Ukwakhiwa Kwama-Molecular kanye Nomklamo We-Zero-Emission

Isakhiwo sama-molecule se-MXC-T ka-Ming Xu Chem (CAS 2212-32-0), i-amine esebenzayo esabelayo yama-foam anokukhishwa okuncane.
Isakhiwo sama-molecule esiyingqayizivele se-MXC-T sixazulula ngqo izinkinga zephunga kanye nokuguquguquka ezihambisana nama-catalyst endabuko okubaleka:
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I-Hydroxyl Esabelayo Eboshwe Nge-Polymer:Ifakwe iqembu elisebenzayo le-hydroxyl (-OH) elisabela kakhulu, isabela ngamakhemikhali ngama-isocyanate futhi ibophe unomphela kunethiwekhi ye-polymer ye-polyurethane.
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Ukuthobela Imithetho Eqinile Yezimoto ze-VOC:Ngokuqeda ukuphuma kwegesi kanye nokufuduka kwe-catalyst, kunciphisa kakhulu iphunga elivamile le-amine. Lolu hlobo "olwakhelwe ngaphakathi" lwenza lunconywe kakhulu ezingxenyeni zezimoto ezidinga ukunamathela ngokuqinile ezindinganisweni zomhlaba wonke zokukhishwa okuphansi komoya njenge-VDA 278.
Ukwanda Kokuvunguza Okunamandla kanye Nokunwetshwa Kwe-Foam

I-MXC-T iyisikhuthazi se-amine soketshezi esihlanzekile kakhulu esenzelwe ukwelapha okulungiselelwe kahle kanye nokusebenza okulinganiselayo ezinhlelweni ze-PU.
Kwabanjiniyela bokwenza izinto, i-MXC-T inikeza ukulawula okumangalisayo esigabeni sokunwetshwa kwe-foam kanye nezinzuzo ezengeziwe zesakhiwo:
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Ukusabela Okuqondiwe Kwamanzi-Isocyanate:Isebenza njengesikhuthazi sokuvunguza esisebenza kahle kakhulu, ikakhulukazi sisheshisa ukusabela phakathi kwamanzi ne-isocyanate ukuze kukhiqizwe$CO_2$igesi kahle nangokulinganayo.
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Ikhuthaza ukuxhumanisa kwe-Polymer:Ngokungafani nama-catalyst ajwayelekile okuphefumula, uhlobo lwayo oluqondile lokusebenza kwe-bi-functional luphinde lusize ekusabeleni kokuxhumanisa, luthuthukise ukubopha okuphelele kwepulasitiki ye-foam nokuqinisekisa ukuzinza okuphezulu kobukhulu.
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Ukubekezelela Umswakama Ophakeme:Inikeza ukusebenza okuyingqayizivele nokungaguquguquki ngisho nasezinhlakeni ezinamanzi amaningi, okwenza kube lula kakhulu kokubili izinhlelo ze-slabstock eziguquguqukayo kanye nezinhlelo eziyinkimbinkimbi eziqinile.
Ukusebenza Kahle Kwenqubo Nokuzinza Kokwakheka
Sigxila ekuletheni amapharamitha ahlanzekile kakhulu aqinisekisa ukuhlanganiswa okungenamthungo emigqeni yokukhiqiza ezenzakalelayo futhi silondoloze ukuhambisana okuqinile kweqembu:
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Amandla Okusebenza Kahle Kakhulu Oketshezi:Njengoketshezi olucacile olune-viscosity ephansi kakhulu ($5-7\ mPa \cdot s$), iqinisekisa ukupompa okulula, ukulinganisa komshini okunembile, kanye nokungafani okuphelele ezinhlelweni ezahlukene ze-polyol.
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Amandla Okusabela Aqinile:Inenani eliphezulu le-hydroxyl$387\ mgKOH/g$, inikeza ukusebenza kahle okunamandla kokusabela ngemithamo ephansi, okunciphisa ngempumelelo izindleko zakho zokwenziwa.
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Ukuphepha Okuthuthukisiwe Kwemboni:Njengoba i-flash point ingu-88°C kanye nephrofayili yephunga eliphansi kakhulu uma kuqhathaniswa nama-amine avamile, ithuthukisa indawo yokusebenza kanye nokuphepha kwabasebenzi bakho bokukhiqiza.







