Ngaba i-PA46 impahla yobushushu obuphezulu?

I-PA46 sisixhobo sePolymer esinemivuzo ye-polyamide. Esi sixhobo sinamandla aphezulu kunye nobungqola, kwaye sinokungaxhathisi okuhle i-arasion kunye nokuzibeka ngokwakho.

Ikwanokumelana nobushushu obuhle kwaye inokusetyenziswa kumaqondo obushushu aphezulu.

Ngokukodwa, ukuxhathisa kobushushu be-PA46 kungenxa yemozulu yayo yeemolekyuli kunye neekhemikhali; I-molecular thein ye-PA46 iqulethe amaqela e-amide (-NOCH-), ekwaziyo ukubothuka kumaqondo obushushu aphezulu, ngaloo ndlela ukuphuculwa kokumelana nobushushu bomzimba. Ukongeza, ubushushu benguqu kweglasi (i-TG) ye-PA46 nayo ikwaphezulu, ihlala ijikeleze i-220 ℃, eyenza ukuba ibe ngamaqondo obushushu aphezulu asenokugcina iipropathi ezintle.

Nangona kunjalo, kufuneka kuqatshelwe ukuba i-PA46 ayisiyonto enokusetyenziswa kubushushu obukhulu. Kumaqondo aphezulu obushushu kunye noxinzelelo, i-PA46 inokuthi iqhubeke ne-oxidization, ukubola kwe-thermal, kunye nezinye izinto zokuphendula, okubangela ukuncitshiswa kwezixhobo zezinto ezibonakalayo. Ukongeza, i-PA46 inokusabela kwezinye iichemicals, ezinje ngee-asidi, iziseko, kunye negrisi, ezinokuba nefuthe kwintsebenzo yayo.

Ke ngoko, kwizicelo ezenziwayo, kubalulekile ukukhetha umxholo ofanelekileyo ngokwendalo kunye neemfuno ezithile. Ukuba ufuna ukusebenzisa i-PA46 kwiqondo lobushushu ephezulu kunye neemeko zoxinzelelo, kucetyiswa ukuba kuqhubeke nokuvavanywa kwezinto ezibonakalayo ukuqinisekisa ukuba inokuhlangabezana neemfuno zakho. Kwangelo xesha, kuya kufuneka unikele ingqalelo kwiimeko zokugcina kunye nokugcina izinto zokugcina izinto ezinokuthintela ifuthe kwintsebenzo yokwenyama.

Ngamafutshane, i-PA46 yinto ye-polymer enobunkunkqele obunobushushu obuphezulu kwaye isebenzisa intsebenzo, kodwa ayinakho ukuziqhelanisa nendawo enobushushu obuphezulu phantsi kwazo zonke iimeko. Kufuneka ukhethe izixhobo kunye nokuqhubekeka ngokwendlela yokusetyenziswa okukhethekileyo kwindalo kunye neemfuno.