Mugore ra2023, epoxy resin yemuno inoramba ichiwedzera kugona kwayo, asi kudzoreredzwa kwezvinodiwa kuri pasi pane zvaitarisirwa, kusawirirana pakati pekuwanikwa kwemusika nekudiwa kwacho kwakasimbiswa, uye mutengo wemusika wese unoratidza kudzikira. Kudzikira kwepurofiti ye epoxy resin uye kudzikira kwekushandiswa kwesimba reindasitiri zvave zvinhu zvinonyanya kukosha pakushanda kwemusika muhafu yekutanga ya2023, asi huwandu hwe epoxy resin yekutengesera kunze kwenyika hwakawedzera zvakanyanya zvichienzaniswa nenguva imwe cheteyo gore rapfuura, uye kupinza kwezvinhu kunze kwenyika kwadzikira zvakanyanya. Ndeapi mamiriro matsva ari mumusika we epoxy resin unotevera wekufunga nezvawo, uye musika wemangwana uchakura sei?

Kuongororwa kwemaitiro ekushanda kwemusika we epoxy resin muhafu yekutanga ya2023:

1. Kugona kutsva kwe epoxy resin kuri kuramba kuchiburitswa, uye kugadzirwa kwemumba kuri kuwedzera

Zvichienderana nehuwandu hwedata reLongzhong rekutarisa ruzivo, kubva muna Ndira kusvika muna Chikumi 2023, kugona kwekugadzira epoxy resin yemuno kwakawedzera kusvika matani 3.182,500 pagore, uye mabhizinesi matsva matatu akawedzerwa, Zhejiang Haobang Phase II matani 80,000 pagore, Anhui nyeredzi matani 25,000 pagore, Dongying Hebang matani 80,000 pagore, nekukwanisa kwekugadzira kutsva kwematani 185,000. Kugona kwekugadzira resin pamwedzi kwakawedzera kusvika matani 265,200, kuwedzera kwe16.98%.

2, mitengo ye epoxy resin yakaderera, kusagadzikana kwese kuri pakati nepakati

Kubva muna 2023, mutengo wepakati pesimba re epoxy resin yemumba wave uchidzikira. Zvichienderana nedata rekutarisa reLongzhong Information, kubva muna Chikumi 30, kutengeserana kukuru kwe liquid epoxy resin muEast China kwaive 12,000-12,500 yuan/ton, kudzikira 2,700 yuan/ton kubva pakutanga kwegore, kudzikira 18.12%; Mutengo mukuru wekutaurirana kwe solid epoxy resin muHuangshan region uri 12,000-12,500 yuan/ton, kudzikira 2,300 yuan/ton kubva pakutanga kwegore, kudzikira 15.97%. Muhafu yekutanga yegore, huwandu hwekuchinja-chinja kwemusika hwaive 12,000-15,700 yuan/tani, nehuwandu hwakanyanya hwe3,700 yuan/tani, nepo munguva imwe chete gore rapfuura, huwandu hwekuchinja-chinja hwaive 20800-29300 yuan/tani, nehuwandu hwakanyanya hwe8,500 yuan/tani. Kusiyana neizvi, kuchinja-chinja kwemitengo yemusika we resin muhafu yekutanga ya2023 kwaive kwakaderera zvakanyanya pane munguva yapfuura.

3, purofiti ye epoxy resin yakaderera zvakanyanya, uye mwero wekushandiswa kwesimba remvura waderera zvakanyanya.

Muhafu yekutanga yegore ra2023, kukura kwekushandiswa kwemagetsi kwakaderera pane zvaitarisirwa, kupesana pakati pekuwanikwa uye kudiwa kwe epoxy resin kwakakosha, uye mutengo wemusika wakaderera zvakanyanya. Kunyangwe pakati pekukosha kwezvinhu zvakagadzirwa zvisina kusimbawo, kudzikira kwacho kwakaderera zvakanyanya pane kwe epoxy resin, uye epoxy resin yapinda mumamiriro ekurasikirwa kubvira muna Kukadzi. Pakupera kwaChikumi, kurasikirwa kwakasvika pa788 yuan/ton ye liquid epoxy resin uye 657 yuan/ton ye solid epoxy resin. Nekuda kwekurasikirwa kukuru kwepurofiti muindasitiri, vagadziri ve liquid epoxy resin vakaderedza kugadzirwa uye mitengo yakaipa, vamwe vagadziri vakatora mukana wekugadzirisa, uye mwero wekushandiswa kwesimba re liquid epoxy resin wakaramba uchidzikira, uchidzika kusvika mukati me40% muna Chikumi.

4, kutengeswa kwe epoxy resin kwaderera zvakanyanya, asi kutengeswa kwekunze kwawedzera zvakanyanya

Zvichienderana nedata rekutarisa reLongzhong Information, huwandu hwese hwe epoxy resin hwakaunzwa muChina kubva muna Ndira kusvika Chivabvu hwaive matani 66,600, kudzikira kukuru kwe38% kubva panguva imwe chete gore rapfuura. Zvichienderana neongororo iyi, kuwedzera kwesimba rekugadzira epoxy resin muChina, kuwedzera kukuru kwehuwandu hwezvinhu zvinowanikwa mudzimba, uye kudzikira kwekuvimba kwe epoxy resin pakutenga zvinhu zvinounzwa ndidzo zvikonzero zvikuru zvekudzikira kwe epoxy resin inounzwa muChina. Kutenga zvinhu zvinounzwa kunze kwenyika kwakawedzera zvakanyanya, uye kutengesa zvinhu kunze kwenyika kwave nzira inoshanda yekushandisa epoxy resin yemudzimba. Kubva muna Ndira kusvika Chivabvu, huwandu hwese hwe epoxy resin hunounzwa kunze kwenyika hwasvika matani 76,900, kuwedzera kweinenge 77% munguva imwe chete gore rapfuura.

Parizvino, zvapinda muhafu yechipiri yegore, uye mutengo wepakati pesimba re epoxy resin wakawedzera nekukwira nekuda kwemutengo, asi hapana kuvandudzika kukuru mukudiwa kwemusika, mutengo uye kuteverwa kwekudiwa kwemusika kuchiri kuonekwa.

1. Rutivi rwekugovera: Kuwanikwa kwezvinhu zve epoxy resin kunotarisirwa kuwedzera

Zvichienderana nedata rekutarisa reLongzhong Information, mushure mekupera kwa2023, kuchine matani anopfuura 350,000 esimba idzva rekugadzira epoxy resin rakarongerwa kuiswa mukugadzirwa, kana huwandu hweepoxy resin muChina hukaramba huchiwedzera, huwandu hwezvinhu zvinowanikwa mudzimba huchawedzerawo.

2. Mutengo: rutsigiro rwakawanda

Muhafu yechipiri yegore ra2023, bisphenol A ichiri muchikamu chekuwedzera simba, uye matani anopfuura mamiriyoni 1.5 emidziyo pagore akarongwa kuiswa mukugadzirwa, nepo imwe epichlorohydrin yezvinhu zvisina kugadzirwa ine simba rekuwedzera simba, uye kuwanda kwezvinhu zvisina kugadzirwa kaviri kuchaenderera mberi, uye makambani mazhinji anotarisira kuti musika uchadzikira muhafu yechipiri yegore. Zvose, rutsigiro rwezvinhu zvisina kugadzirwa kaviri pamusika we epoxy resin rwakajairika.

3, kuda: kungoda kutevera, zvakaoma kuvandudza zvakanyanya

Kubva kudivi revatengi, ma epoxy resin anonyanya kuunganidzwa pasi pesimba remhepo, mapaneru emhangura, machira nezvimwewo. Zvisinei, muhafu yechipiri yegore, kushandiswa kwekupedzisira kwe epoxy resin kuchiri kushaya mavara akajeka. Kubva pamaonero eindasitiri yemagetsi emhepo, muna 2022, vagadziri vemagetsi emhepo vekuChina vakahwina mapurojekiti anosvika 446, huwandu hwe86.9GW, kuwedzera kwe60.63%, huwandu hwepamusoro, kusanganisira mhepo yepasi 71.2GW, mhepo yegungwa 15.7GW. Tichifunga nezvedanho rekuvaka reinenge gore rimwe chete mushure mekupedzwa kwebhidhi remagetsi emhepo, bhangi rinotarisira kuti simba idzva remhepo yepasi rinotarisirwa kudarika 55GW muna 2023, kuwedzera kweinenge 60%. Simba idzva remhepo rakaiswa rinodarika 10GW, rakapetwa kaviri pagore, kudiwa kwesimba remhepo re epoxy resin kwakadzikama, musika uchiri kukwanisa kuwedzera chivimbo. Zvisinei, maererano nemaplates emhangura nependi, kudiwa muhafu yechipiri yegore kubva munaChikunguru kusvika Nyamavhuvhu kwakaderera, kudiwa kwema epoxy resins kwaderera, uye zvakawanda zvinoda kuteverwa, izvo zvakaoma kuumba rutsigiro rwakanaka kumusika. Kazhinji, muhafu yechipiri ya2023, kudiwa kwema resin pasi pemvura kwakaoma kuva nenzvimbo dzakapenya.