β Scribed by N. Sagane; H. Harayama
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The processing of crosslinked polyethylene foam, which has a closed-cell structure, has been investigated. In this study, two types of linear low-density polyethylene (LL) produced by a metallocene catalyst were crosslinked by dicumyl peroxide (DCP). The expansion ratio of the foams decreases with i
An experimental study on the thermal expansion of a collection of crosslinked low-density polyethylene (LDPE) foams with closed-cell structure is presented. The thermal characterization of these materials, the relationships between the linear thermal expansion coefficient and the structure of the fo
Low-density polyethylene/ethylene-vinyl acetate copolymer (LDPE/EVA) blend was irradiated by y-ray a n d then expanded by heat as a foamed material. T h e EVA content in the LDPE/EVA blend was benefited to form a gel. T h e gel fraction of the irradiated LDPE/ EVA blend increased with the increasing