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Kuve nechokwadi chekuti zvigadzirwa zvatinogadzira zvinoenderana nekutsvagisa, tsika yekutsvagisa uye yekuvandudza timu inobhadhara zvakanyanya kune iyo nguva dzose inochinja nzvimbo nemitemo uye nemirairo, nguva dzose kuramba zvakanaka uye zvakatipoteredza mashandiro emabasa.

Per- naPoly-Fluoroalalkyl zvinhu, kuzivikanwa zviri nani sema pfas, kwakaita kuti nhau dzepasi rese zvichidzidziswa pamusoro pezvinhu izvi zvingangoitika zvezvinhu izvi uye miviri yekumanikidza inovandudza mutemo kuti uvimbise. Munyaya ino, isu tinovhara zvese zvaunoda kuziva nezve pfas, zvinoshandiswa navo, uye zvakaitwa naChilike kuti vakurePFA-YEMAHARA PPA Polymer Kugadzirisa AIDS Solutions.

Chii chinonzi pfas?

PFas izwi rakafara kwazvo rinosanganisira zviuru zvemakemikari. PFas inoshandiswa zvakanyanya mune zvese kubva kune zvigadzirwa zveimba yekuchenesa kune zvekudya zvekudya uye zvivakwa zvekugadzira zvemakemikari. PFas haatyisi nyore nyore uye anogona kubatwa nevanhu nemhuka kuburikidza nezvikafu kana zvekudya zvemvura. Zvidzidzo zvepakutanga zvinoratidza kuti dzimwe pfas dzinogona kukanganisa utano hwevanhu nekuwedzera njodzi yenyaya dzekubereka, dzimwe dzinochema, uye kunonoka kusimudzira, kuti utumire vashoma. Kuwedzera kutsvagira kunodiwa vasati vasati vasati vanzwisisa huwandu hwekufumurwa apo njodzi idzi dzinowedzera.

Ndeapi maPFas mirakature muEU?

On 7 February 2023, the European Chemicals Agency (ECHA) published the REACH restriction proposal for perfluorinated and polyfluoroalkyl substances (PFAS) submitted by Denmark, Germany, the Netherlands, Norway, and Sweden. Iyo yakadzivirirwa kurambidzwa ine huwandu hukuru hwezvinhu zvePFas zvakambotumirwa (zviuru gumi zvemazana). Kana bhiri rekurambidzwa rinouya musimba, rinofungidzirwa kuti richave nekukanganisa kwakanyanya pamakemikari ese emakemikari uye kumusoro uye kusimuka kwemaketeni. Zvichakadaro, SGS inoratidza kuti mabhizinesi mune ink, kuunganidza, makemikari, kurongedza, metal / isimbi-simbi yekuvhara, uye mamwe maindasitiri anofanirwa kuita nzira dzakakodzera dzekutonga zvisati zvaitika.

Ndeipi kuedza kunoita kuti utore kuendesa kuRodoide kurambidzwa?

PLOBLY, PFA inoshandiswa zvakanyanya muzvakawanda zveindasitiri uye vatengi zvigadzirwa, asi njodzi yayo ingangoitika kune zvakatipoteredza uye hutano hwevanhu hwakakwezva kutariswa kwakapararira. NeEuropean makemikari egencyPFA-YEMAHARA Polymer Processing AIDS (PPAS), iyo inoita kuti mupiro wakanaka wakadzivirirwa zvakatipoteredza nekuvandudza kwakasimba. Nepo ichisimbisa maitiro ekugadzirisa uye kunaka kwemidziyo, inodzivirira njodzi yemhoteredzo uye yehutano iyo makomputa echinyakare anogona kuunza.Pfas's PFA-Free Polymer Kugadzirisa AIDS (PPA)Kwete chete kutevedzera iyo yekunyora pfas isiratidzo yakagadzirwa pachena ne eCHA asi zvakare inopa imwe nzira yakachengeteka uye yakavimbika kune vatengi vedu.

Kubviswa kwePFas kunoiteiPPA Polymer Kugadzirisa AIDSkuita?

Kusimbisa basa rakanaka rePFA-YEMAHARA Polymer Processing AIDS (PPAS), sileik r & d timu yakaita yakawandisa tsvakiridzo uye kuyedza. Muzviitiko zvakawanda,Silike Fluorine-Yemahara PPasyakapa zvakafanana kana zviri nani kuita pane zvakajairika polorinated polymer ppas, kunyanya munzvimbo dzakadai sekuita kweruzivo uye kupfeka dziviriro.

Test data yeSilike Fluorine-Yemahara PPas:

· Force on die Vakagadzirwa (kuwedzera: 1%)

NaFluorine-yemahara PPAKubva kuChengdu Silike, Die Stuilation yakaderedzwa zvakanyanya.

· Sampulle Sempence Enextison: Extrusion Speed ​​at 2m / s (kuwedzera: 2%)

Muenzaniso naFluorine-yemahara PPAkubva kuChengdu Silike ine iri nani pamusoro uye yekunyunguduka yakavhunika zvakanyanya kuvandudzwa

· Torquel enzaniso yekufananidza chati yeFluorine-yemahara yekugadzirisa rubatsiro mune pe Extrusion (Kuwedzera: 1%)

Muenzaniso naSiled Fluorine-Yemahara PPA Silimer9301, yakawedzera nguva yekukurumidza nguva uye kuderedzwa kuri pachena pane kuwedzeredza torque.

· Zvakaoma Shear Shear Revedzano Enzanisa Chati (Zvimwe: 2%)

NaSaiedza Fluorine-Yemahara PPA, Shear rate zvimwe zvakanyanya kuwedzera pamwe neyekuwedzera kwekuwedzera chiyero uye chinhu chiri nani chigadzirwa mhando.

Kutyora ma pfas: Kuumba nzvimbo inogara mangwana neSaice Fluorine-Yemahara Polymer Kugadzirisa AIDS.

Kuzvipira kwakasarudzika pakutengesa kunotitungamira kuti titwe kubva kuFluorine, kupa mhinduro dzisina kunaka dzinogadzira tembolow mangwana. data data Zvekunyora zvakadzama mune yedu yekushandisa zvinyorwa uye kuti sei Solides inokwanisa kusimudzira kuita kwako kwekugadzirisa apo inoona kutevedzera zviyero, kunzwa wakasununguka kuti ubate

Contact us at Tel: +86-28-83625089 or +86-15108280799, or reach out via email: amy.wang@silike.cn.

Ongorora Zvakawanda nezvePfas yePFas-yemahara Polymer yekugadzirisa AIDSuye maitiro ekutsanangura kwavanonyanya kuita muPolymer kugadzirisa kwekutsigira kwewebhusaiti yedu:www.tinova.com.