Izindaba

Ukusetshenziswa kwe-PFAS Polymer Process Additive (PPA) kube yinto evamile embonini yepulasitiki amashumi eminyaka.

Kodwa-ke, ngenxa yezingozi ezingaba khona zempilo nezemvelo ezihlobene ne-PFAS. NgoFebhuwari 2023, i-European Chemicals Agency yashicilela isiphakamiso esivela emazweni amahlanu angamalungu sokuvimbela izinto ze-per- kanye ne-poly-fluoroalkyl (PFAS) eziqukethe okungenani i-athomu eyodwa yekhabhoni ene-fluorine egcwele - okulinganiselwa ukuthi ama-molecule ayi-10,000 esewonke, kufaka phakathi ama-fluoropolymer athandwayo. Amazwe angamalungu azovota ngokuvinjelwa ngo-2025. Isiphakamiso saseYurophu, uma singashintshi, sizosho ukuphela kwama-fluoropolymer avamile njenge-PTFE kanye ne-PVDF.

Ngaphezu kwalokho, kusukela ngo-DEC 2022, i-3M yamemezela ukuthi yanele. Ekhomba imithetho eqinile kanye nesidingo samakhasimende sezinye izindlela, umenzi we-polytetrafluoroethylene (PTFE), i-polyvinylidene fluoride (PVDF), kanye namanye ama-polymer afakwe i-fluorine uthe uzoshiya lonke ibhizinisi - elikhiqiza ukuthengiswa kwaminyaka yonke okungaba yi-$1.3 billion - ngo-2025 ...

Indlela yokususaIzinsiza ze-polymerization ze-3M PFAS (PPA)?TholaEzinye izindlela ezingenayo i-fluorinenjengezixazululo!

Abenzi be-fluoropolymer banecebo elihlukile elizobavumela ukuthi balondoloze amabhizinisi abo isikhathi eside. Indlela yokuqala yokusebenzisa i-PPA ukusebenzisa ama-polymer angena-fluorinated. Abanye abenzi be-fluoropolymer sebevele bathuthukise usizo lwe-polymerization olungena-fluorinated lwemikhiqizo yabo ye-PTFE kanye ne-PFA. eyaziwa nangokuthiUsizo Lwenqubo Ye-Polymer Yamahhala ye-PFAS (PPAS), Lezi zithasiselo zenqubo ye-Polymer zenzelwe ukuhlinzeka ngezici zokusebenza ezifanayo njenge-PPA ngaphandle kokusebenzisa ama-compounds ane-fluorine. Ngaphezu kwalokho, kunezithasiselo ezingenayo i-fluorine ezivame ukusebenza kahle kune-PPA, okwenza kube inketho ekhangayo ezinkampanini ezifuna ukunciphisa izindleko zazo.

I-SILIKE inesu elihlukile lokwenzaIzinsiza ze-polymerization ze-3M PFAS (PPA)futhiI-fluoropolymer ka-Arkema– Ngaphandle kwezithasiselo ze-silicone, kanye nezithasiselo ze-PPA, sesethuleUsizo Lokucubungula Ama-Polymer Amahhala e-PFAS (PPAS).LokhuIsithasiselo esingena-fluorine, esiqukethe i-siliconeIsebenza kahle kuma-PPA asekelwe ku-fluoro ku-wire & cable, ipayipi, kanye ne-blom film extrusion yezinhlelo zokusebenza eziningi zokusetshenziswa kokugcina.

Ikakhulukazi IntoI-SILIMER 5090,njenge-3M kanye ne-Arkema fluoro-based PPAs, ezibhekana nokuqhekeka kokuncibilika, zinciphisa ukwakheka kwe-die isikhathi esincane sokungasebenzi, futhi zinikeze ukwanda kokuphuma. Ngaphezu kwalokho, zingathuthukisa kakhulu izakhiwo zokucubungula, futhi zinciphise kakhulu i-surface friction coefficient, zenze ubuso bube bushelelezi kakhudlwana. leso sithako esibalulekile sokucubungula sokuthuthukisa ukusebenza kokukhiqizwa kwe-polymer, ngenkathi futhi sisiza ekuvikeleni imvelo.
Uma ufuna ukuqeda izithasiselo ze-fluorine (PPA) 3M™ Dynamar™ 5927,3M™ Dynamar™ 9614, 3M™ Dynamar™ 5911 noma i-Arkema Kynar Flex® PPA 5301 okwamanje. Awukwazi ukuphuthelwa yi-SILIKE'sEzinye izindlela ezingenayo i-fluorine njengezixazululo.

Ukuze uthole ulwazi olwengeziwe, sicela uxhumane nathi
I-Chengdu Silike Technology Co., LTD
Email: amy.wang@silike.cn