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
More topics under "B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form" (478,603)
B32B 1 - Layered products essentially having a general shape other than plane (15,083)
B32B 11 - Layered products essentially comprising bituminous or tarry substances (1,246)
B32B 13 - Layered products essentially comprising a water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material (4,412)
B32B 15 - Layered products essentially comprising metal (48,644)
B32B 17 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like (21,434)
B32B 18 - Layered products essentially comprising ceramics, e.g. refractory products (5,100)
B32B 19 - Layered products essentially comprising natural mineral fibres or particles, e.g. asbestos, mica (2,902)
B32B 21 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board (8,149)
B32B 23 - Layered products essentially comprising cellulosic plastic substances (2,704)
B32B 25 - Layered products essentially comprising natural or synthetic rubber (8,498)
B32B 27 - Layered products essentially comprising synthetic resin (116,024)
B32B 29 - Layered products essentially comprising paper or cardboard (6,250)
B32B 3 - Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form (43,975)
B32B 33 - Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class (14,194)
B32B 37 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding (41,047)
B32B 38 - Ancillary operations in connection with laminating processes (16,636)
B32B 39 - Layout of apparatus or plants, e.g. modular laminating systems (350)
B32B 41 - Arrangements for controlling or monitoring lamination processes; Safety arrangements (1,212)
B32B 43 - Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor (1,816)
B32B 5 - Layered products characterised by the non-homogeneity or physical structure of a layer (53,923)
B32B 7 - Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers (41,946)
B32B 9 - Layered products essentially comprising a particular substance not covered by groups (23,058)
Patents for B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form (819)
06/1991
06/19/1991CA2045170A1 Method and apparatus for forming thick complex shaped composites
06/18/1991US5024877 Structure of non-graphitic carbonaceous material and an organosilicone polymer
05/1991
05/08/1991EP0426465A1 Composite structures of ceramic materials and super concrete
03/1991
03/26/1991CA1281870C Polyester composite stretch film useable namely in the field of graphic arts
03/12/1991US4999076 Applying a release liners with adhesive, layer of images, forming patterns, bonding, sputter etching, oxygen plasma or a sol gel
02/1991
02/12/1991CA2022846A1 Cook-in film with very low density polyethylene
12/1990
12/25/1990US4980210 Cans and can ends
10/1990
10/15/1990WO1990012686A1 Nongraphitic ignition resistant structures
10/15/1990CA2049350A1 Nongraphitic ignition resistant structures
10/03/1990EP0389561A1 Breathable non-linting laminate.
09/1990
09/20/1990WO1990010536A1 Cushioning dunnage pad with stitching perforations
08/1990
08/01/1990CN1009039B Insulated cable able to be peeled off
07/1990
07/31/1990US4944990 Food packaging
07/25/1990CN1044135A Method and apparatus for producing para-aramid pulp and pulp produced thereby
06/1990
06/26/1990US4937284 Modified polyolefin, method for making the same, and use thereof
06/26/1990US4937131 Cushioning dunnage pad with stitching perforations
05/1990
05/15/1990CA1268926A1 Fastener assembly with improved temporary attachment layer
04/1990
04/24/1990US4919994 Dry transfer graphics article and methods of preparation and use thereof
01/1990
01/30/1990US4897303 Flotation, weather-proof clothing
01/09/1990CA1264398A1 Modified polyolefin and procedure for its manufacturing, and its use
12/1989
12/27/1989CN1006209B Multiple layer packaging films and packages formed thereof
10/1989
10/04/1989CN1036018A Modified polyolefine
09/1989
09/26/1989US4868967 Doubled-walled covering filled with a friction-reducing liquid to revolve and slide over a substrate; cable and pipe weatherproofing protection
09/26/1989CA1261113A1 Laminated construction having strippable layers
09/21/1989WO1989008551A1 A buoyant carbonaceous fibrous structure coated with a water insoluble hydrophobic material
09/13/1989EP0331819A2 A buoyant carbonaceous fibrous structure coated with a water insoluble hydrophobic material
09/12/1989CA1259251A1 Laminating methods and apparatus
06/1989
06/20/1989US4840836 Stretched, composite polyester films usable particularly for graphic arts
06/15/1989WO1989004253A3 Breathable non-linting laminate
05/1989
05/24/1989EP0260258B1 Stretched, composite polyester films useable particularly for graphic arts
05/18/1989WO1989004253A2 Breathable non-linting laminate
05/10/1989CN1032765A Laminated metal sheet
05/10/1989CN1032764A Laminates of polyolefin-based film and metal processes for producing such laminates
05/03/1989EP0313549A1 A steel strip and a tool made thereof
04/1989
04/20/1989WO1989003308A1 Laminates of polyolefin-based film and metal and processes for producing such laminates
04/20/1989WO1989003303A1 Laminated metal sheet
04/19/1989EP0312308A1 Laminates of polyolefin-based film and metal processes for producing such laminates
04/19/1989EP0312304A1 Laminated metal sheet
03/1989
03/28/1989US4816328 Fabric core overcoated with polytetrafluoroethylene
02/1989
02/15/1989EP0302906A1 Modified polyolefine
08/1988
08/30/1988US4767894 Laminated insulated cable having strippable layers
07/1988
07/28/1988WO1988005449A1 Modified polyolefine
04/1988
04/13/1988CN87103691A Dry transfer graphic articles and method of preparation and use thereof
03/1988
03/23/1988CN86104852B Process for mfg. modified polyolefins using hydrolysable silane
01/1988
01/19/1988CA1231596A1 Plastic sheeting with antislipping means and use thereof as a protective cover for timber stacks
12/1987
12/30/1987CN86104852A Mfg. process and uses of modified polyolefins
12/23/1987CN86108901A Multiple layer packaging films and packages formed thereof
10/1987
10/14/1987EP0241213A1 Dry transfer graphic articles and method of preparation and use thereof
09/1987
09/16/1987EP0223773A4 Ferrous metal corrosion inhibiting sheet material.
07/1987
07/14/1987US4680077 Laminating methods and apparatus using resilient faced rollers
06/1987
06/03/1987EP0223773A1 Ferrous metal corrosion inhibiting sheet material
06/02/1987CA1222485A1 Easy open bag having rupture strip
04/1987
04/23/1987WO1987002311A1 A steel strip and a tool made thereof
03/1987
03/26/1987WO1987001783A1 Sealing device
03/03/1987US4647332 Method and apparatus for laminating foil to a substrate
01/1987
01/27/1987US4639398 Compound film containing olefin
12/1986
12/04/1986WO1986007009A1 Ferrous metal corrosion inhibiting sheet material
10/1986
10/23/1986WO1986006024A1 Stretched, composite polyester films useable particularly for graphic arts
10/15/1986EP0197088A1 Hollow porous microsphere bioreactors and biochemical processes using same
10/01/1986CN85109773A Laminated structure with a layer able to be peeled off
07/1986
07/23/1986EP0188118A1 Laminated construction having strippable layers
07/09/1986EP0187040A2 Modified polyolefin and procedure for its manufacture, and its use
07/03/1986WO1986003880A1 Laminated construction having strippable layers
06/1986
06/24/1986CA1206403A1 Method and apparatus for the manufacture of a sandwich web
06/10/1986CA1205697A1 Silicon carbide whisker sheet composites
05/1986
05/28/1986EP0097700B1 A method of preparing silicon carbide whisker sheet composites
04/1986
04/10/1986WO1986002093A1 Hollow porous microsphere bioreactors and biochemical processes using same
02/1986
02/25/1986CA1201050A1 Laminate web produced with polyacrylic acid complex primer
02/19/1986EP0171898A1 Laminating method and apparatus
01/1986
01/15/1986EP0168241A2 Fastener assembly with improved temporary attachment layer
01/07/1986US4563380 Fastener assembly with improved temporary attachment layer
12/1985
12/10/1985US4557966 Ferrous metal corrosion inhibiting sheet material
08/1985
08/29/1985WO1985003625A1 Separable fastener
08/28/1985EP0152497A1 Laminate product for use as part of a separable fastener, method and apparatus for attaching separable fastener tapes to a panel, and laminate panel for footwear fastenings
07/1985
07/30/1985US4532182 Planar sheet substrate coated with interspersed silicon carbide whiskers which have been deagglomerated in polar slurry and adhere by static or molecular attraction
05/1985
05/22/1985EP0142312A2 Laminating transparent film to a base
02/1985
02/12/1985US4498946 Apparatus and method for manufacturing a sandwich web
08/1984
08/30/1984WO1984003240A1 Compound film containing olefin
08/29/1984EP0117055A2 A method and apparatus for laminating foil to a substrate
06/1984
06/06/1984EP0044329B1 Columnar grain ceramic thermal barrier coatings on polished substrates
05/1984
05/30/1984EP0109924A2 Process and apparatus for producing a composite web
05/30/1984EP0042872B1 Columnar grain ceramic thermal barrier coatings
05/29/1984EP0097700A4 A method of preparing silicon carbide whisker sheet composites.
05/29/1984CA1168145A1 High pressure decorative laminates containing an air- laid web of fibers and filler and method of producing same
05/15/1984CA1167329A1 Columnar grain ceramic thermal barrier coatings
05/15/1984CA1167328A1 Columnar grain ceramic thermal barrier coatings on polished substrates
01/1984
01/11/1984EP0097700A1 A method of preparing silicon carbide whisker sheet composites.
11/1983
11/15/1983CA1156813A1 System for full width feeding of lightly compacted uniform batts of non-bonded fibers to a flow control and separating mechanism in a system for forming an air-laid web of dry fibers
08/1983
08/09/1983CA1151793A1 Polyvinyl alcohol modified melamine-formaldehyde protective coating for no-overlay laminate
07/1983
07/07/1983WO1983002295A1 Silicon carbide whisker sheet composite
04/1983
04/05/1983US4379194 Cellulosic fibers, and thermosetting resin such as phenolic resin
02/1983
02/08/1983CA1140843A1 Pneumatic tire having puncture sealing feature
08/1982
08/04/1982EP0056864A2 High pressure decorative laminates containing an air-laid web of fibers and filler and method of producing same
06/1982
06/10/1982EP0044329A4 Columnar grain ceramic thermal barrier coatings on polished substrates.
06/10/1982EP0042872A4 Columnar grain ceramic thermal barrier coatings.
03/1982
03/23/1982US4321311 Columnar grain ceramic thermal barrier coatings
03/23/1982US4321310 Columnar grain ceramic thermal barrier coatings on polished substrates
01/1982
01/27/1982EP0044329A1 Columnar grain ceramic thermal barrier coatings on polished substrates.
01/06/1982EP0042872A1 Columnar grain ceramic thermal barrier coatings.
10/1981
10/13/1981US4294790 Manufacture of sheet material
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