POLYESTER CONTAINERS (VERSIONS) AND BLANK FOR ITS MOULDING Russian patent published in 2003 - IPC

Abstract RU 2209163 C2

FIELD: packing containers. SUBSTANCE: invention relates to polyester packing containers and blanks for such containers made of polyester compositions. Containers are made by crystallization caused by deformation with subsequent thermal crystallization of polyester composition. Polyester compositions contain therephthalate, 2.6 - nophthalate and/or isophthalate fragments. EFFECT: increased rigidity of containers and improved gas tightness. 6 cl, 1 dwg

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RU 2 209 163 C2

Authors

Pashke Ehdvard E.

Bauer Charl'Z V.

Robertson Frehnk S.

Tibbitt Dzhejms M.

Dates

2003-07-27Published

1997-07-10Filed