NL1006913C2 - Werkwijze voor de bereiding van een polymeersamenstelling. - Google Patents

Werkwijze voor de bereiding van een polymeersamenstelling. Download PDF

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Publication number
NL1006913C2
NL1006913C2 NL1006913A NL1006913A NL1006913C2 NL 1006913 C2 NL1006913 C2 NL 1006913C2 NL 1006913 A NL1006913 A NL 1006913A NL 1006913 A NL1006913 A NL 1006913A NL 1006913 C2 NL1006913 C2 NL 1006913C2
Authority
NL
Netherlands
Prior art keywords
ptfe
matrix polymer
polymer composition
classification
polymer
Prior art date
Application number
NL1006913A
Other languages
English (en)
Dutch (nl)
Inventor
Johannes Maria Frusch
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Priority to NL1006913A priority Critical patent/NL1006913C2/nl
Priority to ES98202855T priority patent/ES2160391T3/es
Priority to EP98202855A priority patent/EP0900641B1/de
Priority to DE69801139T priority patent/DE69801139T2/de
Application granted granted Critical
Publication of NL1006913C2 publication Critical patent/NL1006913C2/nl

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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2805—Mixing plastics, polymer material ingredients, monomers or oligomers
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • 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
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fibrous, filamentary or filling materials, e.g. thin fibrous reinforcements or fillers
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
    • 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
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NL1006913A 1997-09-02 1997-09-02 Werkwijze voor de bereiding van een polymeersamenstelling. NL1006913C2 (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL1006913A NL1006913C2 (nl) 1997-09-02 1997-09-02 Werkwijze voor de bereiding van een polymeersamenstelling.
ES98202855T ES2160391T3 (es) 1997-09-02 1998-08-27 Procedimiento para la preparacion de una composicion polimera.
EP98202855A EP0900641B1 (de) 1997-09-02 1998-08-27 Verfahren zur Herstellung einer Polymerzusammensetzung
DE69801139T DE69801139T2 (de) 1997-09-02 1998-08-27 Verfahren zur Herstellung einer Polymerzusammensetzung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1006913 1997-09-02
NL1006913A NL1006913C2 (nl) 1997-09-02 1997-09-02 Werkwijze voor de bereiding van een polymeersamenstelling.

Publications (1)

Publication Number Publication Date
NL1006913C2 true NL1006913C2 (nl) 1999-03-04

Family

ID=19765594

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1006913A NL1006913C2 (nl) 1997-09-02 1997-09-02 Werkwijze voor de bereiding van een polymeersamenstelling.

Country Status (4)

Country Link
EP (1) EP0900641B1 (de)
DE (1) DE69801139T2 (de)
ES (1) ES2160391T3 (de)
NL (1) NL1006913C2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070123634A1 (en) * 2004-11-30 2007-05-31 Bayer Materialscience Llc Process for making a flame retardant polycarbonate composition
US20060116467A1 (en) * 2004-11-30 2006-06-01 Bayer Materialscience Llc Flame retardant polycarbonate composition
DE102009017277A1 (de) 2009-04-11 2010-10-28 Byk-Chemie Gmbh Nagellack enthaltend polyamidhaltige Blockpolymere, Verwendung von polyamidhaltigen Blockpolymeren sowie Pigmentpräparation und ihre Verwendung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0393379A1 (de) * 1989-04-20 1990-10-24 Energy Research Corporation Verfahren und Vorrichtung zur kontinuierlichen Herstellung von mit fibrilliertem Polymer gebundenen Elektrodenkomponenten
EP0718346A1 (de) * 1994-12-21 1996-06-26 General Electric Company Verteilung von festen Additiven

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0393379A1 (de) * 1989-04-20 1990-10-24 Energy Research Corporation Verfahren und Vorrichtung zur kontinuierlichen Herstellung von mit fibrilliertem Polymer gebundenen Elektrodenkomponenten
EP0718346A1 (de) * 1994-12-21 1996-06-26 General Electric Company Verteilung von festen Additiven

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE RAPRA RAPRA TECHNOLOGY LTD., SHAWBURY, SHREWSBURY, SHROPSHIRE, GB; DOMINEY S.: "Incorporation of liquid additives to extruder melts", XP002061735 *
GRAFF G: "LIQUID COLORANTS ARE FREE OF OLD DRAWBACKS, GAIN IN POPULARITY", MODERN PLASTICS INTERNATIONAL, vol. 26, no. 1, 1 January 1996 (1996-01-01), pages 23, 25, XP000554696 *
POLYMER PROCESSING MACHINERY. PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE, 8 July 1987 (1987-07-08) - 9 July 1987 (1987-07-09), BRADFORD, pages 9/1-9. 28 *

Also Published As

Publication number Publication date
EP0900641B1 (de) 2001-07-18
EP0900641A1 (de) 1999-03-10
DE69801139D1 (de) 2001-08-23
ES2160391T3 (es) 2001-11-01
DE69801139T2 (de) 2002-03-14

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
SD Assignments of patents

Owner name: DSM IP ASSETS B.V.

Effective date: 20050915

TD Modifications of names of proprietors of patents

Owner name: KONINKLIJKE DSM N.V.

Effective date: 20050915

VD1 Lapsed due to non-payment of the annual fee

Effective date: 20070401