GB1601699A - Method and apparatus for dispersing a liquid additive throughout a plastics material - Google Patents

Method and apparatus for dispersing a liquid additive throughout a plastics material Download PDF

Info

Publication number
GB1601699A
GB1601699A GB45697/77A GB4569777A GB1601699A GB 1601699 A GB1601699 A GB 1601699A GB 45697/77 A GB45697/77 A GB 45697/77A GB 4569777 A GB4569777 A GB 4569777A GB 1601699 A GB1601699 A GB 1601699A
Authority
GB
United Kingdom
Prior art keywords
plastics material
modifying agent
basic plastics
basic
stream
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.)
Expired
Application number
GB45697/77A
Other languages
English (en)
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.)
General Engineering Co Ltd
Original Assignee
General Engineering Co 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 General Engineering Co Ltd filed Critical General Engineering Co Ltd
Priority to GB45697/77A priority Critical patent/GB1601699A/en
Priority to JP11648278A priority patent/JPS5490260A/ja
Priority to IT5129478A priority patent/IT1157198B/it
Priority to DE19782844753 priority patent/DE2844753A1/de
Priority to FR7831091A priority patent/FR2407811A1/fr
Publication of GB1601699A publication Critical patent/GB1601699A/en
Expired legal-status Critical Current

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
    • 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
    • B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing 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
    • 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
    • B29C48/03—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
    • 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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
GB45697/77A 1977-11-03 1977-11-03 Method and apparatus for dispersing a liquid additive throughout a plastics material Expired GB1601699A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB45697/77A GB1601699A (en) 1977-11-03 1977-11-03 Method and apparatus for dispersing a liquid additive throughout a plastics material
JP11648278A JPS5490260A (en) 1977-11-03 1978-09-20 Method of pouring modifier for plastics material and apparatus therefor
IT5129478A IT1157198B (it) 1977-11-03 1978-09-28 Perfezionamento negli estrusori per materie plastiche
DE19782844753 DE2844753A1 (de) 1977-11-03 1978-10-13 Verfahren und vorrichtung zum strangpressen
FR7831091A FR2407811A1 (fr) 1977-11-03 1978-11-02 Procede d'extrusion et dispositif pour sa mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45697/77A GB1601699A (en) 1977-11-03 1977-11-03 Method and apparatus for dispersing a liquid additive throughout a plastics material

Publications (1)

Publication Number Publication Date
GB1601699A true GB1601699A (en) 1981-11-04

Family

ID=10438201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45697/77A Expired GB1601699A (en) 1977-11-03 1977-11-03 Method and apparatus for dispersing a liquid additive throughout a plastics material

Country Status (4)

Country Link
JP (1) JPS5490260A (de)
DE (1) DE2844753A1 (de)
FR (1) FR2407811A1 (de)
GB (1) GB1601699A (de)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182061A (en) * 1985-10-24 1987-05-07 Rca Corp Vapor deposition apparatus
GB2186809A (en) * 1986-02-21 1987-08-26 Prad Res & Dev Nv Homogenising the flow of a multiphase mixture of fluids
US4856344A (en) * 1986-02-21 1989-08-15 Schlumberger Technology Corporation Measuring flow in a pipe
US5174161A (en) * 1990-04-27 1992-12-29 Schlumberger Technology Corporation Wireline and coiled tubing retrievable choke for downhole flow measurement
DE19700462A1 (de) * 1997-01-09 1998-07-16 Guenther Schwald Impfstelle zum Zugeben von Additiven in turbulent strömende Flüssigkeiten, oder in Suspensionen, oder in fluidisierte Feststoffströme
WO2020018828A1 (en) * 2018-07-20 2020-01-23 Aladdin Manufacturing Corporation System and methods for injecting color during manufacture of bulked continuous carpet filament
US10639818B2 (en) 2012-05-31 2020-05-05 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament
US10647046B2 (en) 2012-05-31 2020-05-12 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament
US10654211B2 (en) 2012-05-31 2020-05-19 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament
US10751915B2 (en) 2016-11-10 2020-08-25 Aladdin Manufacturing Corporation Polyethylene terephthalate coloring systems and methods
US11007673B2 (en) 2012-05-31 2021-05-18 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from colored recycled PET
US11242622B2 (en) 2018-07-20 2022-02-08 Aladdin Manufacturing Corporation Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate
US11273579B2 (en) 2012-05-31 2022-03-15 Aladdin Manufacturing Corporation Systems and methods for manufacturing bulked continuous filament
US11279071B2 (en) 2017-03-03 2022-03-22 Aladdin Manufacturing Corporation Method of manufacturing bulked continuous carpet filament
US11351747B2 (en) 2017-01-30 2022-06-07 Aladdin Manufacturing Corporation Systems and methods for manufacturing bulked continuous filament from colored recycled PET
US11473216B2 (en) 2017-09-15 2022-10-18 Aladdin Manufacturing Corporation Polyethylene terephthalate coloring systems and methods
US11724418B2 (en) 2012-05-31 2023-08-15 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous carpet filament
US11911930B2 (en) 2012-05-31 2024-02-27 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from recycled PET

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591605A (en) * 1978-05-18 1981-06-24 Gen Eng Radcliffe Method and apparatus for the injection of additives into plastics material
GB2066140B (en) * 1979-10-12 1983-05-25 Gen Eng Radcliffe Method and apparatus for the incorporation of additives into plastics materials

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182061A (en) * 1985-10-24 1987-05-07 Rca Corp Vapor deposition apparatus
GB2182061B (en) * 1985-10-24 1990-02-21 Rca Corp Substrate treatment apparatus
GB2186809A (en) * 1986-02-21 1987-08-26 Prad Res & Dev Nv Homogenising the flow of a multiphase mixture of fluids
US4856344A (en) * 1986-02-21 1989-08-15 Schlumberger Technology Corporation Measuring flow in a pipe
GB2186809B (en) * 1986-02-21 1990-04-11 Prad Res & Dev Nv Homogenising and metering the flow of a multiphase mixture of fluids
US4974452A (en) * 1986-02-21 1990-12-04 Schlumberger Technology Corporation Homogenizing and metering the flow of a multiphase mixture of fluids
US5174161A (en) * 1990-04-27 1992-12-29 Schlumberger Technology Corporation Wireline and coiled tubing retrievable choke for downhole flow measurement
DE19700462A1 (de) * 1997-01-09 1998-07-16 Guenther Schwald Impfstelle zum Zugeben von Additiven in turbulent strömende Flüssigkeiten, oder in Suspensionen, oder in fluidisierte Feststoffströme
DE19700462C2 (de) * 1997-01-09 1999-07-01 Guenther Schwald Statischer Mischer
US11007673B2 (en) 2012-05-31 2021-05-18 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from colored recycled PET
US11780145B2 (en) 2012-05-31 2023-10-10 Aladdin Manufacturing Corporation Method for manufacturing recycled polymer
US10647046B2 (en) 2012-05-31 2020-05-12 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament
US10654211B2 (en) 2012-05-31 2020-05-19 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament
US12109730B2 (en) 2012-05-31 2024-10-08 Aladdin Manufacturing Corporation Systems and methods for manufacturing bulked continuous filament
US12070886B2 (en) 2012-05-31 2024-08-27 Aladdin Manufacturing Corporation Systems and methods for manufacturing bulked continuous filament
US11911930B2 (en) 2012-05-31 2024-02-27 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from recycled PET
US11273579B2 (en) 2012-05-31 2022-03-15 Aladdin Manufacturing Corporation Systems and methods for manufacturing bulked continuous filament
US10639818B2 (en) 2012-05-31 2020-05-05 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament
US11292174B2 (en) 2012-05-31 2022-04-05 Aladdin Manufacturing Corporation Systems and methods for manufacturing bulked continuous filament
US11724418B2 (en) 2012-05-31 2023-08-15 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous carpet filament
US11427694B2 (en) 2012-05-31 2022-08-30 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament
US11426913B2 (en) 2012-05-31 2022-08-30 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament
US10751915B2 (en) 2016-11-10 2020-08-25 Aladdin Manufacturing Corporation Polyethylene terephthalate coloring systems and methods
US11351747B2 (en) 2017-01-30 2022-06-07 Aladdin Manufacturing Corporation Systems and methods for manufacturing bulked continuous filament from colored recycled PET
US11840039B2 (en) 2017-01-30 2023-12-12 Aladdin Manufacturing Corporation Systems and methods for manufacturing bulked continuous filament from colored recycled PET
US11279071B2 (en) 2017-03-03 2022-03-22 Aladdin Manufacturing Corporation Method of manufacturing bulked continuous carpet filament
US11473216B2 (en) 2017-09-15 2022-10-18 Aladdin Manufacturing Corporation Polyethylene terephthalate coloring systems and methods
US11618973B2 (en) 2017-09-15 2023-04-04 Aladdin Manufacturing Corporation Polyethylene terephthalate coloring systems and methods
US11242622B2 (en) 2018-07-20 2022-02-08 Aladdin Manufacturing Corporation Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate
US11926930B2 (en) 2018-07-20 2024-03-12 Aladdin Manufacturing Corporation Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate
WO2020018828A1 (en) * 2018-07-20 2020-01-23 Aladdin Manufacturing Corporation System and methods for injecting color during manufacture of bulked continuous carpet filament

Also Published As

Publication number Publication date
FR2407811A1 (fr) 1979-06-01
DE2844753A1 (de) 1979-05-10
JPS6237659B2 (de) 1987-08-13
JPS5490260A (en) 1979-07-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee