Hoʻolauna ʻO ka ʻoihana polyurethane (PU), ʻoi aku hoʻi ma nā ʻāpana e like me ke kaʻa, nā moena, a me nā lako, ke kū nei i ke kaomi hoʻoponopono koʻikoʻi e hoʻopau i nā Volatile Organic Compounds (VOC). ʻO nā mea hoʻoulu amine tertiary kuʻuna, ʻoiai he mea kūpono loa ia i ka kaohi ʻana i ka wikiwiki o ka hopena, he...
I nā makahiki i hala iho nei, ua kālele nui nā mea hana o ka polyurethane foam, elastomers, spray foam insulation, a me nā mea CASE i nā mea hoʻouluulu haʻahaʻa ʻala i ka wā e koi ai nā mea kūʻai aku i nā huahana hopena olakino, palekana, a ʻoi aku ka maikaʻi o ke kaiapuni. Inā ʻoe e hana i ka foam palupalu, ka foam paʻa, ka microcell...
I ka wikiwiki o ka hoʻokō ʻia ʻana o nā pahuhopu o ke aniau honua, ke loli nui nei ka ʻoihana polyurethane. ʻO ka hoʻololi ʻana mai nā mea puhi kuʻuna i nā HFO aloha kaiapuni (Hydrofluoroolefins) ua lilo ia i mea hoʻonui ʻenehana koʻikoʻi no ...
Hoʻolauna I nā makahiki i hala iho nei, ua lilo nā mea hoʻouluulu polyurethane ʻala ʻole i mea hoʻomohala i ka ʻoihana polyurethane. Me nā kūlana kaiapuni honua paʻa a me ka ulu ʻana o ke koi o ka mea kūʻai aku no nā wahi kūloko maʻemaʻe, ke ʻano hoʻomohala o ka polyu haʻahaʻa-hoʻokuʻu, ʻala ʻole...
Hoʻolauna I ka ʻoihana kaʻa o kēia wā, he kuleana koʻikoʻi nā mea polyurethane (PU) i ka hoʻokō ʻana i ka hoʻolālā māmā, hoʻonui i ka ʻoluʻolu, a me ka hoʻomaikaʻi ʻana i ke kūpaʻa. Mai nā noho kaʻa a me nā dashboards a hiki i nā headliners a me nā ʻōnaehana insulation leo, loaʻa nā ʻāpana polyurethane ma aneane...
Hoʻolauna ʻO PMDETA, pōkole no Pentamethyldiethylenetriamine, he wai i hoʻomālamalama ʻia me ke kala ʻole a melemele i ʻike ʻia no kāna hana catalytic ikaika a me ka launa pū ʻana i ka synthesis kemika. Me ka helu CAS 3030-47-5, maʻalahi ka hoʻoheheʻe ʻia ʻana o PMDETA i ka wai a me nā mea hoʻoheheʻe organik, e lilo ia i mea manaʻo...
Hoʻolauna I ka ʻoihana kaʻa o kēia au, ua lilo ka polyurethane (PU) soft foam i mea nui no nā uluna noho kaʻa. ʻO kona hui kūikawā o ka hōʻoluʻolu, ka paʻa, a me ka maʻalahi o ka hoʻolālā e lilo ia i koho mua no nā mea hana kaʻa a me nā mea hoʻolako ma ka honua holoʻokoʻa. Ke hoʻohālikelike ʻia me nā cu ...
I ka hana ʻana i ka huʻa polyurethane, ʻo ka hoʻokō ʻana i ke ʻano huʻa i makemake ʻia, ka nui, a me ka ikaika mechanical e hilinaʻi ʻia i nā kumu he nui - i waena o lākou, ʻo ka mahana o ka mea a me ka mahana ambient ʻelua o nā mea koʻikoʻi loa. ʻO ka hoʻomaopopo ʻana pehea e pili ai kēia mau palena mahana i ka huʻa polyurethane r...
ʻO ka huʻa hoʻomanaʻo, i ʻike ʻia hoʻi ʻo ka huʻa viscoelastic polyurethane, ua lilo ia i hoʻokahi o nā mea kaulana loa i nā noi hōʻoluʻolu hou. Mai nā moena a me nā uluna a hiki i nā loko o ke kaʻa a me nā kāmaʻa, ʻo ka hiki kū hoʻokahi o ka huʻa hoʻomanaʻo e kūlike me nā ʻano kino me ka hāʻawi ʻana i ke kākoʻo maikaʻi loa a ...
Ua lilo nā uhi polyurethane i hoʻohana nui ʻia i nā ʻōnaehana uhi pale a me nā mea hoʻonaninani ma nā ʻoihana, mai ke kaʻa a me ke kūkulu ʻana a hiki i nā lako hale, nā papahele, a me nā mea uila. Hoʻokele ʻia ko lākou kaulana e ka lōʻihi maikaʻi loa, ke kūpaʻa kemika, ka hoʻopili ʻana, a me ka weather...
ʻO ka huʻa paʻa polyurethane kekahi o nā mea hoʻokaʻawale i hoʻohana nui ʻia i ka ʻoihana hoʻomaʻalili. Mai nā pahu hau hale a me nā pahu hau a hiki i nā ʻāpana mālama anu kalepa, hāʻawi ka huʻa paʻa polyurethane i ka hoʻokaʻawale wela maikaʻi loa, ka pono o ka ikehu, a me ke kūpaʻa. Ke hoʻomaopopo nei i ka...
Hoʻohana nui ʻia ka huʻa paʻa polyurethane i nā mea insulation, nā lako hoʻomaʻalili, nā panela hale, nā huʻa pīpī, a me nā panela sandwich ma muli o kona insulation thermal maikaʻi loa a me nā waiwai mechanical. Eia nō naʻe, i ka hana ʻoihana, ʻo kekahi o nā pilikia maʻamau e kū nei i nā mea hana ...
Hoʻolauna ʻO ka huʻa palupalu kahi kihi o ka hōʻoluʻolu o kēia wā, i loaʻa i nā mea āpau mai nā uhi moena a me nā uluna sofa a hiki i nā noho kaʻa a me ka insulation acoustic. Ma ka puʻuwai o kāna hana ʻana aia kahi hula kemika paʻakikī: ka hopena ma waena o nā polyols a me nā isocyanates. ʻOiai kēia mau mea nui ...
Hoʻohana nui ʻia nā panela sanwika i ke kūkulu ʻana a me nā noi ʻoihana ma muli o ko lākou pale wela maikaʻi loa, ka ikaika mechanical, a me ke kū'ē ʻana i ke ahi. ʻO kahi mea nui i kā lākou hana ʻana he polyurethane (PU) a i ʻole polyisocyanurate (PIR) foam, ka mea e lawelawe ana ma ke ʻano he papa pale koʻikoʻi. T...
He mea nui ka pale ʻana o nā paipu i ke kūkulu ʻana o kēia au, nā ʻōnaehana HVAC, nā paipu ʻaila a me ke kinoea, a me nā hale hana ʻoihana. Ma waena o nā mea pale he nui i loaʻa, ua lilo ka polyurethane foam (PUF) i hoʻokahi o nā hopena i hoʻohana nui ʻia ma muli o kona conductivity thermal maikaʻi loa, ka lōʻihi, a me...
ʻO ka huʻa Viscoelastic (VE foam), i ʻike ʻia hoʻi he huʻa hoʻomanaʻo, he mea polyurethane hana kiʻekiʻe i hoʻohana nui ʻia i nā moena, nā uluna, nā noho kaʻa, a me ka cushioning ʻoihana. ʻO kona mau waiwai kū hoʻokahi e lohi ana ka hoʻihoʻi ʻana a me ke kino e hoʻopili ana i ke kino mai kahi kaʻina hana polyurethane i kāohi pono ʻia...
Ma ke ʻano he mea hana catalyst polyurethane alakaʻi ma Kina, ua haʻaheo ʻo Mingxu New Materials Technology Co., Ltd. e hāʻawi i nā catalysts PU kiʻekiʻe no nā ʻano hana foam paʻa. Ua hoʻolālā ʻia kā mākou huahana hae MXC-5 (like me 5) a me MXC-8 (like me 8) e hāʻawi i ka exc...
Ma ke ʻano he mea hoʻolako catalyst polyurethane alakaʻi ma Kina, loea mākou i ka hāʻawi ʻana i nā catalysts PU hana kiʻekiʻe no kahi ākea o nā noi foam polyurethane flexible. Inā ʻoe e hana ana i ka foam palupalu no nā lako hale, nā moena, nā noho kaʻa, a i ʻole nā huahana foam rebound lohi, ʻo kā mākou flexib...
Ua haʻaheo ʻo Hebei Mingxu New Materials Technology Co., Ltd. e hoʻolauna i ka MXC-DMDLS, kahi mea hoʻoulu DMDEE kiʻekiʻe i hoʻolālā kūikawā ʻia no nā ʻōnaehana polyurethane hoʻōla wai hoʻokahi. Ma ke ʻano he mea hoʻolako mea hoʻoulu hua polyurethane hilinaʻi, lawe mai mākou i ka hana hou a me ka hilinaʻi i kāu huʻa, pena...
I nā makahiki i hala iho nei, ua ʻike ka mākeke catalyst polyurethane i ka ulu mau ʻana ma muli o ka hoʻonui ʻia ʻana o ke koi no nā mea insulation ikehu-effective. ʻO ka polyurethane rigid foam, i ʻike ʻia no kona insulation thermal kūikawā, hoʻohana nui ʻia i ka refrigeration, ke kūkulu ʻana, a me nā noi spray foam. Ma hope o ka...
I loko o ka ʻoihana polyurethane honua, he kuleana koʻikoʻi nā mea hoʻouluulu i ka hoʻolalelale ʻana i nā hopena, ka hoʻomaikaʻi ʻana i nā waiwai huʻa, a me ka hoʻoikaika ʻana i ka pono hana. Ke hoʻomau nei ka polyurethane i ka hoʻonui ʻana ma nā ʻoihana e like me ka insulation, automotive, lako hale, kāmaʻa, a me ke kūkulu ʻana, ke koi no...
1. Hoʻolauna: Ke Kumu o ka ʻOluʻolu a me ke Kūpaʻa - Ke Hoʻomaopopo ʻana i nā Soles Polyurethane Ma ka ʻāina ākea a me ka loli mau o ka hana ʻana i nā kāmaʻa, ʻo ke koho ʻana i ka mea sole e pāʻani i kahi kuleana koʻikoʻi i ka hoʻoholo ʻana i ka ʻoluʻolu o kahi kāmaʻa, ke kūpaʻa, a me ka hana holoʻokoʻa. ʻOiai nā ʻano like ʻole...
1. Hoʻolauna: Ke wehe nei i ka hana ma ka Rigid Foam me nā Catalysts holomua I loko o ke ao holoʻokoʻa o ka ʻepekema mea, kū nā polyurethane rigid foams ma ke ʻano he kihi no nā noi he nui, mai ka insulation i ke kūkulu ʻana a me ka refrigeration i nā ʻāpana kaʻa a me ka hoʻopili ʻana. ʻO kā lākou...
Ua lilo nā panela sanwika i mea nui i ke kūkulu ʻana o kēia au ma muli o ko lākou pale wela maikaʻi loa, ka ikaika o ke kūkulu ʻana, a me ka pono o ke kau ʻana. Ma waena o nā ʻano panela sanwika like ʻole, ʻo nā mea me nā mea kumu polyurethane (PIR) e makemake nui ʻia ana ma nā ʻoihana...
