2026-05-28
Theipi ea fiberglass ea PTFE e hloka litifikeiti tse tharo tsa bohlokoa tsa polokeho: UL (polokeho ea motlakase le lelakabe), FDA (ho latela melao ea lijo), le ISO 9001:2015 (taolo ea boleng). Litheipi tse netefalitsoeng li fana ka ts'ebetso e ts'oanang, bophelo bo bolelele ba ts'ebeletso, le litšenyehelo tse tlase tsa beng ho sa tsotelehe litšenyehelo tse holimo tsa pele. Kamehla netefatsa litifikeiti ka kotloloho le mekhatlo e fanang ka thepa.
Bala haholoanyane
2026-05-28
Theipi ea mocheso o phahameng oa PTFE e sebelisoa likarolong tse tharo tsa ts'ebeliso ea bongaka: ts'ireletso ea thepa ea ho thibela likokoana-hloko (literei tsa autoclave, pakete ea mocheso), phekolo ea holim'a lisebelisoa (sekontiri se tlaase, motlakase), le lisebelisoa tse kenngoeng (li-vascular grafts, sutures). Biocompatibility e netefatsoa ka ISO 10993, mme FDA 21 CFR 177.1550 e theha polokeho ea thepa ea motheo.
Bala haholoanyane
2026-05-27
Theipi ea mocheso o phahameng oa PTFE e na le khanyetso e fokolang ea mahlaseli a ionizing. Ha motho a pepesehetse gamma ka 1 kGy feela, matla a ho tiea a theohela ho ~ 25% ea a mantlha. E loketse feela bakeng sa tikoloho ea tekanyo e tlaase (lijo / sterilization ea bongaka <10 kGy). Bakeng sa indasteri ea nyutlelie kapa sepakapaka, sebelisa polyimide kapa PEEK sebakeng sa eona.
Bala haholoanyane
2026-05-26
Bakeng sa litheipi tse phahameng tsa mocheso oa PTFE tlas'a ho qoelisoa ka nako e telele, PTFE substrate e lula e sa sebetse ka lik'hemik'hale, empa lera la sekhomaretsi ke ntlha e fokolang. Metsi a fokolisa silicone PSA; metsi a letsoai a potlakisa ho bola. Bakeng sa lik'hemik'hale tse mabifi, li-adhesives tsa fluorosilicone kapa perfluoropolyether - kapa tepi ea PTFE e sa khomarelang - lia hlokahala. Ho lahleheloa ke matla ho fihla ho 40% ka mor'a lihora tse 48 ka metsing.
Bala haholoanyane
2026-05-26
Theipi ea mocheso o phahameng oa PTFE e sebelisoang lits'ebetsong tsa ho kopana le lijo e tlameha ho lula ka har'a meeli ea mocheso e hlalositsoeng: ≤260 ° C bakeng sa tšebeliso e tsoelang pele, ≤300 ° C bakeng sa litlhōrō tse khutšoanyane (metsotso), 'me ha ho mohla e ka holimo ho 327 ° C (ho bola). Melao ea FDA le EU ha e hlalose moeli oa nako o akaretsang - nako e sireletsehileng ea ho ikopanya e itšetlehile ka mocheso 'me e tlameha ho netefatsoa ka liteko tsa ho falla tse etsisang maemo a sebele.
Bala haholoanyane
2026-05-25
Ho khetha tepi e nepahetseng ea mocheso o phahameng oa PTFE bakeng sa bethe e chesang ea khatiso ea 3D ho hloka ho lebisa tlhokomelo ho matšoao a mane a bohlokoa: ho hanyetsa mocheso (ho fihlela ho 260 ° C +), substrate e matlafalitsoeng ka fiberglass (0.18mm e loketseng), sekhomaretsi sa silicone se nang le sekhomaretsi se se nang thupa, le bophara bo nepahetseng / mamello. Tataiso ena e u thusa ho qoba ho khopama, ho sesa le ho hloleha ho hatisa.
Bala haholoanyane
2026-05-21
Khetho ea pampiri ea tokollo kapa substrate ea filimi le moemeli oa tokollo e ama ka kotloloho botsitso ba polokelo le ts'ebetso ea peeling ea tepi ea mocheso o phahameng oa PTFE. Sehlooho sena se bapisa PET vs. kraft paper substrates le silicone vs. fluorinated release agents, e khothalletsang motsoako o nepahetseng bakeng sa peeling ea zero-residu le ho tšepahala nako e telele.
Bala haholoanyane