GB1049773A - Improved method for compounding additives into synthetic thermoplastic materials - Google Patents

Improved method for compounding additives into synthetic thermoplastic materials

Info

Publication number
GB1049773A
GB1049773A GB38697/62A GB3869762A GB1049773A GB 1049773 A GB1049773 A GB 1049773A GB 38697/62 A GB38697/62 A GB 38697/62A GB 3869762 A GB3869762 A GB 3869762A GB 1049773 A GB1049773 A GB 1049773A
Authority
GB
United Kingdom
Prior art keywords
synthetic thermoplastic
thermoplastic materials
extrusion machine
additives
improved method
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
GB38697/62A
Other languages
English (en)
Inventor
Roger Hilary Davies
Derek Samuel Brackman
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority to BE638575D priority Critical patent/BE638575A/xx
Priority to NL298930D priority patent/NL298930A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB38697/62A priority patent/GB1049773A/en
Priority to DE19631454804 priority patent/DE1454804B2/de
Priority to DK478163AA priority patent/DK109820C/da
Priority to FR950410A priority patent/FR1384652A/fr
Priority to ES0292409A priority patent/ES292409A1/es
Publication of GB1049773A publication Critical patent/GB1049773A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/2053—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the additives only being premixed with a liquid phase
    • C08J3/2056—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the additives only being premixed with a liquid phase the polymer being pre-melted
    • 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
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; 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
    • B29C48/03—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

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
GB38697/62A 1962-10-12 1962-10-12 Improved method for compounding additives into synthetic thermoplastic materials Expired GB1049773A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE638575D BE638575A (enrdf_load_stackoverflow) 1962-10-12
NL298930D NL298930A (enrdf_load_stackoverflow) 1962-10-12
GB38697/62A GB1049773A (en) 1962-10-12 1962-10-12 Improved method for compounding additives into synthetic thermoplastic materials
DE19631454804 DE1454804B2 (de) 1962-10-12 1963-10-07 Verfahren zum dispergieren von festen zusatzstoffen in synthetischen thermoplastischen stoffen
DK478163AA DK109820C (da) 1962-10-12 1963-10-11 Fremgangsmåde til at blande faste additiver i et syntetisk, termoplastisk formstof.
FR950410A FR1384652A (fr) 1962-10-12 1963-10-11 Procédé de malaxage d'additifs dans des matières thermoplastiques
ES0292409A ES292409A1 (es) 1962-10-12 1963-10-11 Procedimiento para la incorporaciën de aditivos en materiales termoplasticos sinteticos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38697/62A GB1049773A (en) 1962-10-12 1962-10-12 Improved method for compounding additives into synthetic thermoplastic materials

Publications (1)

Publication Number Publication Date
GB1049773A true GB1049773A (en) 1966-11-30

Family

ID=10405132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38697/62A Expired GB1049773A (en) 1962-10-12 1962-10-12 Improved method for compounding additives into synthetic thermoplastic materials

Country Status (6)

Country Link
BE (1) BE638575A (enrdf_load_stackoverflow)
DE (1) DE1454804B2 (enrdf_load_stackoverflow)
DK (1) DK109820C (enrdf_load_stackoverflow)
ES (1) ES292409A1 (enrdf_load_stackoverflow)
GB (1) GB1049773A (enrdf_load_stackoverflow)
NL (1) NL298930A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603605A1 (en) * 1992-12-15 1994-06-29 Creanova Inc. A method of coloring a thermoplastic material
EP0877044A1 (fr) * 1997-05-07 1998-11-11 Appryl S.N.C. Polymère chargé par des particules solides
WO2000005293A1 (en) * 1998-07-23 2000-02-03 E.I. Du Pont De Nemours And Company Polymeric color concentrates
WO2006069696A1 (de) * 2004-12-24 2006-07-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur herstellung von mit feinpartikeln versetzten polymeren
GB2503710A (en) * 2012-07-05 2014-01-08 Res Ct Pharmaceutical Engineering Gmbh System for producing a solid preparation from a suspension
EP2886291A1 (en) * 2013-12-23 2015-06-24 Omya International AG Polymer composition by continuous filler slurry extrusion

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573339B1 (fr) * 1984-11-22 1986-12-26 Didier Eng Procede et installation pour la fabrication de granules destines a la fabrication de rubans magnetiques ou de supports analogues d'images et/ou de sons, en particulier en polyester
JPH0676448B2 (ja) * 1988-06-25 1994-09-28 三菱レイヨン株式会社 改質されたメタクリル系樹脂成形材料の製造方法
DE3931652A1 (de) * 1989-09-22 1991-04-04 Basf Ag Verfahren zur herstellung von mit keramischen pulvern gefuellten thermoplastischen kunststoffen
EP0651000B1 (en) * 1993-10-29 1999-02-10 AtoHaas B.V. Process for coloring thermoplastics
UA110868C2 (uk) 2011-11-10 2016-02-25 Алі Хакан Гувен Спосіб рециркуляції відходів термопластичних матеріалів для використання такого рециркульованого термопласту у виробництві композиційного матеріалу

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603605A1 (en) * 1992-12-15 1994-06-29 Creanova Inc. A method of coloring a thermoplastic material
EP0877044A1 (fr) * 1997-05-07 1998-11-11 Appryl S.N.C. Polymère chargé par des particules solides
FR2763073A1 (fr) * 1997-05-07 1998-11-13 Appryl Snc Polymere charge par des particules solides passees par un etat de suspension
US6239196B1 (en) 1997-05-07 2001-05-29 Appryl S.N.C. Polymer filled with solid particles
WO2000005293A1 (en) * 1998-07-23 2000-02-03 E.I. Du Pont De Nemours And Company Polymeric color concentrates
WO2006069696A1 (de) * 2004-12-24 2006-07-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur herstellung von mit feinpartikeln versetzten polymeren
GB2503710A (en) * 2012-07-05 2014-01-08 Res Ct Pharmaceutical Engineering Gmbh System for producing a solid preparation from a suspension
EP2886291A1 (en) * 2013-12-23 2015-06-24 Omya International AG Polymer composition by continuous filler slurry extrusion
WO2015097031A1 (en) * 2013-12-23 2015-07-02 Omya International Ag Polymer composition by continuous filler slurry extrusion
AU2014372717B2 (en) * 2013-12-23 2018-02-01 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Polymer composition by continuous filler slurry extrusion
US10435521B2 (en) 2013-12-23 2019-10-08 Omya International Ag Polymer composition by continuous filler slurry extrusion

Also Published As

Publication number Publication date
NL298930A (enrdf_load_stackoverflow) 1900-01-01
DK109820C (da) 1968-07-08
ES292409A1 (es) 1964-01-16
DE1454804B2 (de) 1971-12-02
BE638575A (enrdf_load_stackoverflow) 1900-01-01
DE1454804A1 (de) 1969-02-13

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