A METHOD OF MAKING A BARRIER PLASTIC LABELLED HOLLOW POLYESTER OR COPOLYESTER CONTAINER AND THE CONTAINER THEREOF

A polyester or copolyester container is made with a heat activated high barrier copolyester label applied to the container sidewall. The process for producing the high barrier container that is a hollow polyester or copolyester body with a barrier label effectively applied to its outer sidewall, inc...

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Bibliographic Details
Main Authors SALEH ABD-EL-KARIM JABARIN, FEHN GREGORY MARTIN
Format Patent
LanguageEnglish
Published 14.04.1990
Edition5
Subjects
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Summary:A polyester or copolyester container is made with a heat activated high barrier copolyester label applied to the container sidewall. The process for producing the high barrier container that is a hollow polyester or copolyester body with a barrier label effectively applied to its outer sidewall, includes forming the container by an extrusion blow method, injection blow method, orientation-blow method, or orientation blow-heat set method and applying the barrier label via an "in-mould" technique utilizing a heat-activatable high barrier copolyester resin as the adhesive.
Bibliography:Application Number: IN959MA1985