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Yuav ua li cas xaiv cov khoom ntxiv rau hauv cov polyurethane resin uas ntws los ntawm dej
Yuav ua li cas xaiv cov khoom ntxiv rau hauv polyurethane uas ntws los ntawm dej? Muaj ntau hom polyurethane pabcuam dej, thiab qhov ntau ntawm daim ntawv thov yog dav, tab sis cov txheej txheem ntawm cov pabcuam yog qhov sib xws. 01 Qhov sib xws ntawm cov khoom ntxiv thiab cov khoom kuj yog qhov f...Nyeem ntxiv -
Polyurethane Amine Catalyst: Kev Siv thiab Pov Tseg Kom Muaj Kev Nyab Xeeb
Cov tshuaj polyurethane amine catalysts yog cov khoom tseem ceeb hauv kev tsim cov polyurethane ua npuas ncauj, txheej txheej, nplaum, thiab sealants. Cov catalysts no ua lub luag haujlwm tseem ceeb hauv cov txheej txheem kho ntawm cov ntaub ntawv polyurethane, kom ntseeg tau tias muaj kev ua haujlwm zoo thiab kev ua tau zoo. Txawm li cas los xij, nws ...Nyeem ntxiv -
Kev Tshawb Fawb Tshiab Tshaj Plaws ntawm Carbon Dioxide Polyether Polyols hauv Suav Teb
Cov kws tshawb fawb Suav tau ua tiav ntau yam hauv kev siv cov pa roj carbon dioxide, thiab kev tshawb fawb tshiab qhia tau tias Suav teb yog tus thawj coj hauv kev tshawb fawb txog cov pa roj carbon dioxide polyether polyols. Cov pa roj carbon dioxide polyether polyols yog ib hom khoom siv biopolymer tshiab uas muaj kev siv dav...Nyeem ntxiv -
Huntsman tsim cov ua npuas polyurethane bio-based rau kev siv suab hauv tsheb
Huntsman tshaj tawm qhov kev tsim tawm ntawm ACOUSTIFLEX VEF BIO system - ib qho thev naus laus zis ua npuas ncauj polyurethane viscoelastic bio-based rau kev siv acoustic molded hauv kev lag luam tsheb, uas muaj txog li 20% ntawm cov khoom xyaw bio-based uas tau los ntawm cov roj zaub. Piv nrog rau qhov ex...Nyeem ntxiv -
Covestro txoj kev lag luam polyether polyol yuav tawm ntawm kev lag luam hauv Suav teb, Is Nrias teb thiab Southeast Asia
Thaum lub Cuaj Hlis 21, Covestro tshaj tawm tias nws yuav kho cov khoom lag luam ntawm nws lub chaw ua lag luam polyurethane hauv cheeb tsam Asia Pacific (tsis suav nrog Nyiv) rau kev lag luam khoom siv hauv tsev kom tau raws li cov kev xav tau ntawm cov neeg siv khoom hauv cheeb tsam no. Kev ua lag luam tsis ntev los no...Nyeem ntxiv -
Huntsman Nce Polyurethane Catalyst thiab Specialty Amine Peev Xwm Hauv Petfurdo, Hungary
THE WOODLANDS, Texas - Huntsman Corporation (NYSE: HUN) hnub no tshaj tawm tias nws lub tuam txhab Performance Products npaj yuav nthuav nws lub chaw tsim khoom hauv Petfurdo, Hungary, kom tau raws li qhov xav tau ntawm polyurethane catalysts thiab amines tshwj xeeb. Lub multi-mi...Nyeem ntxiv
