DMF indasitiri cheni

DMF (zita rekemikari N,N-dimethylformamide) isanganiswa ine organic formula C3H7NO, mvura isina ruvara uye yakajeka. DMF ndechimwe chezvigadzirwa zvine hupfumi hwepamusoro hwakawedzerwa kukosha mune yemazuva ano marasha kemikari indasitiri cheni, uye zvese ikemikari mbishi zvinhu zvine huwandu hwakasiyana hwekushandisa uye yakanakisa solvent ine huwandu hwakawanda hwekushandisa. DMF inoshandiswa zvakanyanya mu polyurethane (PU paste), zvemagetsi, artificial fiber, mishonga uye zvokudya zvinowedzera maindasitiri, etc. DMF inogona kusanganiswa nemvura uye yakawanda organic solvents.

DMF indasitiri yekuvandudza mamiriro

Kubva kudivi rekupa DMF repamba, kupihwa kuri kuchinja. Zvinoenderana nenhamba, muna 2021, iyo yemukati DMF yekugadzira kugadzirwa i870,000 matani, yakabuda i659,800 matani, uye huwandu hwekushandura huwandu 75.84%. Kuenzaniswa ne2020, iyo DMF indasitiri muna 2021 ine yakaderera chiyero, kugadzirwa kwepamusoro uye kushandiswa kwepamusoro.

China DMF kugona, kugadzirwa uye huwandu hwekushandurwa kwehuwandu muna 2017-2021

Kwakabva: ruzivo rwevanhu

Kubva kudivi rinodiwa, iyo inooneka kushandiswa kweDMF inokura zvishoma uye zvishoma nezvishoma muna 2017-2019, uye kushandiswa kweDMF kunoderera zvakanyanya muna 2020 nekuda kwekukanganisa kwedenda idzva rekorona, uye kushandiswa kuri pachena kweiyo indasitiri kunotora muna 2021. Maererano nehuwandu, iyo inooneka kushandiswa kwe202091 muindasitiri yeDMF, China inokwira mu2020, China. 6.13% gore negore.

Inoratidzika kushandiswa uye kukura kwehuwandu hweDMF muChina kubva 2017-2021

Kwakabva: Kuunganidzwa kwemashoko eruzhinji

Panyaya yezvimiro zvekudzika kwemvura, paste ndiyo nzvimbo huru yekushandisa. Sekureva kwehuwandu, muna 2021 China DMF yakadzika yekuda chimiro, PU paste ndiyo yakakura pasi pemvura application yeDMF, inoverengera 59%, iyo yekupedzisira inoda mabhegi, zvipfeko, shangu neheti uye mamwe maindasitiri, iyo terminal indasitiri yakakura.

2021 China DMF indasitiri segmentation application nzvimbo dzakaverengerwa

Kwakabva: Ruzivo rweruzhinji

DMF yekupinza uye kutumira kunze

"N,N-dimethylformamide" kodhi yetsika "29241910" Kubva pane zvekunze uye kunze kwenyika, China yeDMF indasitiri yakawandisa, kutengeswa kunze kwenyika kwakakura kudarika zvinotengeswa kunze kwenyika, 2021 DMF mitengo yakakwira zvakanyanya, huwandu hwekutengesa kweChina hwakakwira. Maererano nehuwandu, muna 2021, China's DMF 0 quantity quanti1. 229 mamiriyoni emadhora ekuAmerica.

2015-2021 China DMF kunze kwehuwandu uye huwandu

Kwakabva: General Administration yeCustoms, yakabatanidzwa neHuajing Industrial Research Institute

Panyaya yekugovera kunze kwenyika, 95.06% yehuwandu hwekuChina hweDFM huri muAsia. Zvinoenderana nenhamba, nzvimbo shanu dzepamusoro dzekugoverwa kwekutengeswa kweDFM yeChina muna 2021 iSouth Korea (30.72%), Japan (22.09%), India (11.07%), Taiwan, China (11.07%) neVietnam (9.08%).

Kugoverwa kwenzvimbo dzekuChina dzeDMF kunze kwenyika muna 2021 (Uniti:%)

Kwakabva: General Administration yeCustoms, yakabatanidzwa neHuajing Industrial Research Institute

DMF indasitiri yemakwikwi maitiro

Panyaya yemakwikwi maitiro (nekugona), iyo indasitiri yekumisikidza yakakwira, neCR3 inosvika 65%. Sekureva kwehuwandu, muna 2021, Hualu Hensheng ndiye anotungamira eDFM kugadzirwa kwesimba ne330,000 matani eDMF kugadzirwa kwesimba, uye parizvino ndiye akakura mugadziri weDMF pasirese, aine musika wepamba wemusika unodarika makumi matatu nenhatu%.

China DMF indasitiri yemakwikwi emusika maitiro muna 2021 (nekugona)

Kwakabva: Kuunganidzwa kwemashoko eruzhinji

DMF indasitiri ramangwana rekusimudzira maitiro

1, mitengo inoramba ichikwira kumusoro, kana kuti ichagadziriswa

Kubva 2021, mitengo yeDMF yakakwira zvakanyanya. 2021 DMF mitengo yakasvika 13,111 yuan/ton, yakakwira 111.09% zvichienzaniswa ne2020. 5 Kukadzi 2022, mitengo yeDMF yaive 17,450 yuan/tani, padanho repamusoro renhoroondo. DMF kupararira kuri kuchinjika kumusoro, uye kuwedzera zvakanyanya. 5 Kukadzi 2022, DMF yakapararira yaive 12,247 yuan / tani, ichipfuura zvakanyanya nhoroondo yeavhareji yekupararira mwero.

2, chikamu chekugovera chinogumira munguva pfupi, kudiwa kwenguva refu kweDMF kucharamba kuchipora

Muna 2020, yakakanganisika nedenda idzva rekorona, kushandiswa kweDMF kwakadonha zvakanyanya, uye Zhejiang Jiangshan anobuda zviuru zana nemakumi masere ezviuru zvematani ekugadzira padivi rekupa kweimwe maitiro. 2021, kukanganisa kwedenda repamba kwakadzikira, shangu, mabhegi, zvipfeko uye fenicha yekugadzira indasitiri inoda kudzoreredzwa, kudiwa kwePU paste kwakakwidziridzwa, kudiwa kweDMF kwakakura saizvozvo, kushandiswa kweDMF kwepagore kwematani mazana mashanu nemakumi mashanu nemazana mashanu, kuwedzera kwe6.13% gore-pa-gore. 6.13% gore-pa-gore kukura. Sezvo kukanganisa kwedenda idzva rekorona zvishoma nezvishoma kwakadzikira, hupfumi hwenyika hwakatanga kupora, kudiwa kweDMF kuchaenderera mberi, kugadzirwa kweDMF kunotarisirwa kukura zvakatsiga muna 2022 na2023.