Amakuru

Impamvu bikeneweAmahitamo ya PTFE (PFAS)?

Muri iki gihe, isi y’ibikoresho birambye irimo gutera imbere vuba, inganda zirimo guhangana n’igitutu cyo gukoresha ibisubizo bitangiza ibidukikije. Plastike z’ubwubatsi, zizwiho kuramba no gukora ibintu bitandukanye, nazo ni uko. Mu myaka myinshi, PTFE (Polytetrafluoroethylene) yabaye ibikoresho bikundwa cyane mu gukora plastike z’ubwubatsi, ihabwa agaciro kubera ubushobozi bwayo bwo kurwanya uburozi, kugabanuka kw’ubushyuhe, no kudahinduka cyane mu bushyuhe.

Ariko, PTFE iri mu muryango wa PFAS (Per- na Polyfluoroalkyl Substances), byazamuye impungenge zikomeye ku bidukikije bitewe n’uko ikomeza kandi irwanya kwangirika kwayo. Akenshi yitwa "imiti ihoraho", PFAS ifite ubushobozi bwo kwirundanya mu rusobe rw’ibinyabuzima no guteza akaga ku buzima bw’abantu, harimo ibibazo bijyanye n’ubudahangarwa bw’umubiri n’imikorere y’imisemburo, imikorere y’umwijima, ndetse n’indwara zikomeye nka kanseri.

Mu rwego rwo guhangana n'ibi bibazo, ibihugu byinshi birimo gukaza amategeko agenga ibiyobyabwenge bya PFAS. Urugero:

Amabwiriza ya REACH y’Umuryango w’Ubumwe bw’u Burayi yagaragaje ko PFAS ari "ikintu gihangayikishije cyane," bigatuma habaho amabwiriza akaze ku ikoreshwa ryayo.

Ikigo gishinzwe kurengera ibidukikije muri Amerika (EPA) cyatangije gahunda yo gukurikirana no guhagarika gahunda z’imiti ya PFAS.

None se, ni gute pulasitiki zo mu rwego rw'ubuhanga zishobora kugumana imikorere yazo myiza mu gihe zigabanya ingaruka ku bidukikije? Ibisubizo bya PFAS-Free na PTFE-Free bitanga igisubizo cyiza, bitanga inyungu zimwe ku mikorere myiza nta ngaruka ku bidukikije n'ubuzima.

Ni iyihe nzira yasimbura PTFE? Ikora neza cyane,Inyongeramusaruro zidafite PFAS mu by'ubwubatsi bwa pulasitiki

Tubagezaho inyongeramusaruro zidashobora kwambarwa na SILIKE Fluorine hamwe n'izindi nsimburangingo za PTFE

Ibyiza by'ingenzi bya PTFE SILIKE LYSI-701 yo gusimbuza PTFE mu byuma bya pulasitiki:

1. Imiterere idafite fluorine: Imiterere idafite PFAS yose ijyanye n'amahame agenga ibidukikije ku isi.

2. Kurwanya kwangirika: Ndetse n'ingano nto y'iyi nyongeramusaruro ishobora kongera cyane kuramba no kuramba kwa pulasitiki y'ubuhanga ugereranije na PTFE.

3. Gusiga amavuta neza: Bigabanya neza gukururana no kunoza imikorere myiza y'ibikoresho, bigatuma habaho imikorere myiza.

4. Uburyo bwo gukoreshwa mu buryo bwagutse: Bikwiriye ibikoresho bitandukanye nka PA6, PA66, PC, ABS, POM, PBT, PPS, n'ibindi byinshi bya pulasitiki by'ubuhanga.

Ibizamini bya laboratwari byemeza ko: 3 wt% LYSI-701 muri POM igaragaza ubushobozi bwo kudashira neza kandi ko ifite coefficient of friction iri hasi ugereranije na 10 wt% PTFE mu bihe bimwe by'ibizamini.

Ubuyobozi Bushya bwo Kwirinda PTFE na PFAS (Ibinyabutabire bya Forever) mu Bicuruzwa bya Plastiki by'Ubwubatsi

Ku bashakashatsi bakora mu bijyanye na pulasitiki z’ubwubatsi, ese murahangana n’ibibazo biterwa no kugenzura cyane PFAS mu pulasitiki z’ubwubatsi? Ese murashaka inyongeramusaruro zikora neza, imiti irwanya kwangirika, cyangwa imiti ihindura pulasitiki z’ubwubatsi, cyangwa se ikindi gisimbura PTFE gishyira imbere ubuzima bushingiye ku bidukikije?

Kuza kw'ibikoresho bishya bidafite PFAS bifungura isi y'ubushobozi bwinshi. Ubu buryo bufite ubushobozi bwo guhuza imikorere ya PTFE gusa, ahubwo bunagabanya ingaruka zayo ku bidukikije.

Dufite imyumvire ijyanye n'umutekano no kubungabunga ibidukikije, tuyobora abakiriya bacu mu ngorane z'iri soko ririmo gutera imbere. SILIKE yatangije ibisubizo byinshi bidafite PFAS byagenewe gukoreshwa mu buhanga mu bya pulasitiki. Turi inshuti yawe mu gushaka ubundi buryo burambye bwo gusimbura PTFE no kureka ibintu bishobora guteza akaga bya PFAS.

SILIKE iragutumiye kutwandikira kugira ngo umenye ibi bishyaUburyo bwiza bwo guhindura Tribology n'ubundi buryo bwa PTFEamahitamo n'uburyo ashobora kugirira akamaro imishinga yawe.

Reach out to SILIKE at amy.wang@silike.cn or visit www.siliketech.com to discover how our Ibisubizo bisimbura bya PTFEishobora gushyigikira porogaramu zawe mu gihe igufasha kugera ku mahame ngenderwaho ahora ahinduka.