摘要:
Panel, particularly a panel used for making furnishings such as doors, boards, tables, furniture or the like, which panel on at least one face thereof has at least a three-dimensional structure and which panel is composed of a mechanically rigid base or supporting sheet and a coating sheet for giving the aesthetic appearance to said panel, said coating sheet being superposed on at least one face of the base sheet, wherein the compound of said coating sheet is composed of thermoplastic polymers mixed with a vegetable and/or mineral filler, which compound gives such flexibility properties to the coating sheet that said coating sheet can be wound on itself.
摘要:
A low density multilayer marine plywood and synthetic rubber panel having high sound absorption power, vibrationproofing and heat insulation, particularly suitable for use as a nonstructural marine construction material and a process for manufacture thereof are described.
摘要:
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.
摘要:
The present invention provides a structural member comprising at least two beams and, sandwiched therebetween, a sound insulating layer comprising a non-foamed, polymeric material. A method of obtaining such members is also provided.
摘要:
The present invention provides a structural member comprising a beam and, attached thereto, a sound insulating layer comprising a non-foamed, polymeric material. A method of obtaining such members is also provided.
摘要:
A flooring product for use in a vehicle such as a truck, the flooring product having an upper layer and a lower layer, the upper layer being formed of at least first and second portions each of rubber fragments bonded together, the first portion and the second portion each having a different hardness measurement.
摘要:
Disclosed herein is a UV surface-coated laminate wood flooring for an under-floor heating system comprising a back-grooved base, an adhesive layer and a printed wood veneer layer wherein the printed wood veneer layer is produced by impregnating and coating a low-basis weight printed paper with a thermoplastic or thermosetting resin, integrally forming the paper layer with a low-price reinforcing layer by pressing under high pressure, treating the surface of the paper layer with an acryl based primer, and coating the primer-treated paper layer with a solvent-free type UV coating paint, and wherein the back-grooved base and the printed wood veneer layer are adhered to each other by the adhesive layer.
摘要:
A flooring product for use in a vehicle such as a truck, the flooring product having an upper layer and a lower layer, the upper layer being formed of at least first and second portions each of rubber fragments bonded together, the first portion and the second portion each having a different hardness measurement.