Ukusetyenziswa kwePFAS Polymer Process Additive (PPA) ibe yinto eqhelekileyo kwishishini leplastiki amashumi eminyaka.
Nangona kunjalo, ngenxa yempilo enokubakho kunye nemingcipheko yokusingqongileyo ehambelana nePFAS. NgoFebruwari ka-2023, i-Arhente yeMichiza yaseYurophu yapapasha isindululo esivela kumazwe amahlanu angamalungu ukuba kuvalwe i-per- kunye ne-poly-fluoroalkyl substances (PFAS) equlethe ubuncinci i-athomu yekhabhoni egcwele i-fluorinated ngokupheleleyo-i-molecule eziqikelelwa kwi-10,000 lilonke, kubandakanya ii-fluoropolymers ezidumileyo. Amazwe angamalungu aya kuvota ngokuvalwa kwe-2025. Isiphakamiso saseYurophu, ukuba simi singatshintshi, siya kupela isiphelo sokugqibela se-fluoropolymers eqhelekileyo njenge-PTFE kunye ne-PVDF.
Ukongeza, kwangethuba kwi-DEC ka-2022, i-3M ibhengeze ukuba yanele. Esalatha kwimithetho engqongqo ngakumbi kunye nemfuno yabathengi yezinye iindlela, umenzi we-polytetrafluoroethylene (PTFE), i-polyvinylidene fluoride (PVDF), kunye nezinye iipolymers ezine-fluorinated bathi ziyakuhamba kulo lonke ishishini-elivelisa intengiso yonyaka malunga ne-1.3 yeebhiliyoni zeedola- ngo 2025...
Indlela yokuphelisaI-3M PFAS i-polymerization aids(PPA) ?FumanaEzinye iindlela ezingenayo i-fluorinenjengezisombululo!
Abenzi beFluoropolymer banesinye isicwangciso esiya kubavumela ukuba bagcine amashishini abo ekuhambeni kwexesha. Enye indlela yokuqala kwiPPA kukusetyenziswa kweepolima ezingenafluorinated. abanye abenzi be-fluoropolymer sele bephuhlise i-nonfluorinated polymerization aid kwiimveliso zabo ze-PTFE kunye ne-PFA. kwaziwa njengeUncedo lweNkqubo yePolymer yasimahla yePFAS (PPA), Ezi Zongezo zeNkqubo yePolymer zenzelwe ukubonelela ngeempawu zokusebenza ezifanayo njengePPA ngaphandle kokusetyenziswa kwezixhobo ze-fluorinated. Ukongeza, kukho izongezo zasimahla zeFluorine zihlala zineendleko eziphezulu kunePPA, zizenza zibe lukhetho olunomtsalane kwiinkampani ezijonge ukunciphisa iindleko zabo.
USILIKE unelinye iqhinga loku3M PFAS iipolymerization aids(PPA)kwayeI-Arkema's fluoropolymer-Ngaphandle kwezongezo ze-silicone, kunye nezongezo zePPA, siye sasungulaIPFAS-Free Polymer Processing Aid (PPA).OkuI-fluorine-free, i-silicone-containing additiveyenza kunye neePPA ezisekelwe kwi-fluoro kwintambo kunye nentambo, umbhobho, kunye ne-blom film extrusion kwizicelo ezininzi zokusetyenziswa kokuphela.
Ingakumbi IntoSILIMER 5090,njenge-3M kunye ne-Arkema fluoro-based PPAs, idilesi yokunyibilika kwe-fractures, inciphisa i-die buildup ngexesha eliphantsi lokunciphisa, kwaye inikeze ukunyuka kwemveliso. Ukongeza, inokuphucula kakhulu iipropathi zokusetyenzwa, kwaye inciphise kakhulu i-coefficient yokukhuhlana komphezulu, okwenza umphezulu ube lula ngakumbi. eso songezo sibalulekileyo sokuphucula ukusebenza kwemveliso yepolymer, ngelixa ikwanceda ukukhusela okusingqongileyo.
Ukuba ujonge ukuphelisa izongezo zefluorine(PPA) 3M™ Dynamar™ 5927,3M™ Dynamar™ 9614, 3M™ Dynamar™ 5911 okanye i-Arkema Kynar Flex® PPA 5301 okwangoku. Awungekhe uyiphose ekaSILIKEEzinye iindlela ezingenazo i-fluorine njengezisombululo.
Ukuze ufumane inkcazelo engakumbi, nceda uqhagamshelane nathi
Chengdu Silike Technology Co., LTD
Email: amy.wang@silike.cn
Ixesha lokuposa: Jun-26-2023
