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YIHOO PA (polyamide) polymerization & wax ka beddelid lagu daro
Polyamide (oo sidoo kale loo yaqaan PA ama Nylon) waa ereyada guud ee resin -kuleylka, oo ay ku jiraan kooxda amide ee soo noqnoqda silsiladda molecular -ka. PA waxaa ku jira aliphatic PA, aliphatic - PA aromatic iyo PA aromatic, kaas oo aliphatic PA, oo ka soo jeeda tirada atamka kaarboon ee monomer synthetic, uu leeyahay noocyada ugu badan, awoodda ugu badan iyo dalabka ballaaran.
Iyada oo miniaturization of baabuurta, waxqabadka sare ee qalabka elektaroonigga ah iyo korontada, iyo dardargelinta habka fudud ee qalabka farsamada, baahida nylon noqon doonaa sare iyo weyn. Cilladaha dabiiciga ah ee nylon sidoo kale waa qodob muhiim ah oo xaddidaya codsigiisa, gaar ahaan PA6 iyo PA66, marka la barbar dhigo PA46, noocyada PA12, waxay leeyihiin faa'iido qiimo xoog leh, in kasta oo waxqabadyada qaarkood aysan buuxin karin shuruudaha horumarinta warshadaha la xiriira.
