Umehluko phakathi kwe-aramid 1313 ne-aramid 1414

Phakathi kwezinkampani zezimboni ze-aramid, eziningi zihlinzeka ngemicu ye-aramid neminye imikhiqizo, lapha sizohlangana nazo zonke izinhlobo ze-aramid, njenge-aramid 1313, i-aramid 1414, i-para-aramid, i-meta-aramid Lun wait, ngakho-ke yini umehluko phakathi kwabo?Namuhla, ake sikhulume ngomehluko phakathi kwe-aramid 1313 ne-aramid 1414:

I-All-para-position polyaramide etholwe nge-polymerization ye-condensation ye-p-phenylenediamine ne-terephthaloyl chloride.Isakhiwo igama lohwebo lwangaphandle Kevlar.IsiShayina esibizwa nge-aramid.

I-Aramid 1313 Ukusetshenziswa: Ifayibha ye-polyamide.Ikakhulukazi isetshenziselwa imisebe elwa ne-athomu, ukuphakama okuphezulu kanye nezinsiza zendiza ezinesivinini esikhulu, njll. Ukusetshenziswa: Ifayibha ye-polyamide.Isetshenziselwa kakhulu imisebe elwa ne-athomu, indawo ephakeme kanye nezinsiza zendiza ezinesivinini esikhulu, njll.

I-Aramid 1414 iyifayibha yokwenziwa enamandla kakhulu, esetshenziswa kakhulu njengentambo yesondo, izinto eziqinisa irabha, intambo ekhethekile kanye nendwangu yezimboni (njenge-bulletproof vest), eyenziwe ngepulasitiki eqinisiwe yezinkambu zobuchwepheshe obuphezulu njengemikhumbi-mkhathi kanye namabhokisi acitshwayo.I-All-para-position polyaramide etholwe nge-polymerization ye-condensation ye-p-phenylenediamine ne-terephthaloyl chloride.

Umehluko omkhulu phakathi kwe-aramid 1313 ne-aramid 1414: amandla okuphuka, i-13 iphansi futhi i-14 iphezulu.