He aha te nairona?
Rau naironaKo te mekameka matua o te kapia polyamide he waeine tukurua o ngā rōpū amide kei roto i te polymer whānui. Ko ngā kirihou hangarau e rima te nuinga rawa atu me te tino kanorau, ko te momo tino whakamahia. Ko ngā momo matua o te nairona ko te nairona 6 pereti me te nairona 66 poraka, he tino kaha. Ko te polymerization o te nairona 6 rau caprolactam me te nairona 66 rau he waikawa polyadipic he diamine nairona 66 atu i te nairona 6 ki te 12% o te nairona pakeke; he maha ngā momo whakahou nairona, pērā i ngā pereti nairona whakapakaritia, te rau nairona kawe, te papa nairona me ētahi atu ranunga polymer me ngā koranu, hei whakatutuki i ngā whakaritenga motuhake o ngā momo rerekē, e whakamahia whānuitia ana hei whakakapinga whakarewa, rakau me ētahi atu rauemi tuku iho.
Wā tuku: Maehe-07-2022