FR2306059A1 - Preparation de compositions a mouler thermoplastiques dans un cylindre alimente en amont par une charge difficile a disperser et en aval par une charge facile a degrader mecaniquement - Google Patents

Preparation de compositions a mouler thermoplastiques dans un cylindre alimente en amont par une charge difficile a disperser et en aval par une charge facile a degrader mecaniquement

Info

Publication number
FR2306059A1
FR2306059A1 FR7609583A FR7609583A FR2306059A1 FR 2306059 A1 FR2306059 A1 FR 2306059A1 FR 7609583 A FR7609583 A FR 7609583A FR 7609583 A FR7609583 A FR 7609583A FR 2306059 A1 FR2306059 A1 FR 2306059A1
Authority
FR
France
Prior art keywords
load
dispersal
downstream
preparation
difficult
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7609583A
Other languages
English (en)
French (fr)
Other versions
FR2306059B1 (pl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TBA Industrial Products Ltd
Original Assignee
TBA Industrial Products Ltd
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 TBA Industrial Products Ltd filed Critical TBA Industrial Products Ltd
Publication of FR2306059A1 publication Critical patent/FR2306059A1/fr
Application granted granted Critical
Publication of FR2306059B1 publication Critical patent/FR2306059B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B29B7/007—Methods for continuous mixing
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • 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
    • 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
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7609583A 1975-04-03 1976-04-02 Preparation de compositions a mouler thermoplastiques dans un cylindre alimente en amont par une charge difficile a disperser et en aval par une charge facile a degrader mecaniquement Granted FR2306059A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13619/75A GB1537240A (en) 1975-04-03 1975-04-03 Process for producing thermoplastic moulding compositions

Publications (2)

Publication Number Publication Date
FR2306059A1 true FR2306059A1 (fr) 1976-10-29
FR2306059B1 FR2306059B1 (pl) 1979-04-20

Family

ID=10026342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609583A Granted FR2306059A1 (fr) 1975-04-03 1976-04-02 Preparation de compositions a mouler thermoplastiques dans un cylindre alimente en amont par une charge difficile a disperser et en aval par une charge facile a degrader mecaniquement

Country Status (7)

Country Link
JP (1) JPS51122145A (pl)
BE (1) BE840368A (pl)
DE (1) DE2614136A1 (pl)
DK (1) DK151176A (pl)
FR (1) FR2306059A1 (pl)
GB (1) GB1537240A (pl)
NL (1) NL7602972A (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763073A1 (fr) * 1997-05-07 1998-11-13 Appryl Snc Polymere charge par des particules solides passees par un etat de suspension

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53121843A (en) * 1977-04-01 1978-10-24 Polyplastics Kk Thermoplastic resin mold composition
JPS56127643A (en) * 1980-03-10 1981-10-06 Showa Electric Wire & Cable Co Ltd Flame-retardant polyolefin composition
DE3206325C2 (de) * 1982-02-22 1985-10-10 AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim Mehrwellige, kontinuierlich arbeitende Misch- und Knetmaschine für plastifizierbare Massen
DE3309007C2 (de) * 1983-03-14 1986-01-30 AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim Verfahren und Vorrichtung zum Herstellen von mit Verstärkungsfasern zu füllendem thermoplastischen Material
JPS6140327A (ja) * 1984-07-31 1986-02-26 Toray Silicone Co Ltd 液状シリコ−ンゴムベ−スの製造方法
WO1999020446A1 (fr) * 1997-10-17 1999-04-29 Chisso Corporation Procede de preparation de composition de resine thermoplastique fibreuse
DE10012532A1 (de) * 2000-03-15 2001-09-27 Remaplan Anlagenbau Gmbh Verfahren zum Spritzpressen von Kunststoffmischungen, insbesondere Kunststoffmischungen aufweisend mindestens eine thermoplastische Plyesterkomponente und mindestens eine Modifierkomponente, insbesondere deren Recyclate sowie Vorrichtung zum Durchführen des Verfahrens
JP4171867B2 (ja) * 2001-05-25 2008-10-29 東洋製罐株式会社 ポリマーブレンド樹脂の押出し方法
US7655727B2 (en) 2005-12-09 2010-02-02 Exxonmobil Chemical Patents Inc. Method for preparing thermoplastic vulcanizates with improved extrusion surfaces

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763073A1 (fr) * 1997-05-07 1998-11-13 Appryl Snc Polymere charge par des particules solides passees par un etat de suspension

Also Published As

Publication number Publication date
FR2306059B1 (pl) 1979-04-20
DE2614136A1 (de) 1976-10-14
JPS51122145A (en) 1976-10-26
GB1537240A (en) 1978-12-29
DK151176A (da) 1976-10-04
BE840368A (fr) 1976-10-04
NL7602972A (nl) 1976-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse