POLYMERIC MATRIX PLYWOOD

Abstract

Polymeric Matrix Plywood (PMP) is the technical knowledge of manufacturing and using polyolefin resin(One part), for making primers, adhesives and paints, with a process at room temperature And applied in wood and plastic industries and pre-processing of thin wood veneers and plywood construction with Making it possible to glue wooden and plastic layers together and effective penetration of primer and polyolefin adhesive to both wood and thermoplastics materials surfaces, With high penetration and saturation of wood textures and vessels, for making recyclable and renewable polyolefin adhesives and paints for wood, with the possibility of adding electrical conductivity to polyolefin resin And obtaining anti-electrostatic properties of the resulting surfaces, and creating the necessary conditions for plating wooden or plastic surfaces, [FIG. 2].

Claims

1. A process of making polymeric matrix plywood composite, comprising: a load-Bearing components in composites such as boards or thin wood veneers, characterized in that, the load-Bearing components do not contain any restrictions on the thickens, and can be three-dimensional; a composite background matrix includes primer, adhesive and a paint solution of polyolefin resin type, characterized in that, the composite background matrix is three-dimensional; a Polyolefin interlayer sheets or films To reinforce the composite background matrix, characterized in that, the polyolefin interlayer sheets or films do not contain any restrictions on the thickens; an interlayers combination of load-Bearing fibers to strengthen the composite load-bearing network, characterized in that, the interlayer combination do not contain any restrictions on the thickens; and apply pressure by plywood press machine, characterized in that, the pressure required is lower than the pressure required to make a traditional plywood.

2. A process of making polymeric matrix plywood composite according to claim 1, characterized in that, the load-bearing components such as wood fibers can be reinforced or replaced by the following materials, such as thermoset polymers, thermoplastic polymers, fabric fibers, sheets or mesh metal, carbon fiber, glass fiber, plywood, or any hard material and sheet that the primer and adhesive can penetrate or pass through it.

3. A process of making polymeric matrix plywood composite according to claim 1, characterized in that, the composite background contains one or more types of granules or waste polyolefin materials, such as polyvinyl chloride (PVC), Polyamide (PA), Polyether ether ketone (PEEK), Polyethylene (PE, LDPE, LLDPE, HDPE), Poly(ethylene terephthalate) (PET), Poly(ethylene-vinyl acetate) (EVA), poly(ethylene-vinyl alcohol) (EVOH), polypropylene (PP), Homopolymer (HPPP), Copolymer (CPPP), Polylactic acid (PLA), Polymethyl methacrylate (PMMA), Polyvinyl acetate (PVA), Polytetrafluoroethylene (PTFE), Polyvinyl alcohol (PVAL), Polyvinyl chloride (PVC), Polyvinylidene chloride (PVDC), Cellulose acetate (CA), Polyoxymethylene (POM), Polystyrene (PS), General polystyrene (GPPS), Polystyrene with impact High (HIPS), Polybutylene (PB), Polybutylene terefetalat (PBT), Polycarbonate (PC), or Acrylonitrile butadiene styrene (ABS); One or more types of excellent polymeric solvents such as, Cyclohexanone, Formic acid, Dimethylformamide, Benzene, Toluene, Xylene, Trichloroethane, Acetone, Nitro benzene, Dimethyl sulfoxide, Phenol, Cyclohexane, Trichlorobenzene, Tetralin, Decalin, Deca hydro naphthalene, Fluorine, Tetra hydro naphthalene ,Aliphatic chlorine and thermogen, Fluorine, Hexa Fluorine, tetrahydrofuran, chloroform, sulfoxide, dialexyl amide, lactam alkyl, Tetramethylene sulfoxide, tri methylene sulfide, Trimethylen sulfide, methylene chloride, gasoline, tetrachlorochlorocarbon, Trichloroethylene, 1,2,4-Dichlorobenzene, Methyl ethyl ketone, Ethyl acetate, Amino acetate, 1,4-Dioxane, Pyridine, Curzol, Dichloro chloride Methylene, Dichloromethane, Cyclopentanone, Propylene Carbonate, 1,1,1,3,3,3-Hexafluoro-2-propanol-O-Chlorophenol, Base 2—Hydroxyethylene terephthalate, Butylatedhydroxyl toluene, Ketones, esters, chlorocarbon, aromatic hydrocarbons, Freon, alcohols, Ionic liquids, Ether, Glycol esters, or glycol ethers; one or more types of chemicals, minerals or excellent fillers such as Zinc stearate, cadmium stearate, carbon, graphite, gerafen, titanium oxide, calcium carbonate, sodium carbonate, ceramic, glass, mica, felt, fabric, conductive materials, semiconductor materials, insulation materials or nanotechnology materials.

4. A process of making polymeric matrix plywood composite according to claim 1, characterized in that, the polyolefin interlayer sheets or films contain one or more types of polyolefin materials, such as polyvinyl chloride (PVC), Polyamide (PA), Polyether ether ketone (PEEK), Polyethylene (PE, LDPE, LLDPE, HDPE), Poly(ethylene terephthalate) (PET), Poly(ethylene-vinyl acetate) (EVA), poly(ethylene-vinyl alcohol) (EVOH), polypropylene (PP), Homopolymer (HPPP), Copolymer (CPPP), Polylactic acid (PLA), Polymethyl methacrylate (PMMA), Polyvinyl acetate (PVA), Polytetrafluoroethylene (PTFE), Polyvinyl alcohol (PVAL), Polyvinyl chloride (PVC), Polyvinylidene chloride (PVDC), Cellulose acetate (CA), Polyoxymethylene (POM), Polystyrene (PS), General polystyrene (GPPS), Polystyrene with impact High (HIPS), Polybutylene (PB), Polybutylene terefetalat (PBT), Polycarbonate (PC), or Acrylonitrile butadiene styrene (ABS).

5. A process of making polymeric matrix plywood composite according to claim 3, characterized in that, the composite background matrix consists of a polyolefin resin paint solution that can be combined with organic oils such as flaxseed oil, Canola oil, soya oil or Sunflower oil to making a polyolefin varnishes for use on wood or plastic surface.

6. A process of making polymeric matrix plywood composite according to claim 1, characterized in that, the load-bearing components can be three-dimensional If the process is done with the following components: make regular holes perpendicular to the surface of the polymeric matrix plywood; and then hammer plastic or wooden nails whit the same size as the holes to said, made in the holes with hit.

7. A process of making polymeric matrix plywood composite according to claim 1, characterized in that, the composite background matrix is three-dimensional if the process is done with the following components: make pre-punched holes in the surface of the composite load-bearing fiber layers such as the wood veneers; place the pre-perforated fibers one by one between the reinforcing layers of the composite matrix background; apply the polyolefin adhesive on the surface of the composite layers; apply pressure by plywood press machine; and The three-dimensional and irregular passage of the composite matrix including the primer and polyolefin adhesive through the veins and pores of the wood fibers, so the two layers of the polyolefin reinforcing matrix located on the two back surfaces and on the wood fibers, are connected by the pressure.

8. A process of making polymeric matrix plywood composite according to claim 1, characterized in that, the required pressure is applied at normal temperature.

9. A primer, adhesive or polyolefin paint solution that conducts electricity, include at least: 1 volumetric components of polyolefin granules, such as polyvinyl chloride; 3-7 volumetric components of graphite powder; 7-11 volumetric component of polymeric solvents such as cyclohexanone.

10. A wooden compact board polyolefin composite, comprising: chips or wooden flour, characterized in that, chips or wooden flour are saturated with polyolefin materials; the polyolefin adhesive as a composite background matrix; apply pressure at normal temperature; and in another way apply pressure at a temperature higher than the melting temperature of the polyolefin material used in the composite.

11. A wooden compact board polyolefin composite according to claim 10, characterized in that, the chips or wooden flour are saturated with the polyolefin materials, in a process comprising: chips or dry wooden flour; the Polyolefin primer solution; saturation of the mentioned fibers in the solution of the mentioned polyolefin primer; remove of the fibers from the polyolefin primer solution and dry it; and re-grind the product.

12. A process of making polymeric matrix plywood composite according to claim 4, characterized in that, the polyolefin interlayer sheets or films contain one or more types of polyolefin materials therefore polyolefin profiles for doors, windows, wood-plastic and functional structures, can also be coated with wood fibers or HPL laminate by primers and polyolefin adhesives.

Description

BRIEF DESCRIPTION OF DRAWINGS

[0008] FIG. 1: (Polymeric matrix plywood press step)

[0009] [(a)=Polyvinyl chloride foam sheet with a cross section diameter (8 mm). (b)=Wood veneer with cross section diameter (1.5 mm). (c)=Punched wooden layer with a diameter of cross section (1.5 mm), with holes with a diameter (4 mm). (d)=Tissues forming the tissue of the natural role of the wood surface, with a length of about (1.5 mm). (e)=Holes created by a drill with a diameter of cross section (4 mm) and a hollow cylindrical chamber created, inside a plywood to a height (1.5 mm). (f)=Cold Press Pages.]

[0010] FIG. 2: (Polymeric matrix plywood product)

[0011] [(a)=Polyvinyl chloride in diameter (7.25 mm). (b)=Wood veneer with cross section diameter (1.5 mm). (c)=Wooden layer punched to a diameter (1.5 mm), with holes the diameter of the cross section (4 mm). (d)=Polyvinyl chloride connections created by saturation of vessels and pores forming the tissue of the knot and the natural engraving of the thin wood veneer. (6)=Matrix and pre-designed cylindrical connections, cross-sectional diameter (4 mm) and height (1.5 mm). (f)=Wooden nails with dimensions (8 mm in diameter and 27 mm in height) to strengthen the transmission of force in the composite fiber network and strengthen the hardness of the plywood. (g)=(Polymeric Matrix, PM), cross-sectional view of scaffolding structure of three-dimensional and polymeric matrix of composite background matrix and bearing layer support (with hypothetical removal of composite load-bearing fibers in the presented facade and before installing wooden transverse connections), to check the continuity of matrix background structure composite]

[0012] FIG. 3: (Sample plywood with traditional production method)

[0013] [(a)=A thin layer of urea formaldehyde adhesive, as a layered layer without interconnection between the layers and as a two-dimensional background matrix of traditional composite plywood, to a diameter of finally (0.2 mm), which in practice is less than this. (b)=wood board (2 mm in diameter). (c)=Cross-sectional view of adhesive polymer structure or traditional plywood composite background, in the form of thin two-dimensional layers with a diameter (0.2 mm) and discrete and unconnected (assuming the removal of wood fibers from the composite, in the presented view).]

[0014] FIG. 4: (Document an Executive Method for Using an Invention)

[0015] [(a)=Polyvinyl chloride foam sheet with dimensions: (165*255*255 mm). (b)=Ulmus glabra wood veneer, cut by laser device, with dimensions: (0.5*30*30 mm). (c)=Walnut wood veneer, cut by laser device, with dimensions: (0.5*30*30 mm).]

[0016] FIG. 5: (Document the penetration of thermo glue)

[0017] [(a)=White thermostatic adhesive (a combination of urea formaldehyde adhesive plus wheat flour) which, by pressing pressure, penetrates through the interstitial pores and vessels of natural wood veneer, to the other surface of the veneer, and penetrates the inside of the veneers. In order to change the color and make the texture more visible, the natural pattern of the wood has not been left. (b)=The sections of the wood-forming vessels in which the press adhesive has penetrated the least, and the outer and superficial ends of the vessel tubes are still empty and thirsty, and there is room for the patina paint to penetrate.]

[0018] FIG. 6: (Documentation of wood veneer processing)

[0019] [(a)=the back cover of the coating, which is impregnated with polyvinyl chloride solution in addition to the color pigment (Formula. 1). (b)=Polymer vinyl chloride facade, which has penetrated from the back surface of the veneer to the surface of the veneer, through the natural pattern of wood carvings, during processing by primer. (c)=Comparison view, between the raw coating treated with primer (left frame), with the same coating, after a short sanding and polishing by the fabric (right frame) that sanding the surface of the coating, the presence of polyvinyl chloride, in Among the saturated textures, oak wood, as a surface, plastic and glossy, appears after polishing operations.]

[0020] FIG. 7: (Documentation of PMP products-1)

[0021] [(a)=Polyvinyl chloride foam sheet with a diameter of (16 mm). (b)=Thin oak veneer treated with primer (Formula. 1), with a diameter (0.5 mm), for the back cover and on the foam of PVC sheet as well as the edge strip, for covering the cross-section of the cutting board. (c)=Polyvinyl chloride facade, which is penetrated by the primer solution, in addition to carbon powder and through the natural patterns of wood veneer, from the back surface of the veneer to the surface on the veneer. (d)=Three-ply board coated with a thin coating of beech wood, processed by ultraviolet light-sensitive lemon color, with a documentary view, under ultraviolet lamp light. (e)=Processed wood board with primer (Formula. 1) Walnut and spruce tongue, diameter (4 mm), for making wooden cans, with various uses and the ability to perform CNC milling operations on the surface of the boards, to create a prominent pattern.]

[0022] FIG. 8: (Documentation of PMP products-2)

[0023] [(a)=PVC sheet with a diameter (3 mm), which after compression and pressing operations, is compressed and converted to a diameter (1.5 mm), (b)=Ash wood board with a diameter of (4 mm) and beech wood board with a diameter (5 mm), as a surface and thick coating below and on the plywood. (c)=Six layers of red oak veneer treated with primer (Formula. 1), to (thickness 0.6 mm), arranged in six directions, in the direction of wood texture, with angles (0, 45, 90, 135, 180 and 270).) Grade and one layer of poplar wood to (diameter 1.5 mm) with zero degree angle, relative to the length of the plywood. (d)=Document of strong and cross-sectional chemical bonding area between layers of polyvinyl chloride foam sheets, and the formation of a three-dimensional matrix background matrix due to irregularity of holes created between the layers of wood used, in this documentary sample and selected section at this time. Only two matrix connections are shown as cross-sectional intersections. (e)=Polyurethane resin layer to (thickness. 1 mm), to strengthen the physical and mechanical properties of the surface coating of beech board surface, for cosmetic and industrial use. (f)=Wooden nails to (8 mm in diameter), for three-dimensional connection of two-dimensional layers of composite load-bearing fibers, together with the properties of reinforcing the hardness of the composite and preventing the layering of multilayer boards against bending forces.]

[0024] FIG. 9: (Documentation of PMP products-3)

[0025] [(a)=between compressed layers of polyvinyl chloride foam sheet, diameter (2 and 16 mm). (b)=Processed beech wood board, with primer (Formula. 1), diameter (5 mm). (c)=Processed Russian wood board, with primer (Formula. 1), diameter (4 mm). (d)=Polyurethane resin, thickness (mm), as a coating of Russian wood boards. (e)=Patented surface of Russian board, processed by primer (Formula. 1), with blue pigment.]

[0026] FIG. 10: (Documentation of PMP profile products)

[0027] [(a)=UPVC door and window profiles. (b)=Processed walnut board, with primer (Formula. 1), cross section (84.4 mm), on profile surface and (13.4 mm), in side strips, as a cover and side and side view Profile. (c)=Processed ash wood board, to cross section (40×4 mm), as the surface and surface view of the back of the UPVC profile.]

[0028] FIG. 11: (Documented Thin Seam Wood Laminate)

[0029] [(a)=Polyvinyl chloride foam sheet, diameter (16 mm). (b)=Rush processed thin coating, with primer (Formula. 1), diameter (0.5 mm). (c)=Processed ebony coating, with primer (Formula. 1), diameter (0.5 mm).]

[0030] FIG. 12: (Possibility of repairs and recycling)

[0031] [(a)=Display of the first step of the operation of repairing the thin coating of oak wood, which sanding operation has caused its perforation, which is impregnated with solvent cyclohexanone to dissolve and soften the substrate adhesive. (b)=The perforated part of the coating, by over-processing operations, by electric sanding and the appearance of a layer of adhesive and foam polyvinyl chloride sheet under the coating layer. (c)=The second step of the operation of repairing the coating and separating the damaged coating, from the foam sheet of polyvinyl chloride foam, after dissolving the adhesive under the layer, by solvent cyclohexanone and separating it from the cut part, by a razor. (d)=Cut border lines with razor. (e)=The third step of the coating repair operation and re-gluing of the processed and seamed coating patch to the border of the cut part, with a razor, again using glue (Formula. 2) and cold press. (f)=Two fully sewn lines of patched and polished veneer and all flattened, with the surface of the previous veneer.]

[0032] FIG. 13: (UV-sensitive color products)

[0033] [(a)=Documented processed wood streaks, ultraviolet light-sensitive paint, under ordinary light bulbs. (b)=The luminosity of the fine-grained natural wood carvings of the processed wood, with primer (Formula. 1), in addition to the red pigment sensitive to ultraviolet light, (documentary view, under the light of ultraviolet lamp.]

[0034] FIG. 14: (Documentary color with electrical conductivity)

[0035] [(a)=Documentation of the result of the electrical conductivity test of the surface of the coated polyvinyl chloride foam, polyolefin color conductor ((Formula. 3) in addition to graphite powder). (b)=Polyvinyl chloride foam sheet with a diameter (16 mm). (c)=Graphite color of polyolefin with electrical conductivity, thickness (0.4 mm).]

[0036] FIG. 15: (Table. 1)

[0037] [The table of thermoplastic polyolefin polymers and their corresponding excellent and chemical solvents, for the manufacture of primers, adhesives, paints and polymer cements used and combined, in the manufacture of products obtained from the technical knowledge of making polymeric plywood.]

DESCRIPTION OF EMBODIMENTS

[0038] (Formula. 1)=primer=14(C6H120)+((C2H3CL) n), (Formula. 2)=Glue=6(C6H120)+((C2H3CL) n), (Formula. 3)=paint=9(C6H120)+((C2H3CL) n).

EXAMPLES

[0039] How to make a PMP board for preparing a special chessboard, with dimensions: (17*255*255 mm), with a documentary image of the manufacturing process, presented in the documentary [FIG. 4]: (a)—How to make a primer: According to (Formula. 1), pour 25 grams of PVC base paint, or solid waste UPVC cut, into a beaker and dissolve in 250 cc solvent cyclohexanone, and after 5 minutes to stirring, For at least one to three days, allow the cloud of PVC molecules to dissolve well into the soft and soluble solvent, which, of course, is the best time for the process, under industrial and commercial conditions, for a week and then, on the beaker container put a label, (Primer). (b)—How to make glue: According to (Formula. 2), 25 grams of PVC base paint, or solid waste UPVC cut, is poured into beaker and dissolved in 100 cc, cyclohexanone solvent, and after 5 minutes to stirring, For at least one to three days, allow the cloud of PVC molecules to dissolve well, softly and completely dissolve in the solvent. However, the best time for this process is one week in industrial and commercial conditions and then, on the beaker container put a label, (Glue). (c)—Method of making paint coating: according to (Formula. 3), 25 g of PVC base paint, or UPVC cutting waste, is poured into beaker and dissolved in 150 cc, cyclohexanone solvent, and after 5 minutes to Stirring, for at least one to three days, allow the cloud of PVC molecules to dissolve well into the soft, soluble solvent, which is, of course, the best time for this process is one week in industrial and commercial conditions and then, on the beaker container put a label, (Color). In this step, you can add the desired pigment to the color and then give it time to dissolve well in the paint, especially UV-sensitive pigments such as the [FIG. 13]. (d)—Layer assembly method and construction of polymer board structure: In this step, we paint and saturate all thin wood veneers, with a brush or roller, with a primer solution and in a few steps, and give the opportunity to primer at any stage. It dries completely, and depending on the ambient temperature, we finally need an hour to a day for the solvent to evaporate well, so that the coatings become, completely wood-plastic, Then cut the checkered pattern of the wood veneers with a razor or laser device, such as [FIG. 4-d, e] and fasten them together with paper glue, which can also be made of paper strips for sealing the wood veneer, then use the resulting checkered surface [FIG. 4-d] for the top layer of the top board, along with the surface of the remaining processed oak veneer, to cover the back layer of the top panel, along with the two surfaces of the PVC sheet (16 mm). We apply the glue, Finally, after placing and gluing three layers on top of each other and drawing a roller on the coatings, to remove excess glue and smooth the glue, between the layers and then the resulting set with the contract of two thin sheets of paper, on The two surfaces of the resulting plywood and place between two equal size MDF plates or press plates and by applying equal pressing pressure, by four carpentry clamps and in the four corners of the press plates, half an hour to it, we allow the glue to penetrate into the primer layers of wood and PVC sheets, and then dry well and after half an hour, we open the clamps and one to two days, depending on the ambient temperature, in the open air, we give the resulting board a chance for the glue to reach the required hardness and standard to reach the cutting stage of the board, and after Covering and sanding and initial polishing of the product surface, we cover the two surfaces of the resulting board with paint of (Formula 3).

INDUSTRIAL APPLICABILITY

[0040] 1—Production of polyolefin resin for making waterproofing primer and adhesive for use in wood and plastic composite industries, for production of compact board or plywood, from a combination of wood and plastic, with a process at room temperature and without the need to apply high pressure, [FIG. 7, 8, 9, 10 & 11]. 2—Prefabrication of thin wooden coatings, with better adhesion, on plastic or wooden surfaces, at low pressure and normal temperature [FIG. 7]. 3—Manufacturing of second generation wood-plastic plywood, with a process at normal temperature, with the possibility of combining wood with plastic, as the main components of the composite and also, the combination between thermoplastic, or thermoset, or textured layers (Fabric, metal, glass, polymer, carbon) as sub-layers and reinforcements of both fibers or composite background matrix, for use in construction and decoration industries, including: cabinets, office furniture, flooring, wall hangings, false walls and ceilings, building facades, wooden building ceilings, doors and windows , Canopy wall, ship industry, boat, deck making, health industry, advertising, aircraft, model and drone, prefabricated pool, prefabricated wall, handicrafts, concreting, transportation and other modern and designable uses, by facilities to created, by the technical knowledge of making plywood. 4—Production of a new generation of waterproof paints for wood coating, a partial and dry air, including primer solution and thermoplastic polyolefin paint, with the ability to sand and eat and polish and renewability and color recovery, With the possibility of using UV-sensitive pigments [FIG. 13]. 5—Expansion in the production of primers, adhesives and paints with electrical conductivity [FIG. 14-c], by adding graphite powder to the polyolefin resin polyvinyl chloride solution in cyclohexanone or chloroform, in which the adhesive or paint layers also have electrical conductivity applied in the manufacture of electrical functional board boards, with the following uses: anti-electrostatic surface, electronic and circuit applications and the possibility of plating wood and plastic surfaces. 6—Making light wood-plastic sheets, with impregnated and impermeable wood, water-repellent, washable and disinfectant, anti-penetration of acid and alcoholic solutions, with the ability to withstand water vapor and indirect surface temperature, between (60 to 100) degrees Celsius and False walls and ceilings and hospital furniture and equipment and laboratory units, instead of using MDF or steel sheets [FIG. 4, 6, 7, 8 & 9]. 7—Replacing the aluminum sheet used in composite building facades, with thin sheet or processed wood board and waterproof for outdoor use, as well as covering UPVC profiles for making double-glazed doors and windows with natural wood, which is now any two products are in dire need of a commercial market [FIG. 10].

CITATION LIST

[0041] [1]=“Plywood”. Gale's How Products are made. The Gale Group Inc. Retrieved 26 Nov. 2013.

[0042] [2]=“Nobel Plywood”. Retrieved 2018-04-