ATE538917T1 - VERFAHREN UND VORRICHTUNG FÜR COMPOUNDING UND SPRITZGIEßEN VON MIT TROCKENMITTEL GEFÜLLTEN POLYMEREN - Google Patents

VERFAHREN UND VORRICHTUNG FÜR COMPOUNDING UND SPRITZGIEßEN VON MIT TROCKENMITTEL GEFÜLLTEN POLYMEREN

Info

Publication number
ATE538917T1
ATE538917T1 AT07005075T AT07005075T ATE538917T1 AT E538917 T1 ATE538917 T1 AT E538917T1 AT 07005075 T AT07005075 T AT 07005075T AT 07005075 T AT07005075 T AT 07005075T AT E538917 T1 ATE538917 T1 AT E538917T1
Authority
AT
Austria
Prior art keywords
injection
melt
desictant
compounding
injection molding
Prior art date
Application number
AT07005075T
Other languages
English (en)
Inventor
Benoit Portier
Valere Logel
Original Assignee
Airsec Sas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Airsec Sas filed Critical Airsec Sas
Application granted granted Critical
Publication of ATE538917T1 publication Critical patent/ATE538917T1/de

Links

Classifications

    • 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
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7646—Measuring, controlling or regulating viscosity
    • 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
    • B29C2045/466—Means for plasticising or homogenising the moulding material or forcing it into the mould supplying the injection unit directly by a compounder
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/7605—Viscosity
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/76056—Flow rate
    • B29C2945/76063—MFI, MFR
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/7618—Injection unit
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76655—Location of control
    • B29C2945/76792—Auxiliary devices
    • B29C2945/76809—Auxiliary devices raw material feeding devices
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76822—Phase or stage of control
    • B29C2945/76829—Feeding
    • B29C2945/76832—Feeding raw materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT07005075T 2007-03-12 2007-03-12 VERFAHREN UND VORRICHTUNG FÜR COMPOUNDING UND SPRITZGIEßEN VON MIT TROCKENMITTEL GEFÜLLTEN POLYMEREN ATE538917T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07005075A EP1970188B1 (de) 2007-03-12 2007-03-12 Verfahren und Vorrichtung für Compounding und Spritzgießen von mit Trockenmittel gefüllten Polymeren

Publications (1)

Publication Number Publication Date
ATE538917T1 true ATE538917T1 (de) 2012-01-15

Family

ID=38222192

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07005075T ATE538917T1 (de) 2007-03-12 2007-03-12 VERFAHREN UND VORRICHTUNG FÜR COMPOUNDING UND SPRITZGIEßEN VON MIT TROCKENMITTEL GEFÜLLTEN POLYMEREN

Country Status (3)

Country Link
US (1) US7744788B2 (de)
EP (1) EP1970188B1 (de)
AT (1) ATE538917T1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7871558B2 (en) * 2002-06-20 2011-01-18 Alcan Global Pharmaceutical Packaging, Inc. Containers intended for moisture-sensitive products
US9309029B2 (en) * 2009-03-05 2016-04-12 Multisorb Technologies, Inc. Method of molding a high moisture barrier and self-desiccating container with living hinge
EP2634108B1 (de) 2012-02-28 2016-02-03 Clariant Production (France) S.A.S. Behälter zur Aufnahme von feuchtigkeitsempfindlichen Gütern
US11045979B2 (en) 2012-05-31 2021-06-29 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from recycled PET
US10695953B2 (en) 2012-05-31 2020-06-30 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous carpet filament
US10538016B2 (en) 2012-05-31 2020-01-21 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous carpet filament
US10487422B2 (en) 2012-05-31 2019-11-26 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from colored recycled pet
US10532495B2 (en) 2012-05-31 2020-01-14 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from recycled PET
US9630353B2 (en) 2012-05-31 2017-04-25 Mohawk Industries, Inc. Method of manufacturing bulked continuous filament
US9636860B2 (en) 2012-05-31 2017-05-02 Mohawk Industries, Inc. Method of manufacturing bulked continuous filament
US8597553B1 (en) 2012-05-31 2013-12-03 Mohawk Industries, Inc. Systems and methods for manufacturing bulked continuous filament
US10751915B2 (en) 2016-11-10 2020-08-25 Aladdin Manufacturing Corporation Polyethylene terephthalate coloring systems and methods
EP4219114B1 (de) 2017-01-30 2024-10-30 Aladdin Manufacturing Corporation Systeme und verfahren zur herstellung von artikeln aus gefärbtem recyceltem pet
EA201992067A1 (ru) 2017-03-03 2020-03-27 Аладдин Мэньюфэкчеринг Корпорейшн Экструдеры полимеров со сдвоенным вакуумным устройством и связанные с ними способы
NZ762113A (en) 2017-09-15 2026-01-30 Aladdin Mfg Corp Polyethylene terephthalate coloring method and system for manufacturing a bulked continuous carpet filament
EP3552986A1 (de) 2018-04-11 2019-10-16 Clariant Plastics & Coatings Ltd Polymerzusammensetzung mit einem basispolymer, einem aktiven material und einem additiv
US11242622B2 (en) 2018-07-20 2022-02-08 Aladdin Manufacturing Corporation Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate
EP3980587A1 (de) 2019-06-05 2022-04-13 Aladdin Manufacturing Corporation Verfahren zur herstellung von gebauschtem endlosteppichfaden
JP7333245B2 (ja) * 2019-10-28 2023-08-24 芝浦機械株式会社 溶融樹脂の流動性指標制御方法および装置
JP7794074B2 (ja) * 2022-05-24 2026-01-06 セイコーエプソン株式会社 可塑化装置、射出成形システム及び三次元造形システム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142229B (de) 1959-06-13 1963-01-10 P Flesch Fa Spritzgiessmaschine zur Verarbeitung thermoplastischer Kunststoffe
US3559464A (en) * 1969-11-13 1971-02-02 Exxon Research Engineering Co Rheometer for continuous monitoring of a plastic
FR2621525B1 (fr) * 1987-10-13 1990-03-02 Renault Procede et dispositif d'injection de matieres plastiques a l'aide d'une presse a injecter pourvue d'un module rheometrique
DE4021922C2 (de) 1990-07-09 1993-12-09 Intrafico Verfahren für das Kompoundieren und Recyclen von Kunststoffen
JP3141338B2 (ja) 1994-06-22 2001-03-05 東芝機械株式会社 射出成形機の可塑化工程制御方法
EP0824480B1 (de) * 1995-04-19 2001-01-17 Capitol Vial, Inc. Geschlossener behälter mit trockenmittel
JP3620380B2 (ja) * 1998-12-25 2005-02-16 株式会社村田製作所 熱可塑性樹脂用射出成形機
DE10152244B4 (de) 2001-10-23 2005-06-30 Krauss-Maffei Kunststofftechnik Gmbh Compounder-Spritzgießmaschine
DE10163409B4 (de) * 2001-12-21 2005-07-14 Krauss-Maffei Kunststofftechnik Gmbh Regelung für einen Spritzgieß-Compounder
DE10357578A1 (de) * 2003-12-08 2005-07-14 Bühler AG Spritzgussanlage und Spritzgussverfahren
JP4367172B2 (ja) * 2004-02-24 2009-11-18 パナソニック電工株式会社 射出装置及び射出成形方法

Also Published As

Publication number Publication date
US20080224341A1 (en) 2008-09-18
US7744788B2 (en) 2010-06-29
EP1970188B1 (de) 2011-12-28
EP1970188A1 (de) 2008-09-17

Similar Documents

Publication Publication Date Title
ATE538917T1 (de) VERFAHREN UND VORRICHTUNG FÜR COMPOUNDING UND SPRITZGIEßEN VON MIT TROCKENMITTEL GEFÜLLTEN POLYMEREN
JP6972742B2 (ja) 未加硫ゴムの粘度測定方法および装置並びに未加硫ゴムの流動シミュレーション方法
PH12013502389A1 (en) Non-naturally balanced feed system for an injection molding apparatus
ATE495002T1 (de) Vorrichtung und verfahren zur aktiven kompressionsentlastung in einer spritzgiessmaschine
KR101894136B1 (ko) 몰딩가능한 재료의 압축 기술을 위한 값의 결정방법
ATE524303T1 (de) Verfahren und vorrichtung zur herstellung eines verstärkten composite-produktes
WO2009098280A3 (de) System, umfassend mindestens ein extrudiertes oder spritzgegossenes formteil, verfahren zu seiner herstellung und verwendung
WO2008081108A3 (fr) Procede de fabrication d'un recipient a partir d'une ebauche, avec retroaction en fonction du point de developpement de l'ebauche
ATE495872T1 (de) Spritzgiessmaschine und verfahren zum spritzgiessen
ATE509750T1 (de) Formen zur herstellung von ophthalmischen linsen und verfahren zur herstellung der formen
CN102529046A (zh) 高分子塑料隔膜加压真空注塑成型系统及成型法
PL1810811T3 (pl) Sposób i urządzenie do wytwarzania kształtki z co najmniej dwóch różnych tworzyw sztucznych
He et al. Study on co-injection molding of poly (styrene-ethylene-butylene-styrene) and polypropylene: Simulation and experiment
EA201170751A1 (ru) Стироловые полимеры для литья под давлением с раздувом и ориентированием и способы их получения и применения
PL1833655T3 (pl) Sposób wytwarzania taśmy nośnej z tworzywa sztucznego
Boci¹ga et al. Experimental investigation of polymer flow in injection mould
WO2008013696A3 (en) Single-sided shuttle-type blow molding method and apparatus
Gheorghe et al. Optimization of micro injection molding of polymeric medical devices using software tools
WO2009030366A3 (de) Verfahren und vorrichtung zur herstellung von faserverstärkten kunststoffformteilen
An et al. The experimental study on the defects occurrence of SL mold in injection molding
UA99824C2 (ru) Способ литься под давлением с раздуванием, предварительно сформованная заготовка и контейнер, полученный данным способом
ATE423667T1 (de) Spritzgussanlage und spritzgiessanlage mit einem mehrwellenextruder, insbesondere ringextruder
Dobránsky et al. Monitoring of the influence of moisture content in thermoplastic granulate on rheological properties of material
CN206579109U (zh) 一种具有温控调节的注塑装置
SE0601469L (sv) Metod och anordning för att formspruta del av förpackningsbehållare