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Patent US20080128933 - Wood-Plastic Composites Using Recycled .... Jun 5, 2008 ... 22, 2006, entitled “Wood-Plastic Composites Using Recycled Carpet Waste and Systems and Methods of Manufacturing”; and U.S. Provisional Patent Application Ser. No. ...... For example, if the final desired dimension is less than 0.125″, the pulverizer may be used to reduce the particle size to 8-16 mesh.

Conn 16 - ClarinetPages. Condition issues noted: none. Great condition. Information from Gary Kern: The Conn 16 is a plastic student clarinet circa 1960s. The 424N and 444N were much earlier, and were large bore wood horns; my 424N was made in 1952. Artie Shaw played the 444N most of his career, at least in the early years; I think he played ...

Patent WO2005044536A2 - Apparatus and method for low-density .... May 19, 2005 ... 14. The apparatus of claim 1, further comprising a tempering block connected to the assembly so that the extruded material can continue to expand to a preferred size in a controlled environment before being heated or cooled. 15. A system for making a wood and plastic composite comprising: a) a hopper ...

Patent WO2010023054A1 - Method for using silanes and silane .... Mar 4, 2010 ... Patent Citations (11), Non-Patent Citations (3), Referenced by (4), Classifications (16), Legal Events (4). External Links: Patentscope ... The present invention relates to wood-plastic composites (WPCs), in particular WPCs which contain an organic silane or mixtures of organic silanes. DISCUSSION OF THE ...

Karl Englund - Google Scholar Citations. Effects of processing method and fiber size on the structure and properties of wood–plastic composites. S Migneault, A ... 16, 2006. Water sorption and mechanical performance of preheated wood/thermoplastic composites. A Kaboorani, KR Englund. Journal of composite materials 45 (13), 1423-1433, 2011. 13, 2011.

Patent EP2448732A1 - Method for producing wood fibre-plastics .... May 9, 2012 ... A process for producing a composite product comprising fibres of a lignocellulosic material or natural fibres and a plastics material utilises a liquid or ... 16. A process according to any one of claims 13 to 15 wherein the conduit conveys the fibres from a refiner stage in a plant for manufacture of fibre board.

Patent EP0319589A1 - Thermoplastic composite material reinforced .... It is known that some composite thermoplastic materials such as those prepared by mixing thermoplastic matrix such as polypropylene and wood chips or wood dusts and forming the resultant mixture into the form of sheets or pellets are cheaper and lighter in weight as compared to plastic itself and advantageously ...

Patent US5486553 - Advanced polymer/wood composite structural .... Jan 23, 1996 ... The preferred structural member is manufactured from a polyvinyl chloride and wood fiber composite that optionally contains an intentionally recycled ... 16. The composite member of claim 14 wherein the track comprises a door track. 17. A polymer wood composite sill, suitable for use as a replacement for ...

Patent WO2014062371A1 - Sealant for capped wood-plastic .... Apr 24, 2014 ... The method of Claim 1, wherein wood-plastic composite has a capstock laminated thereto and wherein the uncapped surface is an unfinished surface or a ... The compound of Claim 16, wherein the two component, aliphatic polyurethane coating is mixed in a weight ratio of 2:1 of Part A:Part B. 18.

Patent US20090110654 - Bio-Plastic Composite Material, Method of .... Apr 30, 2009 ... The odor controlled bio-plastic composite of claim 1 wherein said processed biological material is fiber biological material in particle size appropriate to be ... 16. The method of making odor controlled bio-composite of claim 12 wherein the biological material comprises at least one byproduct of energy ...

Patent WO2002088233A1 - Low-density cellular wood plastic .... Nov 7, 2002 ... Patent Citations (2), Non-Patent Citations (4), Referenced by (6), Classifications (50), Legal Events (16) ... A process for forming a stable cellular wood plastic composite of low density comprising: a. mixing finely ground wood flour with plastic in an extruder to form a plasticated mixture; b. introducing a ...

Gangjian Guo - Google Scholar Citations. Expansion mechanisms of plastic/wood‐flour composite foams with moisture, dissolved gaseous volatiles, and undissolved gas bubbles. GM Rizvi, CB Park, WS Lin, G Guo, R Pop‐Iliev. Polymer Engineering & Science 43 (7), 1347-1360, 2003. 49, 2003. Influence of wood fiber size on extrusion foaming of wood fiber/HDPE ...

Patent US5746958 - Method of producing a wood-thermoplastic .... May 5, 1998 ... In a process for making a wood/thermoplastic composite material comprising the steps of providing a wood component, size reducing the wood ... 16. The improvement of claim 14 wherein said high density feedstock has a bulk density of about 28 lbs/ft3 to about 32 lbs/ft3. 17. The improvement of claim 13 ...

Magnetic wood-plastic composite material and preparation ... - Google. 2014年7月23日 ... The magnetic wood-plastic composite material has the major advantages of plastics and a wood material, and also has a magnetic function; as a result, the ... in that the ferrite micro-nano powder of iron oxide, at least one of barium ferrite and strontium ferrite species, particle size range 0.03 ^ 10.0 microns.

Patent US3309444 - Method of producing particle board - Google .... When the preparation is for moulding purposes the fibrous material may usefully consist of wood 'waste of particle size mesh or finer. As useful ..... US20060099394 *, Nov 16, 2005, May 11, 2006, Seventrust Company, Inc. Imprinted wood-plastic composite, apparatus for manufacturing same, and related method of manufacture.

Patent WO2013151287A1 - Wood plastic composites and ... - Google. Oct 10, 2013 ... Here, preferably, the wood flour is crushed at the size of 50mesh to 120mesh. In this instance, if the size of the wood flour is less than 50mesh, the size of wood flour becomes too big, and hence, it causes deterioration in dimensional stability and modulus of elasticity of the wood plastic composites. On the ...

Patent US9073295 - Wood-plastic composites utilizing ionomer .... Jul 7, 2015 ... a capstock layer disposed over at least a portion of the wood-plastic composite core, the capstock layer comprising an ionomer and a capstock polymer ... 15. The coextruded composite profile of claim 14 , wherein the capstock layer comprises a thickness of about 0.015 inches to about 0.020 inches. 16.


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