Laga bilaabo Sebtembar 16, tusmada qiimaha alaabta kiimikada (CCPI) ayaa xidhay 5199 dhibcood, korodhka 0.6%.
Ka mid ah waxyaabaha muhiimka ah ee kiimikaad ee la kormeeray, wadar ahaan 37 badeecooyin ayaa kor u kacay, oo xisaabiya 59.7%, iyo alaabooyinka korodhka ugu sarreeya waxay ahaayeen adipic acid (7.3%) iyo butyl acrylate (7.1%);wadarta badeecadaha 13 ayaa hoos u dhacay, xisaabinta 21.0%, iyo alaabooyinka hoos u dhaca ugu sarreeya waxay ahaayeen (4.3%) iyo acetonitrile (3.3%).
Adipic acid: Isu soo baxa suuqa waa cad yahay.Qiimaha alaabta ceeriin ayaa kor u kacay usbuuca dhexdiisa, oo ay weheliso dib u dhac ku yimid dib u bilaabista warshadda Haili, taas oo kor u qaaday maskaxda guud.Fasaxa ka dib, soosaarayaasha adipic acid waxay kor u qaadeen qiimaha liiska laba jeer, iyagoo kor u qaaday qiimaha suuqa.Uma badna in aashitada adipic ay si aad ah kor ugu kacdo aragtida suuqa.
Butyl Acrylate: Suuqa ayaa kor u kacaya si ballaaran.Xarumo badan oo wax soo saar ayaa la dhigay, waxaana duufaantu ay saameysay wax soo saarka warshadaha Jiangsu, Zhejiang iyo Shanghai, guud ahaan saadka goobta ayaa ahaa mid ciriiri ah.Faa’iidada laga helay, warshadda butyl ester-ka ayaa maalmihii u dambeeyay aad u balaadhay, suuqa ganacsigana wuu raacay, waxayna ka warwareegayaan inay qiimo jaban ku iibiyaan.Waxaa la filayaa in suuqa butyl acrylate uu si xoog leh u shaqeeyo.
PVC: Suuqa ayaa kacay ka dibna dhacay.Bilowgii toddobaadka, jawiga gudaha ayaa soo fiicnaaday, taasoo keentay in qiimaha PVC uu kordho.Arbacadii, xogta sicir-bararka Maraykanku waxay dhaaftay rajada laga filayo, Fed ee rajada kor u kaca dulsaarka xoogga leh ayaa kordhay, jawiga macro ayaa daciifay, iyo qiimaha dhibcaha ayaa isbeddelay oo hoos u dhacay.Waxaa la filayaa in qiimaha PVC ee aragtida suuqa uu sii wadi doono inuu isbeddelo.
Acetonitrile: Suuqa ayaa hoos uga dhacay heer sare.Marxaladda hore, qaybo badan oo ka mid ah unugyada acrylonitrile ayaa dib loo hagaajiyay si dhexdhexaad ah, iyo qiimaha alaabta acetonitrile-ka-soo-saarka ayaa si degdeg ah u kacay.Si kastaba ha noqotee, baahida sunta cayayaanka ee hoose iyo warshadaha kale ee loo yaqaan 'acetonitrile' ayaa ah mid guud, iyo dabeecad sugitaan iyo arag ah ayaa loo qaatay acetonitrile qiime-sare leh, iyo odhaahda acetonitrile si tartiib tartiib ah ugu soo laabato macquulnimada.Waxaa la filayaa in suuqa acetonitrile uu sii wadi doono hoos u dhaca mustaqbalka.
Isobutyraldehyde: Qiimaha suuqa gudaha ee isobutyraldehyde ayaa sii waday inuu hoos u dhaco.Warshada kiimikaad ee Tianjin ayaa dib u bilowday hawshii caadiga ahayd, waxaana la sii kordhiyey sahayda isobutyraldehyde.Si kastaba ha ahaatee, baahida loo qabo dhinaca hoose ayaa xaddidan, waxaana la muujiyay cadaadiska warshadda ugu weyn, waxaana hoos loo dhigay dalabaadka shirkadaha qaarkood.Iyada oo qiimaha isobutyraldehyde hoos u dhacay, suuqu wuxuu leeyahay jawi sugitaan iyo-eegid xooggan.
Titanium dioxide: Qiimaha suuqa gudaha ee titanium dioxide ayaa hoos u sii socday.Waxqabadkii suuqa ee soo jireenka ahaa wuxuu ahaa mid daciif ah xilliga baahida ugu sarreysa, dalabkuna aad uma uu kordhin.Warshadaha dahaarka ayaa ku xayirmay hoos u dhaca suuqa hantida maguurtada ah, iyo qiimaha alaabta ceeriin ee titanium ayaa yara yaraatay.Qiimaha sulfuric acid ayaa sii waday inuu hooseeyo.Titanium dioxide Suuqa ayaa weli daciif ah.
Guud ahaan, muddada gaaban, "Golden Nine Silver Ten" xilliga ugu sarreeya ee isticmaalka ayaa sii wadi doona soo kabashada baahida, laakiin khatarta siyaasadeed iyo dhaqaale ee caalamiga ah ayaa weli ah mid aan la joojin karin, iyo suuqa kiimikaadku wuxuu leeyahay qol xaddidan oo loogu talagalay koritaanka sii socota iyada oo ay jirto soo kabashada daciifka ah ee baahida terminalka.
JIN DUN kiimikowaxay ka dhistay saldhig wax soo saar gaar ah (meth) akril monomer oo ku yaal gobolka ZHEJIANG.Tani waxay hubinaysaa sahayda deggan ee HEMA, HPMA, HEA, HPA, GMA oo leh tayo sare.Monomersyadayada acrylate ee gaarka ah ayaa si weyn loogu isticmaalaa xabagta acrylic thermosetting, polymers emulsion crosslinkable, acrylate anaerobic adhesive, laba qaybood oo ka kooban xabagta acrylate, xabagta acrylate emulsion, emulsion acrylate adhesive, waraaqaha dhamaystirka waraaqaha iyo rinjiyeynta resins cusub. iyo kuwa gaarka ah (meth) acrylic monomers iyo derivatives.Sida monomers acrylate fluorinated, Waxaa si weyn loogu isticmaali karaa wakiilka siman ee daahan, rinjiga, khadadka, resins photosensitive, qalabka indhaha, daaweynta fiber, beddelka caag ama caag beer.Waxaan hiigsaneynaa inaan noqono alaab-qeybiyaha ugu sarreeya goobtamonomers acrylate gaar ah, si aan ula wadaagno khibradeena qani ah alaabooyin tayo wanaagsan leh iyo adeeg xirfadeed.
Waqtiga boostada: Oct-09-2022