DBDPE YAWONZEDWA PA MTANDA WA SVHC NDI ECHA

Pa Novembala 5, 2025, European Chemicals Agency (ECHA) idalengeza kuti 1,1'-(ethane-1,2-diyl)bis[pentabromobenzene] (decabromodiphenylethane, DBDPE) ngati chinthu Chodetsa nkhaŵa Kwambiri (SVHC). Chigamulochi chinatsatira mgwirizano womwe wagwirizana ndi EU Member State Committee (MSC) pamsonkhano wawo wa Okutobala, pomwe DBDPE idadziwika chifukwa cholimbikira kwambiri komanso kuthekera kwa bioaccumulative (vPvB) pansi pa Article 57(e) ya REACH Regulation. Chogwiritsidwa ntchito kwambiri ngati choletsa moto m'mafakitale angapo, gululi lithandizira zoletsa zomwe zingachitike m'tsogolo pa zoletsa moto za brominated.

Izi zilimbikitsa mabizinesi oyenerera kuti azisamalira kwambiri m'malo ndi kuwongolera zoletsa zamoto za brominated.

Decabromodiphenyl ethane (Nambala ya CAS: 84852-53-9) ndi ufa woyera wambiri-wowonjezera wowonjezera wowonjezera moto, womwe umadziwika ndi kukhazikika kwa kutentha, kukana kwa UV, ndi kutsika kochepa. Amagwiritsidwa ntchito kwambiri m'minda ya mapulasitiki ndi mawaya ndi zingwe, ndipo angagwiritsidwe ntchito m'malo mwa decabromodiphenyl etere retardants lawi mu zipangizo monga ABS, ntchafu, PA, PBT / PET, PC, PP, Pe, SAN, PC / ABS, chiuno / PPE, thermoplastic elastomers, PVC, mphira EPDM, mphira silikoni.

Munkhaniyi, Sichuan Taifeng ndi katswiri wopanga ammonium polyphosphate, apanga bwino njira zina zokhwima zopangira zinthu monga ABS, PA, PP, PE, rabara ya silikoni, PVC, ndi EPDM, kudalira luso lake laukadaulo komanso luso laukadaulo. Sitingangothandiza mabizinesi ofunikira kuti asinthe bwino ndikukwaniritsa zofunikira pakuwongolera, komanso kuwonetsetsa kuti magwiridwe antchito ndi mawonekedwe ake sakhudzidwa. Timapempha moona mtima makampani omwe ali ndi zosowa kuti akambirane ndikugwira ntchito limodzi ndi Taifeng kuti athane ndi zovutazo.