| Patents for B29K 25 - Use of polymers of vinyl-aromatic compounds as moulding material (998) |
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| 01/03/2012 | CA2486159C To enhance the thermal insulation of polymeric foam by reducing cell anisotropic ratio and the method for production thereof |
| 12/21/2011 | EP1511795B1 Anisotropic polymer foam |
| 12/14/2011 | CN1617775B 电气化制品的回收方法以及电气化制品 Recovery process electrification products and electrification products |
| 12/14/2011 | CN102275297A 一种制造多孔薄膜的方法 A method for producing a porous film |
| 11/24/2011 | WO2011064651A3 Closed-cell expanded article based on extruded polystyrene, method and plant to obtain said article |
| 11/23/2011 | CN101693408B Manufacturing method of drainage plate |
| 11/23/2011 | CN101559640B Carbon dioxide foaming agent injection device for producing polystyrene extruded sheet and injection method thereof |
| 10/27/2011 | WO2011132622A1 Multilayered container, die for multilayered container, and method for producing multilayered container |
| 10/06/2011 | WO2011122081A1 Foamable composite resin particle for frozen storage |
| 10/06/2011 | WO2011120715A1 Packaging shell and device for producing same |
| 10/04/2011 | CA2479359C Compositions based on expandable vinylaromatic polymers with an improved expandability |
| 09/27/2011 | CA2488507C Method for producing expandable polystyrene |
| 09/14/2011 | CN101386203B Manufacturing method of foldable artificial glass and die thereof |
| 09/14/2011 | CN101209578B Drum shape container for body fluid treatment device and body liquid treatment device |
| 08/25/2011 | WO2011102972A1 Laser welding of transparent polymeric materials |
| 08/24/2011 | EP2197656B1 Method for producing a deep-drawn film part from a thermoplastic material |
| 07/27/2011 | EP2348066A2 Anisotropic polymer foam |
| 07/27/2011 | CN1874656B Portable case of electronic equipment, and preparation method |
| 07/20/2011 | CN201900718U Foaming screw for foaming polystyrene (PS) picture frame section bar production line extruder |
| 07/20/2011 | CN201900716U Connecting flange for head of co-extrusion machine |
| 07/13/2011 | CN201895410U Embedded control device for production line of polystyrene foamed frame strips |
| 06/29/2011 | CN101301778B Foam maker and control method thereof |
| 06/22/2011 | CN101462333B Method for preparing polystyrol thick sheet material |
| 05/25/2011 | CN201841677U Mechanical transmission and jacking device of expandable polystyrene plate forming machine |
| 05/19/2011 | WO2011058861A1 Production method for molded body of polyphenylene ether resin composition |
| 05/11/2011 | CN101337607B Polystyrene foam recovery regeneration buffer packing gasket and production method thereof |
| 03/30/2011 | CN101193506B Electronic device shell and its making method |
| 03/23/2011 | CN101518944B Polystyrene extruded plastic foam pipe die capable of adjusting size of mold outlet gap |
| 02/24/2011 | WO2011021462A1 Expandable modified resin particles, modified resin expanded particles, and molded body of modified resin expanded particles |
| 02/23/2011 | CN101981094A Film for reinforcing electrolyte membrane of solid polymer fuel cell |
| 02/17/2011 | WO2011019057A1 Expandable beads, molded body using the same, and production method for molded body |
| 02/16/2011 | CN101298193B Making method of spicy bottom |
| 02/09/2011 | CN201736394U Supercritical carbon dioxide foaming agent extruding foaming injection system |
| 02/09/2011 | CN101175794B Method and apparatus for recovering (rubber-reinforced) styrenic resin composition |
| 02/02/2011 | CN101474868B Equipment for preparing continuous fiber reinforced thermoplastic resin composite material presoaked belt and use thereof |
| 01/25/2011 | CA2353036C Acrylic polymer capstock with improved adhesion to structural plastics |
| 01/11/2011 | CA2399438C A process for producing thermoformable foam sheet using a physical blowing agent |
| 12/29/2010 | CN101932446A Stretched film, process for producing the same, and liquid crystal display device |
| 12/22/2010 | EP2264087A1 Film for reinforcing electrolyte membrane of solid polymer fuel cell |
| 12/22/2010 | CN201677494U PPE-PS composite flame-retardant plastic twin-screw extruder |
| 12/21/2010 | CA2454411C Method for the back-moulding of sheets |
| 11/24/2010 | CN101890782A Method for producing polystyrene extruded sheet with compressive strength larger than 700 kPa |
| 11/17/2010 | CN101885220A Novel fluorescence floater processing clamp mould and new technology |
| 11/10/2010 | CN1833850B Method for the continuous manufacture of expandable plastic granulate |
| 10/20/2010 | CN1820683B Composite forming carpet and its producing method |
| 10/13/2010 | CN101152765B Method for manufacturing plastics wooden clapper |
| 10/07/2010 | WO2010113874A1 Expandable polystyrene resin particles and process for producing same |
| 09/29/2010 | CN1903549B Polystyrene series resin in-mould foaming shaped article and foodstuff package |
| 09/21/2010 | CA2360148C Use of recycled plastics for preparing high performance composite railroad ties |
| 09/07/2010 | CA2455324C Method for bonding medical inhalation capsules in a material fit, and bonding device |
| 08/25/2010 | CN201559296U Plastic extruding polystyrene CO2 foaming device |
| 08/25/2010 | CN1939701B Plastic-absorbing component surface figure coating process |
| 08/25/2010 | CN101348584B Method for preparing damping material from waste polystyrene plastic foam and waste rubber powder |
| 08/18/2010 | CN101808803A Method for producing a deep-drawn film part from a thermoplastic material |
| 08/17/2010 | US7776244 Conveying a blowing agent-containing styrene polymer melt having a temperature of at least 120 degrees C. through a die plate with holes whose diameter is at most 1.5 mm, and subsequently granulating the extrudate; molecular weight Mw of greater than 170,000 g/mol; thermal stability; reduced abrasion |
| 08/11/2010 | CN101417506B Air-pressure forming sliding board production method |
| 08/11/2010 | CN101347308B Processing technique of clothes hanger |
| 07/29/2010 | WO2010084918A1 Application of benzocyclobutene resin to imprinting technique, and method for forming pattern using the technique |
| 07/28/2010 | CN101789142A Polystyrene product, identifying method, identifying system and bicycle race information system |
| 07/14/2010 | CN201525128U Plastic sheet (PS) folding machine |
| 07/07/2010 | CN101767465A Method for preparing thermoplastic resin film |
| 07/01/2010 | WO2010074166A1 Optical film, method for producing same and luminance improving film |
| 06/23/2010 | EP2197656A2 Method for producing a deep-drawn film part from a thermoplastic material |
| 06/16/2010 | CN101733892A Production technique of organic-inorganic compound disassembly-free thermal-insulation form board |
| 06/09/2010 | CN101730403A Appearance piece of electronic device and manufacturing method thereof |
| 06/09/2010 | CN101263967B technique method for preparing vessel combining hollow out metal modeling and plastic |
| 06/02/2010 | CN101100097B Part and through-hole one-stage forming method in resin base composite material hot-pressed formation |
| 05/19/2010 | CN101204837B Discarded high foaming plastics regeneration pelleting process |
| 05/19/2010 | CN101096129B Method for manufacturing polystyrene torsion film |
| 05/12/2010 | CN101704286A Method for producing seedling floating plugs |
| 05/12/2010 | CN101153737B Air conditioner decorative sheet adopting novel technique of transcribing in model and its technique |
| 05/11/2010 | CA2381559C Insulating extruded foams having a monovinyl aromatic polymer with a broad molecular weight distribution |
| 04/14/2010 | CN101693408A Manufacturing method of drainage plate |
| 03/31/2010 | CN101683756A Method for bonding plastic piece to metal piece in die |
| 02/17/2010 | CN201405479Y Carbon dioxide foaming agent injection device for producing polystyrene extruded sheet |
| 02/11/2010 | WO2010016556A1 Thermoplastic resin composition for foam molding, molded foam obtained therefrom, and method of molding the same |
| 01/27/2010 | CN201389944Y Molding machine head for continuous production of polystyrene foaming insulation boards |
| 01/26/2010 | US7651648 Methods of forming an article comprising melt-processable thermoplastic compositions |
| 01/20/2010 | CN100581794C Preparation method for on-line pulling and extruding glass steel tube with multilayer annular weaving structure |
| 12/30/2009 | CN201371570Y Polystyrene extruded foamed tube die capable of adjusting size of die outlet gap |
| 12/30/2009 | CN100575053C Method for preparing special packaging material and plate using waste EPS foam plastics |
| 12/23/2009 | CN100572028C Working system using brush tool |
| 12/16/2009 | CN201361972Y Equipment used for producing polystyrene plastic extrusion foaming insulating pipe |
| 12/15/2009 | CA2381731C Melt-processable thermoplastic compositions |
| 12/09/2009 | CN101596758A Forming die and microlens formed by using the same |
| 11/25/2009 | EP2123429A1 Heat shrinkable polystyrene film and process for producing the same |
| 11/25/2009 | EP2121304A2 Method for producing a hybrid plastic/metal component and metal/plastic composite |
| 11/12/2009 | WO2009043539A3 Method for producing a deep-drawn film part from a thermoplastic material |
| 11/11/2009 | CN101578174A Heat shrinkable polystyrene film and process for producing the same |
| 10/21/2009 | CN101559640A Carbon dioxide foaming agent injection device for producing polystyrene extruded sheet and injection method thereof |
| 10/07/2009 | CN100546802C Plastic float producing process |
| 10/06/2009 | CA2340217C Acoustical polymer foam and methods for preparation thereof |
| 10/01/2009 | WO2009119628A1 Film for reinforcing electrolyte membrane of solid polymer fuel cell |
| 09/22/2009 | CA2189647C Extruded, open-cell foam and process for making |
| 09/16/2009 | EP1792705B1 Medical inhalation capsules |
| 09/16/2009 | EP1412155B9 Method for in-mold lamination of foils |
| 09/16/2009 | EP1151038B1 Use of recycled plastics for preparing high performance composite railroad ties |
| 09/16/2009 | CN101531065A Method for manufacturing bin-protecting plate of refrigerator compressor by vacuum forming technology |
| 09/02/2009 | CN101518944A Polystyrene extruded plastic foam pipe die capable of adjusting size of mold outlet gap |
| 08/26/2009 | CN201296010Y Foaming machine |