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Kusimuka kwePTA kuri kuratidza zviratidzo, nekuchinja kwehuwandu hwekugadzira uye mafuta asina kuchena maitiro akabatana
Nguva pfupi yadarika, musika wePTA wepamba waratidza zvishoma kudzoreredza maitiro. Kubva muna Nyamavhuvhu 13, mutengo wepakati wePTA mudunhu reEast China wakasvika pa5914 yuan/ton, nemutengo wevhiki nevhiki wekuwedzera we1.09%. Iyi yekumusoro maitiro kune imwe nhanho inokanganiswa nezvakawanda zvinhu, uye ichaongororwa mu ...Verenga zvimwe -
Musika weoctanol wakawedzera zvakanyanya, uye chii chinotevera maitiro
Musi waNyamavhuvhu 10, mutengo wemusika weoctanol wakawedzera zvakanyanya. Maererano nenhamba, mutengo wepakati wemusika i11569 yuan/ton, kuwedzera kwe2.98% zvichienzaniswa nezuva rekutanga rekushanda. Parizvino, huwandu hwekutakura hweoctanol uye misika yepasi peplasticizer yave nani, uye ...Verenga zvimwe -
Mamiriro ekuwedzera kweacrylonitrile ane mukurumbira, uye musika hausi nyore kusimuka.
Nekuda kwekuwedzera kwemumba acrylonitrile kugadzirwa kwesimba, kupokana pakati pekupa uye kudiwa kuri kuwedzera kukurumbira. Kubva gore rapfuura, indasitiri yeacrylonitrile yave ichirasikirwa nemari, ichiwedzera kune purofiti isingasviki mwedzi. Muchikamu chekutanga chegore rino, vimba ...Verenga zvimwe -
Musika we epoxy propane une kuramba kuri pachena kuderera, uye mitengo inogona kukwira zvishoma nezvishoma mune ramangwana
Munguva pfupi yapfuura, mutengo wePO wepamba wakadzikira kakawanda kusvika padanho rinoda kusvika 9000 yuan/ton, asi yakaramba yakatsiga uye haina kudonha pasi. Mune ramangwana, tsigiro yakanaka yedivi rekupa inotariswa, uye mitengo yePO inogona kuratidza kusimuka kukwira. Kubva munaChikumi kusvika Chikunguru, d...Verenga zvimwe -
Kutengeswa kwemusika kunoderera, musika weacetic acid unomira kudonha uye unosimuka
Svondo rapfuura, musika wepasi acetic acid wakamira kudonha uye mitengo yakakwira. Kudzima kusingatarisirwe kweYankuang Lunan neJiangsu Sopu zvikamu muChina kwakonzera kudzikira kwemusika. Gare gare, mudziyo wacho wakapora zvishoma nezvishoma uye wakanga uchiri kuderedza mutoro wacho. Kupihwa kwemuno kweacetic acid kuri...Verenga zvimwe -
Ndingatengepi Toluene? Heino Mhinduro Yaunoda
Toluene is organic compound ine zvakasiyana-siyana zvekushandisa uye inonyanya kushandiswa muminda yakadai se phenolic resins, organic synthesis, coatings, uye mishonga yemishonga. Mumusika, kune akawanda mabhureki uye akasiyana e toluene, saka kusarudza yemhando yepamusoro uye rel...Verenga zvimwe -
Nei munhu wese ari kuisa mari mumapurojekiti epoxy resin nekuda kwekukurumidza kukura kweiyo epoxy resin indasitiri
Kubva muna Chikunguru 2023, huwandu hwese epoxy resin muChina hwakapfuura matani mamirioni matatu pagore, zvichiratidza kukurumidza kukura kwe12.7% mumakore achangopfuura, nekukura kweindasitiri kunodarika avhareji yekukura kwemakemikari akawanda. Zvinogona kuonekwa kuti mumakore achangopfuura, kuwedzera kwe epox ...Verenga zvimwe -
Iyo phenolic ketone indasitiri yeketani musika iri kuwedzera, uye purofiti yeindasitiri yadzoka
Nekuda kwerutsigiro rwakasimba rwemutengo uye dhizaini yekupa divi, misika yese phenol uye acetone ichangobva kusimuka, iine maitiro ekumusoro achitonga. Kubva munaChikunguru 28th, mutengo wekutaurirana we phenol muEast China wakawedzera kusvika kunosvika 8200 yuan/ton, mwedzi pamwedzi wekuwedzera we28.13%. The negotiate...Verenga zvimwe -
Mitengo yesarufa yakasimuka kutanga ndokuzodonha muna Chikunguru, uye inotarisirwa kushanda yakasimba mune ramangwana
Muna Chikunguru, mutengo wesarufa muEast China wakasimuka kutanga ndokudonha, uye mamiriro emusika akasimuka zvakasimba. Kubva munaChikunguru 30, avhareji mutengo wefekitori wemusika wesarufa kuEast China waive 846.67 yuan/tani, kuwedzera kwe18.69% zvichienzaniswa neavhareji mutengo wefekitori we713.33 yuan/tani pab...Verenga zvimwe -
Ndekupi Kwakanakisisa Kutenga Polyether? Ndingaite Sei Kutenga Kwacho?
POLYETHER POLYOL (PPG) imhando yemhando yepolymer ine yakanakisa kupisa kupisa, acid kuramba, uye alkali kuramba. Inoshandiswa zvakanyanya muminda senge chikafu, zvekurapa, uye zvemagetsi, uye chinhu chakakosha chemazuva ano zvigadzirwa zvekugadzira. Ndisati ndatenga...Verenga zvimwe -
Mazano eKusarudza Acetic Acid, Kukubatsira Iwe Kuwana Hunhu Zvigadzirwa!
Acetic Acid ine kushandiswa kwakasiyana mumaindasitiri akasiyana. Nzira yekusarudza yakanaka Acetic Acid kubva kumhando dzakawanda? Ichi chinyorwa chichavhara mamwe matipi ekutenga Acetic Acid kuti ikubatsire kuwana chigadzirwa chemhando. Acetic Acid uye...Verenga zvimwe -
Vhiki rapera, mutengo we isopropanol wakashanduka uye wakawedzera, uye unotarisirwa kushanda zvakasimba uye kuvandudza munguva pfupi.
Vhiki rapera, mutengo we isopropanol wakashanduka uye wakawedzera. Avhareji mutengo we isopropanol muChina waiva 6870 yuan/ton vhiki yapfuura, uye 7170 yuan/ton Chishanu chapfuura. Mutengo wakawedzera ne4.37% mukati mevhiki. Mufananidzo: Kuenzaniswa kweMutengo Trends ye4-6 Acetone uye Isopropanol Mutengo o ...Verenga zvimwe
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