Amakuru

Ubundi buryo bwo gukemura PPA munsi ya PFAS

PPA. Yahimbwe bwa mbere na DuPont mu 1961 ashyirwa ku isoko mu myaka ya za 80, hanyuma itangizwa n’isosiyete 3M yo kwagura ibicuruzwa byoherezwa mu mahanga bya fluor elastomer PPA …… Hamwe n’iterambere rikomeje gutera imbere mu ikoranabuhanga, ibikoresho byo gutunganya fluor birimo PPA bikoreshwa cyane kandi buhoro buhoro ifata umwanya wingenzi mugutunganya firime, tebes, hose, insinga, nizindi nzego.

Icyifuzo cyo kubuza PFAS (Perfluoro na Polyfluoroalkyl) cyateguwe n'abayobozi ba Danemarke, Ubudage, Finlande, Noruveje, na Suwede, cyashyikirijwe ECHA ku ya 13 Mutarama 2023, hagamijwe kugabanya irekurwa rya PFAS mu bidukikije no gukora ibicuruzwa nibikorwa bitekanye muguhagarika Ibintu bya Perfluoroalkyl (PFAS) na Polyfluoroalkyl Ibintu (PFAS) birimo byibura atome ya karubone imwe ya paruforine (bivugwa ko ari molekile 10,000 zose hamwe), harimo na fluoropolymers. (PFAS), harimo na fluoropolymers izwi. Ibihugu bigize uyu muryango bizatora icyo cyemezo mu 2025.Icyifuzo cy’Uburayi, niba kidahindutse, amaherezo kizarangiza ikoreshwa rya fluoropolymers nka PTFE na PVDF, rikabuza ibyifuzo byinshi usibye bike nkibikoresho byubuvuzi, ibikoresho byo guhuza ibiryo, selile, nibindi, kandi bigira ingaruka cyane kubidukikije byurwego rwose rwinganda.

Mu gusubiza, SILIKE yazanye afluor idafite ubundi buryokuri FPA ishingiye kuri PPA ——aImfashanyigisho ya polymer idafite PFAS (PPA). IbiFPA idafite PPA MB, PTFE idafite inyongeramusaruro ni mastersatch ya polysiloxane yahinduwe muburyo bukoresha uburyo bwiza bwo gusiga amavuta ya polysiloxane hamwe na polarite yitsinda ryahinduwe kwimuka no gukora kubikoresho bitunganyirizwa mugihe cyo gutunganya, bikavamo imikorere imwe na silicone idafite Fluorine irimo inyongeramusaruro mugukuramo insinga ninsinga, tubing, na firime, hamwe nigitigiri gito cyiyi nyongeramusaruro itezimbere neza amazi ya resin kandi itunganijwe neza, hamwe no gusiga hamwe nibiranga ubuso bwa plastiki bisohoka. Kwiyongera kwinshi birashobora kunoza neza resin itemba, gutunganywa, amavuta, hamwe nubutaka hejuru mugihe cyo gukuramo plastike, bikagirira akamaro abakiriya ba polymer nisi mugihe byongera umusaruro nubwiza bwibicuruzwa.

SILIKE Fluorine idafite PPA MB, PPA idafite PPA, naPTFEinyongeramusaruro irashobora gusimbuza kimwe fluorine PPA masterbatch, PFAS Polymer Process Yongeyeho, PPA MB, ibicuruzwa bya PPA, fluoropolymer, PPAs ishingiye kuri Fluorine, mubikorwa byinshi nka firime ya plastike, insinga & insinga, imiyoboro… nibindi.

Ibikorwa bisanzwe:

Kunoza uburyo bwo gutunganya plastike no gutunganya neza;

Kugabanya itara n'ibikoresho bambara;

Mugabanye gupfa kandi utezimbere uruhu rwuruhu.

Menyesha SILIKE hanyuma ubone ibyawePTFE Ibindi Byongeweho Ibisubizo!