Litaba
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Nako ea tlhōrō e qala, 'me mokhoa oa' maraka oa phofo oa PP o loketse ho lebella.
Ho tloha qalong ea 2022, e thibetsoe ke mabaka a fapaneng a sa rateheng, 'maraka oa phofo oa PP o se o imetsoe.Theko ea 'maraka e' nile ea fokotseha ho tloha ka May, 'me indasteri ea phofo e tlas'a khatello e kholo.Leha ho le joalo, ka ho fihla ha nako ea tlhoro ea "Golden Nine", mokhoa o matla oa bokamoso ba PP o ile oa matlafatsa 'maraka oa libaka ho isa bohōleng bo itseng.Ho phaella moo, ho phahama ha theko ea propylene monomer ho ile ha fana ka tšehetso e matla bakeng sa lisebelisoa tsa phofo, 'me maikutlo a bo-rakhoebo a ntlafala,' me theko ea 'maraka oa phofo e qala ho phahama.Kahoo na theko ea 'maraka e ka tsoela pele ho ba matla nakong e tlang,' me na mokhoa oa 'maraka o lokela ho lebella?Mabapi le tlhokeho: Ka Loetse, karolelano ea sekhahla sa ts'ebetso ea indasteri ea ho loha ka polasetiki e eketsehile haholo, mme ... -
Tlhahlobo ea Phatlalatso ea Phatlalatso ea PVC ea Chaena ho tloha ka January ho ea ho July.
Ho ea ka lipalo-palo tsa morao-rao tsa meetlo, thepa ea PVC ea naha ea heso ka Phupu 2022 e ne e le lithane tse 499,200, phokotso ea 3.23% ho tloha khoeling e fetileng ea thomello ea lithane tse 515,800, le keketseho ea 5.88% selemo le selemo.Ho tloha ka Pherekhong ho isa Phupu 2022, thomello e kopaneng ea fatše ea PVC naheng ea heso e ne e le lithane tse limilione tse 3.2677, keketseho ea 4.66% ha e bapisoa le lithane tse limilione tse 3.1223 ka nako e tšoanang selemong se fetileng.Le hoja palo ea khoeli le khoeli ea thomello e fokotsehile hanyenyane, mosebetsi oa ho romelloa ka ntle oa PVC oa lehae oa fatše o ntlafetse.Baetsi le barekisi ba boletse hore palo ea lipotso tse tsoang kantle e eketsehile haufinyane, mme palo ea kantle ho naha ea PVC ea fatše e lebelletsoe ho tsoela pele ho eketseha nakong e tlang.Hajoale, United States, Canada, Jeremane, Neth... -
HDPE ke eng?
HDPE e hlalosoa ka boima ba 'mele bo boholo kapa bo lekanang le 0.941 g/cm3.HDPE e na le tekanyo e tlase ea branching 'me kahoo matla a matla a intermolecular le matla a tsitsitseng.HDPE e ka hlahisoa ke li-catalyst tsa chromium / silica, li-catalyst tsa Ziegler-Natta kapa li-catalyst tsa metallocene.Ho haella ha makala ho netefatsoa ke khetho e nepahetseng ea li-catalyst (mohlala, li-catalysts tsa chromium kapa li-catalysts tsa Ziegler-Natta) le maemo a karabelo.HDPE e sebelisoa lihlahisoa le liphutheloana tse kang lijeke tsa lebese, libotlolo tsa sesepa, libate tsa margarine, lijana tsa lithōle le lipeipi tsa metsi.HDPE e boetse e sebelisoa haholo ha ho etsoa li-fireworks.Ka har'a li-tubes tsa bolelele bo fapaneng (ho ipapisitse le boholo ba taelo), HDPE e sebelisoa e le sebaka sa li-tubes tsa seretse sa khateboto tse fanoeng ka mabaka a mabeli a mantlha.E 'ngoe, e sireletsehile haholo ho feta thepa ea thepa ... -
Theko ea sebaka sa PVC e tsitsitse, 'me theko ea bokamoso e nyoloha hanyane.
Ka Labobeli, PVC e ne e feto-fetoha ka har'a mefuta e moqotetsane.Labohlano le fetileng, lintlha tsa litefiso tsa US tseo e seng tsa polasi li ne li le betere ho feta kamoo ho neng ho lebelletsoe, 'me tebello e matla ea phaello ea phaello ea Fed e ile ea fokola.Ka nako e ts'oanang, ho fokotseha ho hoholo ha litheko tsa oli ho boetse ho tšehetse litheko tsa PVC.Ho latela pono ea metheo ea PVC, ka lebaka la tlhokomelo e tsepamisitsoeng haholo ea lits'ebetso tsa PVC haufinyane, sekhahla sa ts'ebetso ea indasteri se theohetse boemong bo tlase, empa hape se kentse melemo e meng e tlisitsoeng ke chebo ea 'maraka.E ntse e eketseha butle-butle, empa ho ntse ho se na ntlafatso e totobetseng mohahong o ka tlaase ho noka, 'me ho qaleha hape ha seoa libakeng tse ling le hona ho sitisitse tlhokahalo e theohelang tlaase.The rebound in supply e ka fokotsa phello ea keketseho e nyane ... -
Pontšo ea filimi ea polasetiki e ka senyehang ea Biodegradable in Inner Mongolia !
Ka mor'a nako e fetang selemo ea ts'ebetsong, morero oa "Inner Mongolia Pilot Demonstration of Water Seepage Plastic Film Dry Farming Technology" morero o entsoeng ke Inner Mongolia Agricultural University o fihletse liphello tse fokolang.Hona joale, katleho ea lipatlisiso tsa saense e 'nile ea fetoloa' me ea sebelisoa metseng e meng ea lilekane sebakeng seo.Theknoloji ea temo ea Seepage mulch dry farming ke thekenoloji e sebelisoang haholo-holo libakeng tse omeletseng tse batlang li omme naheng ea heso ho rarolla bothata ba tšilafalo e tšoeu masimong, ho sebelisa ka bokhabane mehloli ea tlhaho ea pula, le ho ntlafatsa chai ea lijalo mobung o omileng.Habohlokoa.Ka 2021, Lefapha la Mahaeng la Lekala la Saense le Theknoloji le tla atolosa sebaka sa liteko ho liprofinse tse 8 le libaka tse ikemetseng ho kenyeletsa Hebe ... -
Sekhahla sa tsoala sa US se ea phahama, PVC ea phahama ebile ea oa.
PVC e ile ea koaloa hanyenyane ka Mantaha, ka mor'a hore molula-setulo oa Federal Reserve Powell a lemose khahlanong le pholisi ea ho lokoloha pele ho nako, 'maraka o lebeletsoe ho phahamisa litefiso hape,' me tlhahiso e lebeletsoe hore e tsoele pele butle-butle ha boemo ba leholimo bo chesang bo ntse bo phahama.Haufinyane tjena, tlas'a tšusumetso ea boemo ba seoa le khaello ea matla libakeng tse ling, tlhahiso ea limela tsa PVC e emisitsoe mme e fokotsehile.Ka la 29 Phato, Ofisi ea Tšohanyetso ea Matla ea Sichuan e theotse karabelo ea tšohanyetso ho tiisetso ea phepelo ea matla bakeng sa maemo a tšohanyetso.Pele, National Meteorological Administration e ne e lebeletse hore mocheso libakeng tse ling tsa mocheso o phahameng ka boroa o tla theoha butle-butle ho tloha ka la 24 ho ea ho la 26.Tse ling tsa likhaello tsa tlhahiso tse tlisoang li ka 'na tsa se ke tsa tšoarella,' me mocheso o phahameng oa ... -
Chemdo e amohetse limpho tsa Mokete oa Mahareng a Hoetla ho tsoa ho balekane !
Ha Mokete oa Mahareng a Hoetla o ntse o atamela, Chemdo o ile a fumana limpho ho tsoa ho balekane esale pele.Qingdao e tsamaisang thepa e rometse mabokose a mabeli a linate le lebokose la lijo tsa leoatleng, mofetisi oa thepa oa Ningbo o rometse karete ea botho ea Haagen-Dazs, 'me Qiancheng Petrochemical Co., Ltd. e ile ea romela likuku tsa khoeli.Limpho li ile tsa abeloa basebetsi-'moho le bona ka mor'a hore li fanoe.Ke leboha balekane bohle bakeng sa tšehetso ea bona, re tšepa hore re tla tsoela pele ho sebelisana ka thabo nakong e tlang, 'me ke lakaletsa bohle Mokete o monate oa Bohareng ba Autumn esale pele! -
Bokhoni ba tlhahiso ea PE bo ntse bo eketseha, 'me sebopeho sa mefuta e tsoang kantle ho naha e fetoha.
Ka Phato 2022, semela sa HDPE sa Lianyungang Petrochemical Phase II se ile sa qala ho sebetsa.Ho tloha ka Phato 2022, tlhahiso ea China ea PE e eketsehile ka lithane tse limilione tse 1.75 nakong ea selemo.Leha ho le joalo, ha ho nahanoa ka tlhahiso ea nako e telele ea EVA ka Jiangsu Sierbang le ho atolosoa ha karolo ea bobeli ea semela sa LDPE / EVA, lithane tsa eona tsa 600,000 / Matla a selemo a tlhahiso ea selemo a tlosoa ka nakoana matla a tlhahiso ea PE.Ho tloha ka Phato 2022, tlhahiso ea China ea PE ke lithane tse limilione tse 28.41.Ho latela pono ea tlhahiso e felletseng, lihlahisoa tsa HDPE e ntse e le tsona lihlahisoa tse ka sehloohong bakeng sa katoloso ea bokhoni nakong ea selemo.Ka keketseho e tsoelang pele ea matla a tlhahiso ea HDPE, tlholisano 'marakeng oa lehae oa HDPE e eketsehile, mme phaello ea sebopeho e na le mangolo ... -
Letšoao la lipapali tsa machaba le hlahisa li-sneakers tse senyehang.
Haufinyane tjena, k'hamphani ea thepa ea lipapali PUMA e qalile ho aba lipara tse 500 tsa liteko tsa RE: SUEDE liteki ho barupeluoa ba Jeremane ho lekola ho senyeha ha tsona.Ka ho sebelisa theknoloji ea morao-rao, liteki tsa RE: SUEDE li tla etsoa ka thepa e tšoarellang haholoanyane joalo ka suede e tantsoeng ka theknoloji ea Zeology, biodegradable thermoplastic elastomer (TPE) le likhoele tsa hemp.Nakong ea likhoeli tse tšeletseng ha barupeluoa ba ne ba apara RE: SUEDE, lihlahisoa tse sebelisang lisebelisoa tse ka senyehang li ile tsa lekoa bakeng sa ho tšoarella ha sebele bophelong pele li khutlisetsoa Puma ka lisebelisoa tsa lisebelisoa tse entsoeng ho lumella sehlahisoa Tsoela pele mohatong o latelang oa teko.Li-sneakers li tla kena boemong ba ho senyeha ha indasteri sebakeng se laoloang ho Valor Compostering BV, eo e leng karolo ea Ortessa Groep BV, Dutch ... -
Tlhahlobo e khuts'oane ea data ea China ea ho kenya le ho romela kantle ea resin ea paste ho tloha ka Pherekhong ho isa Phupu.
Ho ea ka lipalo-palo tsa morao-rao tse tsoang ho Customs, ka Phupu 2022, palo ea ho kenngoa ha pente naheng ea heso e ne e le lithane tse 4,800, phokotso ea khoeli le khoeli ea 18.69% le phokotso ea selemo le selemo ea 9.16%.Palo ea thomelontle e ne e le lithane tse 14,100, keketseho ea khoeli le khoeli ea 40.34% le keketseho ea selemo le selemo Keketseho ea 78.33% selemong se fetileng.Ka tokiso e ntseng e tsoela pele ho theosa le 'maraka oa lehae oa peista resin, melemo ea mmaraka oa kantle e hlahile.Ka likhoeli tse tharo tse latellanang, palo ea khoeli le khoeli ea thomello e ntse e le ka holimo ho lithane tse 10,000.Ho ea ka litaelo tse amoheloang ke bahlahisi le bahoebi, ho lebeletsoe hore thepa ea ka tlung ea pente e tla lula e le boemong bo phahameng haholo.Ho tloha ka Pherekhong ho isa Phupu 2022, naha ea heso e ile ea kenya kakaretso ea lithane tse 42,300 tsa resin ea peista, ho theosa ... -
PVC ke eng?
PVC e khuts'oane bakeng sa polyvinyl chloride, 'me ponahalo ea eona ke phofo e tšoeu.PVC ke e 'ngoe ea lipolasetiki tse hlano tse akaretsang lefatšeng.E sebelisoa haholo lefatšeng ka bophara, haholo-holo tšimong ea kaho.Ho na le mefuta e mengata ea PVC.Ho ea ka mohloli oa lisebelisoa tse tala, e ka aroloa ka mokhoa oa calcium carbide le mokhoa oa ethylene.Lisebelisoa tse tala tsa mokhoa oa calcium carbide haholo-holo li tsoa ho mashala le letsoai.Lisebelisoa tse tala bakeng sa ts'ebetso ea ethylene haholo-holo li tsoa ho oli e tala.Ho ea ka mekhoa e fapaneng ea tlhahiso, e ka aroloa ka mokhoa oa ho emisa le mokhoa oa emulsion.PVC e sebelisoang tšimong ea kaho ha e le hantle ke mokhoa oa ho emisa, 'me PVC e sebelisoang lebaleng la letlalo ke mokhoa oa emulsion.PVC e emisitsoeng e sebelisoa haholo ho hlahisa: liphaephe tsa PVC, P ... -
E matlafalitsoe ke ho fokotsa sekhahla sa phaello, PVC e lokisa sekhahla sa boleng bo tlase!
PVC e ile ea phahama hape ka Mantaha, 'me phokotso ea banka e bohareng ea sekhahla sa tsoala ea LPR e thusa ho fokotsa sekhahla sa tsoala ea likalimo tsa theko ea matlo a baahi le litjeho tsa nako e telele le tsa nako e telele tsa lichelete tsa likhoebo, ho matlafatsa kholiseho 'marakeng oa thekiso ea matlo.Haufinyane tjena, ka lebaka la tlhokomelo e matla le boemo ba leholimo ba mocheso o phahameng o tsoelang pele naheng ka bophara, liprofinse le litoropo tse ngata li hlahisitse maano a phokotso ea motlakase bakeng sa likhoebo tse jang matla a phahameng, e leng se bakileng ho putlama ha mekhahlelo ea phepelo ea PVC, empa tlhokahalo lehlakoreng e boetse e fokola.Ho latela pono ea ts'ebetso e tlase, boemo ba hajoale Ntlafatso ha e kholo.Leha e le haufi le ho kena sehleng sa tlhokeho ea tlhokeho, tlhoko ea lehae e ntse e nyoloha butle ...
