AR008958A1 - APARATO PARA PRODUCIR ARTICULOS MOLDEADOS Y PROCESO PARA LA PRODUCCION CONTINUA DE ARTíCULOS DE POLIESTER MOLDEADOS. - Google Patents
APARATO PARA PRODUCIR ARTICULOS MOLDEADOS Y PROCESO PARA LA PRODUCCION CONTINUA DE ARTíCULOS DE POLIESTER MOLDEADOS.Info
- Publication number
- AR008958A1 AR008958A1 ARP980101297A AR008958A1 AR 008958 A1 AR008958 A1 AR 008958A1 AR P980101297 A ARP980101297 A AR P980101297A AR 008958 A1 AR008958 A1 AR 008958A1
- Authority
- AR
- Argentina
- Prior art keywords
- articles
- molded
- polyester
- continuous production
- produce
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/785—Preparation processes characterised by the apparatus used
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0005—Direct recuperation and re-use of scrap material during moulding operation, i.e. feed-back of used material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C45/1816—Feeding auxiliary material, e.g. colouring material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/63—Venting or degassing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
- B29C48/37—Gear pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/387—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a gear pump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/388—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a ram or piston
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C2045/1883—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit directly injecting moulding material from the chemical production plant into the mould without granulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
- B29C2045/545—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw alternately operating injection plungers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Polyesters Or Polycarbonates (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Un aparato para producir artículos moldeados para la produccion continua de artículos de poliester moldeados y proceso para la produccion de artículos depoliester moldeados. Más particularmente, se ocupa de un aparato y un método para producir continuamente artículos de poliester moldeados que tienen bajocontenido de acetaldehído a partir de una substancia fundida preparada reaccionando continuamente precursores de poliester. El poliester es preparadoy formado en árticulos de forma util enun solo proceso continuo, integrados, de substancia fundida a molde sin una solidificacinn intermedia de lasubstancia fundida.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4105697P | 1997-03-20 | 1997-03-20 | |
US08/957,576 US5968429A (en) | 1997-03-20 | 1997-10-24 | Apparatus and method for molding of polyester articles directly from a melt |
Publications (1)
Publication Number | Publication Date |
---|---|
AR008958A1 true AR008958A1 (es) | 2000-02-23 |
Family
ID=26717758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980101297 AR008958A1 (es) | 1997-03-20 | 1998-03-20 | APARATO PARA PRODUCIR ARTICULOS MOLDEADOS Y PROCESO PARA LA PRODUCCION CONTINUA DE ARTíCULOS DE POLIESTER MOLDEADOS. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5968429A (es) |
EP (1) | EP1009613B1 (es) |
JP (1) | JP4188422B2 (es) |
CN (1) | CN1082432C (es) |
AR (1) | AR008958A1 (es) |
AU (1) | AU719114B2 (es) |
BR (1) | BR9808276A (es) |
CA (1) | CA2284517A1 (es) |
DE (1) | DE69832493T2 (es) |
ES (1) | ES2248892T3 (es) |
WO (1) | WO1998041381A1 (es) |
Families Citing this family (63)
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US5945133A (en) * | 1997-09-29 | 1999-08-31 | Zerafati-Jahromi; Mohammad Saeid | Injection molding machine with non-intermeshing twin screw compounder feeder |
JPH11114990A (ja) * | 1997-10-13 | 1999-04-27 | Meiki Co Ltd | 予備可塑化式射出装置とそれを用いた射出成形方法 |
US6784234B2 (en) * | 1998-10-07 | 2004-08-31 | General Electric Company | High performance plastic pallets |
US6759004B1 (en) * | 1999-07-20 | 2004-07-06 | Southco, Inc. | Process for forming microporous metal parts |
FR2797211B1 (fr) * | 1999-08-06 | 2002-07-26 | Ecia Equip Composants Ind Auto | Installation de fabrication de pieces de structure en matiere thermoplastique, par exemple pour vehicules automobiles |
DE19960494A1 (de) * | 1999-12-15 | 2001-06-21 | Knoll Ag | Vorrichtung und Verfahren zum Herstellen von festen wirkstoffhaltigen Formen |
WO2001068344A1 (en) * | 2000-03-15 | 2001-09-20 | Dray Robert F | Dual-cylinder injection molding apparatus |
US6755641B1 (en) * | 2000-09-01 | 2004-06-29 | Mold-Masters Limited | Stack injection molding apparatus with separately actuated arrays of valve gates |
DE10045719B4 (de) † | 2000-09-15 | 2018-01-11 | Inventa-Fischer Gmbh & Co. Kg | Verfahren zur Herstellung von Polyestern mit reduziertem Gehalt an Acetaldehyd |
US20030085483A1 (en) * | 2001-11-05 | 2003-05-08 | Caco Pacific Corporation | Apparatus and method for making molded foam articles |
DE10158793A1 (de) * | 2001-11-30 | 2003-06-26 | Zimmer Ag | Verfahren und Vorrichtung zur Herstellung von hochkondensierten Polyestern in der festen Phase |
US7005097B2 (en) * | 2002-01-23 | 2006-02-28 | Boston Scientific Scimed, Inc. | Medical devices employing chain extended polymers |
ITBG20020011A1 (it) * | 2002-03-29 | 2003-09-29 | Silvia Marabini | Analizzatore automatico e rapido del contenuto di acetaldeide in prodotti di pet, particolarmente preforme e suo procedimento realizzativo. |
DE10241297A1 (de) * | 2002-09-04 | 2004-03-18 | Basf Ag | Thermoplastische Polyesterformmassen |
CA2508466A1 (en) * | 2002-12-04 | 2004-06-17 | Netstal-Maschinen Ag | Method and installation for producing plastic parts |
WO2004050324A1 (de) * | 2002-12-04 | 2004-06-17 | Netstal-Maschinen Ag | Verfahren und anlage zur herstellung von spritzgiessteilen |
DE10328637A1 (de) * | 2003-01-23 | 2004-12-16 | Zimmer Ag | Verfahren zur Zugabe der Rohstoffe bei der Herstellung von Polyestern oder Copolyestern |
US20070001344A1 (en) * | 2003-02-20 | 2007-01-04 | Robert Weinmann | Method and device for the production of injection moulded parts |
FR2855093B1 (fr) * | 2003-05-21 | 2006-06-23 | Air Liquide | Procede et dispositif de production de preformes en polyethylene terephthalate |
US20050029712A1 (en) * | 2003-08-05 | 2005-02-10 | Nahill Thomas E. | Continuous production of container preforms |
DE10356298A1 (de) * | 2003-11-28 | 2004-12-16 | Zimmer Ag | Verfahren zur direkten und kontinuierlichen Herstellung von Hohlkörpern aus der Polymerschmelze |
DE10357578A1 (de) * | 2003-12-08 | 2005-07-14 | Bühler AG | Spritzgussanlage und Spritzgussverfahren |
WO2005070644A1 (en) * | 2004-01-09 | 2005-08-04 | The Coca-Cola Company | Condensation compression molding process and apparatus for production of container preforms |
DE102004010680A1 (de) * | 2004-03-04 | 2005-10-06 | Zimmer Ag | Verfahren zur Herstellung von hochkondensierten Polyestern in der festen Phase |
US20050230423A1 (en) * | 2004-04-14 | 2005-10-20 | Riney John M | Applicators for liquid hot melt adhesive and methods of applying liquid hot melt adhesive |
DE102004041689B4 (de) * | 2004-08-27 | 2010-02-11 | Kraussmaffei Berstorff Gmbh | Vorrichtung zur Herstellung von Spritzgussteilen |
US9011737B2 (en) | 2004-11-08 | 2015-04-21 | Chemlink Capital Ltd. | Advanced control system and method for making polyethylene terephthalate sheets and objects |
US8545205B2 (en) * | 2004-11-08 | 2013-10-01 | Chemlink Capital Ltd. | System and method for making polyethylene terephthalate sheets and objects |
US8293162B2 (en) * | 2004-11-30 | 2012-10-23 | Asahi Kasei Chemicals Corporation | Method and apparatus for producing molded product |
CN101068855B (zh) * | 2004-11-30 | 2011-05-11 | 旭化成化学株式会社 | 缩聚聚合物及其成型体的制造方法和制造装置 |
US7807728B2 (en) | 2004-12-21 | 2010-10-05 | Asahi Kasei Chemicals Corporation | Method for recycling recovered polycondensation polymer |
US7851037B2 (en) * | 2005-02-07 | 2010-12-14 | Polyone Corporation | Acetaldehyde scavenger in polyester articles |
WO2007026257A2 (en) * | 2005-09-02 | 2007-03-08 | Park Chul B | Apparatus and method for advanced structural foam molding |
CA2517995A1 (en) * | 2005-09-02 | 2007-03-02 | Chul B. Park | Apparatus and method for advanced structural foam molding |
US8308470B2 (en) * | 2005-11-04 | 2012-11-13 | University Of Southern California | Extrusion of cementitious material with different curing rates |
US20070128389A1 (en) * | 2005-12-06 | 2007-06-07 | Dak Americas Llc | Process for manufacturing co-polyester barrier resins without solid-state polymerization, co-polyester resins made by the process, and clear mono-layer containers made of the co-polyester resins |
US7358324B2 (en) | 2005-12-06 | 2008-04-15 | Dak Americas Llc | Manufacturing method of co-polyester resins for clear mono-layer containers with improved gas barrier characteristics |
DE102006012587B4 (de) * | 2006-03-16 | 2015-10-29 | Lurgi Zimmer Gmbh | Verfahren und Vorrichtung zur Kristallisation von Polyestermaterial |
US9656418B2 (en) * | 2006-04-21 | 2017-05-23 | Dak Americas Llc | Co-polyester packaging resins prepared without solid-state polymerization, a method for processing the co-polyester resins with reduced viscosity change and containers and other articles prepared by the process |
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EP2445695A4 (en) * | 2009-06-25 | 2012-12-05 | Husky Injection Molding | INJECTION MOLDING SYSTEM COMPRISING A FILTER, FOR FUSION MATERIALS, LOCATED BEFORE THE FIRST OCCURRENCE OF FUSION MATERIAL ACCUMULATION |
JP5379584B2 (ja) * | 2009-07-15 | 2013-12-25 | オリンパス株式会社 | 混練機及び成形装置 |
DE102009052784B4 (de) * | 2009-11-11 | 2014-02-27 | Baratti Engineering Gmbh | Verfahren und Vorrichtung zum Spritzgießen von Kunststoffteilen |
US20110256331A1 (en) | 2010-04-14 | 2011-10-20 | Dak Americas Llc | Ultra-high iv polyester for extrusion blow molding and method for its production |
JP5847077B2 (ja) | 2010-05-25 | 2016-01-20 | 大塚製薬株式会社 | 無菌充填システム |
JP6045386B2 (ja) | 2013-02-18 | 2016-12-14 | 日立マクセル株式会社 | 発泡成形体の製造方法 |
KR102336268B1 (ko) * | 2013-03-15 | 2021-12-07 | 어센드 퍼포먼스 머티리얼즈 오퍼레이션즈 엘엘씨 | 결합형 중합 컴파운딩 방법 |
JP5710813B1 (ja) * | 2014-03-05 | 2015-04-30 | 株式会社日本製鋼所 | 射出成形機のスクリュおよび射出成形機 |
RU2718057C2 (ru) | 2014-04-11 | 2020-03-30 | ДАК АМЕРИКАС ЭлЭлСи | Повышение ударопрочности при падении контейнера, изготовленного из ерет с помощью евм |
JP6481496B2 (ja) | 2015-05-13 | 2019-03-13 | 三菱ケミカル株式会社 | 材料押出式3次元プリンター用フィラメント用樹脂 |
US11685095B2 (en) | 2015-06-30 | 2023-06-27 | The Goodyear Tire & Rubber Company | Method and apparatus for forming tire components using a coextruded strip |
EE05806B1 (et) * | 2016-04-22 | 2018-06-15 | Mineralplast Oü | Põlevkivilendtuhka sisaldav polümeerkomposiitmaterjal ja meetod selle valmistamiseks |
IT201600081886A1 (it) * | 2016-08-03 | 2018-02-03 | Sacmi | Apparato e metodo di formazione di oggetti plastici colorati ottimizzato |
DE102017004563A1 (de) | 2017-03-05 | 2018-09-06 | Entex Rust & Mitschke Gmbh | Entgasen beim Extrudieren von Polymeren |
TWI629299B (zh) * | 2017-06-06 | 2018-07-11 | 遠東新世紀股份有限公司 | Continuous production method of polyester shrink film |
DE102018001412A1 (de) | 2017-12-11 | 2019-06-13 | Entex Rust & Mitschke Gmbh | Entgasen beim Extrudieren von Stoffen, vorzugsweise von Kunststoffen |
CN110919976B (zh) * | 2019-12-18 | 2020-07-07 | 上海耀春汽车零部件有限公司 | 一种复合型塑料注塑进料设备 |
CN112223647A (zh) * | 2020-09-24 | 2021-01-15 | 安徽安缆模具有限公司 | 一种注塑模具推进装置 |
IT202100028796A1 (it) * | 2021-11-12 | 2023-05-12 | Sipa Progettazione Automaz | Apparato di iniezione per produrre articoli cavi di plastica, in particolare preforme di bottiglie |
CN117799128B (zh) * | 2023-12-29 | 2024-06-25 | 江苏惠升管业集团有限公司 | 一种螺杆柱塞式塑料注射成型装置及其使用方法 |
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-
1997
- 1997-10-24 US US08/957,576 patent/US5968429A/en not_active Expired - Lifetime
-
1998
- 1998-03-19 AU AU67641/98A patent/AU719114B2/en not_active Ceased
- 1998-03-19 BR BR9808276A patent/BR9808276A/pt not_active IP Right Cessation
- 1998-03-19 CN CN988034212A patent/CN1082432C/zh not_active Expired - Lifetime
- 1998-03-19 DE DE1998632493 patent/DE69832493T2/de not_active Expired - Lifetime
- 1998-03-19 JP JP54079798A patent/JP4188422B2/ja not_active Expired - Lifetime
- 1998-03-19 WO PCT/US1998/005403 patent/WO1998041381A1/en active IP Right Grant
- 1998-03-19 EP EP19980912972 patent/EP1009613B1/en not_active Expired - Lifetime
- 1998-03-19 ES ES98912972T patent/ES2248892T3/es not_active Expired - Lifetime
- 1998-03-19 CA CA 2284517 patent/CA2284517A1/en not_active Abandoned
- 1998-03-20 AR ARP980101297 patent/AR008958A1/es active IP Right Grant
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BR9808276A (pt) | 2000-05-16 |
CN1250407A (zh) | 2000-04-12 |
DE69832493D1 (de) | 2005-12-29 |
JP4188422B2 (ja) | 2008-11-26 |
CA2284517A1 (en) | 1998-09-24 |
AU719114B2 (en) | 2000-05-04 |
AU6764198A (en) | 1998-10-12 |
JP2001516297A (ja) | 2001-09-25 |
EP1009613A1 (en) | 2000-06-21 |
ES2248892T3 (es) | 2006-03-16 |
DE69832493T2 (de) | 2006-06-01 |
US5968429A (en) | 1999-10-19 |
WO1998041381A1 (en) | 1998-09-24 |
EP1009613B1 (en) | 2005-11-23 |
CN1082432C (zh) | 2002-04-10 |
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