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      • ɽĤSҭhAۆ΃r
        ̩̩|̲޹˾  lrg2023-03-17 10:33:37  LΔ41

        HDPEBĤ(һ....)ҲQܶȾĤHDPEĤӢQ顰High Density Polyethylene Impermeable membraneQ顰HDPEBĤHDPEBĤHDPE֬ɵϾHDPEһNYǘOԵԘ֬ԭBHDPE΢һ̶ȵİPEЃʹ͹IûWƷijЩNĻWƷaWg縯gNuN ̼ԓۺﲻ񲢾кõķˮHDPEкܺõķB©쏊ȸߣǺm늾|̷BBֳB͹޷BҷB˹BB̏UBIHDPEBĤИOõ_ڳ-40F͜ض¾HDPEBĤǸ߷Ӿۺoζoİɫwcs110-130棬ܶ0.9180.965õ͟ͺW^ߵĄԺgԣ͑_cܺSܶȵCеܺܕ͟ҲAȸg

        ɽĤSҭhAۆ΃r

        HDPEBĤmȻ1969Ƴ@NϷBϲ]ЏVֱ1980HDPEBĤűM҇2005A@סHDPEBĤ¼lBPע@׌҂ӵRBĆ}֮HDPEBĤɞ˱oͨõIJĿǰ҇HDPEBĤaҪֲϺȰl_߀ڲµ;

        ɽĤSҭhAۆ΃r
        1.ܶȾͨʹZiegler-Natta죬cǷϛ]֧˷ŲҎ^ߵܶԓڹʽʽ͉ԞԭϣЙC^llۺϷ
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        HDPEBĤa͉ܳӳͷĿǰ^Vaܳͷ

        ɽĤSҭhAۆ΃r

        HDPEĤ̳õNҪϳɲ(W)֮һBǺlǷ_hҪҪָHDPEĤͨBmľۺﱡƳDz͸ˮֻճDz͸ˮġˮB͸ԇyõĔ0.510-100.510-13cm/s֮g

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