Title:
POLYESTER HOLLOW CONTAINER AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JPH11158361
Kind Code:
A
Abstract:
To provide a polyethylene naphthalenedicarboxylate hollow container having excellent color tone and transparency.
This hollow container comprises polyethylene naphthalenedicarboxylate containing antimony element and/or germanium element and a dye, and has excellent color tone and a haze of ≤3% in the body portion. Preferably the dye is contained in an amount of 0.1-100 ppm and comprises a blue dye and/or a violet dye or an anthracene-based dye.
Inventors:
YOSHIDA YOICHI
SATO KIMIHIKO
SATO KIMIHIKO
Application Number:
JP33016997A
Publication Date:
June 15, 1999
Filing Date:
December 01, 1997
Export Citation:
Assignee:
TEIJIN LTD
International Classes:
B65D1/00; B29D22/00; C08G63/189; C08J3/22; C08K3/08; C08K5/08; C08L67/02; B29K67/00; B65D1/09; (IPC1-7): C08L67/02; B29D22/00; C08J3/22; C08K3/08; C08K5/08
Attorney, Agent or Firm:
Maeda Junhiro
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