Labarai

An ƙara DBDPE cikin jerin SVHC ta ECHA

A ranar 5 ga Nuwamba, 2025, Hukumar Sinadarai ta Turai (ECHA) ta sanar da ayyana 1,1'-(ethane-1,2-diyl)bis[pentabromobenzene] (decabromodiphenylethane, DBDPE) a hukumance a matsayin wani abu mai matukar damuwa (SVHC). Wannan shawarar ta biyo bayan yarjejeniya da Kwamitin Memba na Tarayyar Turai (MSC) ya cimma a lokacin taronsa na watan Oktoba, inda aka amince da DBDPE saboda juriyarsa da kuma karfin tara kuzari (vPvB) a karkashin Mataki na 57(e) na Dokar REACH. Ana amfani da shi sosai a matsayin maganin rage harshen wuta a masana'antu da dama, wannan rarrabuwar za ta goyi bayan yiwuwar takunkumi a nan gaba kan masu rage harshen wuta da aka yi wa brominated.

Wannan matakin zai ƙarfafa kamfanonin da abin ya shafa su ƙara mai da hankali kan maye gurbin da kuma kula da na'urorin rage ƙonewa da aka yi da brominated.

Decabromodiphenyl ethane (lambar CAS: 84852-53-9) wani abu ne mai hana harshen wuta mai launin fari, wanda ke da kyakkyawan kwanciyar hankali na zafi, juriyar UV mai ƙarfi, da ƙarancin fitar da iska. Ana amfani da shi sosai a fannin robobi da wayoyi da kebul, kuma ana iya amfani da shi azaman madadin masu hana harshen wuta na decabromodiphenyl ether a cikin kayan kamar ABS, HIPS, PA, PBT/PET, PC, PP, PE, SAN, PC/ABS, HIPS/PPE, thermoplastic elastomers, silicone roba, PVC, EPDM, da sauransu.

A wannan yanayin, Sichuan Taifeng ƙwararriyar masana'antar ammonium polyphosphate ce, ta sami nasarar ƙirƙirar mafita masu kyau ga kayayyaki kamar ABS, PA, PP, PE, robar silicone, PVC, da EPDM, ta hanyar dogaro da tarin fasaharta da ƙarfin ƙirƙira. Ba wai kawai za mu iya taimaka wa kamfanoni masu dacewa wajen samun sauyi mai sauƙi da kuma biyan buƙatun ƙa'idoji masu tsauri ba, har ma da tabbatar da cewa aikin samfur da ingancinsa ba su shafi ba. Muna gayyatar kamfanoni masu buƙatu da gaske su yi shawara da kuma yin aiki tare da Taifeng don magance ƙalubalen.


Lokacin Saƙo: Nuwamba-24-2025