Umahluko phakathi kwe-aramid 1313 kunye ne-aramid 1414

Phakathi kweenkampani ze-aramid zoshishino, ezininzi zibonelela ngeefayibha ze-aramid kunye nezinye iimveliso, apha siza kudibana nazo zonke iintlobo ze-aramid, ezifana ne-aramid 1313, i-aramid 1414, i-para-aramid, i-meta-aramid Lun linda, ngoko ke yintoni umahluko phakathi kwabo?Namhlanje, makhe sithethe ngomahluko phakathi kwe-aramid 1313 kunye ne-aramid 1414:

Yonke i-para-position polyaramide efunyenwe nge-polymerization ye-condensation ye-p-phenylenediamine kunye ne-terephthaloyl chloride.Isakhiwo ligama lorhwebo lwangaphandle Kevlar.IsiTshayina esibizwa ngokuba yi-aramid.

I-Aramid 1313 Ukusetyenziswa: I-fiber ye-polyamide.Isetyenziswa kakhulu kwimitha ye-anti-atomic, i-high-altitude kunye ne-high-speed-flight materials, njl. Ukusetyenziswa: Ifayibha ye-polyamide.Ikakhulu isetyenziselwa i-anti-atomic radiation, i-high-altitude kunye ne-high-speed flight materials, njl.

I-Aramid 1414 yeyona fayibha yokwenziwa yomelele, isetyenziswa ikakhulu njengentambo yetayara, imathiriyeli yokuqinisa irabha, intambo ekhethekileyo kunye nelaphu lemizi-mveliso (elifana ne-bulletproof vest), elenziwe ngeplastiki eyomeleziweyo kwiindawo zobuchwepheshe obuphezulu ezifana ne-spacecraft kunye ne-missile casings.Yonke i-para-position polyaramide efunyenwe nge-polymerization ye-condensation ye-p-phenylenediamine kunye ne-terephthaloyl chloride.

Umahluko omkhulu phakathi kwe-aramid 1313 kunye ne-aramid 1414 kukuba: amandla okuqhawula, i-13 iphantsi kwaye i-14 iphezulu.