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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works LtdfiledCriticalMatsushita Electric Works Ltd
Priority to JP3712677ApriorityCriticalpatent/JPS53121058A/en
Publication of JPS53121058ApublicationCriticalpatent/JPS53121058A/en
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Moulds For Moulding Plastics Or The Like
(AREA)
Abstract
PURPOSE: Two kinds of grannulated molding materials of thermosetting resin with different tints are mixed, charged into bottom tool having a step for stopping resin flow and molded under heating and pressure to produce inexpensively patterned moldings.
COPYRIGHT: (C)1978,JPO&Japio
JP3712677A1977-03-311977-03-31Production of patterned moldings
PendingJPS53121058A
(en)