Nō nā tata nei, kua piki ake ngā utu mō te hanga acrylonitrile o ngā rauemi mata matua, arā, te propylene me te haukini hangai, ā, kua eke te utu o te propylene i te mākete Shandong ki te 6775 yuan/tana, ko te utu o te haukini hangai ki te 3105 yuan/tana, e ai ki te tātaitanga ariā kai hua, ko te utu mō te hanga acrylonitrile anake ko: 1.05* propylene +0.5* haukini hangai =8666 yuan/tana, kāore i te whakaurua ngā utu mahi me te tukatuka. Kua heke te utu mākete o te acrylonitrile i ngā wā tata nei, ā, kua heke te utu matua o te mākete o te Rawhiti o Haina mai i te 8400 yuan/tana ki te 8100 yuan/tana i te wiki kua taha ake nei, ā, kua piki ake te āhua o te ngaronga o te hua kotahi o te acrylonitrile, e whakaaturia ana i te pikitia i raro nei.

Ko te take matua e heke ai te utu o te mākete acrylonitrile ko te ngoikore o te taha tuku me te tono o te hua tonu, ahakoa kua piki ake te tuku me te tono i muri i te taenga mai o Ākuhata, engari he nui ake te pikinga o te tuku. I roto i ēnei, ko te reiti whakamahinga kaha o te umanga acrylonitrile i noho tonu ki te 78%, he pikinga 15% mai i Hōngongoi. Ko te tipu o te tono o raro kei te aro nui ki te mara o ngā kirimana wheketere nui, kua piki ake te tūponotanga whakatuwheratanga o te umanga ABS me te muka kiriaku, engari kei te mahi tonu te tono whakamutunga me ētahi rohe iti me te rahi o raro i te wā kore-wā. He nui ake te pikinga o te tuku i te pikinga o te tono, ka ara ake anō te rarangi taonga o ētahi kaihanga acrylonitrile.

Heoi, ahakoa te ahua whakamuri o te utu o ngā momo acrylonitrile me ngā momo o runga ake nei, nā te mea kua ngaro te moni a ngā umanga hanga acrylonitrile, e matapaetia ana ka roa tēnei ahua mō te wā poto. Mā te noho tonu, te pikinga ake rānei o te pēhanga utu, ka puta he panoni i te taha tuku me te taha tono o te acrylonitrile, ā, i te mea kei te puhoi tonu te tono ki te whai ake, ka rerekē pea te taha tuku, ko te tikanga he iti tonu te hekenga o te acrylonitrile.