1. Nukae nye PVC gbadzɛ sesẽ?
PVC ƒe agbalẽ xatsaxatsa ƒe ŋkɔ bliboae nye polyvinyl chloride rigid sheet. PVC gbadzɛ sesẽ nye polymer nusi wotsɔ vinyl chloride wɔ abe nusi wotsɔ wɔa nu ene, eye wotsɔ nusiwo naa nuwo nɔa te, ami kple nusiwo wotsɔna yɔa nu me kpe ɖe eŋu. Eƒe antioxidant si kɔkɔ ŋutɔ, acid sesẽ kple tsitretsitsi ƒe tsitretsitsi, ŋusẽ gã, liƒo nyuitɔ kekeake kple dzoxɔxɔmanɔmee, eye ate ŋu atsi tre ɖe xɔxlɔ̃ si yame ƒe nɔnɔme ƒe tɔtrɔ hena vɛ ŋu. PVC ƒe agbalẽ xatsaxatsa siwo bɔ dometɔ aɖewoe nye PVC gbadzɛ siwo me kɔ, PVC gbadzɛ ɣiwo, PVC gbadzɛ yibɔwo, PVC gbadzɛ siwo le amadede me, PVC gbadzɛ siwo le ɣie, kple bubuawo.
2. Viɖe kae le PVC gbalẽvi sesẽ ŋu?
Viɖe geɖe le PVC gbadzɛ siwo me PVC-kpe sesẽwo le ŋu abe nusiwo gblẽa nu le ame ŋu, nusiwo me womate ŋu axɔ dzo o, nusiwo me womete ŋu xɔa dzo le o, kple oxidation ƒe tsitretsitsi ene. Tsɔ kpe ɖe eŋu la, woate ŋu atrɔ asi le wo ŋu ake eye ga si wozãna ɖe wo wɔwɔ ŋu le sue. Le woƒe zazã vovovowo kple asi siwo sɔ ta la, woxɔa plastik-gbalẽvi ƒe asi ƒe akpa aɖe ɣesiaɣi. Fifia la, míaƒe dukɔa ƒe ŋgɔyiyi kple aɖaŋuwɔwɔ ƒe mɔ̃ɖaŋununya si le PVC sheets me ɖo dukɔwo dome ŋgɔyiyi ƒe ɖoƒe.
3. Nukae nye PVC sheet zazã?
PVC sheets nye nusiwo woate ŋu azã le mɔ vovovowo nu ŋutɔ, eye PVC sheets ƒomevi vovovowo li, abe PVC sheets siwo me kɔ, PVC sheets siwo me tsikpe le, PVC sheets damawo, PVC sheet rolls, kple bubuawo le eƒe dɔwɔwɔ nyuie ƒe dɔwɔwɔ, nuwo wɔwɔ ƒe gazazã si bɔbɔ, corrosion resistance kple insulation ta. Wozãa PVC-gbalẽviwo le teƒe geɖe eye wozãnɛ koŋ tsɔ wɔa: PVC ƒe agbalẽ bablawo, PVC kaɖiwo, PVC ƒe film sesẽwo, PVC gbadzɛ sesẽwo, kple bubuawo.
4. Nukae nye PVC ƒe agbalẽvi ƒe gbegblẽ?
PVC sheet hã nye plastik si wozãna zi geɖe. Enye aŋɔ si me polyvinyl chloride resin, plasticizer, kple antioxidant le. Menye aɖi le eɖokui si o. Gake nu vevi siwo kpena ɖe ame ŋu abe plasticizers kple antioxidants ene nye aɖi. Nusiwo wotsɔna wɔa plasticizer siwo le PVC gbadzɛ ƒe plastikwo me gbesiagbe zãa dibutyl terephthalate kple dioctyl phthalate koŋ. Atike siawo nye aɖi. Antioxidant lead stearate si wozãna le PVC me hã nye aɖi. PVC-gbadzɛ siwo me lead dze ƒe antioxidants le la ana lifi naɖiɖi ne wova do go atike siwo me wodea amii abe ethanol kple ether ene. Wozãa PVC-gbadzɛ siwo me lifi le tsɔ blaa nuɖuɖui. Ne wodo go amɔwɔ si wofli, abolo siwo wofli, tɔmelã siwo wofli, lã siwo woɖa, abolo siwo woɖa kple numeɖenuwo, kple bubuawo la, lead molecules akaka ɖe amia me. Eyata womate ŋu azã PVC sheet plastic bags atsɔ alé nuɖuɖu o, vevietɔ nuɖuɖu siwo me ami le. Tsɔ kpe ɖe eŋu la, polyvinyl chloride plastiknuwo agblẽ nu le hydrogen chloride gas ŋu vivivi le dzoxɔxɔ si lolo wu me, abe 50°C ene, si gblẽa nu le amegbetɔ ƒe ŋutilã ŋu.
