Amakuru

Gukoresha PFAS Polymer Process Yongeweho (PPA) bimaze kumenyerwa mubikorwa bya plastiki mumyaka mirongo.

Ariko, kubera ingaruka zishobora kubaho kubuzima nibidukikije bijyana na PFAS. Muri Gashyantare 2023, Ikigo cy’Uburayi gishinzwe imiti cyasohoye icyifuzo cy’ibihugu bitanu bigize uyu muryango cyo guhagarika ibintu bya poli-fluoroalkyl (PFAS) birimo byibura atome ya karubone ifite fluor yuzuye - hafi ya molekile 10,000, muri rusange harimo na fluoropolymers. Ibihugu bigize uyu muryango byari gutora itegeko ryabuzanyijwe mu 2025.Icyifuzo cy’Uburayi, niba kidahindutse, cyerekana ko amaherezo ya fluoropolymers asanzwe nka PTFE na PVDF.

Mubyongeyeho, Nko muri DEC 2022, 3M yatangaje ko ifite bihagije. Yerekanye amabwiriza arushijeho gukomera kimwe n’abakiriya bakeneye ubundi buryo, uwakoze polytetrafluoroethylene (PTFE), fluoride polyvinylidene (PVDF), hamwe n’abandi bapolisi ba fluor bavuze ko bizagenda kure y’ubucuruzi bwose butanga amafaranga agera kuri miliyari 1.3 $ - muri 2025…

Uburyo bwo gukuraho3M Imfashanyigisho ya PFAS (PPA)?KubonaUbundi buryo bwa florinenk'ibisubizo!

Abakora Fluoropolymer bafite ubundi buryo buzabafasha kubungabunga ubucuruzi bwabo mugihe kirekire. Uburyo bwa mbere kuri PPA nugukoresha polymers idafite fluor. bamwe mubakora fluoropolymer bamaze guteza imbere infashanyo ya polymerisiyasi kubicuruzwa byabo bya PTFE na PFA. bizwi kandi nkaImfashanyo Yubusa ya PFAS (PPA), Izi Polymer zitunganijwe zashizweho kugirango zitange imikorere isa na PPA udakoresheje ibimera bya fluor. Byongeye kandi, hari inyongeramusaruro za Fluorine akenshi usanga zihendutse kurusha PPA, bigatuma bahitamo neza kubigo bishaka kugabanya ibiciro byabyo.

SILIKE ifite ubundi buryo bwo3M Imfashanyigisho ya PFAS (PPA)naArkema's fluoropolymer- Usibye inyongera ya silicone, ninyongera ya PPA, twatangijeImfashanyo Yubusa ya PFAS (PPA).IbiFluorine-idafite, silicone irimo inyongeramusaruroikora kimwe na fluoro ishingiye kuri PPAs mu nsinga & kabili, umuyoboro, kimwe no gukuramo firime ya firime kubirangiza-gukoresha porogaramu nyinshi.

Cyane IkintuSILIMER 5090,nka 3M na Arkema fluoro ishingiye kuri PPAs, ikemura ibibazo byavunitse, igabanya iyubakwa ryigihe gito, kandi igatanga ibicuruzwa byiyongera. Mubyongeyeho, irashobora kunoza cyane imitunganyirize, kandi igabanya cyane coeffisiyoneri yubuso bwo hejuru, bigatuma ubuso bugenda neza. icyo kintu cyingenzi cyo gutunganya cyongeweho kunoza imikorere yumusaruro wa polymer, mugihe kandi gifasha kurengera ibidukikije.
Niba ureba gukuraho inyongeramusaruro za fluor (PPA) 3M ™ Dynamar ™ 5927,3M ™ Dynamar ™ 9614, 3M ™ Dynamar ™ 5911 cyangwa Arkema Kynar Flex® PPA 5301 kuri ubu. Ntushobora kubura SILIKEFluorine idafite ubundi buryo nkibisubizo.

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Chengdu Silike Technology Co, LTD
Email: amy.wang@silike.cn