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Yuav ua li cas yog Polypropylene (pp)?Jun 01, 2017Polypropylene (PP), kuj hu ua polypropene, yog ib tug thermoplastic polymer siv nyob rau hauv ib tug ntau yam ntawm daim ntawv sau npe xws li n
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Lub ntsiab kev faib ntawm PVCMay 04, 2017PVC yog raws li nyob rau hauv lub Scope ntawm daim ntawv thov, cov qauv ntawm cov monomer nrhiav tau, cov qauv ntawm cov polymerization, qhov s
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PP phaj xaiv yuav tej khoom pab qhov ntsejFeb 08, 2017
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PVC yog dab tsi?Feb 08, 2017
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Cov yam ntxwv ntawm PVC ntawv tus lwFeb 08, 2017
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Muaj pes tsawg leeg thiab ntawm lub phaj yasFeb 08, 2017
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Ua kom paub pob tshab ntawv PVCFeb 08, 2017
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PP ntawv vuam txoj kevFeb 08, 2017
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Taw qhia rau yas vuamFeb 08, 2017
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Ntoo-yas phaj khoom yas yamFeb 08, 2017
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Cov ntaub ntawv PVCFeb 08, 2017
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Yuav ua li cas yog PVC daim ntawv mob toxic qhiaFeb 08, 2017



