Ngomhla we-4 kaNovemba ka-2024, i-Miracll Technology (Henan) Co., Ltd yasungula ngempumelelo iplanti yayo ye-HDI enomthamo wonyaka weetoni ze-100,000. Esi siganeko sibalulekileyo siphawula ukuqaliswa ngempumelelo kwesona sixhobo sikhulu semveliso se-HDI seyunithi enkulu yehlabathi, nto leyo ebonisa ukuba iMiracll Chemicals Co., Ltd ikwazile ukuvelisa iteknoloji ye-aliphatic isocyanate.
Ukusukela ngo-2021, iqhutywa yiminyaka emininzi yomsebenzi ozinikeleyo kwicandelo lezinto ezikhethekileyo ze-polyurethane kunye nesidingo esingxamisekileyo sokusombulula imiqobo ekunikezelweni kwezixhobo ezisisiseko ze-isocyanates ezisezantsi, iMiracll Chemicals Co., Ltd yagqiba ekubeni yandise ukufikelela kwayo phezulu. Inkampani yaqala ukwakha iqonga lezityalo ze-isocyanate elihamba phambili kwihlabathi, isebenzisa uphando lwenkqubo ezimeleyo kunye nophuhliso oludityaniswa nenkqubo ekrelekrele yokwenziwa kunye nolawulo. Eli nyathelo lijolise ekusekeni isiseko esibanzi semveliso yemathiriyeli entsha ye-polyurethane ehlangabezana neemfuno zombini phezulu nasezantsi, ebonisa kungekuphela nje ukuqonda okuchanekileyo kweentsingiselo zemarike ngelo xesha kodwa kunye nokuqonda okude kunye nokucwangciswa okusebenzayo kwimveliso yexesha elizayo. uphuculo kunye neenguqu kwimfuno yemarike. Emva kokoyisa imiqobo emininzi kunye neminyaka emithathu yomzamo ongapheliyo, abantu baseMiracll baye bawaguqula amaphupha abo aba yinyani kwaye baqhubeka bedala enye imimangaliso emitsha.
Iplanti entsha ye-HDI, enomthamo wonyaka weetoni ze-100,000, sesona sikhululo sikhulu se-HDI sokuvelisa emhlabeni kwaye sikwavelisa izinto eziphuma kwi-HDI, kuquka i-HDI trimer kunye ne-HDI biuret. Xa kuthelekiswa ne-MDI/TDI esekwe kwi-polyurethanes yemveli, izinto ze-HDI ezisekwe kwi-polyurethane zibonelela ngezibonelelo ezinjengokumelana nokutyheli, ukuguga, ukomelela okuphezulu, ukuxinana okuphantsi, kunye nokuqina okuhle. Zisetyenziswa kakhulu kumashishini afana neepeyinti zokusulungekisa iimoto, iipeyinti zokhuni, iipeyinti zemizi-mveliso, kunye neepeyinti eziphuma emanzini, kwaye zifanelekile ukusetyenziswa kwi-polyurethane elastomers, i-TPU eyandisiweyo, i-resin ye-shoe sole, iingubo zesikhumba, i-adhesives, kunye ne-PUD resins.
Ngaphambili, ii-isocyanates ezikhethekileyo zehlabathi bezilawulwa ziinkampani ezimbalwa eziphambili, zasekhaya nezamazwe ngamazwe. Ngophuhliso lwale projekthi, i-Miracll iye yaphula ii-monopolies zeshishini, ifaka amandla amatsha kwimarike, ibonelela ngezisombululo ezininzi zemveliso kwishishini, kwaye yenza ukuba ukusebenza okuphezulu kuphuhliswe kwaye kusetyenziswe ngokufanelekileyo, ngokufikelelekayo, nangempumelelo. Oku kukhuthaza inguqu, ukuphuculwa, kunye nophuhliso oluzinzileyo loshishino lwepolyurethane.
Namhlanje, i-HDI monomer ihanjiswe ngempumelelo kubathengi; kwixesha elizayo, ezinye izityalo ezikhethekileyo ze-amine kunye ne-isocyanate ezikhethekileyo nazo ziza ngokuthe ngcembe kwi-intanethi. Hla umamele.
Ixesha lokuposa: Nov-08-2024