Patents for B29K 77 - Use of polyamides, e.g. polyesteramides, as moulding material (1,680)
08/1999
08/11/1999EP0934807A1 Hollow tubular body for air intake duct, mold therefor, and method of molding the same
08/11/1999CN1225306A Flexible polyester foams
08/10/1999US5935615 Injection molding apparatus having a melt bore through the front end of the pin
07/1999
07/28/1999EP0931807A2 Crystalline resin compositions having a special effect surface appearance
07/27/1999US5928779 To prevent occurrence of creep, nylon 66
07/07/1999EP0927624A2 Biaxially oriented polyamide resin film and production thereof
07/07/1999CN1221673A Injection molding apparatus having melt bore through front end of the pin
06/1999
06/30/1999EP0926200A1 Polyamide polyketone compositions
06/29/1999US5916945 Antistatic and adherent compositions based on polyamide
06/23/1999EP0924243A2 Flexible polyester foams
06/09/1999EP0920466A1 Chemically modified elastomers and blends thereof
05/1999
05/11/1999CA2104444C Heat shrinkable nylon food casing having a functionalized ethylenic polymer core layer
04/1999
04/28/1999EP0911142A1 Use of a polyamide 12 for selective laser sintering
04/28/1999EP0911135A2 Injection molding apparatus having a melt bore through the front end of the pin
04/20/1999US5895808 Process for producing compound materials with a polylactam matrix which can be thermally postformed
04/20/1999US5895709 Multi-layer thermoformable laminates and methods of their manufacture
04/07/1999CN1042801C Apparatus for processing materials
03/1999
03/24/1999EP0903220A2 Easy-cleavage shrink laminate film and the bag using the same
03/09/1999US5879724 Molding method and apparatus using film as molding
02/1999
02/23/1999CA2139692C Composite shaft structure and manufacture
01/1999
01/19/1999CA2090293C Gas line
12/1998
12/30/1998EP0887364A2 Polyimide precursor solution, coating film obtained therefrom, and process for producing polyimide coating film
12/30/1998CN1041427C Process for working thermoplastic TPU by extrusion and modifier for use in this process
12/29/1998US5853831 Vibration welded hollow moldings of polyamide resin composition
12/23/1998CA2241492A1 Polymide precursor solution, coating film obtained therefrom, and process for producing polyimide coating film
12/08/1998US5846661 Film for the treatment of soils by fumigation
12/08/1998US5846478 Process for producing polyamide blow molded product
12/02/1998EP0880555A1 Method of making free-standing polyimide film
11/1998
11/18/1998EP0878504A1 Method for high frequency welding of non-polar thermoplastic elastomers
11/17/1998US5837181 Thermoplastically formable composite materials based on polyamide 12 matrix
11/17/1998US5837176 Method of hot-press molding polyparaphenyleneterephthalamide film
11/04/1998EP0875358A2 Method for thermoforming tubes by using HF field
11/03/1998US5830983 Antistatic belts
10/1998
10/28/1998CN1197420A Process for making coloured extruded articles
10/21/1998EP0872326A1 Method of making polymer laminates
08/1998
08/19/1998EP0858475A1 Process for modifying aliphatic polyamides with polyurea
08/19/1998EP0706420B1 Apparatus for processing materials
08/11/1998US5792527 Products in a continuous length formed from fiber-reinforced resin and process for preparing the same
07/1998
07/22/1998EP0854054A1 Pneumatic tire and method for manufacturing the same
07/15/1998EP0852531A1 Process of making colored extruded articles
07/14/1998US5780123 Tubular liner and a method for connecting ends of liner tubes
07/07/1998US5776570 Increased polysulfide bonding dneisty and use of acrylonitrile-butadiene rubber having attached carboxyl groups bonds strongly with a polyamide powder without an adhesive
06/1998
06/30/1998US5773500 Flame retardant high temperature polyphthalamides having improved thermal stability
06/30/1998US5771939 Fuel hose and method of producing thereof
06/24/1998CN1185463A Decorative semiproduct of transparent polyamide, preparation method and use
06/23/1998US5770285 Fuel hose and method of producing thereof
06/17/1998EP0848034A2 Decorated half-finished product from transparent polyamid, process of preparation thereof and its use
06/09/1998US5763561 Polyamide compositions having improved thermal stability
05/1998
05/05/1998US5747124 Decreased tendency to burst open when sausage is first cut
04/1998
04/28/1998CA2138906C Blow-molded coolant conduit
04/23/1998WO1998016365A1 Hollow tubular body for air intake duct, mold therefor, and method of molding the same
04/21/1998US5741601 Containing fluoromica-based mineral with swelling characterisitics
04/07/1998US5736090 Method of in-mold coating
03/1998
03/11/1998EP0827976A2 Polyamide compositions having improved thermal stability
03/04/1998EP0826731A1 Polyamide resin composition, use thereof and biaxially stretched film
03/03/1998US5722295 Injection-molded gear for engine and manufacturing method therefor
02/1998
02/26/1998WO1998007769A1 Chemically modified elastomers and blends thereof
02/26/1998CA2261611A1 Chemically modified elastomers and blends thereof
02/17/1998US5718965 Containing surface-forming fine particles; pinhole resistance, food packaging
02/17/1998US5718855 Method of molding aromatic polyimide resin
01/1998
01/27/1998US5712009 Coextruded multilayer plastic container utilizing post consumer plastic
01/15/1998WO1998001309A1 Pneumatic tire and method for manufacturing the same
01/13/1998US5706864 Corrugated, multilayer
12/1997
12/30/1997CA2036157C Transformation process of thermoplastic polyurethanes by extrusion, and modifying agents used in said process
12/16/1997US5698279 Heat shrinkable nylon food casing having a functionalized ethylenic polymer core layer
11/1997
11/19/1997EP0807665A2 Flame retardant high temperature polyphthalamides having improved thermal stability
11/18/1997US5688571 Composite tubular member with internal reinforcement and method
11/14/1997CA2203346A1 Flame retardant high temperature polyphthalamides having improved thermal stability
10/1997
10/21/1997US5679758 Method for producing shaped articles of soluble wholly aromatic polyamides
10/15/1997CN1161987A Preparation method for composite material with poly-lactam matrix capable of reheated moulding
10/08/1997CN1161275A Injection-molded gear for engine and mfg. method therefor
10/07/1997US5674952 Blow molding process
09/1997
09/02/1997US5662852 Mass-colored formed structures based on aromatic polyamides, mass-colored fiber, and premix for producing mass-colored formed structures
08/1997
08/27/1997EP0791618A2 Process for preparing thermally reshapable composite materials with polylactam matrix
08/06/1997EP0787765A1 Polyamide film and process for producing the same
08/06/1997CN1156088A Polymer coated metal surface
07/1997
07/23/1997EP0784646A2 Sinterable semi-crystalline powder and article formed therewith
07/23/1997CN1154975A Thin-film for smudging treatment of soil
07/16/1997CN1154675A Process for producing moulded parts by polymerization of lactams in moulds
07/08/1997US5646234 Aromatic polyamides
07/02/1997EP0781799A1 Antistatic compositions and adhesives based on polyamide
07/02/1997CN1153101A Tubular object manufacturing method and tubular object
07/01/1997CA2064658C Reclaiming e-caprolactam from nylon 6 carpet
06/1997
06/25/1997EP0780594A1 Antistatic belts
06/22/1997CA2193521A1 Antistatic belts
06/18/1997CN1151935A Process for producing molding sheet material fiber-reinforced modling sheet material produced by process and boxtoe of safety shoes made by use of material
06/05/1997DE19645457A1 Ethylene] propylene] diene (EPDM) rubber sealing strips for e.g. sliding windows
05/1997
05/22/1997WO1997018259A1 Method of making free-standing polyimide film
05/21/1997EP0773865A1 Process for producing moulded parts by polymerisation of lactams in moulds
05/09/1997WO1997016475A1 Process for modifying aliphatic polyamides with polyurea
05/02/1997EP0770429A1 Polymer-coated metal surfaces
04/1997
04/22/1997US5622757 Fuel hose and method of producing thereof
04/16/1997CN1147447A Process and device for coextrusion of two materials at different temperatures
04/09/1997EP0766913A1 Film for treating soils by fumigation
04/09/1997EP0559667B1 Thermoplastically processable aromatic polyether amide
04/03/1997WO1997011830A1 Process of making colored extruded articles
04/02/1997EP0765731A2 Thin film production process
03/1997
03/18/1997US5612105 Biaxilly oriented polyamide film and its production process
02/1997
02/19/1997EP0758527A1 Sausage casings based on polyamide having improved peelability characteristics
02/18/1997US5604041 Method of making free-standing polyimide film
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