-
Yihoo pa (polyamide) polymerization & zowonjezera zowonjezera
Polyamide (yotchedwanso Pa kapena nylon) ndi mawu a germoplastic a thermoplastic, yomwe ili ndi gulu lobwereza la amrmoplalamu. Pamaphatikiza Aliphatic Pa, Aliphatic - Anomatic PA ndi Anomatic pa, pomwe Aliphatic Pasbor Atomiser, ali ndi mwayi waukulu komanso kugwiritsa ntchito mitundu yambiri komanso kugwiritsa ntchito kwambiri.
Ndi miniaturization yamagalimoto, magetsi ambiri amagetsi ndi zida zamagetsi, ndipo mathamangitsidwe a zida zopepuka ndi zida zopangira, zomwe zimafunikira kwa nylon kudzakhala okwera kwambiri. Zovuta za nylon zimayambitsanso chinthu chofunikira chomwe chimatha kugwiritsa ntchito, makamaka pa 6 ndi Pa66, poyerekeza ndi mitundu ya pa46, imakhala ndi phindu lamphamvu, ngakhale kuti ntchito zina sizingakwaniritse zofunikira za mafakitale ofananira.