Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toppan Printing Co LtdfiledCriticalToppan Printing Co Ltd
Priority to JP4222477ApriorityCriticalpatent/JPS53127564A/en
Publication of JPS53127564ApublicationCriticalpatent/JPS53127564A/en
Containers Having Bodies Formed In One Piece
(AREA)
Blow-Moulding Or Thermoforming Of Plastics Or The Like
(AREA)
Abstract
PURPOSE: To manufacture a stable container scarcely having internal stresses, by coating a thermoplastic resin film with a coating material containing a powdered thermoplastic resin, and by vacuum or pressure forming of the film under heating and softening.
COPYRIGHT: (C)1978,JPO&Japio
JP4222477A1977-04-131977-04-13Manufacture of container
PendingJPS53127564A
(en)