Izindaba

  • Izithasiselo ezintsha zezithasiselo zepulasitiki

    I-PVC processing modifier YMs - imikhiqizo yochungechunge yinkampani ezoba ubuchwepheshe be-polymer synthesis obuphambili kanye nomnyango waseyunivesithi we-bai cheng chemical engineering laboratory yobuchwepheshe be-nano, inhlanganisela yocwaningo nentuthuko yohlobo olusha lwe-PVC processin eguquliwe ...
    Funda kabanzi
  • Isimiso nezimpawu zamakhemikhali ashaya amakhemikhali

    Amakhemikhali ashaya amakhemikhali Ama-ejenti amakhemikhali afuthwayo nawo angahlukaniswa abe yizinhlobo ezimbili eziyinhloko: amakhemikhali aphilayo namakhemikhali angavamile. Kunezinhlobo eziningi zamakhemikhali ashaya amakhemikhali angokwemvelo, kuyilapho ama-ejenti wokushaya amakhemikhali angavamile enqunyelwe. Amakhemikhali okuqala okushaya amakhemikhali (cishe ngo-1850) ...
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  • I-2018 · Ingqungquthela yephrofayili ye-PVC ephansi ye-Foam · I-Nanjing ibanjwe ngempumelelo

    “Iphrofayili Yesimo Esibucayi Se-PVC” “Isifanekiso Sokwakha Esinamagwebu se-PVC” Umhlangano wesithathu wamazinga wokuqanjwa kwemboni wabanjwa ngempumelelo eNanjingjing Ngo-Okthoba 29, 2018, amazinga womkhakha womabili “Amaphrofayli aqinile e-PVC ane-foam” kanye ne- “Rigid PVC Foamed Bu ...
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