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Multifunctional structure and method for its manufacture

A multifunctional and functional technology, applied in the field of manufacturing such structures, multi-layer flexible structures, can solve the problem of microbeads not being able to expand, and achieve the effect of thermal insulation and/or sound insulation and/or electromagnetic shielding of buildings

Inactive Publication Date: 2014-11-05
MFR DEL SEVESO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0071] The main disadvantage of these solutions is the use of microbeads with a predetermined diameter, which cannot be expanded

Method used

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  • Multifunctional structure and method for its manufacture
  • Multifunctional structure and method for its manufacture
  • Multifunctional structure and method for its manufacture

Examples

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Effect test

application example 1

[0189] The structure of the present invention is used to provide a system for renovating cosmetic or masonry structures damaged by cracks, fissures, local peeling or peeling of paint or plaster, while also providing good thermal and / or acoustic insulation, due to the combination with Compared with the prior art, the present invention can simultaneously:

[0190] a. Limiting or inhibiting the transfer of deformation from the inner surface to the outer surface, where the inner surface is in contact with the masonry structure when the application is performed on it, and the outer surface is the surface on which the finish can subsequently be made, by means of the resin layer Extensibility to provide the unimpregnated inner layer of the fibrous support that functions as a variable interposition device,

[0191] b. Provide thermal insulation functionalization due to the higher void level of the resin obtained by expansion of the hollow filler by providing an unimpregnated inner lay...

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Abstract

The present invention relates to a multifunctional structure (1,1A,1P,1C) comprising a load-bearing flexible porous support (2) and a plurality of functionalizing fillers (4, 4A) which are embedded in a resin matrix (3,3A,3B) applied on said support (2) such that at least a part of the resin (3) penetrates into said fibrous support (2) however maintaining a portion of the thickness of the fibrous support (2) not impregnated with the resin (3); a further object of the invention is a method for manufacturing the structure (1,1A,1P,1C) of the invention.

Description

technical field [0001] The invention relates to the field of embedding functional agents in building materials, in particular the invention relates to multilayer flexible structures to be used in side (interior or exterior) walls, and / or more generally the invention relates to renovation A masonry structure of a building and improving the energy efficiency of a masonry structure of a building, and to a method for manufacturing such a structure. Background technique [0002] Different types of multilayer structures for such usage are generally known in the prior art, some of which also include fibrous supports, the purpose of which is to reinforce the structure and to embed the material, said Fiber supports have several functional properties such as thermal insulation, sound insulation, fire resistance, antimicrobial properties. In general, materials are also known for refinishing the exterior or more generally for the refurbishment of deteriorated masonry structures, and fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/74E04F13/075D06M23/12
CPCD06N3/0056D06N3/0036E04G23/02D06N3/14D06N3/0043D06N3/0011D06N2211/063D06M23/04D06N2209/067D06N3/042D06N3/0038D06M23/12E04F13/075D06N3/0068Y10T442/25B05D3/007D06N3/0059D06N2201/02D06N2201/0254D06N2209/025D06N2209/065D06N2209/103
Inventor F·博洛纳
Owner MFR DEL SEVESO
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