He rauemi pahuka maha ngā whakamahinga o te pahuka polyurethane, ā, he maha ngā whakamahinga o roto i ngā ahumahi maha. E whakamahia ana i roto i te nuinga o ngā taonga o roto i te United States me tāwāhi, inā koa i roto i te umanga taonga, kei reira ngā momo matotoru me te pakeke e pai ai mō ngā momo whakamahinga, e whakamahia ana i roto i ngā kakahu whakapaipai, ngā moenga, ngā urunga me te whakamahana. He ngohengohe, he ngāwari, he māmā hoki te pahuka polyurethane tuwhera-pūtau, koia te whiringa tuatahi mō ngā hua e hiahia ana ki te whakamarie me te roa. Ko te āhua pūwero o tēnei pahuka e whakarei ake ana i ōna āhuatanga whakamahana wera me te oro, e pai ai mō ngā momo whakamahinga mai i te whakapaipai o roto ki ngā rauemi whakamahana.
Ngā kaiwhakaoho pērā iMXC-A33ā, he mahi nui tā MXC-T i roto i te hanga o te pahuka polyurethane pūtau tuwhera. Mā ēnei whakakorikori ka tere ake te tukanga pahuka mā te whakatere i te tauhohenga matū i waenga i ngā isocyanate, pērā i te toluene diisocyanate, TDI rānei, me ngā polyol. Ko tā rātou mahi he whakarite kia hangaia e te pahuka tōna hanganga pūtau tuwhera, ka hua ake he rauemi e manawa ana, e ngāwari ana hoki.
Ka taea te whakamahi i te MXC-A33 mō ngā mirumiru ngohengohe, mārō, me ngā mirumiru āhua mārō. Ka taea hoki e ia te whakarewa i ētahi atu whakarewa pēnei i te MEG, DEG, BDO, me ētahi atu, mō ngā whakamahinga rerekē.
MXC-Te whakamahia ana hei hanga pahuka ngāwari polyether, pahuka pokepokea ai, pahuka āhua-pakari me ngā pahuka pakari. He mea whakamahi nui tēnei i roto i ngā motuka.
He whānuitia te whakamahinga o te pahuka polyurethane pūtau-tuwhera i roto i ngā urunga tāonga o roto, o waho hoki, ngā moenga pahuka mahara, ngā urunga nohoanga, tae atu ki ngā takai hauora nā te mea ka taea e ia te urutau ki te āhua o te tinana me te whakarato whakamarie. Nā tōna ngawari me tōna ngāwari, me ōna āhuatanga whakamarumaru wera me te harore pai rawa atu, he mea rongonui hei whiringa mō te whakamarumaru penapena-pūngao i roto i ngā whare.
Hei whakarāpopototanga, mā te whakamahi i ngā whakakōkī polyurethane pērā i te MXC-A33 me te MXC-T i roto i te hanga pahuka pūtau-tuwhera ka pai ake te mahi pahuka, ka whakarite kia tutuki i te hua whakamutunga ngā āhuatanga e hiahiatia ana mō te whānuitanga o ngā tono pērā i ngā taonga me ngā rauemi whakamahana. Neke atu i te 20 tau a Mingxu Chemical Company e hanga ana i ngā whakakōkī polyurethane, kei a mātou te huarahi tukatuka pai rawa atu me te tīma ngaio hei arotau me te whakahou i ngā hua whakakōkī mō te mākete, he nui te tuku, nau mai haere mai ngā kiritaki ki te kōrero.
Wā tuku: Hepetema-23-2024