-
Yiziphi Izinto ezihlobene Nezakhiwo ze-Polyurethane Flexible Foam
Ubuchwepheshe |Yiziphi Izinto ezihlobene Nezakhiwo ze-Polyurethane Flexible Foam Kungani kunezinhlobo eziningi zamagwebu e-polyurethane aguquguqukayo kanye nezicelo eziningi kangaka?Lokhu kungenxa yezinhlobonhlobo zezinto zokusetshenziswa zokukhiqiza, ukuze izakhiwo zamagwebu e-polyurethane aguquguqukayo enziwe azi...Funda kabanzi -
Imakethe yomhlaba wonke ye-greenbiopolyols
Imakethe yomhlaba wonke ye-green/biopolyols kulindeleke ukuthi ifinyelele ku-USD 4.4 billion ngo-2021 kanye ne-USD 6.9 billion ngo-2027. Kulindeleke futhi ukuthi ikhule ku-CAGR ka-9.5% phakathi kuka-2022 no-2027. yama-green/biopolyols ekwakhiweni, ama-automotive/transport ma...Funda kabanzi -
Polyurethanes nokuvikelwa
Ama-polyurethanes asetshenziselwa izinjongo zokuzivikela ezinhlobonhlobo zamafomu.Ngezansi, ungafunda kabanzi mayelana nokuthi banikeza kanjani isivikelo ekuphileni kwethu kwansuku zonke.Ukufakwa kwe-Insulation Polyurethane kusiza ekuqinisekiseni ukwanda kokusebenza kahle kwamandla ezakhiweni, ngaleyo ndlela kuvikelwe izinsiza ezibalulekile zomhlaba ngoku...Funda kabanzi -
Kungani ukhetha polyurethanes?
Umatilasi we-polyurethane foam isetshenziswa kakhulu komatilasi kukho kokubili ukunethezeka nokusekelwa.Ihlala isikhathi eside futhi kulula ukusebenza nayo, okwenza idume ngabaklami nabakhiqizi.Igwebu lefenisha nezingubo zokulala linesakhiwo seselula esivulekile, esivumela ukungena komoya okuhle nokudlulisa ukushisa.Ulwandle...Funda kabanzi -
I-Polyurethane Coating: Ukuhlukaniswa Kwemakethe
I-polyurethane coating ichazwa njenge-polymer equkethe uchungechunge lwamayunithi e-organic futhi isetshenziswa phezu kwe-substrate ngenjongo yokuyivikela.Ukufakwa kwe-polyurethane kusiza i-substrate ekugqwaleni, isimo sezulu, imihuzuko, nezinye izinqubo eziwohlokayo.Ngaphezu kwalokho, i-polyurethane ...Funda kabanzi -
I-BASF Yethula Isikhungo Se-Chemetall Innovation & Technology e-China
Uphiko lwebhizinisi lomhlaba wonke lwe-Surface Treatment lophiko lwe-BASF's Coatings, olusebenza ngaphansi kophawu lwe-Chemetall, luvule isikhungo salo sokuqala sesifunda sokusungula izinto ezintsha kanye nesikhungo sobuchwepheshe sokusetshenziswa kobuchwepheshe bokwelapha phezulu e-Shanghai, e-China.Isikhungo esisha esingamamitha-skwele angu-2,600 sizogxila ekuthuthukiseni izinga eliphezulu ...Funda kabanzi -
Indlela Yokwenza Polyether Polyol
Ama-Polyether Polyols enziwa ngokuphendula i-organic oxide ne-glycol.I-organic oxide eyinhloko esetshenziswa i-Ethylene Oxide, i-Propylene Oxide, i-Butylene Oxide, i-Epichlorohydrin.Ama-glycols amakhulu asetshenziswa i-Ethylene Glycol, i-Propylene Glycol, Amanzi, i-Glycerine, i-Sorbitol, i-Sucrose, i-THME.Ama-Polyols aqukethe i-hydro esebenzayo...Funda kabanzi -
Umbiko Wemakethe Wonyaka Nge-Polyether Polyols e-Asia Pacific
Izinguquko kuphethini yokuhlinzeka yochungechunge lwemboni ye-polyether polyol yomhlaba wonke kanye nokusebenza kwemboni kwezimakethe ezisezingeni eliphansi Oxhumana nabo bomhlaba wonke be-ChemNet Toocle bagxile e-Asia, futhi bakhazimula futhi bamboze wonke amanye amazwekazi emhlabeni.Ngokuxhumana kwansuku zonke nokuxhumana okuhloswe phesheya kwezilwandle...Funda kabanzi -
Izicelo kanye nokusetshenziswa kwe-polyurethanes
Ama-polyurethanes atholakala cishe yonke indawo empilweni yanamuhla;isihlalo ohlezi kuso, umbhede olala kuwo, indlu ohlala kuyo, imoto oyishayelayo - konke lokhu, kanye nezinye izinto ezingenakubalwa ozisebenzisayo ziqukethe ama-polyurethanes.Lesi sigaba sihlola ezinye zezinhlelo ezivame kakhulu ze-polyure...Funda kabanzi -
Isingeniso sokusetshenziswa okuyinhloko kwe-polyether polyols
I-polyether polyol iyi-chemical material eluhlaza ebaluleke kakhulu, esetshenziswa kabanzi ekukhiqizeni izimboni njengokuphrinta nokudaya, ukwenza amaphepha, isikhumba sokwenziwa, izindwangu, izindwangu, amapulasitiki egwebu kanye nokuthuthukiswa kwe-petroleum.Ukusetshenziswa okukhulu kwe-polyether polyol ukukhiqiza igwebu le-polyurethane (PU), kanye ...Funda kabanzi -
Iyini i-Polyurethane?Iyini imisebenzi nezici zayo?
Embonini yanamuhla yezinto zokwakha, i-polyurethane eyengeziwe ingabonakala emakethe.I-polyurethane iyinto ehlukahlukene kakhulu, kodwa abantu abaningi abaqondi ukuthi iyini i-polyurethane noma ukuthi yenzani.Ukuphendula lesi simo, umhleli uhlanganise imininingwane elandelayo ...Funda kabanzi -
I-Spot Market Iqhubekile Ngokuqina, futhi Amanani e-TDI Alokhu Enyuka
Kusukela ngo-Agasti, imakethe yaseShayina ye-TDI ingene emgudwini oqinile okhuphukayo, ikakhulukazi oqhutshwa ukusekelwa okuqinile kohlangothi lokunikezela.Ngezindaba ezinhle eziqhubekayo ezivela ezinhlangothini zokuphakela zaseShayina naphesheya kwezilwandle, njenge-TDI force majeure e-Europe, ukusikeka kokuhlinzeka/ukumiswa kokuhweba emakethe yokusabalalisa yaseShayina, kanye...Funda kabanzi
