Dzulo, msika wapakhomo wa epoxy resin unapitirizabe kufooka, ndi mitengo ya BPA ndi ECH ikukwera pang'ono, ndipo ena ogulitsa utomoni adakweza mitengo yawo chifukwa cha ndalama.Komabe, chifukwa chakusowa kokwanira kochokera kumadera akumunsi ndi zochitika zenizeni zamalonda, kukakamizidwa kwazinthu zochokera kwa opanga osiyanasiyana kwakhudza kwambiri msika, ndipo olowa m'makampani amakhala ndi chiyembekezo pamsika wamtsogolo.Pofika tsiku lotsekera, mtengo wokambitsirana wa East China liquid epoxy resin ndi 13600-14100 yuan/tani yamadzi oyeretsedwa kuchoka kufakitale;Mtengo wokambitsirana wa Mount Huangshan solid epoxy resin ndi 13600-13800 yuan/ton, yomwe imaperekedwa ndi ndalama.

1,Bisphenol A: Dzulo, msika wapakhomo wa bisphenol A nthawi zambiri umakhala wokhazikika komanso kusinthasintha pang'ono.Ngakhale kuchepa komaliza kwa zopangira phenol acetone, opanga bisphenol A akukumana ndi kutayika kwakukulu ndipo akukumanabe ndi kupsinjika kwakukulu kwa mtengo.Choperekacho ndi cholimba pafupifupi 10200-10300 yuan / tani, ndipo cholinga chotsitsa mtengo sichapamwamba.Komabe, kutsika kwa mitsinje kumatsatira pang'onopang'ono, ndipo msika wamalonda umakhala wopepuka, zomwe zimapangitsa kuti malonda asakhale okwanira.Pofika kumapeto, mtengo wamakambirano ku East China wakhala wokhazikika pafupifupi 10100 yuan/tani, ndipo mitengo yaying'ono imakwera pang'ono.

2,Epoxy chlororopane: Dzulo, malo amitengo a ECH akunyumba adakwera.Kupanikizika kopereka sikuli kokwanira kuthandizira malingaliro amakampani, ndipo msika uli ndi mlengalenga wokwera kwambiri.Mitengo yamafakitale ena ku Shandong yakwera mpaka 8300 yuan/tani kuti ivomerezedwe ndi kutumizidwa, ndipo ambiri mwamakasitomala omwe alibe utomoni amagulitsa.Kudera lonse la misika ya Jiangsu ndi Mount Huangshan ndi bata.Ngakhale kuti mitengo yamtengo wapatali yoperekedwa ndi opanga, mafunso otsika pansi pa msika ndi osowa, ndi dongosolo laling'ono lofunika kuti agulitse, zomwe zimapangitsa kuti pakhale malonda enieni osakwanira.Pomaliza, zokambirana zazikuluzikulu pamsika wa Mount Huangshan m'chigawo cha Jiangsu zinali 8300-8400 yuan/ton, ndipo zokambirana zazikuluzikulu pamsika wa Shandong zinali 8200-8300 yuan/ton.

Zamtsogolo zamsika:

Pakalipano, opanga zinthu ziwiri zopangira zinthu ali ndi chikhumbo champhamvu chokweza mitengo, koma ali osamala pochitapo kanthu pansi pa msika.Kugula kwapansi kwa epoxy resin pamsika ndikwanzeru, ndipo kuli pagawo lachimbudzi ndi kusunga.Zofunsa zolowa mumsika ndizosowa, ndipo kuchuluka kwenikweni kwa malonda sikukwanira.M'kanthawi kochepa, zikuyembekezeka kuti msika wa epoxy resin udzakhala wofooka komanso wosasunthika.Chifukwa chake, tikulimbikitsidwa kuti mabizinesi aziwunika mosamalitsa zomwe zikuchitika pamsika wazinthu zopangira.