| Patents for B29B 9 - Making granules (13,647) |
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| 03/24/1992 | US5098635 Process for manufacturing friable rubber bales |
| 03/24/1992 | US5098586 Screening with a vibrating screen and drying, suction |
| 03/18/1992 | EP0475201A2 Process for granulating 2,2,6,6-tetramethylpiperindine-containing light stabilizer |
| 03/18/1992 | EP0475174A2 Production method of expansion-molded article and filling apparatus of foamed particles of thermoplastic resin for use in such method |
| 03/17/1992 | CA1297629C Moldable silane-crosslinked polyolefin foam beads |
| 03/17/1992 | CA1297618C Method and apparatus for manufacturing coagulated grains from polymerlatex |
| 03/10/1992 | US5094606 Orifice plate for producing plastic strands in which a small distribution channel is provided to maintain melt flow velocity |
| 03/04/1992 | CN2097732U Waste plastics prill machine |
| 03/01/1992 | CA2049761A1 Production method of expansion-molded article and filling apparatus of foamed particles of thermoplastic resin for use in such method |
| 02/26/1992 | EP0472502A1 Process for obtaining granules |
| 02/25/1992 | US5091255 Molding granules, their manufacture and their use in the production of molded articles |
| 02/25/1992 | US5090968 Extrusion through perforated moving belt, drying, firing yield particles having controlled sizes and shapes |
| 02/25/1992 | CA1296150C Polypropylene resin pre-expanded beads, manufacturing method thereof andexpansion-molding method using said beads |
| 02/22/1992 | WO1992003270A1 Device for cooling and granulating molten strands |
| 02/19/1992 | CN2096462U Colloidal particle cooling machine |
| 02/11/1992 | US5087518 Glass flake composite |
| 02/05/1992 | EP0469698A1 Flexible polyvinyl chloride compounds |
| 02/05/1992 | CN1058369A Cutter assembly for strand cutting machine and resin material cutting assembly |
| 02/04/1992 | WO1992002569A1 Polymer pellet configuration for solid-state polymerization |
| 02/04/1992 | US5085815 Process of recovering and conveying shaped polymer extrudate |
| 02/04/1992 | CA2079326A1 Polymer pellet configuration for solid-state polymerization |
| 01/28/1992 | US5084218 Spheronizing process |
| 01/27/1992 | CA2035663A1 Low mar gasket compositions and method of making the same |
| 01/24/1992 | CA2040368A1 Phenylene sulfide/biphenylene sulfide copolymer pipe |
| 01/23/1992 | WO1992000837A1 Fiber-reinforced polyamide resin composition and production thereof |
| 01/22/1992 | EP0467743A1 Process for compacting a powder mixture to obtain a compact, absorbing or partly crumble product and items obtained by the process |
| 01/02/1992 | DE4020699A1 Void free plastic granules and prodn. - granules are produced from extrudate with cross-section having one dimension longer than the other |
| 12/31/1991 | US5076872 Process for preparing a flexible composite material |
| 12/27/1991 | EP0462887A1 Cutter system of a strand cutting machine |
| 12/27/1991 | EP0462705A1 Method and apparatus for granulating plastics |
| 12/18/1991 | EP0190147B1 Compositions, porous irrigation pipe and method |
| 12/17/1991 | US5073102 Die plate for extrusion, with discharge holes equipped with fitted inserts |
| 12/17/1991 | CA1293235C Fine powder of an acrylonitrile-type polymer and method for its production |
| 12/10/1991 | US5070624 Two-stage pneumatic conveying process for rubber cooling |
| 12/04/1991 | EP0459321A1 Process for producing articles from long-fibre reinforced thermoplastic pellets |
| 12/03/1991 | US5069848 Polymer of pyromellitic acid and bis(aminophenoxy)biphenyl or bis(aminophenoxyphenyl) hexafluoropropane |
| 11/27/1991 | EP0458439A2 Spheronizing process |
| 11/27/1991 | EP0439491A4 Plastic pellets coated with processing aid and method of coating |
| 11/27/1991 | CN1056503A Method and equipment for continuous granulation of high absorbent resin powder |
| 11/21/1991 | EP0457441A2 Process for compounding a polymer with an antioxidant |
| 11/19/1991 | US5066445 Recovery and melt extrusion of aromatic/aliphatic copolyamides from lactam-plasticized polymer |
| 11/19/1991 | US5066210 Apparatus for cooling and granulating extrusions of thermoplastic material |
| 11/13/1991 | EP0456246A2 Process for manufacturing solventless/residual monomerless polymers, to be used in processes such as injection, extrusion or meltspinning |
| 11/13/1991 | EP0456064A2 Extruder die |
| 11/08/1991 | CA2041978A1 Extruder die |
| 11/05/1991 | US5063002 Method for producing an elastomeric crumb using gas to first cut an extruded hot, sticky elastomeric extrudate material, form the crumb, and then convey it away |
| 11/02/1991 | WO1991017034A1 Variable opening die means |
| 10/30/1991 | CN1055696A Calaim plastic sheet material moulding technique raising seed-ling plastic soft tray |
| 10/28/1991 | WO1991017200A1 Method and apparatus for continuous granulation of high water absorbing resin powder |
| 10/25/1991 | CA2040997A1 Compounding of polymer with injection of antioxidant downstream of the compounder |
| 10/22/1991 | US5059103 Underwater pelletizer |
| 10/21/1991 | WO1991016185A1 Two-stage pneumatic conveying process for rubber cooling |
| 10/09/1991 | EP0450205A1 Moldable shrunken thermoplastic polymer foam beads |
| 10/08/1991 | US5055027 Screw type extruding apparatus |
| 10/02/1991 | EP0448995A1 Process for preparing polytetrafluoroethylene granular powder |
| 10/01/1991 | US5053449 Plastics material |
| 10/01/1991 | US5052912 Pellet production apparatus |
| 10/01/1991 | US5052911 Underwater pelletizer blade |
| 10/01/1991 | CA1289711C Polyolefin concentrate |
| 09/19/1991 | WO1991013678A1 Process for manufacturing granules of a washing or cleaning agent |
| 09/11/1991 | EP0445748A2 Process for preparing polytetrafluoro-ethylene granular powder |
| 09/11/1991 | EP0093748B2 Method for the manufacture of sections made of fiber-containing thermoplastic resin, installation for the implementation thereof and sections obtained thereby |
| 09/04/1991 | EP0444867A2 Process for preparing long fiber-reinforced thermoplastic polyester resin and molded article made therefrom |
| 09/04/1991 | EP0444724A2 Plastic granulate containing non-dispersed reinforcing fibre bundles |
| 08/21/1991 | EP0442569A2 Process to produce tack-free rubber particles |
| 08/20/1991 | US5041310 Blending liquid mixture of stabilizer, gelling agent and mineral oil; applying to surface; adherance by gelatin |
| 08/20/1991 | US5041251 Pourable particles of normally tacky plastic materials and process for their preparation |
| 08/14/1991 | EP0441740A1 Method and device for dosing a fine particles powder |
| 08/14/1991 | EP0440970A2 Molding granules, their manufacture and their use in the production of molded particles |
| 08/14/1991 | CN1013479B Method and apparatus for granulation and granulated product |
| 08/13/1991 | US5039294 Apparatus for compacting powder |
| 08/13/1991 | CA1287463C Apparatus for degassing and pelleting polyolefins |
| 08/07/1991 | EP0439491A1 Method of coating plastic pellets with processing aid |
| 08/06/1991 | CA1287435C Solid flowable polymer molding medium |
| 07/30/1991 | CA2034949A1 Method and apparatus for metering a fine-grained powder |
| 07/24/1991 | EP0438352A1 Hollow spheres manufactured in synthetic materials, manufacturing process and application |
| 07/24/1991 | CN1053208A Process for preparation of thermotropic polymer powders, granulates producing these powders when ground and fine powders obtained |
| 07/24/1991 | CA2034796A1 Molding granules, their manufacture and their use in the production of molded particles |
| 07/23/1991 | US5033953 Pelletizing disc assembly and control system |
| 07/23/1991 | CA1286547C Polyamide coated particles, and their preparation |
| 07/18/1991 | CA2034302A1 Process of fabrication of synthetic material hollow pellets and use thereof |
| 07/17/1991 | EP0436786A2 Process and apparatus for extruding pellets |
| 07/17/1991 | EP0436574A1 A process for granulating a plastic moulding compound which is not fluid under the effect of gravity and the use of an extruder. |
| 07/16/1991 | US5032336 Process for producing aromatic polysulfone molding compound improved in mold-release characteristics |
| 07/11/1991 | WO1991009716A1 Process and apparatus for polymer extrudate shape control and conveying |
| 07/11/1991 | WO1991009681A1 Method and apparatus for the manufacture of fibrids |
| 07/11/1991 | CA2028344A1 Method and apparatus to prepare extruded particles |
| 07/09/1991 | WO1991010684A1 Oxidized variants of gm-csf |
| 07/09/1991 | US5030403 Passing aqueous suspension through high pressure valves |
| 07/09/1991 | US5030394 PVdF-based powder coatings |
| 07/09/1991 | US5029403 Post treatment plant for plastic granules |
| 07/09/1991 | CA2072587A1 Oxidized variants of gm-csf |
| 07/09/1991 | CA1285727C Production method of prefoamed particles of polyolefin resin |
| 07/02/1991 | CA1285362C Pelletization of saran |
| 06/28/1991 | CA2030646A1 Process for producing expandable termoplastic microparticles |
| 06/28/1991 | CA2029164A1 One step process for simultaneous extrusion and impregnation of blowing agent in the production of expandable thermoplastic resin particles |
| 06/27/1991 | DE3941392C1 Treating granulate material after granulating plastic melt - has handling stage located after granulating unit, for dewatering and drying granulate |
| 06/26/1991 | EP0354907B1 Moldable silane-crosslinked polyolefin foam beads |
| 06/25/1991 | US5026736 With controlled density, shrinkage, expansion, cell size |
| 06/25/1991 | CA1285245C Automatic sorting system for plastic pellets |