Patents
Sitemap › B32 - Layered products › B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form › B32B 5 - Layered products characterised by the non-homogeneity or physical structure of a layer
Patents for B32B 5 - Layered products characterised by the non-homogeneity or physical structure of a layer (53,923)
07/1991
07/18/1991DE4000981A1 Adsorbent carbon in combined plastic or mineral tip support - purifies ascending or descending seeping contaminant
07/18/1991DE4000653A1 Geophysical ground seal - has laminate of woven or knitted with plastic foam and nonwoven base
07/17/1991EP0436928A1 Layered geosystem and method
07/13/1991WO1991010561A1 Laminate, heat-shrinking laminate film, and foamed laminate
07/13/1991CA2049920A1 Composite, heat shrinkable composite film and foamed composite
07/11/1991WO1991009728A1 Noise-damping combination
07/11/1991WO1991009725A1 Carpet cushion with adhesive
07/10/1991EP0436419A1 Textile core, method for its manufacture and layered product obtained from such textile core
07/10/1991EP0436279A1 Sterilization biological test pack
07/10/1991CN1052797A Process for producing multilayer polytetrafluoroethylene porous memberane and semisintered polytetrafluoroethylene multilayer structure
07/10/1991CN1013089B Process for preparing two-ply foam molded articles
07/09/1991US5030518 Multi-layer thermal insulation, especially for spacecraft
07/09/1991US5030500 Thermoplastic material containing towel
07/09/1991US5030497 Carpet tile and method of preparing same
07/09/1991CA1286045C Microbubble-filled article such as a pressure-sensitive adhesive tape
07/09/1991CA1285859C Laminated panel
07/05/1991CA2029487A1 Sterilization biological test pack
07/03/1991EP0435626A2 Opaque oriented polymeric film structure and method of preparing same
07/03/1991EP0435001A2 Laminat
07/03/1991EP0434733A1 Absorbent pad and method of constructing same.
07/02/1991US5028480 Polymeric films
07/02/1991CA1285696C Polyimide laminate and process for the preparation of same
06/1991
06/29/1991CA2024492A1 Layered geosystem and method
06/28/1991CA2032681A1 Carpet cushion with adhesive
06/27/1991WO1991008895A2 Ballistic resistant composite article having improved matrix system
06/27/1991WO1991008829A1 New filter media for use in surgical and clean room masks
06/26/1991EP0434411A1 Laminates of soft polymeric layers and their production
06/26/1991EP0433787A1 Process for producing multilayer polytetrafluoroethylene porous membrane
06/26/1991CN1052434A Process for producing multilayer polytetrafluoroethylene porous membrane
06/25/1991US5026587 Wiping fabric
06/25/1991CA1285122C Separable fasteners for attachment to other objects
06/23/1991CA2032563A1 Textile web, production process thereof and composite product made therewith
06/22/1991WO1991009581A1 A resilient body and a method for its manufacture
06/22/1991CA2071959A1 Resilient body and a method for its manufacture
06/21/1991CA2032280A1 Laminates and process for producing the same
06/19/1991EP0433148A1 Process for making a metallic deposition on a carbon substrate and mirror obtained by this process
06/19/1991EP0433009A2 Fire resistant laminar cushioning material
06/19/1991EP0432997A2 Fiber-reinforced foamed material and method of producing it
06/19/1991EP0432763A1 Multi-direction stretch composite elastic material and method of making same
06/19/1991EP0432586A2 Non-woven bi-layer material, specially with long-term filter properties, and process for its manufacture
06/19/1991EP0432535A1 Energy absorbing tear-webbing
06/19/1991EP0432514A2 Absorbent object
06/19/1991EP0432282A1 Shoelining
06/19/1991EP0432213A1 Flame retardant fabric structure
06/18/1991US5024877 Structure of non-graphitic carbonaceous material and an organosilicone polymer
06/13/1991WO1991006823A3 Ceramic armor reinforced with high-strength fibers and ballistic resistant articles formed from said armor
06/13/1991DE4032671A1 Multilayered body - is needled to carry fibres of one layer into the neighbouring layer giving high tensile strength
06/12/1991EP0431937A2 Method of manufacture of a pleated window shade
06/12/1991EP0431729A2 Panels faced with glass reinforced plastics
06/12/1991EP0431202A1 Corrosion-proof lining
06/12/1991EP0431079A1 Flame resistant article made of phenolic triazine and related method
06/11/1991US5023132 Polyamide or nylon filaments
06/11/1991US5022945 Method for constructing absorbent pad
06/11/1991US5022096 Waterproof breathable wader
06/06/1991DE3939534A1 Compound refrigerator door mfr. - by compensation of cooling deformation of each outer skin before foaming of central core
06/05/1991EP0430377A2 Dimensionally recoverable article
06/05/1991EP0429596A1 Flexible base web for a construction covering, and a construction covering manufactured from said web.
06/04/1991US5021281 Mechanical resistance, fireproofing; used in building, aircraft, shipping and automobile industries
06/04/1991US5021280 Waterproof sweat-transmitting clothing insulation
06/04/1991US5021108 Method and apparatus for manufacturing a foamed plastic laminated panel
06/04/1991CA1284570C Heat-recoverable fabric article
05/1991
05/30/1991WO1991007277A1 Elastomeric laminates with microtextured skin layers
05/30/1991WO1991007275A1 Composite materials useful in the protection of aircraft structures
05/30/1991CA2066411A1 Elastomeric laminates with microtextured skin layers
05/29/1991EP0429235A2 A laminated element
05/29/1991EP0429020A2 Pressure- and vacuum-deformable foam sheet for interior lining of vehicles
05/29/1991EP0428786A1 Sounds reducing cladding for the engine compartment of a motor vehicle, and method for its manufacture
05/29/1991CN2077788U Nontransparent nonspinning cloth
05/28/1991US5019444 Polyvinylidene fluoride products with a surface adapted to adhere to an incompatible polymer and process for treating the surface of a polyvinylidene fluoride material to enable it to adhere to an incompatible polymer
05/28/1991US5019305 Process for the production of foam cushions from different fluid reaction mixtures
05/28/1991US5019304 Process for the production of foam cushions from different fluid reaction mixtures
05/28/1991US5019140 Irradiated expanded polytetrafluoroethylene composites, and devices using them, and processes for making them
05/28/1991US5019062 Bicomponent material
05/28/1991US5018255 Method and apparatus for needling of glass mat and composite product made from said mat
05/23/1991DE4033780A1 Sandwich structure particularly suitable for skis - has facing layers bonded by deformable intermediate layer to core formed of profiled bars and deformable layers
05/23/1991DE3938082A1 Recyclable cushioned part for vehicle - has at least three layers, all comprising thermoplastic polyurethane
05/22/1991EP0428018A1 Liner for containers
05/22/1991EP0427780A1 High performance tape
05/21/1991US5017426 Preconsolidated synthetic fiber web and mineral fiber web bonded together by needling; for roofing and sealing sheets
05/21/1991US5016936 Composite liner for motor vehicles
05/21/1991CA1284395C Polyamide fiber reinforcement in thermoset polyurethane composites
05/16/1991WO1991006595A1 Instumescent fire-retardant and electrically-conductive coating material
05/15/1991EP0427098A2 Moulding of foam plastic and its manufacture
05/15/1991EP0426685A1 Laminated structure with low dielectric losses
05/15/1991EP0247069B1 Warp knit weft insertion fabric and plastic sheet reinforced therewith
05/14/1991WO1991007633A1 Ballistic resistant composite armor having improved multiple-hit capability
05/14/1991US5015522 Multicomponent fibers, films and foams
05/14/1991US5015520 Double-layer, thin sheet plastic material for producing decorative ribbons, packings and the like
05/14/1991US5014755 Textile structure with binding weave for multiple layers of non-interlaced fit filaments
05/14/1991US5014636 Composite padded fabric material and edge binding system
05/14/1991US5014363 Wearing apparel with ventilation material
05/14/1991CA2072748A1 Ballistic resistant composite armor having improved multiple-hit capability
05/14/1991CA1284141C Encapsulated-lens retroreflective sheeting and method of making
05/09/1991WO1991007534A1 Energy-absorbing, formable fibrous compositions
05/09/1991WO1991007337A1 Containers for use on aircraft for the protection of aircraft structures
05/09/1991CA2068313A1 Energy-absorbing, formable fibrous compositions
05/09/1991CA2042030A1 Containers for use on aircraft for the protection of aircraft structures
05/08/1991EP0426244A1 Process for the preparation of objects comprising at least a layer of polyethylene and an elastomeric layer, as well as objects that can be obtained by this process
05/08/1991EP0426158A2 Unidirectionally fiber reinforced thermoplastic composites and method of manufacture
05/08/1991CN1051215A Fire-resistant fabric
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