EP0010646A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Method of producing deep-drawn articles with an even matt surface from vinyl chloride polymers
Assignee: Hoechst AG
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Filing: 1979-10-08
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Granted: —
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Expires: 1999-10-08
Abstract
Abstract 1. Method of producing deep-drawn articles with an even mat surface by heat-deep-drawing a sheet consisting of a vinyl chloride polymer, lubricants, stabilizers and fillers, characterised in that a sheet is deep-drawn which contains as filler chalk or aluminum oxide having an average particle diameter of from 1.5 to 10 mu m in an amount of 10 to 35 percent by weight, relative to the weight of the vinyl chloride polymer.
Inventors
- 👤 Herbert Stadler
- 👤 Ernst Dr. Weiss
- 👤 Erich Zentner
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-06 13:28
CPC Classifications
B; B29; B29C; B29C59/00; B29C59/02; B29C59/021; B29C51/00; B29C51/002; C; C08; C08J; C08J5/00; C08J5/18; C08K; C08K3/00; C08K3/01; C08K3/013
Claims Analysis
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