子分类：
- B32B21/02： .{该层以纤维、碎屑或颗粒的形式,例如例如中密度纤维板、高密度纤维板、定向刨花板、纤维板、刨花板、硬质纤维板}
- B32B21/04： .{包含由木质作为薄层的主要或惟一的成分的层,它与另一层相同或不同的材料相贴}(B32B17/062和B32B23/044优先;与特殊物质层相贴入B32B9/042;与沥青或柏油层相贴的入B32B11/042;与水凝物质层相贴的入B32B13/10;与金属层相贴入B32B15/10;与天然矿物纤维或颗粒相贴入B32B19/042)
- B32B21/10： .与一层纤维的或细丝的薄层相贴
- B32B21/12： .与一层颗粒薄层相贴
- B32B21/13： .所有各薄层只是木质的
- B32B21/14： .包含木板或薄木片的
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 241 | Wood flooring laminated with high pressure veneer and impregnated low weight printing paper | US11087989 | 2005-03-23 | US20060062966A1 | 2006-03-23 | Seog-Goo Kang; Soo-Hwan Lee; Ill-Hong Min |
| 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. | ||||||
| 242 | Sandwich panel and method of manufacturing same | US11043248 | 2005-01-26 | US20060008609A1 | 2006-01-12 | Glenn Snyder; Keith Boyle; Willard Crotty |
| A sandwich panel having a pair of skins and an intermediate substrate secured between the two skins creating a structural panel. The skins may be a pressboard material and a covering material may be applied to the skins forming an exterior surface. Selectively, the skins may be covered with a material. Further, an edge member may be provided that is engaged around the peripheral edge of the intermediate substrate. The edge member may include an engaging member and the engaging member may include anti-reverse fins. The edge member may also trap the covering material. A method of manufacturing a sandwich panel for an automobile where two skins of predetermined size and shape are provided. The two skins are attached to each other forming a structural panel. An intermediate substrate may be provided and attached between the skins. Further, an edge member may be provided and attached to the periphery of the structural panel. | ||||||
| 243 | Laminate flooring with footstep sound absorption | US10925568 | 2004-08-25 | US20050188639A1 | 2005-09-01 | Dieter Dohring; Bernd Devantier; Rico Emmler |
| The invention relates to a floor covering as is frequently used in houses and apartments. The floor covering has on its underside a layer of thermoplastic material. This layer is connected in a fixed manner to the floor covering. The floor covering consists of wood, wood derivatives and/or synthetic materials. In order to produced said floor covering, the thermoplastic material is heated and applied, or rolled onto the underside of the floor covering. The latter exhibits excellent sound-proofing properties. | ||||||
| 244 | Compressed wood product and electronic device exterior material | US11069697 | 2005-02-28 | US20050158516A1 | 2005-07-21 | Tatsuya Suzuki |
| A compressed wood product includes a wood whose shape is taken while a volume decreased by compression is previously added, wherein a direction along a fiber direction of the wood is set to a compression direction, and the wood is formed by being subjected to compressive force. | ||||||
| 245 | Composite bamboo sporting implement | US10677685 | 2003-10-03 | US06916261B2 | 2005-07-12 | Stephen M. Cullen; Zhan Wang |
| A composite laminate bamboo sporting implement with an elongated handle having multiple layers of bamboo and an impact portion having multiple laminate layers affixed to the elongated handle suitable to strike, carry or throw a sporting object. Each of the elongated handle bamboo layers has an average thickness of 1.0 to 3.0 mm and both the handle and impact portion alternates in grain direction between adjoining bamboo layers at an angle between 30 to 90 degrees. Bamboo layers may be treated with a hydrogen peroxide solution to remove impurities and excess moisture thereby reducing the weight and maintaining the strength of the at least one impact portion bamboo layer. Additionally, at least one internal impact portion layer has at least a portion of aircraft-grade titanium alloy for strengthening the impact portion. | ||||||
| 246 | Alternative moisture cure catalysts and cold curing polyisocyanate adhesives prepared therefrom | US10626982 | 2003-07-25 | US06878795B2 | 2005-04-12 | Joseph J. Marcinko; Anthony A. Parker; Herbert R. Gillis |
| Cold curing polyisocyanate adhesive compositions suitable for use in the preparation of engineered lumber composites. Additionally provided are catalysts comprising tertiary amine alkoxylates that are reduced in or substantially free of isocyanate-reactive hydroxylic or amine hydrogen atoms. Further provided is a process for preparing composites articles using the adhesive compositions and composite articles prepared from the adhesive compositions. Composite articles prepared from the adhesive compositions have a substantially increased resistance to delamination. | ||||||
| 247 | Composite bamboo sporting implement | US10677685 | 2003-10-03 | US20050075201A1 | 2005-04-07 | Stephen Cullen; Zhan Wang |
| A composite laminate bamboo sporting implement with an elongated handle having multiple layers of bamboo and an impact portion having multiple laminate layers affixed to the elongated handle suitable to strike, carry or throw a sporting object. Each of the elongated handle bamboo layers has an average thickness of 1.0 to 3.0 mm and both the handle and impact portion alternates in grain direction between adjoining bamboo layers at an angle between 30 to 90 degrees. Bamboo layers may be treated with a hydrogen peroxide solution to remove impurities and excess moisture thereby reducing the weight and maintaining the strength of the at least one impact portion bamboo layer. Additionally, at least one internal impact portion layer has at least a portion of aircraft-grade titanium alloy for strengthening the impact portion. | ||||||
| 248 | Reinforced stair tread and methods for making same | US10112733 | 2002-04-02 | US06860071B2 | 2005-03-01 | Matthew G. Weaber; Galen G. Weaber; Jeffrey Winslow |
| A stair tread having predetermined dimensions including a top and bottom that are at least substantially parallel and substantially planar that includes a nose strip extending the length of the stair tread, having a hardwood appearance at the top, and having an edge at the front that is shaped in cross-section from the top to the bottom to provide a nose to the stair tread, a base including a plurality of base strips having a first joint between each adjacent base strip, wherein the base extends the length of the tread and, together with the nose strip, extends from the front to the rear of the tread, and a separately formed cover strip disposed over the base and sized sufficiently to provide the appearance of hardwood on the top. | ||||||
| 249 | Alternative moisture cure catalysts and cold curing polyisocyanate adhesives prepared therefrom | US10626982 | 2003-07-25 | US20050020799A1 | 2005-01-27 | Joseph Marcinko; Anthony Parker; Herbert Gillis |
| Cold curing polyisocyanate adhesive compositions suitable for use in the preparation of engineered lumber composites. Additionally provided are catalysts comprising tertiary amine alkoxylates that are reduced in or substantially free of isocyanate-reactive hydroxylic or amine hydrogen atoms. Further provided is a process for preparing composites articles using the adhesive compositions and composite articles prepared from the adhesive compositions. Composite articles prepared from the adhesive compositions have a substantially increased resistance to delamination. | ||||||
| 250 | Strength-enhanced, lightweight lignocellulosic composite board materials and methods of their manufacture | US10619449 | 2003-07-16 | US20050019548A1 | 2005-01-27 | Feipeng Liu; Brian Peek; Kelly Flaherty |
| Lighweight lignocellulosic board materials, such as oriented strand board and others, having reduced densities while maintaining suitable mechanical properties, and methods for their manufacture. | ||||||
| 251 | One part woodworking adhesive composition | US10259114 | 2002-09-26 | US20040003893A1 | 2004-01-08 | Nicholas C. Lehman; Scott W. Rhein; John T. Anderson |
| An adhesive composition that includes a) an emulsion that includes a multistage polymer that includes a first stage polymer having a Tg from null20null C. to 90null C. and including from about 0.5% by weight to about 3% by weight latent crosslinking monomer based on the first stage monomer weight, and a second stage polymer having a Tg from 40null C. to 140null C., the second stage polymer being different from the first stage polymer, b) formaldehyde-based crosslinking agent, and c) catalyst, the composition being capable of passing the DIN EN 204 Test Method. | ||||||
| 252 | Reinforced stair tread and methods for making same | US10112733 | 2002-04-02 | US20030182880A1 | 2003-10-02 | Matthew G. Weaber; Galen G. Weaber; Jeffrey Winslow |
| A stair tread having predetermined dimensions including a top and bottom that are at least substantially parallel and substantially planar that includes a nose strip extending the length of the stair tread, having a hardwood appearance at the top, and having an edge at the front that is shaped in cross-section from the top to the bottom to provide a nose to the stair tread, a base including a plurality of base strips having a first joint between each adjacent base strip, wherein the base extends the length of the tread and, together with the nose strip, extends from the front to the rear of the tread, and a separately formed cover strip disposed over the base and sized sufficiently to provide the appearance of hardwood on the top. | ||||||
| 253 | Laminated wood panel | US10223491 | 2002-08-19 | US20030124307A1 | 2003-07-03 | William Robert Krenik |
| A wood panel 60 formed by cutting a layer from a laminated blank 40 formed by bonding wood pieces of various colors, shapes, textures, or grain patterns to create artistic effects in the completed panel through use of several alternative construction techniques 60, 62, 64, 66, and 68, and techniques for providing enhancing modifications 70, 72, 74, 76, 78, 80, 81, and 82 and low-stress means for mounting the completed panels 90, 100 and 118. | ||||||
| 254 | Laminated siding pieces and method of producing the same | US09641613 | 2000-08-17 | US06428876B1 | 2002-08-06 | Robert J. Peterman |
| Laminated siding pieces and a method of producing them. A laminated siding work piece is provided including a substantially flat piece of display material having a first major surface that is laminated to a beveled piece of support material. The substantially flat piece of display material is cut through to form a laminated siding piece having a flat piece of display material, possessing a freshly cut major surface, laminated to a beveled piece of support material. | ||||||
| 255 | Finger-joint in finger-jointed lumber | US09918918 | 2001-07-31 | US20020076275A1 | 2002-06-20 | Roland Hernandez; Dwight D. Flach |
| A joint for bonding two wooden segments comprises a staggered finger joint having adjacent tips staggered with respect to one another to define corresponding staggered roots whose voids are configured to accept the staggered tips of a wood segment to be bonded. The resulting stress concentrations at the joint are also staggered, and do not bridge across adjacent fingers. | ||||||
| 256 | Joint for connecting wood members | US09892236 | 2001-06-28 | US20020034416A1 | 2002-03-21 | Gary J. Lichtenberg; John R. Erickson; Robert Ross; Dwight Flach |
| A self-centering and self-aligning joint is presented for bonding a first and second wood segment, wherein the joint includes a single tenon extending from the end face of the first segment, and a void disposed within the end face of the second segment. And adhesive is applied to the outer surface of the tenon, or to the inner surface of the void to join the two segments. | ||||||
| 257 | Concentric finger jointed timber | US09877377 | 2001-06-08 | US20020015815A1 | 2002-02-07 | Dwight Flach; Roland Hernandez |
| A finger joint for connecting first and second wooden segments includes inter meshing fingers that are concentrically disposed about the center of the end face of the two wooden segments. The fingers may either be independent round protrusions forming recesses therebetween operable to receive the fingers of a corresponding wooden segment to be joined, or may alternatively comprise a spiral shaped protrusion defining a corresponding recess sized to receive the spiral shaped protrusion of the corresponding wooden segment to be joined. | ||||||
| 258 | Stair tread | US09149242 | 1998-09-08 | US06173540B1 | 2001-01-16 | Fenner N. Spivey |
| An improved stair tread for use in both residential and commercial construction directly beneath carpet and padding material is disclosed. The improved stair tread is fabricated from an engineered wood product such as Oriented Strand Board made of wood strips in a four layer process. Each surface layer is oriented perpendicular to the core layers and bonded with phenolic resin or other similar binding agents under intense heat and pressure to achieve the strength and performance criteria required for stair treads. The improved stair tread is machined from one inch thick structural panels using standard woodworking tools and has excellent workability. The finished stair tread is provided with a rounded, forward edge and a riser groove extending along its entire length. The improved stair tread provides a cost effective alternative to traditional solid wood stair treads. | ||||||
| 259 | Shelves | US104020 | 1979-12-17 | US4308963A | 1982-01-05 | Anthony C. Worrallo |
| An elongated planar reversible shelf on which the opposite edges are curved so that one edge merges smoothly with one major face and intersects the other face at an angle of 90.degree., and the other edge merges smoothly into the other major face and forms a 90.degree. angle with the one. The faces and, if desired, the ends are covered with a wood or plastic veneer or laminate. | ||||||
| 260 | Tree foliage extenders and fillers for wood adhesives | US771992 | 1977-02-25 | US4082903A | 1978-04-04 | Suezone Chow |
| An extender (and filler) for wood adhesives is provided from tree foliage powder or mulch. Suitable tree foliage includes that of conifers and other evergreens, and of deciduous trees. Test results have shown equivalent or better performance for the foliage powder compared to the normally used wheat flour, in bonding plywood or particleboard. | ||||||
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