Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...
Patent
1977-10-13
1979-04-10
Lesmes, George F.
Stock material or miscellaneous articles
Structurally defined web or sheet
Continuous and nonuniform or irregular surface on layer or...
264184, 264210R, 428149, 428156, 428324, 428325, 428331, 428474, 428480, B32B 516, B32B 1902
Patent
active
041489551
ABSTRACT:
Matt films having a scratch-resistant surface are obtained from moulding compositions reinforced with glass spheres if the extruded film is stretched while still in the melt-fluid state, and then allowed to cool. These films are suitable for use as coating materials, especially for furniture, doors and the like.
REFERENCES:
patent: 3100722 (1963-08-01), Herrmann et al.
patent: 3755499 (1973-08-01), Heijo et al.
Breitenfellner Franz
Fink Roland
Alkor GmbH
Ciba-Geigy AG
Hall Luther A. R.
Lesmes George F.
Thibodeau P. J.
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