ʻO ka mea hoʻouluulu Isocyanurate Papa ʻOihana MXC-15 (like me K-15, CAS 3164-85-0) he mea hoʻouluulu hopena potassium octanoate waiwai a kūpono hoʻi i hoʻolālā ʻia a hoʻomohala ʻia no nā ʻōnaehana huʻa paʻa polyurethane. ʻO kēia mea hoʻouluulu wai kala ʻole a melemele iki he koho kūpono no ka polyisocya...
ʻO ka holomua hou i ka ʻenehana catalytic ʻōmaʻomaʻo I ke kaiapuni mākeke o kēia lā kahi e lilo nei nā lula kaiapuni i mea paʻa loa, hāʻawi ka MXC-B20 bismuth metal carboxylate catalyst (like me MB20) i nā mea hana polyurethane me kahi palekana, kūpono a me ke kaiapuni...
ʻO ka mea hoʻouluulu dibutyltin dilaurate papa ʻoihana ʻo MXC-T12 (like me T12) he mea hoʻouluulu dibutyltin dilaurate kūpono loa i hoʻolālā ʻia a hoʻomohala ʻia no ka ʻoihana polyurethane. Ma ke ʻano he ʻelele o nā hui metala organik, hōʻike ʻo MXC-T12 i ka hana catalytic maikaʻi loa i ka polyurethane (po...
ʻO ka ʻenehana koʻikoʻi Polyurethane i ka ʻoihana panela sandwich Ma ke ʻano he mea nui i ka ʻoihana kūkulu hou, ua hoʻohana nui ʻia nā panela sandwich polyurethane i nā mea kanu ʻoihana, ka mālama anu, nā hale hana maʻemaʻe a me nā kahua kūkulu ʻē aʻe ma muli o kā lākou insulation thermal maikaʻi loa ...
Nā pono koʻikoʻi o nā ʻūpā polyurethane Ua lilo nā ʻūpā polyurethane (PU) i koho mua ʻia e ka ʻoihana hana kāmaʻa hou ma muli o ko lākou mau waiwai kūikawā. Hana ʻia kēia mea hana kiʻekiʻe e kahi hopena kemika pololei o nā prepolymers isocyanate (e like me diphenylmethane diisocyana...
ʻIkepili o nā mea huʻa polyurethane ʻO ka mea huʻa polyurethane kahi mea polymer me kahi ʻano porous. Hoʻohana nui ʻia ia ma nā ʻano he nui e like me ke kūkulu ʻana, nā lako, nā kaʻa, ka hoʻopili ʻana, a me nā mea ʻē aʻe ma muli o kona pale wela maikaʻi loa, pale leo, cushioning a me nā pro mechanical...
Ke koi nei ka ʻoihana kaʻa i nā huʻa polyurethane hana kiʻekiʻe e hoʻohui i ka lōʻihi, ka hōʻoluʻolu, a me ka hoʻokō ʻana me nā kūlana kaiapuni koʻikoʻi. ʻO MXC-T (CAS No. 2212-32-0), kahi mea hoʻoulu amine kūpono a haʻahaʻa hoʻi, ua lilo ia i koho makemake ʻia no nā mea hana e ʻimi nei e hoʻonui i ka...
Hoʻolauna i ka Spray Foam Insulation Ua hoʻololi ka spray foam insulation i ka ʻoihana hale a me ke kūkulu ʻana me kona mau waiwai insulating kiʻekiʻe a me nā hiki ke sila i ka ea. Ma ke ʻano he mea hana alakaʻi o nā catalysts polyurethane, maopopo iā mākou ke kuleana koʻikoʻi o kēia mau mea i...
Hoʻolauna: Ke kūlana hoʻomohala o ka ʻenehana polyurethane spray foam Ma ke ʻano o ka mālama ʻana i ka ikehu hale honua a me nā koi palekana kaiapuni e piʻi nui nei, ʻo ka polyurethane spray foam ma ke ʻano he mea hoʻomehana wela kūpono, ua hoʻomau mau ʻia kāna laulā noi ...
Meta-Wehewehe: E ʻimi i nā hana koʻikoʻi a me nā pono o nā mea hoʻoulu amine i ka hana polyurethane. E aʻo pehea e hoʻonui ai kā mākou mau hoʻonā mea hoʻoulu holomua i ka hana huʻa a hoʻokō i nā pono o ka ʻoihana. ʻO ka huʻa Polyurethane (PU) kahi mea nui i hoʻohana ʻia i nā ʻano noi like ʻole me ka insulation...
Ua lilo nā kapuaʻi polyurethane (PU) i mea nui i ka ʻoihana kāmaʻa honua. Mai nā kāmaʻa haʻuki a i nā kāmaʻa palekana, hāʻawi ʻo PU i kahi hui kūikawā o ka ʻoluʻolu, ka paʻa, a me ka maʻalahi o ka hoʻolālā. Akā he aha ka mea e hoʻolilo ai i nā kapuaʻi polyurethane i koho makemake ʻia—a pehea e pāʻani ai nā mea hoʻouluulu polyurethane ...
Ua loaʻa i ka spray polyurethane foam (SPF) ka nui o ka nānā ʻana i ka ʻoihana hale a me ka insulation ma ke ʻano he hopena insulation ikehu a paʻa. Inā he noi noho, kalepa a ʻoihana paha, ua ʻike nui ʻia ka spray foam insulation no kāna hana wela, ai...
I ka piʻi ʻana o ke koi honua no nā ʻōnaehana polyurethane foam palekana, maʻemaʻe, a ʻoi aku ka maikaʻi, ke ʻimi nei nā mea hana i nā mea hoʻoulu holomua e hoʻokō i nā kūlana hana me ka hoʻemi ʻana i nā pilikia olakino o ke kaiapuni a me ka wahi hana. Hoʻokō ʻo MingxuChem's MXC-10 i kēia koi - he mea hana maikaʻi loa, lo...
He kuleana koʻikoʻi ko ka huʻa polyurethane i nā ʻano ʻoihana like ʻole, mai nā lako hale a me nā moena a hiki i nā noi kaʻa a me nā insulation. ʻO ka hana ʻana o ka huʻa polyurethane kiʻekiʻe e hilinaʻi ʻia i ka hoʻonohonoho pololei a me ke koho catalyst pololei. I waena o lākou, he mea nui nā catalysts metala...
I ka hoʻopaʻa ʻana o nā lula kaiapuni honua a lilo ka hoʻomau i mea nui loa, ke huli nei nā mea hana huʻa polyurethane i nā ʻano hana ʻōmaʻomaʻo a ʻoi aku ka maikaʻi. ʻElua mau ʻano nui o nā ʻōnaehana huʻa polyurethane spray e hoʻomalu nei i ka ʻoihana i kēia manawa: ka huʻa polyurethane spray i puhi ʻia e ka wai a me ka hy...
He kuleana koʻikoʻi ko nā mea hoʻouluulu polyurethane i ka hana ʻana i nā huahana huʻa palupalu, e hiki ai ke kaohi pololei i nā helu pane, ka ʻano huʻa, a me nā waiwai o ka huahana hope. I waena o lākou, pono nā huʻa kūpaʻa kiʻekiʻe (HR) a me nā huahana hoʻoheheʻe ʻana i ka hoʻoheheʻe ʻana (RIM) i nā mea hoʻouluulu kūikawā e ...
Hoʻolauna ʻO nā panela sanwika he ʻāpana koʻikoʻi o ke kūkulu ʻana o kēia au, e hāʻawi ana i nā hopena kūpono no ka insulation thermal, insulation acoustic, a me ka ikaika kūkulu. Hana ʻia me kahi ʻiʻo māmā i hoʻopaʻa ʻia ma waena o ʻelua mau papa waho lahilahi, ua lilo kēia mau panela i hoa hale maʻamau...
I ka hoʻoikaika ʻana o nā ʻoihana no nā hana hoʻomau a pili i ke kaiapuni, ua lilo ka hoʻololi ʻana mai nā mea puhi kuʻuna i nā Hydrofluoroolefins (HFOs) i mea kaulana. ʻIke nui ʻia kēia hoʻololi ʻana i ka hana ʻana o nā foam polyurethane, kahi i puka mai ai nā ʻōnaehana HFO...
He ʻano maʻalahi nā huʻa polyurethane a ua lilo i mea nui no nā ʻoihana he nui. ʻO nā ʻano huʻa polyurethane maʻamau ka nui o nā huʻa cell pani a me nā huʻa cell wehe, ʻo ia mau mea ʻelua he mau waiwai kū hoʻokahi i kūpono no nā hoʻohana like ʻole. ʻO ka hana ʻana o kēia mau huʻa e hilinaʻi nui ʻia...
Ke hoʻololi nei ka insulation foam spray i ka ʻoihana hale, e hāʻawi ana i ka pono ikehu like ʻole, ka ʻoluʻolu, a me ke kūpaʻa i nā hale noho a me nā hale kalepa. Hoʻopili ʻia kēia mea insulation hou i ke ʻano wai a hoʻonui i loko o ka huʻa, e hoʻopiha ana i nā hakahaka a me nā māwae e hana i kahi ea...
Ua lilo nā panela sanwika i kihi o ke kūkulu ʻana o kēia au, e hāʻawi ana i ka insulation wela kūikawā, ka ikaika kūkulu a me ka pono o ka ikehu. Ma ka puʻuwai o kēia mau panela he polyurethane foam, kahi mea i aie i kāna hana i ka catalyst kūpono. Ma Mingxu Chemical, loea mākou i...
I ka ʻoihana polyurethane o kēia lā, ke ʻimi nui nei nā mea hana i nā mea hoʻouluulu e pili ana i ke kaiapuni, hana kiʻekiʻe e hāʻawi ana i nā hopena maikaʻi loa me ka ʻole o ka hoʻopilikia ʻana i ka palekana a i ʻole ke kūpaʻa. Ma Mingxu Chemical, haʻaheo mākou e hoʻolauna iā MXC-B20 - kahi mea hoʻouluulu carboxylate i hoʻokumu ʻia i ka bismuth e hoʻihoʻi hou...
I loko o ke ao hoʻokūkū o ka hana ʻana o ka polyurethane, he mea koʻikoʻi ka hoʻokō ʻana i ka hana huahana kūpono a me ka pono. Inā ʻoe e hana ana i ka huʻa palupalu, ka huʻa paʻa, nā mea hoʻopili a i ʻole nā mea hoʻopaʻa, hiki i ka mea hoʻoulu kūpono ke hana i nā ʻokoʻa āpau. Ma Mingxu Chemical, haʻaheo mākou e hoʻolauna iā MXC-T...
I loko o ke ao e loli mau nei o ka hana ʻana o ka polyurethane, he mea nui ka hoʻokō ʻana i ka hana huahana kūpono a me ka pono. Ma Mingxu Chemical, maopopo iā mākou ʻo ke kī i ka wehe ʻana i ka hiki piha o nā polyurethanes e waiho ana i ke koho ʻana i ka mea hoʻoulu kūpono. No nā makahiki, ua noho mākou ma ke alo...
