Invention Grant
- Patent Title: Sound attenuating laminate materials
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Application No.: US16390322Application Date: 2019-04-22
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Publication No.: US11041305B2Publication Date: 2021-06-22
- Inventor: Robert N. Clausi , Salvatore Anthony Diloreto
- Applicant: Robert N. Clausi , Salvatore Anthony Diloreto
- Applicant Address: CA Oakville; CA Ancaster
- Assignee: Robert N. Clausi,Salvatore Anthony Diloreto
- Current Assignee: Robert N. Clausi,Salvatore Anthony Diloreto
- Current Assignee Address: CA Oakville; CA Ancaster
- Agency: Olive Law Group, PLLC
- Main IPC: E04B1/84
- IPC: E04B1/84 ; E04F15/20 ; B27N3/06 ; B32B25/14 ; B32B27/10 ; E04F15/10 ; B32B21/02 ; B32B21/04 ; B32B21/06 ; B32B21/08 ; B32B21/14 ; B32B25/06 ; B32B25/12 ; B32B27/20 ; B32B27/30 ; B32B27/32 ; B32B27/36 ; B32B27/40 ; B32B27/42 ; B44C5/04 ; E04B1/82

Abstract:
Sound absorbing or attenuating laminate flooring materials are provided, which are directed to be used in the production of floor covering, floor panels, furniture panels, cabinets, counter-tops and wall panels. As well, the methods for producing such products are provided. In particular, abrasion resistant panels, with a laminated structure, created by forming an assembly which consists of laminating a heat-activated resin impregnated paper wear layer, a decorative layer with printed graphics or a wood veneer decorative layer, a medium density (MDF) or high-density (HDF) natural fiber-based core and a resin impregnated paper balancing layer. To achieve sound absorbing and/or attenuating properties, any or all paper layers may be pre coated with an additional flexible elastomeric coating, film or material prior to assembly of the panel, or the natural fiber core panel may be coated with a flexible elastomeric coating, film or material prior to assembly with the papers. The flexible elastomeric coating, film or material acts to absorb, reduce, and/or ameliorate the sound transmissions inherent in laminated panels.
Public/Granted literature
- US20200071928A1 SOUND ATTENUATING LAMINATE MATERIALS Public/Granted day:2020-03-05
Information query
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