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EP0276768A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Continuous process for the preparation of moulding batches on the basis of polyphenylene ethers and polyamides

Assignee: BASF SE
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Filing: 1988-01-22
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Granted: —
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Expires: 2008-01-22
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Abstract

Abstract Translated from German Kontinuierliches Verfahren zur Herstellung von thermoplastischen Formmassen auf der Basis von Polyphenylenethern und Polyamiden in einem Extruder, wobei in einer ersten Zone des Extruders ein modifizierter Polyphenylenether hergestellt wird, und dieser anschließend in mindestens einer weiteren Zone mit Polyamiden und ggf. weiteren Zusätzen abgemischt wird. Continuous process for the production of thermoplastic molding compositions based on polyphenylene ethers and polyamides in an extruder, a modified polyphenylene ether being produced in a first zone of the extruder, and this is then mixed in at least one further zone with polyamides and possibly other additives.

Inventors

  • 👤 Christof Dr. Taubitz
  • 👤 Hermann Dr. Gausepohl
  • 👤 Erhard Dr. Seiler
  • 👤 Klaus Dr. Boehlke
  • 👤 Lothar Schlemmer

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-06 04:14
CPC Classifications
B; B29; B29C; B29C45/00; C; C08; C08L; C08L71/00; C08L71/08; C08L71/10; C08L71/12; C08L71/126; C08F; C08F283/00; C08F283/06; C08F283/08; C08G; C08G65/00; C08G65/34; C08G65/48; C08G65/485; C08L77/00; Y; Y10; Y10S; Y10S525/00; Y10S525/905

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