I-Amine Esabela Kakhulu Yezinhlelo Zokukhipha Ukungcola Okuphansi

I-MXC-DPA iyisikhuthazi soketshezi esisezingeni eliphezulu esenzelwe ukusheshisa ukuphiliswa kwezicubu ezinhlelweni ezahlukene ze-PU.
I-MXC-DPA iyi-catalyst ye-tertiary amine esebenza kahle kakhulu eyenzelwe ukuhlangabezana nezindinganiso zokukhishwa kwe-VOC eziqinile embonini ye-polyurethane:
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Ukwakheka kwe-Hydroxyl Esebenzayo:Ngokungafani nama-catalyst endabuko, i-MXC-DPA iqukethe amaqembu e-hydroxyl asebenzayo ahlangana ngamakhemikhali kwi-PU polymer matrix, okuqinisekisa ukuthi akukho ukufuduka kanye nokusebenza okungapheli kwephunga eliphansi.
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Ukunemba Kwama-Molecular:Ngesisindo sama-molecule$218.34$kanye nesakhiwo esisebenza kabili, sinikeza iphrofayili yokusabela ezinzile nelinganiselayo ebalulekile kuma-foam abunjiwe futhi aguquguqukayo asezingeni eliphezulu.
Ukusebenza Kahle Kokusebenza Kahle Nokusebenza Kwe-Foam

Isakhiwo sama-molecule se-MXC-DPA (CAS 63469-23-8), isikhuthazi se-amine esisebenzayo esihle kakhulu sezinhlelo ze-PU ezikhipha ukungcola okuphansi.
Kwabonjiniyela bokukhiqiza, iphrofayili yamakhemikhali eyingqayizivele ye-MXC-DPA ihumusha ekulawuleni okuphezulu kokucubungula kanye nekhwalithi yomkhiqizo wokugcina:
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Ukugaya Nokuvuthela Okulinganiselayo:Inikeza ibhalansi yokulungisa eguquguqukayo ekhuthaza ukwakheka kwamabhamuza okuhambisanayo kanye nokukhula kwe-polymer, okuvimbela ukuwohloka kwe-foam yangaphakathi noma ukuhlukahluka kobuningi.
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Kwenzelwe i-RIM kanye ne-Flexible Foam:Ukusebenza kwe-MXC-DPA okuqondile kwenza kube ukukhetha okuhle kakhulu kwe-Reaction Injection Molding (RIM) kanye nezinhlelo zokusebenza zezihlalo zezimoto ezisezingeni eliphezulu lapho ubuqotho besakhiwo bubaluleke kakhulu.
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Ukwakheka Kwamaseli Okuthuthukisiwe:Ngokulawula i-reaction kinetics, kusiza ekudaleni isakhiwo esifanayo nesivulekile samaseli, kuthuthukisa ukuphefumula kanye nenduduzo yama-foam e-polyether aguquguqukayo.
Izinzuzo Zokuphepha Kwenqubo Nochungechunge Lokunikezela

Sinikeza idatha yobuchwepheshe ecacile ukusiza abaphathi bokuthengwa kwempahla ukunciphisa ubungozi nokuthuthukisa ukusebenza kahle kokukhiqiza:
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Ukuphepha Kwendawo Ene-Flash Ephakeme:Njengoba i-flash point ingu-90°C kanye ne-billing point engu-212°C, i-MXC-DPA inikeza ukuzinza kokushisa okuphezulu kakhulu kunezinye izindlela eziguquguqukayo, okunciphisa izingozi zomlilo efektri.
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Ukungaqondani Nokuphathwa Okulula:Uketshezi olune-viscosity ephansi luhlangana kahle nama-polyol amaningi kanye nezithasiselo, okuqinisekisa ukukala ngokunemba nokuvimbela ukuvaleka kwemishini emigqeni yokukhiqiza ezenzakalelayo.
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Okuqukethwe Okuphansi Kwamanzi Okuqinisekisiwe:Ukulawula kwethu ikhwalithi okuqinile kugcina okuqukethwe kwamanzi kungaphansi kwe-1%, kuvimbela ukuphazamiseka kokusabela kwe-isocyanate nokuqinisekisa ubuningi be-foam obuqhubekayo kuwo wonke amaqoqo.







