Mbiri yakale ya DMF

DMF (dzina lamankhwala N,N-dimethylformamide) ndi organic pawiri yokhala ndi mankhwala C3H7NO, madzi opanda mtundu komanso owoneka bwino. DMF ndi imodzi mwazinthu zomwe zili ndi mtengo wowonjezera pazachuma mumndandanda wamakono wamakampani amafuta a malasha, ndipo zonse ndi mankhwala opangira mankhwala omwe amagwiritsidwa ntchito mosiyanasiyana komanso chosungunulira chabwino kwambiri chogwiritsidwa ntchito mosiyanasiyana. DMF imagwiritsidwa ntchito kwambiri mu polyurethane (PU paste), zamagetsi, fiber zopangira, mankhwala ndi mafakitale owonjezera zakudya, etc. DMF ikhoza kusakanikirana ndi madzi ndi zosungunulira zambiri za organic.

Chitukuko chamakampani a DMF

Kuchokera kumbali yapakhomo ya DMF, zoperekera zikusintha. Malinga ndi ziwerengero, mu 2021, mphamvu zopanga za DMF zapakhomo ndi matani 870,000, zotulutsa ndi matani 659,800, ndipo mphamvu yosinthira mphamvu ndi 75.84%. Poyerekeza ndi 2020, makampani a DMF mu 2021 ali ndi mphamvu zochepa, kupanga kwambiri komanso kugwiritsa ntchito mphamvu zambiri.

China DMF mphamvu, kupanga ndi mphamvu kutembenuka mphamvu mu 2017-2021

Gwero: zambiri za anthu

Kuchokera kumbali yofunidwa, kugwiritsidwa ntchito kwa DMF kumakula pang'ono komanso pang'onopang'ono mu 2017-2019, ndipo kumwa kwa DMF kumachepa kwambiri mu 2020 chifukwa cha vuto la mliri watsopano wa korona, komanso kugwiritsiridwa ntchito kwamakampani kumayamba mu 2021. Malinga ndi ziwerengero, kugwiritsidwa ntchito kwamakampani a DMF ku China mu 2021 ndi matani 529,500, mpaka 6.13 % chaka ndi chaka.

Mawonekedwe akugwiritsa ntchito ndi kukula kwa DMF ku China kuyambira 2017-2021

Gwero: Kuphatikiza zidziwitso za anthu

Pankhani ya kufunikira kwa kutsika kwa mitsinje, phala ndiye malo ogwiritsidwa ntchito kwambiri. Malinga ndi ziwerengero, mu 2021 China DMF yofunikira kunsi kwa mtsinje, PU phala ndiye njira yayikulu kwambiri yogwiritsira ntchito DMF, yowerengera 59%, kufunikira kwa matumba, zovala, nsapato ndi zipewa ndi mafakitale ena, makampani okhwima ndiwokhwima.

2021 China DMF magawo amagawo ogwiritsira ntchito makampani aku China

Gwero: Zambiri zapagulu

DMF yolowetsa ndi kutumiza kunja

"N,N-dimethylformamide" code code "29241910". Kuchokera pazakunja ndi kutumiza kunja, kuchulukira kwamakampani aku China a DMF, zogulitsa kunja ndizokulirapo kuposa zomwe zimatumizidwa kunja, mitengo ya 2021 ya DMF idakwera kwambiri, kuchuluka kwa ku China kudakwera. Malinga ndi ziwerengero, mu 2021, kuchuluka kwa kunja kwa DMF ku China ndi matani 131,400, ndalama zotumizira kunja ndi madola 229 miliyoni aku US.

2015-2021 China DMF katundu katundu kuchuluka ndi kuchuluka

Gwero: General Administration of Customs, yopangidwa ndi Huajing Industrial Research Institute

Pankhani ya kugawa kunja, 95.06% ya kuchuluka kwa China DFM ku Asia. Malinga ndi ziwerengero, malo asanu apamwamba omwe amagawidwa ku China DFM ku 2021 ndi South Korea (30.72%), Japan (22.09%), India (11.07%), Taiwan, China (11.07%) ndi Vietnam (9.08%).

Kugawidwa kwa malo ogulitsa kunja kwa DMF ku China mu 2021 (Unit: %)

Gwero: General Administration of Customs, yopangidwa ndi Huajing Industrial Research Institute

Mpikisano wamakampani a DMF

Pankhani ya mpikisano (mwa mphamvu), kuchuluka kwamakampani ndikokwera, pomwe CR3 ikufika 65%. Malinga ndi ziwerengero, mu 2021, Hualu Hensheng ndiye mtsogoleri wotsogola wapakhomo wa DFM wokhala ndi matani 330,000 a DMF kupanga, ndipo pakadali pano ndiye wopanga wamkulu wa DMF padziko lonse lapansi, wokhala ndi msika wapakhomo wopitilira 33%.

Mpikisano wamsika waku China DMF mu 2021 (mwa mphamvu)

Gwero: Kuphatikiza zidziwitso za anthu

Chitukuko chamtsogolo chamakampani a DMF

1, mitengo ikupitilira kukwera, kapena idzasinthidwa

Kuyambira 2021, mitengo ya DMF yakwera kwambiri. Mitengo ya 2021 ya DMF inali 13,111 yuan/tani, kukwera 111.09% poyerekeza ndi 2020. 5 February 2022, mitengo ya DMF inali 17,450 yuan/tani, pamlingo wapamwamba kwambiri wakale. Kufalikira kwa DMF kukukwera mmwamba, ndikuwonjezeka kwambiri. 5 February 2022, kufalikira kwa DMF kunali 12,247 yuan / tani, kupitilira mulingo wofalikira wambiri.

2, mbali yoperekera imakhala yochepa pakanthawi kochepa, kufunikira kwa nthawi yayitali kwa DMF kupitilira kuchira

Mu 2020, atakhudzidwa ndi mliri watsopano wa korona, kugwiritsidwa ntchito kwa DMF kudatsika kwambiri, ndipo Zhejiang Jiangshan adatuluka matani 180,000 a mphamvu yopangira mbali yoperekera zina. 2021, zovuta za mliri wapakhomo zidachepa mphamvu, nsapato, zikwama, zovala ndi mafakitale opanga mipando zimafuna kuchira, kufunikira kwa PU phala kumakulirakulira, kufunikira kwa DMF kudakula moyenerera, kugwiritsidwa ntchito kwa DMF pachaka kwa matani 529,500, kuwonjezeka kwa 6.13% chaka- pa-chaka. wasintha mpaka +6.13% pachaka. Momwe vuto la mliri watsopano wa korona likucheperachepera pang'onopang'ono, chuma chapadziko lonse lapansi chinayambiranso, kufunikira kwa DMF kupitilirabe, kupanga DMF kukuyembekezeka kukula pang'onopang'ono mu 2022 ndi 2023.