I-PBO eyisisekelo ye-fiber

Incazelo emfushane:

Thatha i-PBO filament njenge-raw material, yayiboshwe, yakhiwe, yasikwa imishini yobuchwepheshe. Isici sokumelana nokushisa kwama-degree angu-600, ngokusebenza kahle, ukumelana nokusika, okusetshenziswe kabanzi emikhakheni yendwangu ekhethekile yobuchwepheshe, izingubo zokuhlenga umlilo, ibhande lokuhlunga izinga lokushisa eliphezulu, ibhande elibamba ukushisa, i-aluminium kanye nezinto ezibamba ukushisa ezibamba ukushisa. (ukucubungula ingilazi).

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-PBO eyisisekelo ye-fiber

Thatha i-PBO filament njenge-raw material, yayiboshwe, yakhiwe, yasikwa imishini yobuchwepheshe. Isici sokumelana nokushisa kwama-degree angu-600, nge-spunability enhle, ukumelana nokusika, okusetshenziselwa kabanzi emikhakheni yendwangu ekhethekile yobuchwepheshe, izingubo zokuhlenga umlilo, ibhande lokuhlunga izinga lokushisa eliphezulu, ibhande elivimbela ukushisa, i-aluminium kanye nezinto ezibamba ukushisa ezivimbela ukushisa (ukucubungula ingilazi) .

I-PBO, ye-poly(p-phenylene-2,6-benzobisoxazole)

I-PBO, ye-poly(p-phenylene-2,6-benzobisoxazole) iyimpahla ekhethekile kumafayibha anokusebenza okuphezulu komshini nokushisayo.
Izakhiwo zayo zemishini zingaphezu kwe-aramid fiber, enezinzuzo ze-ultra-high modulus yamandla, i-PBO fiber ine-retardant enhle kakhulu yomlilo kanye nokumelana nokushisa kwayo (izinga lokushisa lokuwohloka: 650 ° C, izinga lokushisa lokusebenza 350 ° C-400 ° C), itultra- ukulahleka kwe-dielectric ephansi, ukudluliswa kanye nekhono lokuphotha ukukhanya, i-PBO fiber inamathuba amaningi okusebenza endaweni yezindiza, ukuzivikela kuzwelonke, amaphoyisa kanye nemishini yokuqeda umlilo, ukuhamba ngesitimela, ukuxhumana ngogesi kanye nokuvikelwa komphakathi.
Ingenye yezinto ezisetshenziswa kakhulu ezisetshenziswa kabili ezibalulekile emphakathini wamanje.

Idatha yezobuchwepheshe ye-PBO Staple fiber

I-PBO eyisisekelo ye-fiber	Iyunithi	Inkomba
Okuqukethwe kwe-Fiber	/	РВО
Ukuminyana	dtex	1.7~3.3
Ubude	mm	38, 51, 76
Ukubuya komswakama	%	<4
Ubude Bamafutha	%	0 ~ 2

Esikwenzayo nge-PBO staple fiber

Weinikeza anhlobonhloboubuchwephesheimicu ene-PBO emsulwa noma ehlanganiswe nezinye izinto. Ngokuya ngenkinga, sizokweluleka ngohlobo lwentambo, uhlobo lwefayibha exutshwe ne-PBO (i-aramid, insimbi engagqwali, njll.) kanye nosayizi bezintambo. Lezi zintambo zingabuye zihlanganiswe kwezinye izindatshana ezilukiweyo, ezilukiweyo noma ezilukiwe uma zicelwa.

Isicelo

Izintambo eziphothiwe ze-PBO ze-staple fiber zingasetshenziswa njengendwangu engashi ezimpahleni zokuhlenga umlilo.
Intambo ephothiweyo eyenziwe nge-PBO fibre enefayibha yensimbi ingaluka itheyipu ekwazi ukumelana nokushisa.
Isihlungi esingazweli ku-thermal esenziwe nge-PBO staple fiber ezwakalayo njll.

Ifayibha ye-PBO ingakwazi ukumunca inani elikhulu lamandla omthelela lapho ithintekile, okuwumsebenzi omuhle kakhulu ongazweli. Umthwalo omkhulu womthelela we-PBO fiber composite ungafinyelela ku-3.5KN futhi ukumuncwa kwamandla kungu-20J. Ukumelana nokugqoka kwe-PB0 kuhle, futhi umjikelezo wokugqoka izikhathi eziyizinkulungwane ezinhlanu.

I-PBO fiber ekushiseni okuphezulu okungaphezu kuka-300°C ingabonisa izici ezingcono zokumelana nokugqokwa, futhi izinga layo lokugcina amandla licishe libe ngu-45% ngemva kwamahora angu-100 okwelashwa emoyeni ku-300°C.
Indwangu ye-PBO ilula futhi iguquguquka ithuthukise ukunethezeka nokuhamba futhi iyimpahla yokusebenza engashi nokumelana nomlilo.