Uhlalutyo olufutshane lweqondo lamaqondo aphezulu nylon pa9t

1. Yintoni iqondo lobushushu ndlon pa9t?

Zonke izalwe kwintsapho yeqondo eliphezulu le-NYLOLO, kubandakanya i-PA46, Pa4t, Pa6I, PXD6, PA10T kunye ne-PA10T.

KwakuseJapan, iQumrhu elikhulu elibizwa ngokuba yiKurariy, lasekwe kudala, ngo-1926. Yinkampani edwelisiweyo yeTokyo, kwaye kuthiwa yenye yeqela lezixhobo zehlabathi ezidumileyo eJapan . I-kraray yayingowokuqala emhlabeni ukumisela indlela yemveliso yemveliso katata (uNonyledine) ngokusebenzisa ukuphendula okunciphisa, emva koko kusekwe itekhnoloji yemveliso enxulumene noko.

2. Iipropathi zentsusa ze-PA9T:

Ukumelana nobushushu obuphezulu
Amandla amakhulu oMatshini
Ukuthathwa kwamanzi asezantsi
Ukungaxhathisi bekhemikhali
Ukunganyangeki kwe-abrasion
I-crystallization ekhawulezayo
Kulula ukubumba
Uzinzo

Izibonelelo ze-PA9T

I-Pa9t yaManzi ye-PA9T kuphela yi-0.17%, eyeyona iphantsi phakathi lonke usapho lwe-PA, kunye nokuthathwa kwamanzi asezantsi kunika i-PA9T kuzinzo oluhle kakhulu. Intsebenzo iyonke ngokungathandabuzekiyo yenye yezona zinto zinokwenzeka ze-nylons ezichaphazela ubushushu bemveli, kwaye njengokuqina kwemveliso kuqhubeka nokwandisa, iindleko ziya kufuphi ne-PA yesiqhelo.

Umzimba wam unamandla, onyibilikayo kwi-306 ℃, unganyangeka kubushushu obuphezulu; Ndinobushushu obuphezulu lweglasi (125 ℃) kunye ne-crystallies ephezulu, ngaloo ndlela ndandinika ubunzima obukhulu kwimimandla yobushushu obuphezulu; Nangona kunjalo, ndiqinile kwaye ndiguquguquka, kwaye hayi njengongqongqo njengomzala wam we-PA6T, kufuneka ndigqitywe;

Kwangelo xesha, ndinazo nezinye izinto ze-PA awayi kufaniswa nokunganyangeki kwamachiza, okwesibini kuphela kwi-PPS. I-10 amaxesha umqobo kwi-Fuel Pa66 kunye ne-PA12, kufutshane nenqanaba le-ETPI (i-Ethylene Tetrafluororootheene);

Izinto ezingalunganga ze-PA9T

Ukungamelana nobushushu obungahambi kakuhle. Nobuhlwempu bonke.

3. Ukusetyenziswa kwe-PA9T

I-PA9T isetyenziswa ikakhulu kumzi-mveliso wombane kunye ne-elektroniki, ishishini le-Automotive kunye neShishini leFinor.

(1) Ishishini lombane kunye ne-elektroniki
Le yeyona ndawo iphambili kuphuhliso lwentengiso. Njengesixhobo se-SMT (itekhnoloji yentaba yomphezulu), izicelo ezisebenzayo zibonisile ukuba i-PA9T i-resin yentsebenzo egqwesileyo kwaye akukho zimbaleki kule ndawo.

Ukongeza, njengoko ii-rohs kunye nemiyalelo ye-Weee ye-European Union iba mandundu ngakumbi, imfuno yomthengisi osimahla iya kukhula kwixesha elizayo. Ukwenzela ukufezekisa iTolfer-Free MATHO, indawo yokunyibilika yomthengisi isenokungavuswa nge-15 ° C, ke ukuxhathisa ubushushu kwe-PPPS kunye ne-LCP (uhlobo lwe-LCP (i-PARECHE inokuhlangabezana neemfuno yeThuthi yasimahla.

(2) Ishishini le-LED
Iqondo lokushisa eliphezulu, i-Reden White, amanye amaqondo obushushu aphezulu e-NYLOLO abanakuba, esi siqwenga ngoku sisetyenziselwa i-PA9T, i-PA10T (jinfa)

(3) Umzi mveliso wemoto
Ukwenziwa kwakhona kweseti epheleleyo yenxalenye efana nenkqubo ye-oyile, inkqubo yokunikwa, kunye nenkqubo yokupholisa i-injini ifuna i-injini yokusebenza kakhulu. Iimpawu ezibalaseleyo ze-PA9T, ezinjengokuxhathisa ubushushu, ukungavisisaniswa kweekhemikhali, kunye nokulinganisa, kuyenze ibe sisiseko seshishini lemoto. Ingakumbi kwiinkxaso zokuxhasa, iigiza zosulelo. Ngokuyinxalenye ithatha indawo ye-POM, i-PPS, njl.

(4) Umzi-mveliso we-fiber
Ndinokumelana nobushushu obuhle, ukuqina kunye nokudaya kukonwaba, emva kwefayibha, kulindeleke ukuba isetyenziswe njengempahla yokunxiba kunye nefibuthe. Kwangelo xesha, ndinamazinyo amahle, ndingakoyiki i-acid kunye ne-alkali.

Inqaku elikhethekileyo: I-Pa9t Fiber ichasa iqondo lobushushu kunye neekhemikhali, i-pa9t fiber isetyenziswa njengephepha elikhethekileyo leebhetri ezinokuphinda zifumaneke. Inendawo yokutshintsha yeglasi ephezulu, kwanakwiqondo lobushushu eliphakamileyo liyazinza, kunye ne-acid kunye ne-alkali yokunganyangeki.pa9t fiber isetyenziswe njengephepha elikhethekileyo leebhetri ezinokuphinda zifumaneke.