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Paʻa Paʻa no nā TPU-thermoplastic polyurethane elastomers
ʻO ka paʻakikī o ka TPU (thermoplastic polyurethane elastomer) kekahi o kāna mau waiwai kino koʻikoʻi, ka mea e hoʻoholo ai i ka hiki o ka mea ke pale i ka deformation, scratches, a me nā ʻōpala.Hoʻohana pinepine ʻia ka paʻakikī me ka hoʻohana ʻana i kahi hōʻike paʻakikī Shore, i māhele ʻia i ʻelua mau ʻano like ʻole ...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o TPU a me PU?
He aha ka ʻokoʻa ma waena o TPU a me PU?ʻO TPU (polyurethane elastomer) TPU (Thermoplastic Polyurethane Elastomer) kahi ʻano ʻilika e kū mai ana.Ma muli o kāna kaʻina hana maikaʻi, ka pale ʻana i ka wā, a me ka launa ʻana i ka nohona, hoʻohana nui ʻia ʻo TPU i nā ʻoihana pili e like me ka sho ...Heluhelu hou aku -
28 Nīnau ma ka TPU Plastic Processing Kokua
1. He aha ke kōkua hoʻoponopono polymer?He aha kāna hana?Pane: ʻO nā mea hoʻohui he mau kemika kōkua like ʻole e pono e hoʻohui ʻia i kekahi mau mea a me nā huahana i ka hana a i ʻole ke kaʻina hana e hoʻomaikaʻi i nā kaʻina hana a hoʻomaikaʻi i ka hana huahana.Ma ke kaʻina hana ...Heluhelu hou aku -
Ua hoʻomohala nā mea noiʻi i kahi ʻano hou o ka TPU polyurethane shock absorber material
Ua hoʻokumu ka poʻe noiʻi mai ke Kulanui o Colorado Boulder a me Sandia National Laboratory ma ʻAmelika Hui Pū ʻIa i kahi mea hoʻopuʻihaʻi kipi, kahi hoʻomohala holomua hiki ke hoʻololi i ka palekana o nā huahana mai nā mea haʻuki a hiki i ka halihali.ʻO kēia mea hoʻolālā hou ...Heluhelu hou aku -
He Hoʻomaka Hou: Hoʻomaka i ke kūkulu ʻana i ka wā o ka Spring Festival o 2024
Ma ka lā 18 o Pepeluali, ka lā ʻeiwa o ka mahina mua, ua hoʻomaka ʻo Yantai Linghua New Materials Co., Ltd. i kahi huakaʻi hou ma ka hoʻomaka ʻana i ke kūkulu ʻana me ka hoihoi piha.Hoʻomaka kēia manawa maikaʻi i ka Spring Festival i kahi hoʻomaka hou no mākou i ko mākou hoʻoikaika ʻana e hoʻokō i ka maikaʻi o ka huahana a me ka ...Heluhelu hou aku -
ʻO nā wahi noi o TPU
I ka makahiki 1958, ua hoʻopaʻa inoa mua ʻo Goodrich Chemical Company ma ʻAmelika i ka inoa huahana TPU Estane.I loko o nā makahiki he 40 i hala iho nei, ua ʻoi aku ma mua o 20 mau hōʻailona huahana i puka mai i ka honua holoʻokoʻa, kēlā me kēia me nā ʻano huahana.I kēia manawa, ʻo nā mea hana honua nui o ka TPU raw material me BASF, Cov...Heluhelu hou aku -
Hoʻohana ʻia o TPU ma ke ʻano he Flexibilizer
I mea e hōʻemi ai i nā kumukūʻai huahana a loaʻa i nā hana hou aku, hiki ke hoʻohana ʻia nā elastomers thermoplastic polyurethane e like me nā mea hoʻopaʻa paʻakikī maʻamau e hoʻoikaika i nā ʻano mea ʻenehana thermoplastic a hoʻololi ʻia.Ma muli o ka polyurethane he polymer polar nui, hiki ke kūpono me ka pol ...Heluhelu hou aku -
ʻO nā pono o nā hihia kelepona TPU
Title: ʻO nā pono o nā hihia kelepona paʻalima TPU I ka wā e pili ana i ka pale ʻana i kā mākou kelepona paʻa lima makamae, ʻo nā hihia kelepona TPU kahi koho kaulana no nā mea kūʻai aku he nui.ʻO TPU, pōkole no ka polyurethane thermoplastic, hāʻawi i kahi ʻano o nā pono e hoʻolilo iā ia i mea kūpono no nā hihia kelepona.ʻO kekahi o nā mea waiwai nui ...Heluhelu hou aku -
Kina TPU wela hehee adhesive kiʻiʻoniʻoni noi a me ka mea hoʻolako-Linghua
ʻO ke kiʻi ʻoniʻoni hoʻoheheʻe wela wela ʻo TPU kahi huahana hoʻoheheʻe wela wela e hiki ke hoʻohana ʻia i ka hana ʻoihana.ʻO ke kiʻi ʻoniʻoni hoʻoheheʻe wela wela ʻo TPU he nui nā noi i nā ʻoihana like ʻole.E ʻae mai iaʻu e hoʻolauna i nā hiʻohiʻona o ka TPU hot melt adhesive film a me kāna noi i ka lole ...Heluhelu hou aku -
Ke wehe nei i ka pale pohihihi o ka pale lole i hui pū ʻia me ka kiʻiʻoniʻoni hoʻoheheʻe wela wela
ʻO nā pale, kahi mea pono e loaʻa i ke ola home.ʻAʻole lawelawe wale nā pale ma ke ʻano he mea hoʻonani, akā he mau hana hoʻi o ka pale ʻana, pale i ka mālamalama, a me ka pale ʻana i ka pilikino.ʻO ka mea kupanaha, hiki ke hoʻokō ʻia ka composite o nā lole pale me ka hoʻohana ʻana i nā huahana kiʻiʻoniʻoni hoʻoheheʻe wela.Ma kēia ʻatikala, e ...Heluhelu hou aku -
Ua ʻike hope ʻia ke kumu o ka huli melemele ʻana o TPU
Keʻokeʻo,'ālohilohi, maʻalahi, a maʻemaʻe, e hōʻike ana i ka maʻemaʻe.Nui nā poʻe makemake i nā mea keʻokeʻo, a hana pinepine ʻia nā mea kūʻai aku i ke keʻokeʻo.ʻO ka mea maʻamau, ʻo ka poʻe e kūʻai aku i nā mea keʻokeʻo a i ʻole nā ʻaʻahu keʻokeʻo e makaʻala ʻaʻole e ʻae i ke keʻokeʻo e loaʻa nā ʻeleʻele.Akā aia kekahi mele e ʻōlelo ana, "I kēia hui koke ...Heluhelu hou aku -
ʻO ke kūpaʻa wela a me nā ana hoʻomaikaʻi o nā elastomers polyurethane
ʻO ka polyurethane i kapa ʻia ʻo ia ka pōkole o ka polyurethane, i hana ʻia e ka hopena o nā polyisocyanates a me nā polyols, a loaʻa i nā pūʻulu amino ester (- NH-CO-O -) ma ke kaulahao mole.I nā resins polyurethane synthesized maoli, i hoʻohui ʻia i ka hui amino ester, ka ...Heluhelu hou aku
