Nūhou ʻOihana
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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 -
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