Maadaama heerarka badbaadinta tamarta dhismaha ee caalamiga ah ay sii kordhayaan, baahida loo qabo xumbo adag oo polyurethane ah ayaa sii kordheysa. Maadaama ay tahay qalab dahaar kuleyl oo tayo sare leh, waxay ku jirtaa boos aan la beddeli karin oo ku jira dahaarka dhismaha, qalabka qaboojinta, iyo noocyo kala duwan oo barnaamijyo warshadeed ah...
Polyurethane waxaa muddo dheer loo aqoonsaday inay tahay walxo aad u la qabsan kara, kala duwanaanshaheedana waxay ka dhigaysaa doorasho ku habboon codsiyada warshadaha kala duwan, gaar ahaan Dahaarka, Ku-dhejinta, Shaabadaha, iyo Elastomers (CASE). Codsiyadani waxay u baahan yihiin kiciyeyaal waxqabad sare leh oo hagaajin kara...
Dunida tartanka ku jirta ee soo saarista xumbo polyurethane, doorashada kiciyeyaasha saxda ah ayaa fure u ah soo saarista agab tayo sare leh. Soo-saareyaasha dahaarka buufinta xumbo, dashboard-yada baabuurta, iyo codsiyada kale ee polyurethane ee ur hooseeya, MXC-T (CAS NO. 2212-32-0) waxay bixisaa heer sare...
MXC-T12, oo sidoo kale loo yaqaan dibutyltin dilaurate (DBTDL), waa kiciye aad waxtar u leh oo loo isticmaalo soo saarista xumbada polyurethane ee dabacsan iyo kuwa adag, iyo sidoo kale nidaamyada dhejiska iyo shaabadaha kala duwan. Shaqadeeda ugu weyn waa inay horumariso sifooyinka farsamada ee alaabada xumbada iyo inay kor u qaaddo...
Hydrofluoroolefins (HFOs) waxay matalaan jiil cusub oo ah wakiilada afuufa ee deegaanka u fiican oo loo isticmaalo xumbada polyurethane. Iyadoo la kordhinayo diiradda caalamiga ah ee lagu saarayo yareynta saameynta deegaanka, HFOs waxay noqonayaan doorashada la doorbidayo ee codsiyada kala duwan, iyagoo beddelaya hydrofluorocarbons-kii hore (HFCs) sababtoo ah...
Waxaan ku faraxsanahay inaan ku dhawaaqno in shirkaddayadu ay ka soo qayb geli doonto Shirweynaha iyo Bandhigga SprayFoam 2025, oo ka dhici doona Febraayo 9 ilaa Febraayo 12, 2025, gudaha Mareykanka. Annagoo ah soo-saare hormuud u ah katalyst-yada polyurethane, waxaan ku soo bandhigi doonnaa alaabadayada casriga ah Booth 728, waxaanan...
Annagoo ah soo-saare hormuud u ah kaaliyayaasha polyurethane ee waxqabadka sare leh, waxaan ku faanaynaa inaan soo bandhigno kaaliyayaashayada horumarsan, MXC-T (CAS 2212-32-0), kuwaas oo door muhiim ah ka ciyaara soo saarista codsiyo badan oo xumbada polyurethane ah. Hadday tahay xumbo jilicsan oo polyether ah, xumbo la qaabeeyey, ama nus-r...
Dunida sii kordheysa ee kiimikada polyurethane, diiradda ayaa loo saarayay xalal deegaanka u fiican, gaar ahaan kuwa xumbo. Mid ka mid ah horumarka ugu waaweyn ee aaggan waa horumarinta katalystayaasha Hydrofluoroolefin (HFO), kuwaas oo hadda loo isticmaalayo in lagu abuuro...
