Patents for B29B 9 - Making granules (13,647)
12/1986
12/30/1986US4632752 Apparatus for cooling and granulation of thermoplastic strands
12/16/1986US4629410 Dual-hopper injection unit for injection molding machine
12/09/1986US4627947 Process for producing pourable spherical-segment-shaped packing material particles made of plastic
12/03/1986EP0203537A2 Granulator device
12/02/1986US4626306 Dipping fibers into resin particle bath, rolling, vibration, and heating
11/1986
11/26/1986EP0175769A4 Polyethylene molding composition and process.
11/18/1986US4623307 Device for extruding flowable substances
11/11/1986US4621996 Removable die center for extrusion dies
10/1986
10/21/1986CA1212811A1 Finishing of rotational molding grade resin
10/21/1986CA1212810A1 Method of finishing thermoplastic granules
10/21/1986CA1212806A1 Funnel member for single-screw extruder
10/15/1986EP0093748B1 Method for the manufacture of sections made of fiber-containing thermoplastic resin, installation for the implementation thereof and sections obtained thereby
10/14/1986US4616989 Apparatus for the incorporation of glass fibers into thermoplastic synthetic resins
10/08/1986EP0196972A1 Polyamide-coated particles and method for their manufacture
10/07/1986US4616055 Particles of vulcanized elastomer waste dispersed in a binder; smooth interiors; uniformity; process control
09/1986
09/30/1986US4614307 Apparatus for the granulating of plastic material with axial adjustment of the cutting head
09/24/1986EP0195118A1 Process for the production of propylene-base random copolymer particles
09/16/1986CA1211414A1 Pellet mill die
09/16/1986CA1211353A1 Innerliner applicator
08/1986
08/26/1986US4607797 Hollow barrel with rotating screw
08/19/1986US4606873 Process for the production of expandable granules of thermoplastic polymers and relative apparatus
08/13/1986EP0190286A1 Hollow microspheres made from dispersed particle compositions and methods and apparatus for producing them.
08/13/1986EP0190147A1 Compositions, porous irrigation pipe and method.
07/1986
07/30/1986EP0189131A2 Method for forming small thermoplastic particles to preforms and their use in the electrical industry
07/30/1986EP0189128A2 Method for the production of electrically conductive thermoplastics, and their use in the electrical industry
07/29/1986CA1208406A1 Centrifugally powered pelletizing machine and method
07/23/1986CN85109717A Process for preparing water-soluble polymer gel particles
07/22/1986US4602082 Propylene-base random copolymer particles and production process thereof
07/22/1986CA1208084A1 Method for making free-flowing, melt-coated rubber pellets
07/22/1986CA1207967A1 Manufacture of fiber reinforced thermoplastic resin extrusions, means for related process, and products thus made
07/15/1986CA1207946A1 Method and apparatus for continuously coagulating a rubbery polymer latex
06/1986
06/17/1986CA1206209A1 Method and apparatus for the conveying and radio frequency processing of dielectric materials
06/17/1986CA1205966A1 Apparatus for the production of granulated material
05/1986
05/28/1986EP0182037A1 Rotating cutter for granulating filamentary plastic material
05/27/1986US4591468 Adding controlled amount of water to polymer when molten or immediately prior to remelting
05/13/1986CA1204431A1 Rotary processor
05/13/1986CA1204430A1 Rotary processor
05/06/1986CA1204041A1 Method and apparatus for preparing emulsions
04/1986
04/23/1986EP0178561A2 Resin granules containing fillers
04/16/1986EP0178150A2 Production of improved pellets from melt-processable polymer which is capable of forming an anisotropic melt
04/15/1986US4582473 Polymer pelletizer
04/08/1986US4581443 Depressurization, removal of volatiles, and extrusion
04/02/1986EP0175908A2 Process for preparing shaped products of polyamides
04/02/1986EP0175769A1 Polyethylene molding composition and process.
03/1986
03/18/1986US4576835 Polyhydric aliphatic alcohol, aliphatic polycarboxylic acid or salt
03/04/1986CA1201263A1 Apparatus for conditioning hygroscopic plastic material
02/1986
02/27/1986WO1986001147A1 Hollow microspheres made from dispersed particle compositions and methods and apparatus for producing them
02/18/1986US4570359 Apparatus for the dewatering and drying of plastic granulate
02/18/1986CA1200688A1 Apparatus for melting and dispensing thermoplastic material
02/11/1986US4569810 Apparatus and methods for immersed-head cutting of thermoplastics
02/11/1986US4569809 Device for aligning a cutter assembly shaft relative to a die face of an underwater pelletizer
02/05/1986EP0170245A2 Pellets of fibre-reinforced compositions and methods for producing such pellets
01/1986
01/14/1986US4564350 Plastic extruder assembly
12/1985
12/24/1985CA1198414A1 Mixing head
12/18/1985EP0164641A2 Manufacturing method of injection-moulded objects of polycarbonate
12/17/1985US4559262 Fibre reinforced compositions and methods for producing such compositions
12/17/1985US4559000 Apparatus for the production of granulates
12/11/1985EP0164099A2 Cutting device for hot granulation of thermoplastic polymers
11/1985
11/27/1985EP0162456A2 Compression molding apparatus
11/19/1985US4554126 Epoxy resins, injection molding
11/05/1985CA1196161A2 Centrifugal pelletizing systems
10/1985
10/29/1985US4550127 Epoxy resin binder, polyamine hardener, fibers, rock powder, sand,gravel
10/29/1985US4549920 Wetting a band of reinforcing fiber with melted resin at a formed nip, high stiffness; continuous processing
10/15/1985US4547329 Process for forming copolymer particles
10/10/1985WO1985004365A1 Polyethylene molding composition and process
10/08/1985US4546226 Method and apparatus for the conveying and radio frequency processing of dielectric materials
10/02/1985EP0156621A2 Apparatus for producing pellets or granules
10/02/1985EP0156274A2 Water-based separation agent
10/01/1985US4544397 Feeder mechanism for supplying gobs of plastic material
10/01/1985US4544341 Workpiece having wear-resistant inserts locked in recesses in the workpiece
10/01/1985US4544277 Mixer with slotted rotor and cleaner therefor
09/1985
09/24/1985US4543367 Process for forming functional fluid and solid-containing thermoplastic films, uses thereof and process for producing same
09/17/1985US4542162 Process for forming insect, animal or bird repellent fluid and solid-containing thermoplastic films and pellets, uses thereof and process for producing same
09/03/1985US4538920 Static mixing device
08/1985
08/28/1985EP0152844A1 Die for hot die face cutting thermoplastic polymers
08/27/1985US4537734 Method for reducing the monomer content in acrylonitrile containing polymers
08/20/1985CA1192043A1 Pneumatic polymer eductor conveyor dryer
08/14/1985EP0151390A2 Extrusion die head assembly for plastic pelletizers
08/13/1985US4534652 Multishafted, continuous mixing and kneading of plastifiable materials
08/13/1985CA1191823A1 Method for forming fine powders from resilient polymers by reactive grinding
08/07/1985EP0150337A2 Apparatus for melting and dispensing thermoplastic material
08/01/1985WO1985003194A1 Porous irrigation pipe and method
07/1985
07/23/1985US4530649 Apparatus for feeding of molten strands to a drainage trough
07/16/1985US4529478 Rotary processors and vacuum systems
07/16/1985US4529370 Pelletizer
07/16/1985US4529320 Rotary processors and method for devolatilizing materials
07/09/1985US4528157 Feeding of molten strands to a discharge trough
07/09/1985US4528151 Process for producing a blow molding resin
07/09/1985US4527900 Rotary processors and seals
07/09/1985CA1190017A1 Low energy processing of thermoplastic polymers
07/02/1985CA1189669A1 Process for the preparation of polymer melts which are substantially free of volatile components
06/1985
06/26/1985EP0145839A2 Device for extruding flowable substances
06/18/1985US4524169 Thermoplastic rubber, silicate filler, and an organosilicon compound
06/12/1985EP0143944A2 Device for cooling and granulating extruded thermoplastic synthetic resin
06/11/1985US4522957 Process for preparing curable polyolefin polymers
06/11/1985US4521977 Method and an apparatus for extracting gases and vapors from a drying hopper filled with bulk material
06/04/1985US4521541 Perfumed resin for controlled release of animal repellant and diagnostic materials
05/1985
05/28/1985US4520137 Resinous polymer, alkali metal boride, salt hydrate
05/14/1985US4517316 Extrusion of blends
05/14/1985US4516925 Pelletizing die for synthetic resin extruding machine