Ko te pahuka polyurethane rehu (SPF) he rauemi whakamarumaru me te hiri mahi-teitei e whakamahia whānuitia ana i roto i te hanganga me te hanga. Ka hangaia mā te whakaranu i te isocyanate me te polyol resin—ngā wāhanga e tauhohe ana hei hanga i te pahuka e whakawhanui ana. Ka whakapai ake tēnei rauemi maha-whakamahinga i te whai huatanga o te pūngao, ka whakarato i te kaha...
Kua piki haere te rongonui o te tuanui Polyurethane Foam (SPF) i ngā tau tata nei, inā koa i waenga i ngā kaipupuri whare arumoni e rapu ana i ngā otinga tuanui e penapena ana i te hiko, e roa ana te ora, e whai hua ana hoki. Engari he aha tonu te tuanui SPF, me pēhea te mahi, ā, he haumaru mō te tangata me te...
Kua noho ngā pahuka polyurethane (PU) hei rauemi tino nui i roto i ngā ahumahi maha nā te mea he maha ngā whakamahinga, he pai te whakamahi i te pūngao, me te mahi. I roto i ngā wāhanga matua e rua—te pahuka pūtau-tuwhera me te pahuka pūtau-kati—e mōhiotia whānuitia ana te pahuka polyurethane pūtau-tuwhera mō tōna ngāwari, tōna hanganga mama,...
Kitea te Tūranga Hiranga o ngā Kaiwhakaoho Kounga-Teitei i roto i ngā Paewhiri Hanawiti PU Pakari, Whai Hua 1. Whakataki ki ngā Paewhiri Hanawiti Polyurethane He whānuitia te whakamahinga o ngā paewhiri hanawiti Polyurethane (PU) i roto i te hanga, te rokiroki makariri, me te whakamarumaru ahumahi nā te mea he tino pai te whai huatanga o te wera, te mārama...
Mō te hanga pahuka polyurethane kounga teitei, mā te whiriwhiri i te whakakorikori tika ka nui te rerekētanga. Ko tā mātou hua matua, ko te MXC-70, he whakakorikori amine iti te kakara i hangaia hei whakatutuki i ngā hiahia mahi teitei o ngā pūnaha polyurethane o ēnei rā. He ōrite te MXC-70 ki te 2040, e tuku ana...
Kei te rapu tonu ngā kaihanga pahuka polyurethane i ngā whakakorikori e tuku ana i te mahi tino pai, te tere tauhohenga tere ake, me te kounga hua pumau. Ko te MXC-BDMAEE, he whakakorikori amine kaha-teitei i hangaia e Mingxu New Materials, he otinga tino pai i roto i tēnei mara. Me tana f tino pai...
Whakaahuatanga Meta: Tirohia me pēhea te whakarei ake a ngā whakakorikori polyurethane i te mahi me te whakaputanga o ngā panera hanawiti i roto i te hanganga, te whakahaere mekameka makariri, me ngā tono ahumahi. Arotauhia ō pūnaha PU me ā mātou otinga whakakorikori matatau. Kupu Whakataki I roto i te whakataetae ahumahi me te hangarau o ēnei rā...
Whakaahuatanga Meta: Tirohia me pēhea te whakapai ake a ngā whakakorikori polyurethane i te mahi o te whakamahana pahuka rehu. Akohia te take he mea nui te whiriwhiri i te whakakorikori tika mō ngā otinga whakamahana kounga teitei, pumau, me te whai hua. Kupu Whakataki I roto i te ao whānui o ngā rauemi hanga whare whai hua...
Kupu Whakataki I roto i ngā ahumahi whakamahana me te hanga o ēnei rā, kua noho te pahuka polyurethane pūtau-katia hei otinga matua nā te mea he ātete wera nui, he āhuatanga ārai makuku, me te kaha hanganga. Kei te uho o ngā pūnaha pahuka pūtau-katia mahi-teitei ko ngā whakakorikori polyurethane...
Whakaahuatanga Meta: Tirohia ngā momo tono o ngā whakakōkī polyurethane, mai i ngā pahuka ngāwari ki te whakamarumaru mahi-teitei. Akohia me pēhea e tautoko ai ā mātou otinga whakakōkī auaha i te kounga, te whai huatanga, me te tutuki i ngā whakaritenga taiao i roto i te hanga PU. Kupu Whakataki Ko te Polyurethane (PU) he momo...
I roto i te ao hanga polyurethane e whanake tonu ana, he mea tino nui te whakatutuki i te taurite tino pai o te tauhohenga, te pumau, me te mahi miihini. I MINGXU NEW MATERIALS, e whakahīhī ana mātou ki te whakauru i te MXC-T125, he whakakorikori konganuku kore-mata kua hangaia hei whakaputa hua tino pai i roto i te polyurethane kanorau...
I roto i te umanga polyurethane o ēnei rā, ko te mahi, te haumaru, me te pumau ngā mea matua hei akiaki i te auahatanga. I te mea e whakawhāiti ana ngā ture, ā, e rapu ana ngā kaihanga ki te whakakore i ngā konganuku taumaha mai i ā rātou hanganga, ka puta te MXC-B20 hei whakakorikori polyurethane o te whakatupuranga e whai ake nei e tutuki ana i ēnei hiahia...
Mena he kaihanga koe e rapu ana i tētahi whakakorikori polyurethane tino whai hua hei whakapai ake i te mahi hua, ko MXC-T12 pea te otinga pai māu. He mea hanga tika, he rite hoki te mahi ki te T-12, ko te MXC-T12 he whakakorikori dibutyltin dilaurate (DBTDL) parakore teitei (CAS No. 77-58-...
E whakamahia whānuitia ana ngā panera hanawiti i roto i ngā hanganga hou nā te mea he pai te whakamarumaru wera, te pakari o te hanganga, me te ātete ahi. Ko ēnei panera, he mea hanga pinepine ki te polyurethane (PU) polyisocyanurate (PIR) rānei i waenganui i ngā mata whakarewa, i ngā mata hiato rānei, me whakahaere tika i ngā matū i te wā...
Kua noho ko ngā kapu polyurethane (PU) hei paerewa koura mō ngā hu hou, mai i ngā pūtu mahi pakari ki ngā hu oma mahi teitei. Kei te ngākau o tēnei auahatanga he tauhohenga matū tino tika - me ngā whakakorikori e taea ai. He aha i pai ake ai ngā kapu PU i ngā rauemi tuku iho Ngā kapu PU o...
Kupu Whakataki Ko ngā elastomers polyurethane he momo polymer maha-whakamahinga, he mahi-teitei e whakamahia ana puta noa i ngā ahumahi tae atu ki te motuka, te hanga, te hu, me te hanga ahumahi. Nā te whakakotahitanga ahurei o te pakari, te ngāwari, me te ātete matū e pai ai mō ngā taiao uaua...
Kupu Whakataki: I roto i te umanga motuka, he mea nui te pahuka polyurethane (PU) mō te whakamarumaru oro, te urunga nohoanga, me te whakahāngai i te papaaho. Heoi, kei te raru ngā kaihanga ki ngā tukunga VOC me te whakamaroke koretake—ngā take e arohia tika ana e te MXC-T Catalyst (CAS 2212-32-0). Kei roto i tēnei tuhinga...
I roto i te ao hurihuri o te whakamahana pahuka rehu, he wero nui tonu te whakatutuki i te hanganga pahuka ōrite me te pai o te whakamahinga wera. Kua hangaia e mātou te MXC-TMA Catalyst—he otinga hou kua hangaia hei huri i ngā tono pahuka polyurethane pakari. Ka tūhuratia e tēnei tuhinga ...
Te mātāpono whakaputa o ngā rauemi whakamahana pahuka rehu Ko te Whakamarumaru Pahuka Rehu (SPF) he rauemi whakamahana wera matatau i hangaia mā te whakaranu tika i ngā wāhanga matua e rua - te kapia polyol me te isocyanate. Ina whakaranua ēnei wāhanga wai e rua ki roto i tētahi taputapu rehu motuhake, ka tere te...
Te hurihanga hangarau o te kaihoko pahuka HFO me te ia o te tiaki taiao I runga i te papamuri o ngā ture taiao o te ao e kaha haere ana, ko ngā hydrofluoroolefins (HFO), te wha o ngā whakatipuranga o ngā kaihoko pahuka tinana, kei te tere whakakapi i ngā kaihoko pahuka HCFC me te HFC tuku iho...
Te mātāpono hanga o ngā rauemi whakamahana pahuka rehu Ko te Whakamarumaru Pahuka Rehu (SPF) he rauemi whakamahana wera matatau i hangaia mā te whakahaere tika i te tauhohenga matū o ngā wāhanga wai matua e rua, te kapia polyol me te isocyanate. Ina whakaranua ēnei wāhanga e rua ki roto i tētahi ranunga motuhake...
Te hangarau hou o ngā papa hanawiti me ngā rauemi matua polyurethane Hei auahatanga nui i roto i te umanga hanga, kua noho ngā papa hanawiti polyurethane hei rauemi pai mō ngā whare ahumahi, ngā whare rokiroki makariri, ngā awheawhe ma me ētahi atu whare. Ko tēnei rauemi hiato he mea hanga mai i...
Te āhua o nāianei o te hangarau whakamahana pahuka rehu Kua noho ngā rauemi whakamahana pahuka rehu polyurethane hei hangarau matua mō ngā kaupapa penapena hiko o ngā whare hou. Nā tōna mahi whakamahana wera pai me ōna āhuatanga hanga maeneene, he mea nui tōna tūranga...
He tirohanga whānui mō ngā rauemi pahuka polyurethane: mai i te hanganga moroiti ki te mahi makoro Hei tētahi o ngā rauemi pūmua e whakamahia whānuitia ana i ēnei rā, ko ngā rerekētanga mahi o te pahuka polyurethane i ahu mai i ngā hoahoa rerekē o ngā hanganga pūwero. Ahakoa ko te pahuka pūtau-katia me te pahuka pūtau-tuwhera ...
