UA HOʻOHUI ʻIA ʻO DBDPE I KA PAPA INOA SVHC E ECHA

Ma Nowemapa 5, 2025, ua hoʻolaha ka European Chemicals Agency (ECHA) i ka hoʻohanohano kūhelu ʻana o 1,1'-(ethane-1,2-diyl)bis[pentabromobenzene] (decabromodiphenylethane, DBDPE) ma ke ʻano he Substance of Very High Concern (SVHC). Ua ukali kēia hoʻoholo ma hope o ka ʻaelike like ʻana e ke Komite Mokuʻāina Lālā o EU (MSC) i kāna hālāwai ʻOkakopa, kahi i ʻike ʻia ai ʻo DBDPE no kona kūpaʻa kiʻekiʻe loa a me ka hiki ke bioaccumulative (vPvB) ma lalo o ka Paukū 57(e) o ka REACH Regulation. Hoʻohana nui ʻia ma ke ʻano he mea pale ahi ma nā ʻoihana he nui, e kākoʻo kēia hoʻokaʻawale ʻana i nā palena hiki i ka wā e hiki mai ana ma nā mea pale ahi brominated.

E paipai kēia ana i nā ʻoihana pili e uku nui aku i ka hoʻololi a me ka kaohi ʻana i nā mea pale ahi brominated.

ʻO Decabromodiphenyl ethane (helu CAS: 84852-53-9) he pauka keʻokeʻo ākea-spectrum additive flame retardant, i hōʻike ʻia e ka paʻa wela maikaʻi, ke kūpaʻa UV ikaika, a me ka exudation haʻahaʻa. Hoʻohana nui ʻia ia ma nā kahua o nā plastics a me nā uea a me nā kaula, a hiki ke hoʻohana ʻia ma ke ʻano he pani no nā decabromodiphenyl ether flame retardants i nā mea e like me ABS, HIPS, PA, PBT/PET, PC, PP, PE, SAN, PC/ABS, HIPS/PPE, thermoplastic elastomers, silicone rubber, PVC, EPDM, etc.

Ma kēia ʻano, he mea hana ʻoihana ʻo Sichuan Taifeng o ka ammonium polyphosphate, ua hoʻomohala kūleʻa i nā hopena ʻē aʻe no nā mea e like me ABS, PA, PP, PE, silicone rubber, PVC, a me EPDM, e hilinaʻi ana i kāna hōʻiliʻili ʻenehana hohonu a me nā hiki ke hana hou. ʻAʻole hiki iā mākou ke kōkua wale i nā ʻoihana pili i kahi hoʻololi mālie a hoʻokō i nā koi hoʻoponopono koʻikoʻi, akā e hōʻoia pū hoʻi ʻaʻole e hoʻopilikia ʻia ka hana a me ka maikaʻi o ka huahana. Ke kono aku nei mākou i nā ʻoihana me nā pono e kūkākūkā a hana pū me Taifeng e hoʻokō i nā pilikia.