patent wood plastic composed decking

Patent US20020110664 - Composite siding, decking, flooring, and ...15 Aug 2002 ... A composite siding and planking board having an appearance similar to a natural solid wood product and method of manufacture employing a base layer formed from an engineered wood product, a resin layer, a veneer layer and a filler strip wherein the resin layer is firmly bonded to the base layer and ... The composite siding board of claim 7 wherein the fibrous mesh layer is composed of fibers selected from the group consisting of plastic, glass and natural fibers.【Get Price】

Patent US6153293 - Extruded wood polymer composite and method ...28 Nov 2000 ... This product finds great utility in outdoor benches, tables, and railings, and as deck planking for exterior porches exposed to the weather year-round. Such a prior art product might typically be composed of about two parts finely divided wood fiber and one part finely divided recycled thermoplastic material, along with a lesser amount of thermosetting plastic material. The finely divided ingredients can be mixed directly prior to introduction into an extruder, or they can be ...【Get Price】

Patent US6669773 - Fly ash/mixed plastic aggregate and products ...30 Dec 2003 ... The present invention is directed at lightweight synthetic aggregates (SLA's) comprised of various combinations of low or negative value materials, namely fly ash and multipolymer component mixtures (i.e. two or more polymer components), particularly post consumer plastic waste. When used in construction materials, such as concrete and concrete blocks, geotechnical applications (such as soil) and asphalt surfacing, the result is a reduction in weight with little ...【Get Price】

Patent US7790787 - Aerogel/polymer composite materials - Google ...7 Sep 2010 ... One embodiment of the composites is wood-thermoplastic polymer-aerogel composites. Another is cellulose-thermoplastic polymer-aerogel composites. wood-plastic composites are used for weather-resistant outdoor decking planks, as well as for windows, doors, and fencing. A problem with these materials, especially in decking, is that they can be hot to the touch, especially in direct sunlight. By blending aerogels into the materials, the thermal conductivity is ...【Get Price】

Home | WPC decking supplier,composite decking,wpc decking ChinaSlide. Composite decking · Suprotect decking · Composite fence · Eco-wood ceiling. Recycling is wonderful-choose MexyTech,choose green life deforst. Totally eco materials. MexyTech wpc products are composed over 85% of recycled materials. ... some more details on all accessories. You can check our mecofence website to download the new wpc [] Engineering Projects. Support decking,Australia 2. Supprotect decking,Germany. Support decking,Netherlands. Fence, Germany ...【Get Price】

Recycled Plastic Lumber Feature - ASTM InternationalSN is proud to publish this paper on ASTM standards for recycled plastic lumber, which won first place in the World Standards Day paper competition on Standards and the Environment. ABSTRACT. This paper presents a case study that illustrates the integral .... As the plastic lumber industry was struggling to make its way, the use of RPL in outdoor structures such as decks, boardwalks, and docks was seen as a major opportunity. RPL picnic tables and park benches are considered ...【Get Price】

Chapter 6 Wood Thermoplastic Composites - Forest Products ...Today, the decking market is the largest and fastest growing WPC market. Also in the early 1990s Strandex Corporation (Madison, Wisconsin) patented technology for extruding high wood fiber content composites directly to final shape without the need for milling or further for ming. Strandex has continued to license its evolving technology. Andersen Corporation (Bayport, Minnesota) began producing wood fiber-reinforced PVC subsills for. French doors in. Further development led to a ...【Get Price】

Wood-Plastic Composites in the United States. The Interfacing of ...under the trade name Bakelite was composed of phenol-formaldehyde and wood flour. .... 52, No. 6. (Madison, Wisconsin) patented technology for extruding high wood fiber content ... these composites have recently been investigated for use in building profiles. wood-PVC composites typically used in window manufacture are now being used in decking as well. Polystyrene and acryloni- trile-butadiene-styrene (ABS) are also being used. The plastic is often selected based on its ...【Get Price】

plastic composite lumber floor price - Wood Plastic Composite Deck ...patent US5928735 - Composite wood flooring. The top surface of the composite wood floor is the same as that of a conventional laminated wood floor. The fiber reinforced plastic underlay is composed of glass and/or carbon fibers embedded in a polymeric resin such as epoxy, phenolic or vinyl ester. Composite Deck Material Fundamentals Explained. plastic outdooring patio is actually the. vinyl fabric victories in price. decking, wood Railing, Deck Lumber, wood Decks, ...【Get Price】

Patent US3861326 - Lightweight corrugated pallet - Google PatentsSUMMARY OF THE INVENTION Briefly describing the present invention, the above and still further objects and advantages of the invention are achieved in pallets which may be of single deck or double deck design. Each deck is a corrugated panel or sheet which is preferably composed of fiberboard or hard plastic to render it of light weight in comparison to presently used pallets, such as those composed of wood. However, other materials may be utilized to produce the corrugated ...【Get Price】

Opportunities for wood/natural fiber-plastic composites in residential ...Since the WPC deck allegedly requires lower maintenance (3) costs, the actual payback period for a deck constructed with higher cost WPC deckboards is estimated at 2 to 5 years compare【Get Price】

Patent US20020174606 - System for manufacturing structures of ...28 Nov 2002 ... This disclosure is a system which includes processes, machines, articles of manufacture and compositions of matter required to construct a habitable structure comprised of a cementitious product, preferably autoclaved aerated concrete (AAC), formed in unique blocks, panels and beams. This results in an extremely environmentally friendly habitable dwelling, residential or commercial, which, due to the resultant synergy of embodiments, when compared to a similar ...【Get Price】

Patent US5928735 - Composite wood flooring - Google Patents27 Jul 1999 ... The composite wood flooring comprises edge-glued laminated wood boards which are underlaid with a thin fiber reinforced plastic. The top surface of the composite wood floor is the same as that of a conventional laminated wood floor. The fiber reinforced plastic underlay is composed of glass and/or carbon fibers embedded in a polymeric resin such as epoxy, phenolic or vinyl ester. The resin holds the glass fibers together and also bonds the reinforcements to the ...【Get Price】

About ModernView DeckingLumberyards know the best ingredients and sell the best products; for this reason, ModernView decking is composed of small wood fibers and low and high density polyethylene. It is manufactured under several unique patents wherein the wood fibers are aligned and completely encapsulated in plastic. The outcome of the premium formula and manufacturing process is wood fibers that reinforce the plastic, making it stiffer and reducing thermal movement, and plastic that bonds to the ...【Get Price】