2026-05-28
Itheyiphu ye-PTFE enezinga eliphezulu lokushisa isetshenziswa kuzo zonke izigaba ezintathu zohlelo lokusebenza lwezokwelapha: ukuvikelwa kwemishini yokuvala inzalo (amathreyi e-autoclave, ukupakishwa kwe-heat-seal), ukwelashwa kwendawo yensimbi (i-low-friction coating, insulation kagesi), kanye namadivayisi afakelwayo (ama-vascular grafts, sutures). I-Biocompatibility iqinisekiswa nge-ISO 10993, futhi i-FDA 21 CFR 177.1550 isungula ukuphepha kwezinto eziyisisekelo.
Funda kabanzi
2026-05-27
Itheyiphu yokushisa ephezulu ye-PTFE inokumelana okungekuhle emisebeni ye-ionizing. Ngokuchayeka kwe-gamma engu-1 kGy kuphela, amandla okubamba ehla aze afike ku-~25% owangempela. Ifaneleka kuphela ezindaweni ezinedosi ephansi (ukuvalwa kokudla/kwezokwelapha <10 kGy). Embonini yenuzi noma imikhumbi-mkhathi, sebenzisa i-polyimide noma i-PEEK esikhundleni salokho.
Funda kabanzi
2026-05-25
Itheyiphu ye-PTFE yokushisa okuphezulu idinga isitoreji esifanele ukuze igcine ukunamathela kwayo, ukuguquguquka, nokusebenza kokukhululwa. Izidingo ezibalulekile zifaka ukulawulwa kwezinga lokushisa (10-30°C), umswakama ongaphansi kuka-60%, ukugwema ukukhanya, ukuhlukaniswa kwamakhemikhali, ukubekwa okuqondile, kanye nokukhipha umoya. Landela ukuphathwa kwe-inventory ye-FIFO futhi uhlole njalo.
Funda kabanzi
2026-05-20
Lesi sihloko sichaza indlela yokuvimbela ukungcola nokusebenza kokulimala ohlangothini olunganamatheli lwe-PTFE itheyiphu yokushisa ephezulu ngesikhathi senqubo yokumboza. Amasu abalulekile ahlanganisa ukulawulwa komthombo (ukwelashwa okuqondile kwendawo), ukuzihlukanisa ngokomzimba (amafilimu avikelayo, amarola angagxili, ukomiswa kwendawo), kanye nokuphathwa kwenqubo ecolisisiwe.
Funda kabanzi
2026-05-18
Njengomkhiqizi wangempela wamakhasethi we-PTFE wamakhasethi okushisa aphezulu, i-Jiangsu Aokai New Materials ngalokhu ichaza imithelela yezindlela zokupholisa namazinga okupholisa ekusebenzeni kwamakhasethi e-PTFE apholile.I. Umongo Wezici ze-PTFE Crystallization kanye Nomthetho Wezinga LokupholisaI-PTFE su
Funda kabanzi
2026-05-13
I-Jiangsu Aokai New Materials, umkhiqizi womthombo ochwepheshe we-PTFE itheyiphu yokushisa okuphezulu, wabelana ngemininingwane yobungcweti ngawe.PTFE (Teflon) itheyipu yezinga lokushisa eliphezulu ngokuvamile ingasetshenziswa ngokuqhubekayo ebangeni lokushisa elingu- -196℃ ukuya ku-260℃. Ezinhlelweni eziningi, umkhawulo wokumelana nezinga lokushisa
Funda kabanzi