The sheet or film which is termoconformu00e1vel without pre drying to provide articles free of bubbles termoconformados, article of manufacture, and free of bubbles thermoforming.Process for production of the same

摘要

"The sheet or film which is termoconformu00e1vel without pre drying to provide articles free of bubbles termoconformados, article of manufacture, and free of bubbles thermoforming.Process for the production of the same.Are described films and articles formed from the compositions of mixtures comprising specified quantities of polycarbonate and quantities specified for a specific copoliu00e9sterComprising terephthalic acid, acid naftalenodicarboxu00edlico acid, 1,4 - ciclohexanodicarboxu00edlico, or mixtures thereof; ethylene glycol; and 1,4 - ciclohexanodimetanol.The films and sheets produced from the compositions are mixed termoconformu00e1veis without films and sheets have to be pre dried.