Vhiki rapfuura, iyo epoxy resin musika yaive isina kusimba, uye mitengo muindasitiri yakadonha zvisingaite, iyo yaiwanzo dhaka. Muvhiki, iyo mbishi bisphenol A yaishanda padanho rakaderera, uye imwe mbishi, epichlorohydrin, yaidzikira pasi muchikamu chakamanikana. Mutengo wezvese mbishi wakanetesa tsigiro yayo yezvinhu zvemavara. Iwo maviri maviri ezvigadzirwa zvakaramba zvichidzikira nenzira isina simba, uye kudiwa kwemusika weresin hakuna kunaka. Zvinhu zvakawanda zvakashata zvakakonzera kusakwanisa kuwana chikonzero chakanaka chemutengo we epoxy resin. Makotesheni echipiri uye chechitatu tier brand LER pamusika akaunzwa pa15800 yuan/ton. Mitengo yevagadziri vakuru vakuru vakawira pasi kusvika padanho rakaderera gore rino, uye kuchine tarisiro yekuderedza mutengo.
Vhiki rapfuura, fekitari hombe muJiangsu yakamira kuti igadzirise, uye mutoro wezvimwe zvirimwa wakachinja zvishoma. Yese yekutanga mutoro wakadzikira zvichienzaniswa nesvondo rapfuura. Mukati mevhiki, kudiwa kwemvura kwakadzika kwakaderera, uye mamiriro ezvinhu ezvokudya zvitsva akanga akareruka. Chete neChitatu chapfuura, mhepo yekubvunza uye yekuzadzazve yakavandudzwa zvishoma, asi yakanga ichiri kudzorwa nekungodiwa kuzadzazve. Dzvinyiriro kune vanogadzira resin kuti vatumire yakakura, uye mamwe mafekitori akanzwa kuti hesiti yakakwira zvishoma. Kune yakawanda margin mukupihwa, uye tarisiro yekutengeserana pamusika yakaderera.
Bisphenol A: Vhiki rapera, simba rekushandisa chiyero chemumba bisphenol A zvidyarwa zvaive 62.27%, pasi 6.57 muzana kubva munaNovember 3. Muvhiki ino yeSouth Asia plastiki kuvhara nekugadzirisa, Nantong Star Bisphenol A Plant yakarongerwa kuvharwa kwekuchengetedza kwevhiki imwe chete musi waNovember 7, uye Changthe yakarongwa kuti igadziriswe kuIndustry ye7, uye Changthe yakarongerwa kuti iite mutsara weChemical. kuvharwa nekuda kwekutadza kwaNovember 6, iyo inotarisirwa kuve vhiki imwe). Huizhou Zhongxin yakavharwa kwenguva 3-4 mazuva, uye hapana chiri pachena kuchinjika mumutoro wemamwe mayuniti. Naizvozvo, chiyero chekushandisa kwemumba bisphenol A chirimwa chinodzikira.
Epichlorohydrin: Vhiki rapfuura, huwandu hwekushandisa huwandu hwemumba epichlorohydrin indasitiri yaive 61.58%, kumusoro 1.98%. Muvhiki, Dongying Liancheng 30000 t / a propylene plant yakavharwa musi waOctober 26. Parizvino, chloropropene ndicho chigadzirwa chikuru, uye epichlorohydrin haisati yatangwazve, uye iri munzira yekutevera; Kubuda kwezuva nezuva kwe epichlorohydrin yeBinhua Group yakawedzera kusvika ku 125 tons kuti ienzane nepamusoro pe hydrogen chloride; Ningbo Zhenyang 40000 t / a glycerol process plant yakatangazve musi waNovember 2, uye ikozvino zuva rega rega rinobuda rinenge rinenge zana; Dongying Hebang, Hebei Jiaao naHebei Zhuotai vachiri munzvimbo yekupaka, uye nguva yekutanga iri kutevera; Kushanda kwemamwe mabhizinesi kune shanduko shoma.
Future market forecast
Bisphenol Kutengeswa kwemusika kwakakwira zvishoma pakupera kwesvondo, uye mafekitori epasi aive akangwarira kupinda mumusika. Vaongorori vemusika vanotenda kuti: mafungiro evatengi nevatengesi acharamba achitamba mitambo svondo rinouya, aine shanduko shoma mune zvenguva pfupi zvakakosha. Izvo zvinotarisirwa zvisina kusimba zvinounzwa nemudziyo mutsva zvinodzvanya musika mafungiro, uye musika unotarisirwa kugadzirisa kutenderedza mutengo.
Cyclic chloride yakaramba ichimhanya. Huwandu hwehuwandu hwemagariro evanhu uye runyerekupe rwekuti maNorth South akapetwa kaviri zvikamu zvichaiswa mukugadzirwa mwedzi unouya zvakaita kuti musika vanhu vangwarire uye mamiriro ekumirira-uye-kuona mumusika akaramba asina kushanduka. Maererano nekuongororwa kwevari mukati, kunyange zvazvo misika yemazuva ano yakagadzikana kwenguva pfupi, zvinowanzoitika kuti misika yemangwana icharamba ichiderera.
Iyo LER musika wekupa hauna chete kuwedzera kwekugadzirwa kwemidziyo yekugadzirisa, asi zvakare ine masimba matsva anopinda mumusika. Zvinonzwisiswa kuti iyo epoxy chirimwa muWuzhong, Zhejiang (Shanghai Yuanbang No.2 Factory) yakaiswa zvinobudirira mukutongwa kwemazuva mashoma apfuura. Mushure mechikamu chechipiri, ruvara rwechigadzirwa rwasvika anenge 15 #. Kana ikaramba ichiramba yakagadzikana mune ramangwana, chigadzirwa hachizopindi mumusika kwenguva refu. LER ichaenderera mberi nekufona kwayo isina simba, paine kudiwa kwakanyanya kwekutenga kwakasimba, uye zvakaoma kuona zviratidzo zvekupora munguva pfupi.