Patents for B29L 9 - Layered products (6,840)
11/2002
11/14/2002CA2443853A1 Method for forming curved surface of decoration board
11/13/2002EP1255945A1 Flanged member with barrier layer
11/13/2002EP1124684B1 Method and apparatus for pin-hole prevention in zone laminates
11/07/2002WO2002088784A2 Thermoplastic norbornene resin based optical film
11/07/2002US20020163100 Thermoforming the covering film and injecting/molding the polyurethane material are carried out in a single piece of apparatus and substantially in a single step; simplification
11/07/2002US20020163098 Using multi-layer circular die coextrusion procedure to produce multilayer foamed sheet having foam layers and non-foam layers
11/06/2002CN1378503A Heat shrinkable film with multicomponent interpenetrating network resin
11/05/2002US6475591 Microporous laminate with pin-hole free areas
11/05/2002US6475414 Method of extracting a melt strand
11/05/2002US6475322 Sheet lamination with transverse sheet bias to eliminate trailing edge coating debris
11/05/2002US6474389 Vacuum-assisted laminator and methods of using the same
10/2002
10/31/2002WO2002086625A1 Method and apparatus for the hardening of photopolymer plates
10/31/2002WO2001054886A9 Heat-shrinkable, heat-sealable polyester film for packaging
10/31/2002US20020160169 Layer A comprising polyethylene, layer B comprising polypropylene, layer C comprising a copolymer, and an adhesion promoting coating applied to layer C; packaging
10/31/2002US20020160168 Multilayer transparent, biaxially oriented polyester film
10/31/2002US20020160167 Layer A comprising polyethylene, layer B comprising polypropylene, layer C comprising a copolymer, and an adhesion promoting coating applied to layer C; packaging
10/31/2002US20020157775 Pigment, surfactant, humectant; and water soluble, thermosensitive ionomer
10/31/2002US20020157773 Gravure-printed laminated packaging material production method and laminated packaging material produced by this method
10/31/2002US20020157732 Method for forming a curved surface in a curved decorated board
10/30/2002EP1253009A2 Photogravure printed laminated packaging material
10/30/2002EP1252368A1 Corrosion resistant metal tube and process for making the same
10/30/2002EP1252232A1 Medium density polyethylene compositions for film applications
10/30/2002EP1252008A1 Heat-shrinkable, heat-sealable polyester film for packaging
10/30/2002EP1185410A4 Article and manufacturing process for article having individual material properties
10/29/2002CA2124343C Recoverable fabric sleeve
10/29/2002CA2080286C Shrinkable thermoplastic film for use in packaging
10/24/2002WO2002084659A1 Method of laminating optical disks
10/24/2002WO2002083412A1 Heat-absorbing layer system
10/24/2002WO2002083400A2 High optical quality molds for use in contact lens production
10/24/2002WO2002083393A1 Method for producing resin moldings having metal insert and semiconductor device
10/24/2002US20020155277 Multi-layered stretched resin film
10/24/2002US20020155271 Thermosetting resins
10/24/2002US20020153089 Method and apparatus for producing laminates
10/24/2002DE10119023A1 Mehrschichtige transparente biaxial orientierte Polywsterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung Multilayer transparent biaxially oriented Polywsterfolie, processes for their preparation and their use
10/24/2002CA2443706A1 Heat-absorbing layer system
10/23/2002EP1251003A2 Transparent, multilayer, biaxially oriented polyester film, its use and process for its production
10/22/2002US6469092 Anti-static and peroxide-stable molding compounds
10/22/2002US6468458 Method for forming a composite product
10/22/2002US6467643 Sealing bead
10/17/2002US20020151608 Uniform small cell foams and a continuous process for making same
10/17/2002US20020151607 Mixing thermoplastic polymeric and a physical blowing agent in an apparatus having an exit shaping aperture to form melt soution, cooling at a prefered temperature and pressue, passing the soluton to exit, where blowing agent expands
10/17/2002US20020150696 Stretchable liquid crystal polymer composition
10/17/2002DE10117785A1 Heat absorbing layer system containing IR and UV absorbers useful for heat insulation in automobile and building industries has outstanding long term weather resistance and excellent transparency and glaze
10/16/2002EP0477291B1 Liquid crystal polymer film
10/16/2002CN1374903A Device for laminating a layered structure consisting of at least two plastic strips in sections
10/15/2002US6465103 Highly oriented fluoropolymer films
10/15/2002US6464916 Method of manufacturing curved hose
10/10/2002WO2002078950A1 Joint construction in a laminate of metal and plastic layer
10/10/2002WO2002078927A1 Process for making a plastic moulded article with a decorated surface
10/10/2002US20020146481 Process for the production of hollow plastic articles
10/10/2002US20020145801 Manufacturing method of polarizing film, polarizing film, optical film, and visual display
10/09/2002EP1247121A2 A process for preparing a photochromic lens
10/09/2002EP1246723A1 Breathable and liquid impermeable web and method of making the web
10/09/2002EP1105273B1 Papermaking belt and process and apparatus for making same
10/09/2002CN1373034A Method for preparing multilayer foamed sheet
10/09/2002CN1373033A Injection moulding process
10/08/2002US6461138 Device for forming multilayer sheets and extrusion die therefor
10/02/2002EP1244546A1 Metallized multi-layer film
10/02/2002CN1371798A High-frequency thermo-packaging device
10/01/2002US6458469 Processability; useful for various end uses including printing, metallization, adhesive lamination, and cold sealing
10/01/2002US6458311 Method for the continuous manufacture of a twin-wall pipe having a pipe socket
09/2002
09/26/2002WO2002074522A1 Method for preparing air channel-equipped film for use in vacuum package
09/26/2002WO2002062571A8 Composite material made from a polypropylene outer layer and a polypropylene foam film
09/26/2002US20020137808 Uniform small cell foams and a continuous process for making same
09/25/2002EP1242241A1 Multi-layer hermetically sealable film
09/25/2002EP1242237A1 Multi-layered preform and method for producing the same
09/25/2002EP1242224A1 Expanded extruded polymeric textile
09/25/2002EP0822892B1 Improved thin lcp film process
09/24/2002US6455147 Skin coating of polyurethane-based paint comprising acrylic polyol and/or polyester polyol and aliphatic isocyanate; wear resistance; automobiles
09/24/2002US6454744 Peelable PTFE sheaths and methods for manufacture of same
09/24/2002US6453963 Vacuum film laminating apparatus
09/19/2002WO2002072390A1 Panel member with fastener and method for manufacturing same
09/19/2002WO2002072330A1 Method for producing plastic glazing
09/17/2002US6451417 Molded article laminated with fabric and method for reprocessing the same
09/17/2002US6451154 RFID manufacturing concepts
09/12/2002WO2002070234A1 Method for covering a solid body with a surface layer and an adhesive film, and a corresponding solid body
09/12/2002DE10205882A1 Multi-layer foamed sheet manufacturing method, for e.g. food containers, comprises forming foam layer and non-foam layer with a specific melt flow rate
09/11/2002EP1238002A1 Polycarbonate moulding compounds
09/10/2002US6447918 Fusing surfaces possess the conformability and release characteristics that are required of fusing substrates while simultaneously possessing the strength and durability of the ptfe.
09/10/2002US6447875 Polymeric articles having embedded phases
09/06/2002WO2002068258A1 Integral structures of metal and plastic
09/06/2002WO2002068194A1 Multi-layer hermetically sealable film
09/06/2002CA2437553A1 Integral structures of metal and plastic
09/06/2002CA2437403A1 Multi-layer hermetically sealable film
09/05/2002US20020122952 Processability; useful for various end uses including printing, metallization, adhesive lamination, and cold sealing
09/05/2002DE10109216A1 Mehrschichtige transparente, biaxial orientierte Polyesterfolie Multilayer transparent, biaxially oriented polyester film
09/04/2002EP1236568A1 Multilayer transparent, biaxially oriented polyester film
09/04/2002EP0996651B1 Broad mwd, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom
09/03/2002CA2031827C Process for producing multilayer polytetrafluoroethylene porous membrane
08/2002
08/29/2002WO2002066234A2 Apparatus for producing low birefringence plastic film and sheet
08/29/2002US20020118987 Image forming apparatus
08/28/2002EP0555369B1 Layer comparison techniques in stereolithography
08/22/2002WO2002064661A2 Stretchable liquid crystal polymer composition
08/22/2002WO2002028974A3 Low-acid ethylene copolymers for improving the adhesion of ldpe to aluminum foil in extrusion coating
08/22/2002US20020114944 One-sided mat, sealable, biaxially oriented polyester film
08/22/2002US20020114922 Apparatus for producing low birefringence plastic film and sheet
08/20/2002US6437046 Low-acid ethylene copolymers for improving the adhesion of LDPE to aluminum foil in extrusion coating
08/20/2002US6436321 Method of manufacturing carpet for automobiles having a three-dimensional shape
08/15/2002WO2002062571A2 Composite material made from a polypropylene outer layer and a polypropylene foam film
08/15/2002US20020109252 Surface tension and planarity improved; good lamination strength for water-based inks and good adherence with aluminum foils; coextrusion of mixtures with antistatic agent, antiadherent agen; heat treatment, flame
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