The bottle made of speciality resin B 205 possessed characters of high mechanical strength, good transparency, low permeabilityofwater, creep resistance and thin wall.
用B 205制成的聚丙烯瓶具有机械强度高、透明性好、透水性小、耐蠕变和瓶壁薄的特点。
2
The results showed that, the permeabilityofwater phase decreased 85% at least, the permeabilityof oil decreased no more than 25%. PDZ-1 has high selective plugging and a nice flushing resistance.