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Ngā Āhuatanga Hangarau o te Rehu Papa Polyurethane Paku Pakari
Ko te rauemi whakamahana polyurethane pahuka pakari (PU) he pūmua me te wae hanganga auau o te wāhanga carbamate, i hangaia mā te tauhohenga o te isocyanate me te polyol. Nā tōna whakamarumaru wera me te mahi ātete wai, ka kitea he whānuitia ngā tono ki waho...Pānuihia atu -
Te whakaurunga o te kaihoko pahuka mō te pahuka mārō polyurethane e whakamahia ana i roto i te mara hangahanga
I te piki haere o ngā whakaritenga o ngā whare hou mō te penapena pūngao me te tiaki taiao, ka nui haere te hiranga o te mahi whakamahana o ngā rauemi hanga. I roto i ēnei, ko te pahuka pakari polyurethane he rauemi whakamahana pai rawa atu,...Pānuihia atu -
Te rerekētanga i waenga i te Polyurethane Wai me te Polyurethane Hinu
Ko te paninga polyurethane ātete-wai he mea hanga ki te polymer-rahi-ngota, he rauemi ātete-wai e pai ana mō te taiao, he pai te piri me te ātete-wai. He pai te piri ki ngā papa sima pērā i te raima me te kōhatu me ngā hua whakarewa. Ko te hua...Pānuihia atu -
Me pēhea te whiriwhiri i ngā tāpiringa i roto i te kapia polyurethane wai
Me pēhea te whiriwhiri i ngā tāpiringa i roto i te polyurethane wai? He maha ngā momo tāpiringa polyurethane wai-pūtake, ā, he whānui te whānuitanga o ngā tono, engari he rite tonu ngā tikanga o ngā tāpiringa. 01 Ko te hototahitanga o ngā tāpiringa me ngā hua te mea nui...Pānuihia atu -
Dibutyltin Dilaurate: He Whakakorikori Maha-Wāhanga me ngā Whakamahinga Kanorau
Ko te Dibutyltin dilaurate, e mōhiotia ana ko te DBTDL, he whakakorikori e whakamahia whānuitia ana i roto i te umanga matū. Nō te whānau matū organotin, ā, e whakanuia ana mō ōna āhuatanga whakakorikori i roto i ngā tauhohenga matū maha. Kua kitea ngā whakamahinga o tēnei matū maha i roto i ngā polym...Pānuihia atu -
Whakakōkī Amine Polyurethane: Te Whakahaere Haumaru me te Whakakorenga
He mea nui ngā whakakorikori amine polyurethane i roto i te hanga pahuka polyurethane, paninga, piripiri, me ngā hiri. He mea nui te mahi a ēnei whakakorikori i roto i te tukanga whakamaroke o ngā rauemi polyurethane, kia tika ai te tauhohenga me te mahi. Heoi, ...Pānuihia atu -
Ka tāpirihia e te MOFAN POLYURETHANE tētahi mahi hou mō te tango me te tiri i ngā raraunga tono tawhito
I roto i te whai i te kounga teitei me te auahatanga, kua noho tonu a MOFAN POLYURETHANE hei kaiārahi i te umanga. Hei kamupene e whakapau kaha ana ki te whakarato i ngā rauemi me ngā otinga polyurethane mahi teitei ki ngā kiritaki, kua kaha te whakatairanga a MOFAN POLYURETHANE i te whanaketanga...Pānuihia atu -
Te Ahunga Whakamua o te Rangahau mō ngā Polyols Polyether Waro Hauhā i Haina
Kua kitea e ngā kaipūtaiao Hainamana ngā whanaketanga nui i roto i te ao o te whakamahinga o te hauhā waro, ā, e whakaatu ana ngā rangahau hou kei mua a Haina i te rangahau mō ngā polyol polyether hauhā waro. Ko ngā polyol polyether hauhā waro he momo rauemi biopolymer hou e whānui ana te ap...Pānuihia atu -
I whakarewahia e Huntsman te pahuka polyurethane koiora mō ngā tono oro o ngā motuka
I panuitia e Huntsman te whakarewatanga o te pūnaha ACOUSTIFLEX VEF BIO – he hangarau pahuka polyurethane viscoelastic hou e ahu mai ana i te koiora mō ngā tono oro i hangaia i roto i te umanga motuka, kei roto i tēnei pūnaha tae atu ki te 20% o ngā kai e ahu mai ana i te koiora i ahu mai i te hinu huawhenua. Ki te whakatauritea ki ngā mea o mua...Pānuihia atu -
Ka wehe atu te pakihi polyether polyol a Covestro i ngā mākete o Haina, Īnia me Āhia ki te Tonga-mā-rāwhiti
I te 21 o Hepetema, i panuitia e Covestro ka whakarerekētia e ia te putea hua o tana waahanga pakihi polyurethane ritenga i te rohe o Āhia me te Moana-nui-a-Kiwa (haunga a Hapani) mo te umanga taputapu whare kia tutuki ai nga hiahia o nga kaihoko e huri haere ana i tenei rohe. Ko te maakete o naianei...Pānuihia atu -
Ka Whakanuia e Huntsman te Pūngao Whakakōkī Polyurethane me te Pūngao Amine Motuhake i Petfurdo, Hungary
THE WOODLANDS, Texas - I panuitia e Huntsman Corporation (NYSE:HUN) i tēnei rā kei te whakamahere tana wāhanga Performance Products ki te whakawhānui ake i tana whare hanga i Petfurdo, Hungary, hei whakatutuki i te hiahia e tipu haere ana mō ngā whakakorikori polyurethane me ngā amine motuhake. Ko te maha-mi...Pānuihia atu
