Document Type and Number:
Japanese Patent JPS5418704
Kind Code:
B2
Abstract:
A method of making an article which comprises introducing a parison laminate having a high strength inner lamina and a low strength outer lamina into an open mold and closing the mold to enclose the laminate and pinching the laminate at the parting areas of the mold sufficiently to squeeze out the high strength lamina leaving a flash-connecting, easily severable, low strength lamina and producing an article having a high gloss exterior with a tough and strong body portion. Either lamina may incorporate a coloring pigment.
More Like This:
Application Number:
JP3158674A
Publication Date:
July 10, 1979
Filing Date:
March 22, 1974
Export Citation:
International Classes:
B29C65/00; B29B11/10; B29C48/09; B29C49/00; B29C49/04; B29C49/22; B29C49/48; B29C49/58