WO2023118980 - PROTECTIVE OF ROOF POLYSTYRENE WITH COMBINATION OF TIRE WASTE FIBERS
National phase entry is expected:
Publication Number
WO/2023/118980
Publication Date
29.06.2023
International Application No.
PCT/IB2022/058041
International Filing Date
27.08.2022
Title **
[English]
PROTECTIVE OF ROOF POLYSTYRENE WITH COMBINATION OF TIRE WASTE FIBERS
[French]
PROTECTION DE POLYSTYRÈNE DE TOIT COMPORTANT UNE COMBINAISON DE FIBRES DE DÉCHETS DE PNEU
Applicants **
AHMADI, Amin
pasdaran st
Shiraz, 7185794666, IR
Inventors
HONARVAR, Arezo
aghaie st
Shiraz, 7185794665, IR
Priority Data
14005014003007420
20.12.2021
IR
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
IP India
* |
| Applicant's Legal Status |
Natural Person
* |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1030 | |
| EPO | Filing, Examination | 5349 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 7510 |
Total: 15055 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Protective of roof polystyrene with combination of tire waste fibers, It is used in roofs that use the truss system with roof filling blocks such as cement blocks, clay blocks or polystyrene blocks. This invention is basically a Combined block that is placed under the ceiling polystyrene foam block and on the edge of the truss beams to make the polystyrene fire safe.which is produced using ultra-light concrete with a special combination and waste car tire fibers. In this invention, the problem of the release of toxic gases during the fire of ceiling foams has been completely solved. Also, there is a 10 cm empty space between the concrete piece and the top foam, which works like double-glazed glass and creates the best sound and heat insulation in the roof of the building, and completely eliminates the problem of sound transmission between floors[French]
La protection de polystyrène de toit comportant une combinaison de fibres de déchets de pneu est utilisée dans des toits qui font appel au système de ferme doté de blocs de remplissage de toit tels que des blocs de ciment, des blocs d'argile ou des blocs de polystyrène. La présente invention est essentiellement un bloc combiné qui est placé sous le bloc de mousse de polystyrène de plafond et sur le bord des poutres de ferme pour rendre le polystyrène résistant au feu, qui est produit à l'aide de béton ultraléger présentant une combinaison spéciale et de fibres de déchets de pneu de voiture. Selon la présente invention, le problème de la libération de gaz toxiques pendant le feu de mousses de plafond a été complètement résolu. En outre, il y a un espace vide de 10 cm entre la pièce en béton et la mousse supérieure, qui agit comme du verre à double vitrage et crée la meilleure isolation sonore et thermique dans le toit du bâtiment, et élimine complètement le problème de transmission sonore entre les sols.