Amakuru

Impamvu bikenewePTFE (PFAS) Ibindi?

Muri iki gihe isi yihuta cyane y’ibikoresho birambye, inganda zirahura n’igitutu cyo gufata ibisubizo bitangiza ibidukikije. Amashanyarazi ya plastike, azwiho kuramba no guhinduka, nayo ntayo. Haraheze imyaka, PTFE (Polytetrafluoroethylene) yagiye mu bikoresho bya plastiki yubuhanga, ihabwa agaciro kubera kurwanya imiti, guterana amagambo make, hamwe nubushyuhe bukabije bwumuriro.

Nyamara, PTFE ni iyumuryango wa PFAS (Per- na Polyfluoroalkyl Substances), wazamuye ibibazo by’ibidukikije kubera gukomeza no kurwanya kwangirika. Akenshi bita "imiti iteka," PFAS ifite ubushobozi bwo kwirundanyiriza mu bidukikije no guteza ingaruka ku buzima bw’abantu, harimo ibibazo bijyanye na sisitemu y’umubiri na endocrine, imikorere y’umwijima, ndetse n’ibihe bikomeye nka kanseri.

Mu rwego rwo gukemura ibyo bibazo, ibihugu byinshi bikaze amabwiriza agenga ibintu bya PFAS. Urugero:

Amabwiriza y’umuryango w’ubumwe bw’ibihugu by’Uburayi yerekanye ko PFAS ari “ikintu gihangayikishije cyane,” bigatuma abantu babuzwa gukoreshwa.

Ikigo cyo muri Amerika gishinzwe kurengera ibidukikije (EPA) cyatangije gahunda yo gukurikirana no gutangiza icyiciro cya miti ya PFAS.

None, ni gute plastiki yubuhanga ishobora gukomeza imikorere yayo mugihe hagabanijwe ingaruka z’ibidukikije? PFAS-Yubusa na PTFE-Ibisubizo byubusa bitanga igisubizo cyiza, gitanga inyungu zimwe-nziza cyane nta bidukikije byangiza ubuzima.

Ni ubuhe buryo bushoboka kuri PTFE? Ibikorwa Byinshi,PFAS-Yongeyeho Ububiko bwa Plastike

Kumenyekanisha SILIKE Fluorine-Yambaye Imyenda-idashobora kwongerwaho nibindi bya PTFE

Ibyiza byingenzi byo gusimbuza PTFE Yongeyeho SILIKE LYSI-701 ya Plastike yubuhanga:

1. Ibigize Fluorine: Ibicuruzwa byuzuye bya PFAS bihuza n’ibipimo ngenderwaho by’ibidukikije ku isi.

2.

3. Amavuta meza yo hejuru: Bigabanya neza guterana amagambo kandi byongera imikorere yo gutunganya, gutwara imikorere myiza.

4. Ikoreshwa ryinshi: Birakwiriye kubikoresho bitandukanye nka PA6, PA66, PC, ABS, POM, PBT, PPS, nibindi byinshi bya plastiki yubuhanga.

Ibizamini bya laboratoire bigenzura: 3 wt% LYSI-701 muri POM yerekana imyambarire iruta iyindi yo kwambara hamwe na coefficient yo hasi yo guterana (COF) ugereranije na 10 wt% PTFE mugihe cyibizamini bimwe.

Ubuyobozi bushya bwo kwirinda PTFE na PFAS (Imiti Yigihe cyose) mubicuruzwa bya plastiki yubuhanga

Kubashakashatsi bakora mubijyanye na plastiki yubuhanga, urimo ukemura ibibazo biterwa no kongera igenzura kuri PFAS muri plastiki yubuhanga? Urashaka inyongeramusaruro nyinshi agents anti-abrasion agents, cyangwa abahindura plastike yubuhanga, cyangwa umusimbura wa PTFE ushyira imbere ubuzima bwibidukikije?

Kuza kw'ibikoresho bya PFAS bitarimo gufungura isi ishoboka. Izi nzira zindi zifite ubushobozi bwo kudahuza imikorere ya PTFE gusa ariko no kugabanya ibidukikije.

Kwakira imyifatire irinda umutekano kandi yangiza ibidukikije, tuyobora abakiriya bacu binyuze mubibazo byiri soko rigenda ryiyongera. SILIKE yatangije ibisubizo byinshi bya PFAS byubusa bikoreshwa mubikorwa bya plastiki yubuhanga. Duhagaze nkinshuti yawe mugushakisha ubundi buryo burambye kuri PTFE no kureka ibintu bishobora guteza akaga PFAS.

SILIKE iragutumiye kutwandikira kugirango tumenye udushyaImpinduka nziza ya Tribology na PTFE Ibindiamahitamo nuburyo bashobora kugirira akamaro imishinga yawe.

Reach out to SILIKE at amy.wang@silike.cn or visit www.siliketech.com to discover how our PTFE ibisubizo bindiIrashobora gushyigikira ibyifuzo byawe mugihe igufasha kubahiriza ibipimo ngenderwaho bigenda bihinduka.