Ko te Whakakōkī Isocyanurate Karaehe Ngaio MXC-15 (he rite ki te K-15, CAS 3164-85-0) he whakakōkī otinga pāhare pākawa octanoate, he ohanga hoki, i hangaia, i whakawhanakehia hoki mō ngā pūnaha pahuka mārō polyurethane. He kōwhiringa pai tēnei whakakōkī wai kore tae ki te kōwhai paku mō te polyisocya...
He putanga auaha i roto i te hangarau whakakorikori matomato I roto i te taiao mākete o ēnei rā, kei te kaha haere te kaha o ngā ture taiao, ka whakaratohia e te whakakorikori MXC-B20 bismuth metal carboxylate (he rite ki te MB20) he otinga haumaru, whai hua, ā, he pai hoki mō te taiao ki ngā kaihanga polyurethane...
Ko te whakakorikori dibutyltin dilaurate kounga ngaio MXC-T12 (he rite ki te T12) he whakakorikori dibutyltin dilaurate tino whai hua i hangaia, i whakawhanakehia hoki mō te umanga polyurethane. Hei māngai mō ngā matū waro whakarewa, he tino pai te mahi whakakorikori a MXC-T12 i roto i te polyurethane (po...
Te hangarau matua o te polyurethane i roto i te umanga papa hanawiti Hei rauemi nui i roto i te umanga hanga hou, kua whakamahia whānuitia ngā papa hanawiti polyurethane i roto i ngā whare ahumahi, te rokiroki makariri, ngā awheawhe ma me ētahi atu mara hanga nā te mea he pai te whakamarumaru wera ...
Ngā painga matua o ngā kapu polyurethane Kua noho ngā kapu polyurethane (PU) hei whiringa tuatahi mō te umanga hanga hu hou nā ō rātou āhuatanga rauemi ahurei. Ka hangaia tēnei rauemi mahi-teitei mā te tauhohenga matū tika o ngā prepolymers isocyanate (pērā i te diphenylmethane diisocyanate...
He Tirohanga Whānui mō ngā Rauemi Pahuka Polyurethane He rauemi pūmua te rauemi pahuka polyurethane he hanganga porowhita tōna. He whānuitia te whakamahinga i roto i ngā mara maha pēnei i te hanga whare, te tāonga whare, ngā motuka, te takai, me ētahi atu nā te mea he pai rawa atu tōna whakamarumaru wera, tōna whakamarumaru oro, tōna whakamarumaru me te tiaki miihini...
E hiahia ana te umanga motuka ki ngā pahuka polyurethane mahi-teitei e whakakotahi ana i te pakari, te whakamarie, me te tutuki i ngā paerewa taiao tino pakari. Ko te MXC-T (CAS Nama 2212-32-0), he whakakorikori amine whai hua me te iti-tukunga, kua waiho hei whiringa pai mō ngā kaihanga e rapu ana ki te arotau i te...
He Kupu Whakataki ki te Whakamarumaru Pahu Rehu Kua hurihia e te whakamarumaru pahuka rehu te umanga hanga whare me te hanga me ōna āhuatanga whakamarumaru pai me ōna āheinga hiri-hau. Hei kaihanga matua o ngā whakakorikori polyurethane, e mārama ana mātou ki te mahi nui a ēnei rauemi ki...
Kupu Whakataki: Te āhua whanaketanga o te hangarau pahuka rehu polyurethane I roto i te horopaki o te piki haere o ngā whakaritenga tiaki pūngao whare me te tiaki taiao o te ao, ko te pahuka rehu polyurethane hei rauemi whakamahana wera whai hua, kei te piki haere tonu te whānuitanga o tana tono...
Whakaahuatanga-Mātā: Tūhurahia ngā mahi matua me ngā painga o ngā whakakōkī amine i roto i te hanga polyurethane. Akohia me pēhea e arotau ai ā mātou otinga whakakōkī matatau i te mahi pahuka me te whakatutuki i ngā hiahia o te ahumahi. He rauemi nui te pahuka Polyurethane (PU) e whakamahia ana i roto i te whānuitanga o ngā tono tae atu ki te ārai...
Kua noho ngā kapu polyurethane (PU) hei mea nui i roto i te umanga hu o te ao. Mai i ngā hu hākinakina ki ngā pūtu haumaru, he huinga ahurei a PU o te whakamarie, te pakari, me te ngāwari o te hoahoa. Engari he aha rawa te mea e pai ai ngā kapu polyurethane—me pēhea te mahi a ngā whakakorikori polyurethane...
Kua nui te aro ki te pahuka polyurethane rehu (SPF) i roto i te umanga hanga whare me te whakamahana hei otinga whakamahana pumau me te penapena hiko. Ahakoa he tono whare noho, arumoni, ahumahi rānei, e mōhiotia whānuitia ana te whakamahana pahuka rehu mō tōna mahi wera, ā,...
I te pikinga ake o te hiahia o te ao mō ngā pūnaha pahuka polyurethane haumaru ake, ma ake, me te whai hua ake, kei te rapu ngā kaihanga i ngā whakakorikori matatau e tutuki ana i ngā paerewa mahi me te whakaiti i ngā take taiao me te hauora o te wāhi mahi. Ka tutuki i te MXC-10 a MingxuChem tēnei whakaritenga – he pūnaha tino whai hua, he...
He mea nui te pahuka polyurethane i roto i ngā momo ahumahi, mai i ngā taonga me ngā moenga ki ngā mahi motuka me te whakamahana. Ko te hanga pahuka polyurethane kounga teitei e whakawhirinaki ana ki te hanganga tika me te whiriwhiri tika i ngā matū whakakorikori. I roto i ēnei, he mea nui ngā matū whakakorikori whakarewa...
I te mea kei te whakakaha haere ngā ture taiao o te ao, ā, kei te noho te oranga tonutanga hei kaupapa matua, kei te tahuri ngā kaihanga pahuka polyurethane ki ngā hanganga matomato ake, whai hua ake. E rua ngā momo matua o ngā pūnaha pahuka polyurethane e kaha ana ki te umanga i tēnei wā: ko te pahuka polyurethane e pupuhihia ana e te wai me te...
He mea nui te mahi a ngā whakakorikori polyurethane i roto i te hanga hua pahuka ngāwari, e āhei ai te whakahaere tika i ngā tere tauhohenga, te hanganga pahuka, me ngā āhuatanga o te hua mutunga. I roto i ēnei, ko ngā pahuka pakari-teitei (HR) me ngā hua hanga werohanga tauhohenga (RIM) e hiahia ana ki ngā whakakorikori motuhake hei ...
Kupu Whakataki He wāhanga nui o te hanganga hou ngā panera hanawiti, e whakarato ana i ngā otinga whai hua mō te whakamahana wera, te whakamahana oro, me te kaha hanganga. He mea hanga mai i tētahi matua māmā e piri ana i waenganui i ngā paparanga angiangi e rua o waho, kua noho ēnei panera hei hoa hanga paerewa...
I te whai a ngā ahumahi kia mau tonu, kia pai hoki te taiao, kua piki haere te rongonui o te whakawhiti mai i ngā pūwero pupuhi tuku iho ki ngā Hydrofluoroolefins (HFO). He tino kitea tēnei panonitanga i roto i te hanga pahuka polyurethane, te wāhi i puta ai ngā pūnaha HFO...
He maha ngā whakamahinga o ngā pahuka polyurethane, ā, kua waiho hei rauemi nui mō ngā ahumahi maha. Ko ngā momo pahuka polyurethane e tino kitea ana ko ngā pahuka pūtau-katia me ngā pahuka pūtau-tuwhera, ā, he āhuatanga ahurei ō rāua e rua e tika ana mō ngā whakamahinga rerekē. Ko te hanga o ēnei pahuka e whakawhirinaki nui ana ki...
Kei te hurihia te umanga hanga whare e te whakamahana pahuka rehu, e whakarato ana i te whai huatanga o te pūngao, te whakamarie, me te pakari ki ngā whare noho me ngā whare arumoni. Ka whakamahia tēnei rauemi whakamahana auaha i roto i te āhua wai, ka horapa hei pahuka, ka whakakī i ngā āputa me ngā kapiti hei hanga i tētahi hau...
Kua noho ngā panera hanawiti hei pou tūāpapa mō te hanganga hou, e tuku ana i te whakamarumaru wera tino pai, te kaha hanganga me te whai huatanga o te pūngao. Kei te ngākau o ēnei panera ko te pahuka polyurethane, he rauemi e tika ana mō tana mahi nā te whakakorikori tika. I Mingxu Chemical, he tohunga mātou ki...
I roto i te umanga polyurethane o ēnei rā, kei te piki haere te rapu a ngā kaihanga i ngā whakakorikori taiao-pai, mahi-teitei e whakaputa ana i ngā hua tino pai me te kore e whakararu i te haumaru, i te pumau rānei. I Mingxu Chemical, e whakahīhī ana mātou ki te whakauru i te MXC-B20 – he whakakorikori carboxylate e ahu mai ana i te bismuth e whakaora ana...
I te ao whakataetae o te hanga polyurethane, he mea tino nui te whakatutuki i te mahi me te whai huatanga o te hua. Ahakoa kei te whakaputa koe i te pahuka ngāwari, te pahuka pakari, te piripiri, te hiri rānei, ka taea e te whakakorikori tika te hanga i te rerekētanga katoa. I Mingxu Chemical, e whakahīhī ana mātou ki te whakauru i te MXC-T...
I roto i te ao hanga polyurethane e whanake tonu ana, he mea nui te whakatutuki i te mahi me te whai huatanga o ngā hua. I Mingxu Chemical, e mārama ana mātou ko te kī ki te wetewete i te pūmanawa katoa o ngā polyurethane kei roto i te whiriwhiri i te whakakorikori tika. Mō ngā tau, kua noho mātou ki mua...
