Ngo-August 17, i-Shandong Longhua New Materials Co., Ltd. (kamuva ebizwa ngokuthi yi-Longhua New Materials) yamemezela ukuthi ihlela ukutshala imali kuphrojekthi ye-terminal amino polyether engu-80,000/ngonyaka eDolobheni laseZibo, esifundazweni saseShandong.

Isamba sokutshalwa kwezimali kwephrojekthi yuan ayizigidi ezingama-600, futhi isikhathi sokwakha yizinyanga eziyi-12.Kuhlelelwe ukuthi kuqale ukwakhiwa ngo-Okthoba futhi kulindeleke ukuthi kuqedwe ngo-Okthoba 2023. Ngemva kokuba iphrojekthi isiqediwe futhi iqale ukusebenza, isilinganiso semali engenayo yokusebenza yonyaka silinganiselwa ku-2.232 wamabhiliyoni ama-yuan futhi inzuzo isiyonke iyizigidi ezingu-412 zamayuan.

Kubikwa ukuthi ama-amino-terinated polyethers asetshenziswa embonini yamandla omoya nasezindimeni ze-epoxy floor, imigwaqo yepulasitiki, kanye ne-elastomeric polyurethanes.Emkhakheni we-polyurethane, ikakhulukazi ezinhlelweni ezinwebekayo ezisebenza kakhulu, ama-polyethers aphelile kancane kancane azothatha indawo ye-polyether noma i-polyester polyols.Ngokuthuthuka okuqhubekayo kwamandla avuselelekayo kanye nokwenza ngcono kancane kancane kwemboni yamandla omoya, isidingo semakethe sama-amino-terinated polyethers ngokuvamile sikhule kancane kancane futhi sinamathuba amahle okuthuthuka.

Isimemezelo:Okunye okuqukethwe kuvela ku-inthanethi, futhi umthombo uqashelwe.Zisetshenziselwa kuphela ukukhombisa amaqiniso noma imibono eshiwo kulesi sihloko.Ezokuxhumana nokufunda kuphela, futhi azizona ezinye izinjongo zentengiso.Uma kukhona ukwephulwa komthetho, sicela usithinte ukuze sikususe ngokushesha.