Amakuru

Kugira ngo ibicuruzwa dukora bibe byujuje ibisabwa kandi bifite umutekano, itsinda ry’ubushakashatsi n’iterambere rya SILIKE ryitaye cyane ku bidukikije bihora bihinduka mu mategeko n’amabwiriza, rihora rikora ibikorwa birambye kandi bitangiza ibidukikije.

Ibiyobyabwenge bya Per- na poly-fluoroalkyl, bizwi cyane nka PFAS, byatangajwe ku isi yose kuko hari byinshi byigwa ku ngaruka zishobora kubaho mu gihe kirekire z’ibi bintu, kandi inzego zibishinzwe zishyiraho amategeko yo kubigenzura. Muri iyi nkuru, turasuzuma byose ukeneye kumenya kuri PFAS, ikoreshwa ryabyo, n’imbaraga za SILIKE zo guteza imbere.Ibisubizo by'ubufasha bwo gutunganya PPA Polymer Aids bidafite PFAS.

PFAS ni iki?

PFAS ni ijambo rinini cyane rigizwe n'ibinyabutabire ibihumbi. PFAS ikoreshwa cyane muri byose kuva ku bicuruzwa byo mu ngo kugeza ku bipfunyika by'ibiribwa no mu nganda zikora imiti. PFAS ntiyoroha kandi ishobora kwinjizwa n'abantu n'inyamaswa binyuze mu biribwa cyangwa amazi. Ubushakashatsi bwa mbere bwerekana ko PFAS zimwe na zimwe zishobora kugira ingaruka mbi ku buzima bw'abantu mu kongera ibyago byo kubyara, kanseri zimwe na zimwe, no gutinda gukura, ni ukuvuga bike. Hakenewe ubushakashatsi bwiyongereye mbere y'uko impuguke zisobanukirwa urwego rw'ingaruka izi ngaruka ziyongeraho.

Ni ayahe mategeko agenga PFAS muri EU?

Ku ya 7 Gashyantare 2023, Ikigo cy’Uburayi gishinzwe imiti (ECHA) cyasohoye igitekerezo cya REACH cyo kugabanya ibintu bivanze na perfluorine na polyfluoroalkyl (PFAS) byatanzwe na Danemark, Ubudage, Ubuholandi, Noruveje na Suwede. Iri tegeko rikubiyemo umubare munini w’ibintu bivanze na PFAS byigeze gutangwa (ibintu 10.000). Itegeko ryo kugabanya rimaze gutangira gukurikizwa, bikekwa ko rizagira ingaruka zikomeye ku nganda zose z’imiti ndetse n’uruhererekane rw’ibicuruzwa biva mu mazi n’ibiva mu mazi. Hagati aho, SGS irasaba ko ibigo bikora wino, irangi, imiti, ipaki, imashini zikoresha ibyuma/ibitari ibyuma, n’izindi nganda bigomba gufata ingamba zikwiye zo kugenzura mbere y’igihe.

Ni izihe ngamba SILIKE irimo gufata mu gukemura ikibazo cyo guhagarika fluoride?

Ku isi yose, PFAS ikoreshwa cyane mu nganda nyinshi n'ibicuruzwa bikoreshwa n'abantu, ariko ingaruka zayo zishobora kubangamira ibidukikije n'ubuzima bw'abantu zakuruye abantu benshi. Kubera ko Ikigo cy'Uburayi gishinzwe imiti (ECHA) cyashyize ahagaragara umushinga w'itegeko ribuza PFAS mu 2023, itsinda rya SILIKE R&D ryasubije ku myumvire y'igihe kandi rikoresha imbaraga nyinshi mu gukoresha uburyo bugezweho bw'ikoranabuhanga n'ibitekerezo bishya kugira ngo ritere imbere neza.Uburyo bwo gutunganya polymer (PPAS) budafite PFAS, bitanga umusanzu mwiza mu kurengera ibidukikije no mu iterambere rirambye. Nubwo bigenzura imikorere n'ubwiza bw'ibikoresho, birinda ingaruka mbi ku bidukikije n'ubuzima zishobora guterwa n'ibinyabutabire gakondo bya PFAS.Uburyo bwo gutunganya polimeri budafite PFAS bwa SILIKE (PPAS)Ntabwo byubahiriza gusa umushinga w’amategeko agenga imikorere ya PFAS washyizwe ahagaragara na ECHA, ahubwo binatanga ubundi buryo bwizewe kandi bwizewe ku bakiriya bacu.

Ni izihe ngaruka gukuraho PFAS bigira kuIbikoresho byo gutunganya polymer ya PPAImikorere?

Kugira ngo hemezwe imikorere myiza yaUburyo bwo gutunganya polymer (PPAS) budafite PFAS, itsinda rya SILIEK R&D ryakoze ubushakashatsi n'igerageza ryimbitse. Kenshi na kenshi,PPA za SILIKE zidafite fluorinebyatanze imikorere imwe cyangwa myiza kurusha polymer PPA zisanzwe zirimo fluorine, cyane cyane mu bice nko mu mikorere yo gusiga amavuta no kurinda kwangirika.

Tamakuru ya est kuriPPA za SILIKE zidafite fluorine:

·Imikorere ku miterere y'ibice (Inyongera: 1%)

Hamwe naPPA idafite fluorinekuva Chengdu SILIKE, ukwiyongera kw'ibinure byagabanutse cyane.

·Ingero z'ubuso: umuvuduko wo gusohora kuri 2mm/s (Inyongera: 2%)

Urugero hamwe naPPA idafite fluorineiturutse muri Chengdu SILIKE ifite ubuso bwiza kandi imvune ishongeshejwe yarushijeho kuba nziza cyane.

·Imbonerahamwe yo kugereranya torque y'uburyo bwo gutunganya nta fluorine mu gusohora PE (Inyongera: 1%)

Urugero hamwe naSILIKE fluor-idafite PPA SILIMER9301, yagize igihe cyo gutangira vuba kandi igabanuka ry’imbaraga zo gusohora rigaragara cyane.

·Imbonerahamwe y'igereranya ry'igipimo cy'isukari (Inyongera: 2%)

Hamwe naPPA idafite fluorine ya SILIKE, igipimo cyo gukata cyariyongereye cyane ndetse n'igipimo cyo gusohora kiri hejuru ndetse n'ubwiza bw'ibicuruzwa buri hejuru.

Kwibohora kuri PFAS: gushyiraho ejo hazaza harambye hamweIbikoresho byo gutunganya polimeri bidafite fluorine bya SILIKE.

Ubwitange bwa SILIKE mu kubungabunga ibidukikije butuma tuva ku ruhu rw'amazi, tugatanga ibisubizo bishya bigena ejo hazaza harambye. Amakuru yatanzwe haruguru agaragaza ibisubizo nyabyo bya SILIKE. Kugira ngo umenye byinshi ku bisobanuro birambuye ku bijyanye n'ikoreshwa ryacu n'uburyo ibisubizo bya SILIKE bishobora kuzamura imikorere yawe mu gihe ugenzura ko wubahiriza amahame agenga imikorere, andika ubutumwa bugufi.

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

Suzuma byinshi kuriUbufasha bwo gutunganya polimeri budafite PFAS bwa SILIKEn'uburyo bongera gusobanura ubuhanga mu gutunganya polymer ku rubuga rwacu:www.siliketech.com.