| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | HEAT RECOVERY APPARATUS AND METHOD FOR MOLDING | US15498793 | 2017-04-27 | US20170225361A1 | 2017-08-10 | Stephen B. MAGUIRE |
| Method for recapturing and reusing heat provided in the course of fabricating a molded plastic product. | ||||||
| 102 | Bottle with Extended Neck Finish and Method of Making Same | US14977246 | 2015-12-21 | US20170173841A1 | 2017-06-22 | Randal Porter; Neal Thomas |
| A blow molded synthetic resin bottle has a body and an elongated neck with the body providing a shoulder extending about the base of the neck. The neck has a first collar extending thereabout spaced adjacent the shoulder and at least one additional collar extending thereabout adjacent the upper end of the neck. The resin in the neck is substantially unoriented. To produce the bottle, a synthetic resin preform is injection molded with a generally tubular body and the elongated neck. This preform is placed in a blow mold cavity having a body receiving portion and a neck receiving portion that has a recess extending thereabout seating the first collar therein. The additional collar is disposed outwardly of the mold cavity and is disposed on the upper surface of the mold. | ||||||
| 103 | Method of metering plastic granular material | US14825583 | 2015-08-13 | US09662818B2 | 2017-05-30 | Klaus Straka |
| A method of influencing a melt temperature in a plasticizing cylinder of a plasticizing unit (1) for an injection molding machine having a plasticizing screw (4) arranged rotatably and displaceably in a cylinder bore of the plasticizing cylinder which extends axially, wherein metering of plastic granular material fed to the plasticizing unit (1) is effected in dependence on a desired melt temperature in the plasticizing unit (1). | ||||||
| 104 | BENZOXAZINE CYANATE ESTER RESIN FOR PYROLISIS DENSIFICATION OF CARBON-CARBON COMPOSITES | US15277080 | 2016-09-27 | US20170096537A1 | 2017-04-06 | Gray E. Fowler |
| A method of forming carbon-carbon composites includes molding carbon fibers with a compound comprising a blend of benzoxazine resin and cyanate ester resin; and pyrolyzing the compound to form the carbon-carbon composite. A carbon-carbon composite includes carbon fibers impregnated with a compound comprising a blend of benzoxazine resin and cyanate ester. | ||||||
| 105 | Method for making ultra high molecular weight polyethylene | US14052347 | 2013-10-11 | US09586370B2 | 2017-03-07 | Jordan H. Freedman; David W. Schroeder |
| Heat treating UHMWPE by applying pressure with radial constraint at suitable times during a heating protocol reduces or eliminates cavitation, which is otherwise observed to occur when the UHMWPE is heated to a temperature above 300° C. Heat treated UHMWPE can undergo subsequent processing involving crosslinking, deformation, doping with antioxidant, and homogenizing or annealing. Heating during these steps can be carried out even above the onset melt temperature of the UHMWPE without loss of physical properties. | ||||||
| 106 | SYSTEMS AND METHODS FOR ATMOSPHERIC SINGLE CYCLE CARBONIZATION | US14836746 | 2015-08-26 | US20170057121A1 | 2017-03-02 | Gregory Hawkins; Diane Main |
| A carbon/carbon part and processes for making carbon/carbon parts are provided. The process involves inserting a polyacrylonitrile preform (PAN preform) into a furnace, introducing an inert atmosphere into the furnace, and ramping up the furnace to a temperature greater than 1200° C. while maintaining the total pressure in the furnace greater 0.5 Atm. The method may convert the PAN preform into a carbon preform. The carbonization may be completed while maintaining the total pressure in the furnace greater than 0.5 Atm. | ||||||
| 107 | Composite Material Including Unidirectional Continuous Fibers and Thermoplastic Resin | US15346279 | 2016-11-08 | US20170050390A1 | 2017-02-23 | Yutaka Kondou |
| According to one example of the present invention, there is provided a composite material for cold pressing including: carbon fibers that are unidirectional continuous fibers; and a thermoplastic resin, wherein the composite material has a thickness of 0.3 mm or more, when the composite material is observed from a direction perpendicular to a continuous fiber direction, a cross section of the carbon fibers included in the composite material satisfies the following specific Expressions (1), (2) and (3): n1/N≦0.1 Expression (1), p<0.01 Expression (2), and 0.001≦(1−dc/(dr*(Vr/100)+df*(Vf/100))≦0.1 Expression (3). | ||||||
| 108 | METHOD FOR MANUFACTURING IMITATION WOOD | US15304209 | 2014-12-09 | US20170036405A1 | 2017-02-09 | TZU-LIANG TSAI |
| The present invention provides a method for manufacturing an imitation wood and is featured by adjusting the temperature of a discharge outlet before or during conveyance of thermoplastic elastomers in a helical section of a screw extruder to be lower than the temperature of a tail end of the helical section, such that the viscosity of the thermoplastic elastomers in the discharge outlet increases and the flow velocity reduces at the outlet during the discharge process at the discharge outlet. Thus, the thermoplastic elastomers flow in a direction opposite to the discharge direction and rub, resulting in marks of back-flow and rubbing. During the process of back-flow and rubbing, the plastics will be pulled and break along the rubber elastomers and become filament-like, thereby generating filaments similar to wood. Then, the foaming blank material is squeezed out of the discharge outlet and is forced into a molding machine to proceed with planarity trimming, and the output material is cooled with a preset cold-bath tank of the molding machine, providing adjustment of different densities of imitation wood, such that the imitation wood produced by the present invention has high simulation of wood. | ||||||
| 109 | METHOD FOR PREPARING A POROUS FLUOROPOLYMER AND PREPARING AN ARTICLE OF SAME | US15262033 | 2016-09-12 | US20160375385A1 | 2016-12-29 | Anil K. Sadana |
| A method of controlling a flow of fluid comprises providing a porous article, the porous article comprising a fluoropolymer and a plurality of pores formed by removing a removable additive, a portion of the pores being connected and establishing fluid flow paths through the article; flowing a fluid through the plurality of pores of the porous article; the fluid comprising a first component having a surface energy less than 40 milliNewton per meter at 25° C. and a second component having a surface energy greater than 40 mN/m at 25° C.; wherein the fluoropolymer is selected such that the first component of the fluid has a better wettability with the fluoropolymer than the second component of the fluid. | ||||||
| 110 | APPARATUS AND A METHOD FOR PRODUCING OVAL PLASTIC CONTAINERS | US15170962 | 2016-06-02 | US20160361840A1 | 2016-12-15 | BERNHARD STERNKOPF; CHRISTIAN MEHLIN; CHRISTIAN WITTMANN; ERIK BLOCHMANN; FLORIAN GELTINGER; GERALD HUETTNER; JOERG NEUMANN; KEVIN FOLGER; MARKUS SUMMER; MARTIN PUETTMANN; NORBERT KINDL; ROLAND REINER; THOMAS RAUSCHENDORFER; THOMAS SPITZER; WALDEMAR SUPPES |
| An apparatus is provided for producing plastic containers, comprising a heating device that heats plastic preforms, and including a shaping device provided downstream of this heating device in the transport direction of the plastic preforms, which shaping device shapes the plastic preforms into the plastic containers, wherein a tempering device for tempering the plastic preforms heated by the heating device is provided in the transport direction of the plastic preforms between the heating device and the shaping device, which tempering device has at least one tempering unit provided on a carrier rotatable about a predetermined rotary axis, and which tempering unit has at least two contacting devices, between which at least one section of the plastic preform can be received, which contacting devices can be moved in relation to one another along a predetermined direction. | ||||||
| 111 | APPARATUS AND METHOD FOR MELTING AND DISPENSING THERMOPLASTIC MATERIAL | US15218059 | 2016-07-24 | US20160332335A1 | 2016-11-17 | Leslie J. Varga |
| An apparatus for melting and dispensing thermoplastic material is provided that includes an un-heated hopper having an inlet for receiving particles of a thermoplastic material and an outlet for discharging the particles and a heated manifold including at least one cavity formed therein and having an inlet and an outlet the inlet communicating with the outlet of the hopper for receipt of the particles from the hopper. The hopper is disposed external of the heated manifold. The heated manifold is effective for melting the particles into molten thermoplastic material therein. The apparatus further includes a pump having an inlet in fluid communication with the cavity. An outlet of the pump is in fluid communication with an inlet of a dispenser and an outlet of the dispenser is effective for dispensing the molten thermoplastic material therethrough. | ||||||
| 112 | MOULDINGS BASED ON DIENE-FUNCTIONALIZED (METH)ACRYLATES AND (HETERO-)DIELS-ALDER DIENOPHILES, WITH REVERSIBLE CROSSLINKING | US15037833 | 2014-11-06 | US20160304683A1 | 2016-10-20 | Friedrich Georg SCHMIDT; Stefan Hilf; Michael Kube; Zuhal Tuncay |
| The invention relates to a method for the production of storage-stable prepregs and moulded objects produced therefrom (composite components). The composition used according to the invention for the production of the prepregs here contains A) monomers, in particular (meth)acrylates and/or styrene, B) at least one (meth)acrylate with a residue which contains a conjugated diene, C) a crosslinker having at least two dienophilic groups, and D) at least one suitable initiator.Alternatively, instead of or additionally to the components B) and C), the composition can contain a product C′ of a Diels-Alder reaction of the two components B) and C). | ||||||
| 113 | EPOXY-BASED SUBSEA INSULATION MATERIAL | US14962691 | 2015-12-08 | US20160168951A1 | 2016-06-16 | Benjamin Lee Thornton; John Orlin Kloepper; Steve Vincent Liebhart |
| An epoxy-based insulation material and a method of thermally insulating a subsea production apparatus are disclosed. The epoxy-based insulation material has an amine-cured epoxy elastomer matrix and a plurality of non-metallic beads suspended in the matrix. The epoxy-based insulation material is located on the subsea production apparatus to thermally insulate a hydrocarbon fluid from sea water. | ||||||
| 114 | Temperature-controlled thermokinetic mixer | US14422629 | 2013-10-24 | US09321190B2 | 2016-04-26 | Sylvain Martel; Stephen Murphy |
| A shaft assembly for use in a temperature-controlled K-mixer is provided, along with the mixer including the shaft assembly. The shaft assembly includes an inner hollow shaft defining an inner passage, and an outer hollow shaft coaxially surrounding the inner hollow shaft. An outer passage extends between the inner and outer hollow shafts. The shaft also includes a plurality of blades extending from the outer hollow shaft, for mixing the material. Each of the blades is provided with channels. The inner passage, the channels and the outer passage form a continuous flow path allowing a pressurized fluid to circulate within inner and outer hollow shafts and the blades, for controlling temperature of the shafts and the blades. The channels allow a flow of the fluid in the blades in an opposite direction of a rotational direction of the shaft assembly. | ||||||
| 115 | A SYSTEM AND A METHOD FOR PROCESSING PLASTIC, AND PLASTIC PROCESSED THEREFROM | US14893660 | 2014-05-23 | US20160101541A1 | 2016-04-14 | Ross Sydney Collins |
| There is provided with a system [100] for processing plastic wherein, in use, the system is adapted for the frictional heating of the plastic. | ||||||
| 116 | METHOD OF METERING PLASTIC GRANULAR MATERIAL | US14825583 | 2015-08-13 | US20160046054A1 | 2016-02-18 | Klaus STRAKA |
| A method of influencing the melt temperature in the plasticizing cylinder of a plasticizing unit (1) for an injection molding machine having a plasticizing screw (4) arranged rotatably and displaceably in a cylinder bore of an axially extending plasticizing cylinder, wherein metering of plastic granular material fed to the plasticizing unit (1) is effected in dependence on a desired melt temperature in the plasticizing unit (1). | ||||||
| 117 | PROCESS FOR MANUFACTURING A FIBROUS MATERIAL PRE-IMPREGNATED WITH THERMOPLASTIC POLYMER | US14410454 | 2013-06-17 | US20150336338A1 | 2015-11-26 | Serge BORDERE; Patrick DELPRAT; Patrice GAILLARD; Oleksadr KORZHENKO |
| A process for manufacturing a pre-impregnated fibrous material, including a step of impregnation of said fibrous material with a matrix being of a thermoplastic polymer in the molten state. This process is characterized in that, prior to the impregnation step, an insertion step of incorporating, into said impregnating thermoplastic polymer, a lubricant including at least one oligomer chosen from oligomers of a cyclic ester, oligomers of a cyclic ether and oligomers of an organomineral compound. This oligomer makes it possible to lubricate the thermoplastic polymer, to promote wetting of the fibres of the fibrous material, and therefore to notably improve the impregnation of the fibrous material. | ||||||
| 118 | Heating device for a preform made of thermoplastic material | US13878437 | 2011-10-12 | US09186818B2 | 2015-11-17 | Matteo Zoppas; Alberto Armellin; Sandro Serra |
| Heating device for preforms, capable of accurate and highly localized heating of the preforms before the blow molding step of the process of producing bottles or containers from plastic materials. This device comprises two or more heating modules (11-16), each comprising a through opening (100) in the direction of the thickness of the heating module and a heating element (5) positioned in the vicinity of the through opening. The modules (11-16) are assembled such that the through openings (100) are aligned reciprocally with each other to define a conditioning cavity for the heating device (1). Each heating module (11-16) comprises induction means (2). | ||||||
| 119 | COMPOUNDING A POLYMER WITH A PREHEATED PELLET MASTERBATCH | US14646080 | 2013-11-22 | US20150298359A1 | 2015-10-22 | Gary Lindsay Pitman |
| The present invention relates to a process for compounding, and in particular to a process for compounding a polymer with a pellet masterbatch, which process comprises passing the polymer and the pellet masterbatch to a compounding extruder, the temperature of the polymer being T° C., characterised in that the pellet masterbatch is heated using a heating fluid to a temperature of T-10° C. or higher prior to being passed to the extruder. | ||||||
| 120 | Apparatus for melting recycled thermoplastics | US13998383 | 2013-10-28 | US20150118340A1 | 2015-04-30 | Michael F. Tuck; Richard E. Spears |
| An apparatus for melting thermoplastics comprises a metal hopper having an upper portion with sides tapering inwardly at a first selected angle from the vertical; a lower portion with sides tapering inwardly at a second angle from the vertical, where the second angle is greater than the first angle; and, a discharge area at the bottom of the lower portion. At least one hopper heating element is disposed on the wall(s) of the hopper adjacent to the junction between the first and the second portions. A heated mold is positioned below the discharge area to collect the melted thermoplastic. A control system independently controls the hopper heating element(s) and the mold heating element(s). The metal hopper has a cover that is opened for loading and closed during melting; the top surface of the hopper is preferably angled downward toward the user for ease of loading. | ||||||
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