manufacturing method of multipurpose sound absorption thermal insulation board |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960037909A (en) |
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1995
- 1995-04-28 KR KR1019950010685A patent/KR960037909A/en active IP Right Grant
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
AMND | Amendment | ||
E601 | Decision to refuse application | ||
J201 | Request for trial against refusal decision | ||
B701 | Decision to grant | ||
NORF | Unpaid initial registration fee |