Premium
Extension of the orientation region of high density polyethylene molded by gas‐assisted injection molding: control of the thermal field
Author(s) -
Xia XiaoChao,
Zhang QuanPing,
Wang Long,
He Shan,
Feng JianMing,
Yang MingBo
Publication year - 2014
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/pi.4743
Subject(s) - materials science , high density polyethylene , molding (decorative) , composite material , crystallinity , interlocking , polyethylene , polymer , ultimate tensile strength , crystallization of polymers , blow molding , mechanical engineering , mold , engineering
The cooling rate of polymer melt can be effectively improved by controlling of the thermal field during GAIM processing, resulting in much more oriented chains are retained and final evolve much more highly oriented structures.