Radiation effects on LDPE/EVA blends
β Scribed by Siqin Dalai; Chen Wenxiu
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 99 KB
- Volume
- 86
- Category
- Article
- ISSN
- 0021-8995
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π SIMILAR VOLUMES
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
Blends of two polyethylenes and an elastomer were prepared to investigate the effect of the latter polymer. The blends contain equal parts of low density (LDPE) and linear low density polyethylene (LLDPE), and ethylene-propylene-diene rubber (EPDM) with variable content ranging from 0 to 17.5%. Melt
## Abstract It has been widely reported that prenatal exposure to ionizing radiation can interfere with embryonic and fetal development, depending on dose and gestational age in which exposure occurs. According to several studies on animal models, different wellβdefined stages during prenatal life