| Patents for D06N 5 - Roofing felt, i.e. fibrous webs coated with bitumen (969) |
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| 07/22/1998 | EP0854249A1 Roofing sheet with studs |
| 06/18/1998 | DE19652314A1 Bitumen roofing material has raised sections on top |
| 06/16/1998 | US5766729 Waterproofing, construction materials |
| 05/13/1998 | CN1181435A Organic macromolecule waterproof coiled material for roof leakage proofing |
| 05/05/1998 | US5747391 A crosslinked adhesive binder comprising a thermosetting copolymer, a melamine resin and dispersed silica particles; tear strength, dimensional stability |
| 05/05/1998 | US5747105 Traversing nozzle for applying granules to an asphalt coated sheet |
| 02/12/1998 | WO1998005495A1 Bitumen felt |
| 02/12/1998 | CA2257455A1 Bitumen felt |
| 02/01/1998 | CA2182448A1 Method of manufacturing a roofing membrane |
| 12/02/1997 | CA2015796C Marking guide lines on roofing mat |
| 11/06/1997 | WO1997040949A1 Traversing nozzle for applying granules to an asphalt coated sheet |
| 09/16/1997 | USRE35603 Roofing material with nail tabs |
| 08/26/1997 | US5660915 Bituminous roofing underfelt and base felt therefor |
| 08/12/1997 | US5656354 Textile layer needled to copper foil and having puncture holes with very small diameters |
| 08/06/1997 | EP0787069A1 Asphaltic foam |
| 07/10/1997 | WO1997024485A1 Method for manufacture of an impermeable membrane and a roof covering |
| 06/04/1997 | EP0776401A1 A water-proofing membrane for roofing |
| 05/28/1997 | EP0775775A1 Method and apparatus for manufacturing bands of bituminized roofing material |
| 05/28/1997 | EP0775774A1 Method and apparatus for providing an antisticking layer on a band of bituminous roofing material |
| 04/09/1997 | EP0767284A1 Vapor permeable substrate and underroof membrane |
| 04/01/1997 | US5616395 Process for the production of two-layer textile reinforcement adapted for the production of bituminous sealing sheets for roofing and reinforcement thus obtained |
| 03/18/1997 | US5612114 Textile composite, production thereof and use thereof |
| 01/03/1997 | WO1997000362A1 A water-proofing membrane for roofing |
| 12/19/1996 | DE19521838A1 Supporting liner for roofing and sealing strip with high tensile strength |
| 12/04/1996 | EP0745718A2 Flame retardant lining material, method of production and its use |
| 11/21/1996 | WO1996036778A1 Casing and underlying strip with diffusion apertures |
| 11/19/1996 | US5575876 Method of making hip or ridge shingle |
| 11/06/1996 | CN1135192A Method for applying granules in mfg. asphalt shingles |
| 10/29/1996 | US5569430 Method of making a roofing membrane |
| 10/16/1996 | CN1133383A Method for producing double-layer reinforced fabric of asphalt roofing scroll material and reinforced products made by this method |
| 09/11/1996 | EP0731207A1 Binder for textile material |
| 09/04/1996 | CN2234456Y Color metal faced high polymer modified asphalt water-proof coiled material |
| 08/21/1996 | EP0726813A1 Method for applying granules in the manufacture of asphalt shingles |
| 07/16/1996 | US5536766 Formaldehyde-free binding, impregnating or coating compositions for fibrous sheet materials |
| 07/04/1996 | DE4447022A1 Thermally active self-adhesive web |
| 06/23/1996 | CA2161848A1 Method for making shingles using asphalt fibers |
| 06/18/1996 | US5527582 Floor covering and/or wall covering products having an acaricidal effect, and process for obtaining these |
| 05/21/1996 | CA2052083C Roofing shingles and method of making same |
| 05/14/1996 | US5516573 Bonding strength |
| 05/02/1996 | WO1996012619A1 Asphaltic foam |
| 03/13/1996 | EP0429596B1 Flexible base web for a construction covering, and a construction covering manufactured from said web |
| 02/27/1996 | US5494728 Assembling together a layer of asphalt fiber with mat of reinforcing fiber, coating with asphalt to form a coated sheet, applying granules to sheet, and cutting into roofing shingles |
| 02/20/1996 | CA2008559C Formaldehyde-free heat resistant binders for nonwovens |
| 12/21/1995 | DE19519675A1 Multi layer polymer bitumen material |
| 12/13/1995 | EP0576441B1 Products for covering floors and/or walls having acaricide effects and production method |
| 12/12/1995 | US5474838 Roofing membrane comprising fiberglass scrim stitched to a polyester mat |
| 10/25/1995 | EP0678619A1 Plastic web |
| 10/25/1995 | EP0678618A1 Plastic web which prevents or reduces essentially water vapour diffusion |
| 09/21/1995 | DE4408492A1 Cpd. fabric material for resistance to sparks and radiant heat |
| 09/20/1995 | EP0672720A1 Formaldehyde-free binding, impregnating or coating composition for fibreous sheets |
| 09/05/1995 | US5447775 Bituminous roofing and block copolymers of conjugated dienes with vinyl aromatic monomers endblocked |
| 08/23/1995 | EP0668392A2 Improved roofing membrane and method of making same |
| 08/16/1995 | EP0667427A1 Method of manufacturing a two-layer textile reinforcement for the realisation of impervious bituminous roof coverings, and textile reinforcement obtained thereby |
| 08/11/1995 | CA2142155A1 Process for manufacturing a two-layer fabric reinforcement for the production of bitumen sealing coats for roofing and reinforcement thus obtained |
| 08/09/1995 | EP0666349A1 Synthetic fibre nonwoven substrate and the production thereof |
| 07/27/1995 | CA2140836A1 Backed nonwovens prepared from synthetic fibers and process for the production thereof |
| 07/05/1995 | EP0661153A1 Lining material resistant to plant roots for attachment to a substrate |
| 06/13/1995 | CA1335872C Laminated waterproofing material |
| 06/07/1995 | EP0656254A1 Textile composite material, method for its manufacture and use |
| 05/30/1995 | US5419941 Hip or ridge shingle and method of making |
| 05/11/1995 | WO1995012459A1 Method for applying granules in the manufacture of asphalt shingles |
| 05/11/1995 | DE4439305A1 Apparatus for applying protective elements onto a moving band |
| 05/11/1995 | DE4337984A1 Textile composite, manufacture thereof and use thereof |
| 05/04/1995 | WO1995012022A1 Method and device for producing a sealing membrane |
| 05/03/1995 | CN1102285A Fire-resistant roofing and cladding material |
| 04/11/1995 | US5405647 Controlled dispensing of color particles for patterning shingles |
| 03/21/1995 | US5399422 Laminate |
| 02/15/1995 | EP0638695A1 An apparatus for making decorations on tarred membranes for surface covering of buildings |
| 01/25/1995 | EP0635079A1 Fire-resistant roofing and cladding material |
| 01/18/1995 | EP0634515A1 Fire-retardent roofing sheet and sealing sheet material and method of their preparation |
| 01/18/1995 | CN1097435A Production of waterproof asphalt felt modified by styrene and butadiene block copolymer |
| 01/17/1995 | US5382291 Apparatus for making decorations on tarred membranes for surface covering in the construction industry |
| 01/12/1995 | DE4323119A1 Process for producing unsupported sheets for structural preservation |
| 01/10/1995 | US5380773 Recycled and/or virgin polyethylene and ethylene-vinyl acetate copolymer, polyethylene wax; waterproofing sheath comprising layer of bituminous composition reinforced with felt, fabric or laminate |
| 01/10/1995 | US5380552 Method of improving adhesion between roofing granules and asphalt-based roofing materials |
| 11/22/1994 | US5365709 Roofing material with nail tabs |
| 11/16/1994 | CN1095121A Non-flammable lincrusta and non-flammable linoleum cloth |
| 09/15/1994 | DE4403101A1 Rollable sealing membrane for roofs in particular |
| 08/18/1994 | WO1994018379A1 Fire-resistant roofing and cladding material |
| 08/10/1994 | EP0609208A1 Printable carpet tile and method |
| 07/05/1994 | US5326797 Fire resistant roofing asphalt composition |
| 06/29/1994 | EP0603633A1 Three-component laminate |
| 06/22/1994 | CN1088276A Machine set for producing fire-and water-proof asphalt felt |
| 05/03/1994 | US5308676 Comprising a reinforcing mat saturated with a bituminous composition containing both a hydrogenated and unhydrogenated aromatic vinylaryl/conjugated diene copolymer; heat resistance; high strength; materials handling |
| 04/06/1994 | EP0590629A2 Bituminous under-roofing felt and carrier web |
| 04/05/1994 | US5300359 Non woven material containing aqueous polymer dispersions |
| 03/23/1994 | CN1084237A Woven needle-punching impregnation technique and linoleum base core |
| 03/10/1994 | DE4229078A1 Stabilising additive for asphalt used in road building - comprises organic fibre material pref. of jute, usable in conjunction with fibre materials in form of mixt. |
| 03/03/1994 | WO1994004598A1 Method for the production of a fibrous composite material, and a fibrous composite material produced by the method |
| 03/02/1994 | CN1083140A Water-proof rubber-asphalt felt |
| 02/16/1994 | CN2156205Y Flexible modifying lincrusta |
| 02/10/1994 | DE4225667A1 Root resistant bituminous sealing strip, with good flexibility |
| 02/09/1994 | EP0582043A1 Roof blocking bituminous sealing membrane and method for its manufacture |
| 02/02/1994 | CN1081450A Non-combustible asphalt and asphalt felt |
| 02/01/1994 | US5283080 Method and apparatus for manufacturing a granule-covered roofing material by modifying a process parameter in response to measured reflected light |
| 01/05/1994 | EP0576441A1 Products for covering floors and/or walls having acaricide effects and production method. |
| 01/05/1994 | CN1023384C Apparatus for coating roll basic material and mfg. basicless roll material |
| 12/14/1993 | US5270376 Acrylic acid or anhydride polymers |
| 12/08/1993 | EP0572891A1 Non-woven sheet and saim |
| 11/25/1993 | DE4216622A1 Root resistant bituminous sealing strip, with good flexibility |