← Back to Patent Explorer
EP0445402A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Thermostable moulding compositions

Assignee: Bayer AG
•
Filing: 1990-12-18
•
Granted: —
•
Expires: 2010-12-18
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract The invention relates to thermoplastic moulding compositions containing A) from 1 to 99 parts by weight of a vinyl polymer, B) from 0.5 to 15 parts by weight, preferably from 0.7 to 10 parts by weight, in particular from 1 to 7 parts by weight, of a specific aromatic polycarbonate based on substituted dihydroxydiphenylcycloalkanes, and optionally C) from 0 to 75 parts by weight of a further thermoplastic resin. i

Inventors

  • 👤 Thomas Dr. Eckel
  • 👤 Dieter Dr. Wittmann
  • 👤 Friedemann Dr. Müller
  • 👤 Karl-Heinz Dr. Ott

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-06 15:00
CPC Classifications
C; C08; C08L; C08L25/00; C08L25/02; C08L25/04; C08L51/00; C08L51/04; C08L69/00

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

DE3832396A1 Cited

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag