Tsis ntev los no, Lub Chaw rau Kev Lag Luam Polyurethane (CPI) nyob rau hauv American Chemistry Council (ACC) tau tshaj tawm cov npe luv luv rau 2025 Polyurethane Innovation Award. Raws li lub cim tseem ceeb hauv kev lag luam polyurethane thoob ntiaj teb, qhov khoom plig no tau mob siab rau kev lees paub cov kev nce qib tshiab hauv kev phooj ywg ib puag ncig, kev ua haujlwm zoo, thiab ntau yam kev ua haujlwm ntawm cov ntaub ntawv polyurethane. Cov npe luv luv xyoo no tau txais kev saib xyuas dav dav, nrog rau ob lub thev naus laus zis tshiab tsom mus rau kev tsim kho tshiab bio-based thiab cov qauv zoo rau ib puag ncig tau txais qhov chaw. Lawv suav nrog tsis yog tsuas yog qhia txog kev cog lus ntawm kev lag luam rau kev ruaj khov tab sis kuj qhia tias cov thev naus laus zis bio-based tau tshwm sim ua lub hauv paus tseem ceeb ntawm kev tsim kho tshiab thiab kev txhim kho hauv polyurethane sector.
Cov ntaub ntawv polyurethane, uas paub zoo txog lawv qhov kev ua tau zoo heev, tau siv dav hauv cov lag luam tseem ceeb xws li kev tsim kho, kev tsim tsheb, kev ntim khoom, thiab kev kho mob. Txawm li cas los xij, cov txheej txheem tsim khoom ib txwm muaj kev cia siab rau roj fossil ntev lawm, thiab cov khoom kawg feem ntau tsis lwj, ua rau kev lag luam nyob rau hauv ob qho kev nyuaj siab ntawm kev txhawj xeeb txog ib puag ncig thiab kev txwv ntawm cov peev txheej. Tawm tsam keeb kwm yav dhau los ntawm lub hom phiaj thoob ntiaj teb carbon neutrality, kev nruj dua cov cai ib puag ncig, thiab kev thov ntawm cov neeg siv khoom rau cov khoom ntsuab, kev tsim cov thev naus laus zis polyurethane uas muaj kuab paug tsawg, rov ua dua tshiab, thiab rov ua dua tshiab tau dhau los ua qhov tsis zam rau kev hloov pauv hauv kev lag luam. Ob lub thev naus laus zis luv luv sawv cev rau cov txiaj ntsig ntawm qhov sib txawv no, muab cov kev daws teeb meem rau kev hloov pauv ntsuab ntawm kev lag luam polyurethane.
Ntawm lawv, Soleic® uas tsim los ntawm Algenesis Labs tau txais kev qhuas ntau rau nws cov khoom xyaw 100% bio-based thiab kev ua tau zoo rau ib puag ncig. Ua ib qho polyester polyol uas muaj kev ntshiab siab, Soleic® tau txais daim ntawv pov thawj zoo hauv US Department of Agriculture (USDA) BioPreferred® Program—kev lees paub zoo uas lees paub nws txoj kev ua raws li cov qauv thoob ntiaj teb rau cov ntsiab lus bio-based, ua kom nws muaj zog ua cov khoom siv rov ua dua tshiab thiab zoo rau ib puag ncig. Tsis zoo li cov polyester polyols ib txwm muaj los ntawm cov khoom siv roj av, Soleic® txoj kev tsim kho tshiab yog nyob rau hauv nws cov khoom siv raw khoom ruaj khov: nws siv algae thiab cov qoob loo uas tsis yog khoom noj ua cov khoom tseem ceeb. Algae, ib qho khoom siv biologic uas muaj lub voj voog loj hlob luv heev thiab muaj peev xwm yug me nyuam zoo, tsis yog tsuas yog tsis xav tau av ua liaj ua teb (zam kev sib tw nrog kev tsim khoom noj) tab sis kuj nqus tau ntau cov pa roj carbon dioxide thaum lub sijhawm loj hlob, pab txo cov pa roj carbon. Kev siv cov qoob loo uas tsis yog khoom noj xws li straw thiab hemp ntxiv txhim kho kev siv cov khoom siv rov ua dua tshiab thaum txo cov pa roj av ua liaj ua teb.
Qhov tseem ceeb tshaj, cov khoom kawg uas tsim los ntawm Soleic® muaj qhov zoo heev uas yuav lwj tag nrho. Hauv cov chaw ib puag ncig ntuj (xws li av, dej hiav txwv, lossis cov xwm txheej ua composting hauv kev lag luam), cov khoom no tuaj yeem lwj tag nrho los ntawm cov kab mob me me mus rau hauv dej thiab carbon dioxide yam tsis muaj cov khoom seem uas ua rau puas tsuaj, uas daws tau qhov teeb meem ntawm cov khoom yas me me uas tshwm sim los ntawm cov khoom polyurethane ib txwm muaj. Tam sim no, Soleic® tau siv dav hauv cov ua npuas dej, cov txheej txheej, cov nplaum, cov ntaub ntawv ntim khoom, thiab lwm yam. Nws tsis yog tsuas yog ua tiav cov kev vam meej hauv kev ua tau zoo ib puag ncig xwb tab sis kuj ua tau raws li cov qauv kev lag luam hauv cov cim tseem ceeb xws li cov khoom siv kho tshuab thiab kev tiv taus cua sov, ua tiav qhov "yeej-yeej" ntawm kev phooj ywg ib puag ncig thiab kev ua tau zoo. Qhov no muab kev txhawb nqa cov khoom siv raw tseem ceeb rau cov lag luam hauv qab los tsim cov khoom ntsuab.
Lwm yam thev naus laus zis uas raug xaiv los ntawm ICP yog HandiFoam® E84 ob-component spray polyurethane ua npuas ncauj uas ICP tau tsim tawm. Lub hom phiaj ntawm cov thev naus laus zis Hydrofluoroolefin (HFO) tiam tom ntej yog los txhim kho kev siv hluav taws xob kom zoo thiab ua kom zoo dua qub, thiab tau txais daim ntawv pov thawj UL GREENGUARD Gold Certification—uas yog kev lees paub tias nws cov pa phem Volatile Organic Compound (VOC) tsawg. Daim ntawv pov thawj no ua kom ntseeg tau tias HandiFoam® E84 tsis ua rau muaj kev puas tsuaj rau huab cua hauv tsev thaum siv, ua rau nws yog cov khoom zoo uas sib npaug kev tiv thaiv ib puag ncig thiab kev noj qab haus huv.
Hais txog kev tsim kho tshiab hauv thev naus laus zis, tus neeg sawv cev HFO siv hauv HandiFoam® E84 ua haujlwm ua lwm txoj hauv kev zoo rau ib puag ncig rau cov neeg sawv cev Hydrofluorocarbon (HFC) ib txwm muaj. Piv rau HFCs, HFOs muaj qhov muaj peev xwm ua kom sov thoob ntiaj teb (GWP) qis heev, txo cov pa roj av uas ua rau lub ntiaj teb sov thiab txo qhov puas tsuaj rau txheej ozone. Qhov no sib haum nrog cov cai ib puag ncig thoob ntiaj teb uas txhawb nqa cov kev xav tau qis carbon rau cov tub yees thiab cov neeg sawv cev. Ua ib qho ua npuas polyurethane ob-component, HandiFoam® E84 muaj cov khoom rwb thaiv tsev zoo heev thiab cov khoom kaw, tshwj xeeb tshaj yog qhov zoo tshaj plaws hauv kev siv hluav taws xob hauv tsev. Thaum siv rau phab ntsa sab nraud, qhov rooj/qhov rai, thiab ru tsev ntawm cov tsev, nws tsim cov txheej rwb thaiv tsev uas txuas ntxiv mus, ntom ntom uas txo cov cua sov hloov pauv ntawm qhov chaw sab hauv tsev thiab sab nraum zoov, txo cov kev siv hluav taws xob ntawm cov cua txias thiab cov cua sov. Raws li kev kwv yees, cov tsev siv HandiFoam® E84 tuaj yeem ua tiav 20% -30% kev siv hluav taws xob, tsis yog tsuas yog txuag cov neeg siv ntawm cov nqi hluav taws xob xwb tab sis kuj txhawb nqa kev lag luam kev tsim kho hauv kev ua tiav cov hom phiaj txo cov pa roj carbon. Tsis tas li ntawd xwb, cov khoom no muaj cov txiaj ntsig xws li kev tsim kho yooj yim, kho sai, thiab lo rau zoo, ua rau nws haum rau ntau yam xwm txheej suav nrog cov tsev nyob, cov qauv lag luam, cov chaw khaws khoom txias, thiab cov khoom siv hauv kev lag luam, yog li muaj kev cia siab dav rau kev siv lag luam.
Cov lus tshaj tawm txog xyoo 2025 Polyurethane Innovation Award daim ntawv teev npe luv luv tsis yog tsuas yog lees paub txog kev tsim kho tshiab ntawm Algenesis Labs thiab ICP xwb tab sis kuj qhia txog kev coj ua thoob ntiaj teb ntawm kev lag luam polyurethane - kev siv tshuab bio-based, cov qauv qis carbon, thiab kev siv voj voog tau dhau los ua cov lus tseem ceeb ntawm kev tsim kho tshiab hauv kev lag luam. Thaum muaj kev nyuaj siab rau ib puag ncig, cov tuam txhab polyurethane tsuas yog tuaj yeem tau txais kev sib tw los ntawm kev tsom mus rau kev tshawb fawb thiab kev tsim kho thev naus laus zis ruaj khov, thaum tseem pab txhawb rau kev tiv thaiv ib puag ncig thoob ntiaj teb thiab kev ua tiav cov hom phiaj tsis muaj carbon. Yav tom ntej, nrog rau kev txo qis ntawm cov nqi raw khoom siv bio-based thiab kev rov ua dua ntawm cov thev naus laus zis ib puag ncig, kev lag luam polyurethane yuav tsum ua tiav kev hloov pauv ntsuab ntau dua, muab cov kev daws teeb meem khoom siv zoo rau ib puag ncig, ua haujlwm tau zoo, thiab ruaj khov rau ntau qhov chaw siv.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-27-2025