| Patents for B32B 13 - Layered products essentially comprising a water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material (4,412) |
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| 08/06/2008 | CN101235671A Precasting type glass fibre reinforced gypsum board and method of manufacture |
| 08/06/2008 | CN101235659A Polyurethane hard bubble sandwiched integral heat preservation light wall board and method for making same |
| 08/05/2008 | US7407545 Cementitious veneer and laminate material |
| 08/02/2008 | CA2615639A1 Constructional board capable of capturing and decomposing aldehyde |
| 07/31/2008 | WO2008057274A3 Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels |
| 07/31/2008 | WO2008057273A3 Panel smoothing process and apparatus for forming a smooth continuous surface on fiber-reinforced structural cement panels |
| 07/31/2008 | WO2007127030A3 Method of water dispersing pregelatinized starch in making gypsum products |
| 07/31/2008 | CA2676486A1 Gypsum wallboard containing acoustical tile |
| 07/30/2008 | CN201092127Y Decorative panel |
| 07/30/2008 | CN100406656C Multifunction composite heat insulating sound proofing material and its manufacturing method |
| 07/24/2008 | WO2008088968A2 Composite materials formed of at least partially cured cement-containing particles dispersed in a polymer, application of using same, methods of making |
| 07/24/2008 | WO2008087336A2 Gypsum-based facing panel with melaminated decorated face |
| 07/24/2008 | US20080176057 Inorganic board and method for producing the same |
| 07/24/2008 | US20080176053 Gypsum Wallboard Containing Acoustical Tile |
| 07/24/2008 | US20080176050 Gypsum wallboard facings |
| 07/24/2008 | CA2670942A1 Gypsum compositions with naphthalene sulfonate and modifiers |
| 07/23/2008 | CN201088043Y Heat insulation flowerpot |
| 07/16/2008 | CN201086437Y High-strength bamboo composite material |
| 07/16/2008 | CN101219876A Inorganic water-proof thermal insulation material for composite layer |
| 07/16/2008 | CN100402277C Composite board of scratch resistance, and preparation method |
| 07/15/2008 | US7399718 Water-repellent and vapor-permeable multilayer material for outdoor applications |
| 07/12/2008 | CA2616615A1 A bearing wall board and a method of producing the same |
| 07/11/2008 | CA2617354A1 Low embodied energy wallboards and methods of making same |
| 07/10/2008 | CA2673797A1 Method of using landplaster as a wallboard filler |
| 07/09/2008 | CN100400280C Gypsum board and method of manufacturing the gypsum board |
| 07/08/2008 | US7396567 Weathered stone and the manufacturing method thereof |
| 07/08/2008 | US7396402 Coatings for building products and dewatering aid for use with same |
| 07/03/2008 | WO2008078378A1 Method of cleaning air-conditioning equipment and cleaned air-conditioning equipment |
| 07/03/2008 | US20080160294 Multiple layer gypsum cellulose fiber composite board and the method for the manufacture thereof |
| 07/02/2008 | EP1939374A1 Facing with multi-layer thermal insulation |
| 07/01/2008 | US7393424 Gypsum composition |
| 06/26/2008 | WO2008074137A1 Calcium sulfate hemihydrate treatment process |
| 06/26/2008 | WO2007024420A8 Improved gypsum-containing products containing alpha-hemihydrate |
| 06/26/2008 | CA2671996A1 Engineered composite building materials and methods of making same |
| 06/26/2008 | CA2670738A1 Calcium sulfate hemihydrate treatment process |
| 06/25/2008 | CN101204859A Compound aluminium product |
| 06/25/2008 | CN101204828A Polystyrene moulding board light-duty thermal composite board and technological method with same |
| 06/19/2008 | US20080145610 Protective Coating and Method for the Production Thereof |
| 06/18/2008 | EP1932815A1 Environment-protection type concrete base for sunshade and christmas tree and method for preparing the same |
| 06/18/2008 | EP1429921B1 Polycarbonate automotive window panels with coating system blocking uv and ir radiation and providing abrasion resistant surface |
| 06/18/2008 | CN101200919A Modified polyphenyl composite insulation board and production technique thereof |
| 06/12/2008 | US20080138626 Plasma-enhanced functionalization of substrate surfaces with quaternary ammonium and quaternary phosphonium groups |
| 06/11/2008 | EP1928800A2 Improved gypsum-containing products containing alpha-hemihydrate |
| 06/11/2008 | CN101195290A Process for producing superpower abrasion-proof resin fire-proof board |
| 06/04/2008 | CN100391883C Additive for dewaterable slurry |
| 06/03/2008 | US7381261 Reducing water demand by placing expanded perlite on a vibrating screen supported at an angle, moving the perlite past a burner to anneal it, moving it away from the burner, and cooling; useful in making lightweight gypsum and acoustical panels |
| 05/29/2008 | CA2668086A1 Light weight gypsum board |
| 05/28/2008 | CN201064965Y All-purpose board for gypsum material flat plate substrate nano spraying |
| 05/28/2008 | CN101189126A Method of improving dispersant efficacy in making gypsum products |
| 05/28/2008 | CN101187242A Shuttering member for in situ concrete |
| 05/28/2008 | CN100390243C Coating composition |
| 05/22/2008 | US20080118735 Lightweight cement panel |
| 05/22/2008 | US20080115442 Composite Sandwich Wall Panel |
| 05/21/2008 | EP1644167A4 Non-woven glass fiber mat faced gypsum board and process of manufacture |
| 05/15/2008 | CA2668160A1 Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels |
| 05/15/2008 | CA2668122A1 Multi-layer process and apparatus for producing high strength fiber-reinforced structural cementitious panels with enhanced fiber content |
| 05/15/2008 | CA2668117A1 Panel smoothing process and apparatus for forming a smooth continuous surface on fiber-reinforced structural cement panels |
| 05/15/2008 | CA2668115A1 Process and apparatus for feeding cementitious slurry for fiber-reinforced structural cement panels |
| 05/14/2008 | EP1515842B1 Waterproofing material |
| 05/14/2008 | CN201058511Y Enamel paint general board based on mainly calcium silicate material flat |
| 05/14/2008 | CN201058509Y Imitated solid wood general board of gypsum material flat substrate |
| 05/14/2008 | CN201058508Y Imitated solid wood general board of calcium silicate material flat substrate |
| 05/14/2008 | CN201058507Y Imitated solid wood general board of glass magnesium material flat substrate |
| 05/07/2008 | CN201056542Y General sheet material for surface vitrification treatment of glass fiber and magnesium material flat plate substrate |
| 05/07/2008 | CN201056541Y General sheet material for surface vitrification treatment of gypsum material flat plate substrate |
| 05/07/2008 | CN201056540Y General sheet material for surface vitrification treatment of calcium silicate material flat plate substrate |
| 05/07/2008 | CA2609949A1 Composite concrete masonry unit |
| 04/30/2008 | DE202007018001U1 Neue Verbundwerkstoffe New composite materials |
| 04/23/2008 | CN101166627A Static-electricity proof tile |
| 04/17/2008 | WO2008027199A3 Low density drywall |
| 04/17/2008 | DE202008000566U1 Verbundwerkstoff mit einer Steinschicht Composite material with a layer of stone |
| 04/17/2008 | CA2663998A1 Fire-resistant gypsum panel |
| 04/16/2008 | CN201046619Y Organic-inorganic composite glass reinforced plastic product |
| 04/10/2008 | WO2008042060A1 Composite light weight gypsum wallboard |
| 04/10/2008 | WO2007038518A3 Improved bonding between material and its reinforcement |
| 04/10/2008 | US20080085418 Has a gas barrier layer comprising a low density layer and a high density layer with intermediate density layers sandwiched between; good adhesion even when stored under severe conditions; used in packaging material |
| 04/10/2008 | CA2665092A1 Composite light weight gypsum wallboard |
| 04/09/2008 | EP1907335A2 High strength flooring compositions |
| 04/08/2008 | US7354876 Twisting warp, weft yarns; overcoating with resin |
| 04/08/2008 | US7354651 Bond coat for corrosion resistant EBC for silicon-containing substrate and processes for preparing same |
| 04/03/2008 | US20080081217 Colloidal silica, fluorescent dyes, nonfluorescent dyes, biocides, bactericides, fungicides, microbicides, pesticides, perfumes, or deodorants and water; coating structures Portland cement |
| 04/02/2008 | CN100377869C Trough-edge building panel and method of manufacture |
| 03/26/2008 | EP1560798B1 Reinforced wallboard |
| 03/20/2008 | WO2007024420A3 Improved gypsum-containing products containing alpha-hemihydrate |
| 03/20/2008 | DE202007018000U1 Direkt-dekorierbare Verbundwerkstoffe und deren Verwendung Direct decoratable composite materials and their use |
| 03/19/2008 | CN201036925Y Composite aluminium material |
| 03/13/2008 | US20080063865 Thoroughly soaking in aqueous dispersion of polymer and inorganic solids and drying; economical pressure absorption; bullet, earthquake and avalanch resistant construction materials |
| 03/13/2008 | DE202007015918U1 Steinblock aus Schichten Stone block of layers |
| 03/13/2008 | DE202007015789U1 Steinträger mit Vorspannung Stone carrier with bias |
| 03/13/2008 | CA2662133A1 Reduced dust acoustic panel |
| 03/12/2008 | EP1896256A1 Method for producing a composite structure, and a composite structure produced thereby |
| 03/12/2008 | CN100374288C method for producing waterproofing material |
| 03/06/2008 | US20080057346 Gypsum Board Coating, Gypsum Board and Cardboard-Coated Gypsum Board Production Method |
| 03/06/2008 | CA2661937A1 Low density drywall |
| 03/05/2008 | EP1893404A1 Fire protection element, process for manufacturing thereof and use thereof |
| 03/05/2008 | CN201031462Y High intensity gypsum sandwich type wall panel |
| 03/04/2008 | US7338702 Non-woven glass mat with dissolvable binder system for fiber-reinforced gypsum board |
| 03/04/2008 | US7337587 Construction assembly of plaster boards and a method of assembling a plurality of plaster boards |
| 02/27/2008 | EP1892090A2 Flexible cementitious membrane composite and associated crack-isolation floor systems |
| 02/27/2008 | EP1890870A1 Fire-resistant coating for use in a tunnel |