Iindaba
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Imbonakalo yeMarike yeXesha leMnyhadala yaseNtwasahlobo kunye neMbono emva kweeHolide
Ngexesha leMnyhadala weNtwasahlobo ka-2026 ngoFebruwari, uninzi lwamashishini e-petrochemical asekhaya agcine imveliso eqhelekileyo. Amanye amashishini anciphise umthwalo wawo wokusebenza ngenxa yokunyuka okukhulu kwamaxabiso eoli ekrwada ngexesha leeholide, kodwa izinga lokusebenza lilonke lahlala kwinqanaba elifanelekileyo. Ngenxa yokuchaphazeleka yimveliso eqhubekayo ngexesha leeholide, ukulibaziseka kokubuyiselwa kwezinto emva kweeholide kunye nokufika kwangaphambili kwezinye izixhobo ezingenisiweyo (ekuqaleni zazicwangciselwe ukufika phakathi ukuya ekupheleni kukaFebruwari) kumazibuko ngaphambi nangexesha leeholide, ukuqokelelwa kwezinto ze-petrochemical kunye nezentlalo kwanda kakhulu. Idatha ibonisa ukuba ukusukela nge-24 kaFebruwari, uluhlu olupheleleyo lwezinto zeSinopec kunye nePetroChina (ezigubungela iiplastiki eziqhelekileyo kubandakanya i-PE, i-PP, inani elincinci le-ABS, i-PS kunye ne-EVA) lufikelele kwiitoni ezingama-940,000,... -
Ukuqala Okuphumelelayo Konyaka Wokusebenza
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Iminqweno emihle yoMnyhadala weNtwasahlobo omnandi noxolo
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Ishishini le-PV: Ukuphuculwa kwezinto zeDrive eziKhaphukhaphu kunye nokuxhathisa imozulu
Okwangoku, ishishini le-photovoltaic (PV) likwinqanaba lohlengahlengiso lwesakhiwo oluqhutywa kukusebenza okugqithisileyo, kunye nokukhawulezisa ukuhlanganiswa kweshishini. Nangona kunjalo, imfuno yexesha elide isanethemba. Ukuya phambili, ubugcisa obutsha kunye nolawulo lweendleko kuya kuqhubeka nokuqhuba ukwanda kweemeko ezahlukeneyo zesicelo. Iifilimu ze-EVA zesizukulwana sokuqala ziye zalawula imarike ixesha elide ngenxa yeenkqubo zazo zokuvelisa ezivuthiweyo kunye neendleko eziphantsi. Nangona kunjalo, ukunqongophala kwazo ekuchaseni imozulu kunye nokuchasana nokuwohloka okubangelwa kukubangelwa (PID) kuye kwakhuthaza eli shishini ukuba lilandele izisombululo ezizezinye eziphezulu. Izixhobo ze-POE encapsulation, ezineempawu ezintle zokuthintela umphunga wamanzi kunye nokuchasana okuphezulu kombane, ziye zaba zizinto ezikhethwayo kwitekhnoloji esebenza kakuhle... -
Imfuno ye-rPET yezinga eliphezulu laseBrazil iyehla njengoko uthotho lweenkonzo lutshintsha
I-SÃO PAULO (ICIS)–Imfuno yaseBrazil yeeflakes ze-polyethylene terephthalate (rPET) ezisetyenzisiweyo ezikumgangatho ophezulu kulindeleke ukuba ziqhubeke zisiba buthathaka njengoko ukhuphiswano lwezinto ezingabonakaliyo luqina kwaye utshintsho lwe-supply chain dynamics. Imfuno ye-premium flake yehlile ngokuchasene nabenzi beepellet abangoovirgin besika ukuthenga iiflakes zangaphandle. Ukusasazeka kwe-premium kuye kwehla. Kuye kwakhiwa amandla amakhulu kwimigca ye-rPET flake ye-non-pellet evuthelweyo ye-premium grade kwiminyaka yakutshanje. Loo mandla wongezwa ngokuyintloko ukuze kusetyenziswe izicelo ze-rPET ze-premium, ngakumbi ii-pellets ze-food grade. Abaphinda basebenzise izixhobo ezixhotyiswe ukuvelisa iiflakes ezine-polyvinyl chloride (PVC) ungcoliseko olungaphantsi kwe-50 ppm - uphawu oluphambili lomgangatho we-premium - kwaye ngokufanayo amanqanaba aphantsi ezinye izinto ezingcolisayo ngoku ayasokola ukubeka izinto. I-DEMAND PATT... -
I-Vioneo Iceba Ukwakha Isityalo Esiza Kutshintsha I-Methanol Ibe Yi-Polyolefins ETshayina
Ngomhla we-16 kweyoMqungu, inkampani entsha yaseYurophu iVioneo yabhengeza isigqibo sayo sokuyekisa ukwakhiwa kwesityalo se-methanol eluhlaza esiyi-300,000 yeetoni ngonyaka eYurophu kwaye endaweni yoko ityale imali kwiprojekthi efanayo eTshayina. UVioneo wathi “ngokukwazi ukufumana i-methanol eluhlaza apha ekhaya, kunceda ekwakheni izicwangciso zamaxabiso ezilungileyo kubathengi ngelixa kuphucula ukusebenza kakuhle kwekhonkco lokubonelela, ukunciphisa ukukhutshwa kwe-CO2, kunye nokukhawulezisa amaxesha okuqaliswa kwemveliso.” Ngenxa yoku, ukuseka iziko lemveliso elisebenza kakuhle eTshayina kuya kusebenza njengesityalo sayo sokuqala semveliso ye-polyolefin eluhlaza esekelwe kwi-methanol. Ngaphambili, iVioneo yayiceba ukwakha isityalo sayo sokuqala semveliso e-Antwerp, eBelgium, ngotyalo-mali olumalunga ne-1.5 yeebhiliyoni zeerandi. Esi sakhiwo siza... -
Ipateni yoMbane we-PP/PE yoShishino oluHlaziyiweyo: Utshintsho oluLuhlaza kunye noPhuculo lweProjekthi njengeMixholo ePhambili
Ishishini le-PP/PE (i-polypropylene, i-polyethylene) laseTshayina liphantsi kohlengahlengiso lwamandla, kunye nophuhliso oluphambili oluquka ukuqaliswa kwesityalo se-polyethylene saseZhanjiang se-BASF kunye nenkqubela phambili kwiiprojekthi ezintsha ze-polyolefin zePetroChina Dalian Petrochemical eziqhuba eli candelo ukuya kwimveliso enkulu, ephezulu. Isityalo se-polyethylene se-BASF (eGuangdong) esiziitoni ezingama-500,000 ngonyaka, esinikwe isivumelwano yiHuanqiu Contracting & Engineering Corporation, siqalise ngempumelelo imisebenzi kwaye savelisa iimveliso ezifanelekileyo. Le projekthi, inyathelo eliphambili lentsebenziswano phakathi kweSino-German elibonwe ziinkokheli zamazwe omabini, lolona tyalo-mali lukhulu lwangaphandle lwe-BASF ukuza kuthi ga ngoku. Ikwi-Donghai Island Petrochemical Industrial Park yaseZhanjiang, esi sityalo sinamathela kwisiseko sokwakha sehlabathi... -
Umjikelo Wokwandiswa Kweshishini lePVC Uyaphela, Imfuno Yobonelelo Yonyaka ka-2026 Iya Kuphucuka Kancinci
Ishishini laseTshayina i-polyvinyl chloride (PVC) ligqibe umjikelo walo wokwandisa amandla ombane phantse iminyaka esibhozo, kungekho zicwangciso zintsha zomthamo wombane ngo-2026, lingena kwinqanaba lohlengahlengiso lwesakhiwo. Kunye nokurhoxiswa kwamandla ombane aphesheya kunye nenkxaso yokuthumela ngaphandle, ukuguquguquka kwemfuno yombane kulindeleke ukuba kuphucuke kancinci, kuqinisekiswe zizikhungo ezinegunya. Idatha yecala lokubonelela ngempahla ibonisa ukukhula okuzinzileyo kwamandla ombane e-PVC yasekhaya kunye nemveliso ukusuka ngo-2018 ukuya ku-2025. U-2025 ubone iitoni ezi-2.2 zezigidi zomthamo omtsha wongezwa, kunye nenani le-PVC elisekwe kwi-ethylene linyuka ukuya kwi-28%. Kuphela amandla amatsha amancinci alindelekileyo kwihlabathi liphela ngo-2026, okuphawula ukuphela kokwandiswa. Ukulungiswa kwemarike ye-PVC ka-2025 kukhokelele ekulahlekelweni kushishino lonke, kunye ne-PVC esekelwe kwi-acetylene ifikelele kwinqanaba eliphantsi kwimbali. Nangona i-PVC ibuyele kwi-bot ekupheleni konyaka, amaxabiso ahlala ekwi-bot... -
Kubaluleke kangakanani ukurhoxiswa kwezaphulelo zerhafu yokuthumela ngaphandle kwimarike yePVC?
Ngomhla wesi-9 kweyoMqungu, uMphathiswa wezeMali kunye noLawulo lweRhafu yeSizwe bakhuphe iSibhengezo sokuLungisa uMgaqo-nkqubo weRhafu yokuThumela ngaphandle kwiMveliso yePhotovoltaic kunye nezinye iimveliso. Uluhlu lwemveliso lubandakanya ngokucacileyo umgubo wePVC, iPVC engafakwanga iplastiki, kunye nePVC eyenziwe iplastiki kuluhlu lohlengahlengiso. Isiqendu sempembelelo ephambili siphathelele ukuthunyelwa ngaphandle kwePVC: ukususela nge-1 ka-Epreli 2026, isaphulelo serhafu yokuthumela ngaphandle yerhafu eyongezelelweyo (i-VAT) yomgubo wePVC siya kurhoxiswa. Okwangoku, izinga lesaphulelo serhafu yokuthumela ngaphandle kolu didi limi kwi-13%. Impembelelo enkulu yale mgaqo-nkqubo kwimarike yePVC itsale ingqalelo ebanzi kwishishini nakwimarike yemali. ULi Min, umhlalutyi kwiZhuochuang Information, uthe le migaqo-nkqubo iya kunyusa ngokuthe ngqo iindleko zokuthumela ngaphandle... -
Ukukhutshwa kweFilimu yeTPU: Ukukhethwa kweCompound vs Ukunikezelwa kweFilimu egqityiweyo
Inqaku leSicelo Ukukhutshwa kweFilimu yeTPU: Ukukhethwa kweCompound vs Ukunikezelwa kweFilimu egqityiweyo Kwiiprojekthi zefilimu zeTPU, abathengi badla ngokujongana nesigqibo sokuqala esingaxutyushwanga nzulu: nokuba bathenge iicompounds zefilimu zeTPU zokukhutshwa kwefilimu ngaphakathi, okanye bafumane iifilimu zeTPU ezigqityiweyo ngokuthe ngqo. Nangona zombini ezi ndlela ziqhelekile, zimele ukwabiwa okuhlukeneyo kwenkqubo kunye nomngcipheko. Umxholo weSicelo Iifilimu zeTPU zisetyenziswa kuzo zonke iindlela zokukhusela iibhedi, ii-laminations ezisebenzayo, iikhava zonyango, kunye nezicelo zokupakisha. Ngokuxhomekeke kubungakanani bemveliso, amandla ezixhobo, kunye neemfuno zozinzo, abanye abavelisi bakhetha ukukhupha iifilimu ngaphakathi besebenzisa icompound, ngelixa abanye bexhomekeke kwiifilimu ezigqityiweyo ezibonelelwe ngaphandle. ICompound vs Ifilimu egqityiweyo: Umahluko wesakhiwo... -
Xa iiGrade zeTPU ezisemgangathweni zingaphumeleli kwizicelo zeFilm Extrusion
Inqaku Lokusetyenziswa Xa Amabanga Aqhelekileyo e-TPU Engaphumeleli Kwizicelo Zokukhutshelwa Kwefilimu Iiprojekthi zokukhupha ifilimu ze-TPU zihlala ziqala ngamabanga aqhelekileyo abonakala efanelekileyo ngexesha lovavanyo lokuqala. Kwiimeko ezininzi, iisampulu zidlula kuvavanyo olusisiseko, kuphela zidibana nokungazinzi, ukungangqinelani komphezulu, okanye ukushukuma kokusebenza ngexesha lokuveliswa okuqhubekayo. Ezi ntsilelo aziqhelekanga ngokungacwangciswanga kwaye zihlala zibonisa imida yesakhiwo samabanga aqhelekileyo e-TPU. Umxholo Wokusetyenziswa Iifilimu ze-TPU zisetyenziswa kakhulu ekukhuseleni iibhedi, izigqubuthelo zonyango, ii-laminations eziphefumlayo, kunye nokupakishwa okusebenzayo. Ngelixa amabanga aqhelekileyo e-TPU edla ngokwanela kwiimvavanyo ezimfutshane, ukukhutshelwa kwefilimu kubeka iimfuno ezizodwa ekuzinzeni kokunyibilika, ukufana komphezulu, kunye nokungaguquguquki kwenkqubo yexesha elide. Kutheni Amabanga Aqhelekileyo Ehlala Efikelela Kwimida Yawo... -
Uzinzo lwe-Extrusion vs Ukubonakala kokuqala kwi-TPU kunye ne-TPE Applications
Inqaku lesicelo Uzinzo lokuKhupha i-Extrusion vs imbonakalo yokuqala kwizicelo ze-TPU / TPE Kwiiprojekthi ezininzi zokuKhupha i-TPU kunye ne-TPE, uvavanyo lwezinto luchaphazeleka kakhulu yimbonakalo yokuqala yesampulu. Umphezulu ogudileyo, ukukhanya okuhle, kunye neeprofayili ezicocekileyo zihlala zithathwa njengezalathisi zomgangatho wezinto. Nangona kunjalo, izinto ezibonakala zingcono kwinqanaba lesampulu zihlala zisebenza kakubi kwimveliso yexesha elide, eqhubekayo. Umxholo wesicelo Iinkqubo zokuKhupha i-Extrusion zisetyenziswa kakhulu kwiijakethi zentambo kunye neentambo, iiprofayili, iityhubhu, kunye nezinto eziguquguqukayo. Ngexesha lovavanyo lokuqala, uvavanyo luhlala lugxila ekugudeni komphezulu kunye nokungaguquguquki okubonakalayo kokusetyenziswa kwesampulu emfutshane. Ezi mbono zokuqala, nangona zibonakala zicacile, azibonisi iimeko zemveliso eqhubekayo yemizi-mveliso. Urhwebo olufihlakeleyo...