Recyclable multilayer plastic preform and container blown therefrom
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 31, 1991
Grant Date -
N/A
app pub date -
Jan 12, 1990
filing date -
Jan 12, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This relates to a multilayer preform and a container blow molded from such preform wherein both the preform and the container are of a multilayer construction with there being utilized as an oxygen scavanger and oxygen barrier and a blend of either PET/MXD-6 nylon or PET/MXD-6 nylon/Co. In the resultant container, the percentage of MXD-6 nylon will be less than 1% and the container will be directly recyclable. Also, the percentage of MXD-6 nylon in the container will be such that there will be no noticable reduction in the clarity of the container. Also, because PET forms a part of the blend which provides the oxygen scavanger and barrier, the layers in the container will be bonded to one another.
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