ɭ6201XR;ϩF؛r |
ϵ: () | ֙C:18201011150 |
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]:690761742@qq.com | ַ:зɽ^lһ^417̖ |
LLDPE(͵ܶȾϩ#߉ϩ)/LL6201XR/ɭ; -Ͳ,b--w Ҫ w:50 g/10min ܶ:0.926 g/cm3 aṢɭڹ˾ ![]() ![]() ![]() ![]() ![]() |
չʾϢɕTṩݵ挍ʴ_ԺͺϷɰlTؓ؟C֮Ҍ˲Гκ؟ ѣҎُILUhُIPaƷǰձش_JY|aƷ| |
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