Ngā Pūrongo - Auahatanga Rauemi Taura TPU: Ngā Otinga Si-TPV Tino Ngāwari mō ngā Taura Hiko Kaihoko Mātotoru me te Pakari

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Kei te pakaru, kei te piri, kei te ngaro rānei te āhua papai o ō taura hiko TPU?

I te mākete hikohiko kaihoko whakataetae o ēnei rā, ehara te taura i te hononga noa iho—he wāhanga ia o te wheako hua. E tumanako ana ngā kaihoko ki te kakano maeneene, te ngāwari, me te pakari mō te wā roa, ko ngā kaihoahoa ia e hiahia ana ki ngā rauemi e taurite ana i te ataahua, te mahi, me te pumau.

Nā tōna ngāwari, tōna pakari, me tōna ngāwari ki te pā, kua noho te Thermoplastic Polyurethane (TPU) hei rauemi pai mō ngā taura raraunga USB kounga teitei, ngā taura utu, ngā whitiki taputapu mau, me ngā taputapu tiaki. He rerekē ki te PVC, ka whakakotahi te TPU i te kaha miihini, te ātete ki te waikura, me te ngāwari ki te pāmahana iti, ā, he mea tino pai mō ngā taputapu hiko o ēnei rā.

Heoi, i te whanaketanga o ngā taputapu kia tere ake, kia angiangi ake, kia iti ake hoki, ka piki haere ngā wero e pā ana ki ngā rauemi TPU tuku iho—te ngenge piko, te piri o te mata, te kōwhai o te tae, me te iti o te ātete mura. Ka pā tika ēnei take ki te āhua o te hua, te roa o te ora, me te ingoa o te waitohu.

Ka tūhuratia e tēnei tuhinga ngā wero noa e pā ana ki ngā matū taura raraunga Thermoplastic Polyurethane (TPU) me te whakaatu i ngā whanaketanga hou o ngā hangarau whakarerekētanga TPU. ngā auahatanga pēnei i te TPU tino ngohengohe, ngā matū maha-mahi, te TPU kawe wera, meTPU whakarerekētia kua whakamomonatia ki te elastomer silicone-based thermoplastic (Si-TPV)Mā ēnei whanaketanga hangarau ka taea e ngā kaihanga te whakaputa taura e whakaatu ana i te ngāwari, te pakari, me te kounga teitei puta noa i ngā āhuatanga katoa.

1. Ngā Wero Noa i roto i ngā Pūhui Taura Raraunga TPU

1.1 Te Ngenge Mīhini me te Rahunga Piko

Ka taea e ngā taura te tu atu i ngā mano tini huringa piko i te wā e whakamahia ana—ina koa i te taha o ngā hononga. I roto i te wā, ka hua ake ngā kapiti moroiti, te mā, te kitea rānei o te waea i te ahotea o roto, ka whakapoto i te roanga o te wā, ā, ka whakararu i te haumaru.

1.2 Te Piri me te Mā o te Mata

Nā te hanganga ngota porowhita, ka mimiti pea te TPU i te makuku, ka heke rānei te kirihou, ka hua ake he mata pīrori, he mā, he puāwai rānei ka whakaiti i te kounga ataahua.

1.3 Te Ātete ki te Kōwhai me te Pakeketanga o te Tae

Ka puta te tae me te memeha o te tae mēnā ka pāngia ngā taura UV, te wera, me te hāora i te wā e whakamahia ana, e whakamahia ana rānei i ia rā, inā koa i ngā taura mārama, mārama rānei.

1.4 Te Ārai i te Mura me te Ngāwari o te Mataaratanga

Ka tutuki i ngā TPU ātete-mumura kore-halogen (HFFR) ngā whakaritenga taiao engari ka whakaiti i te ngawari me te ngāwari o te tukatuka—ka akiaki i ngā kaihanga ki te whiriwhiri i waenga i te tutuki i te haumaru me te whakamarie.

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2. Ngā whanaketanga hou o ngā hangarau whakarerekētanga TPU: Mai i ngā Raru ki ngā Otinga

2.1 TPU Tino Ngāwari, Ngāwari hoki mō ngā Taura Ergonomic

Mā ngā matū TPU tino ngohengohe (Shore A50–65) ka whakaratohia he whakamarie rite ki te kiri, me te pupuri tonu i te āhua ā-mīhini. Mā te whakatikatika i te ōwehenga wāhanga ngohengohe o ngā polyol polyester, polyether rānei, me te whakarerekē i ngā whakaroa mekameka, ka taea e ngā kaihangarau te whakawhanake i ngā rauemi he ngohengohe engari he pakari.

Tauira Take:

I whakawhanakehia e Jiuyan New Materials tētahi TPU tino ngohengohe mō ngā whakamahinga roa e pā ana ki te kiri, e tuku ana i tētahi kakano hiraka, kāore e whakapataritari, ā, he ātete nui ki te kakahu. I roto i te hoahoa taura, ko te hono i tētahi paparanga o roto tino ngohengohe me tētahi anga o waho pakari ka hanga he taura hanganga-rua, e mimiti ana i te pānga o roto me te pupuri tonu i te kaha o waho—ka whakanui ake i te roa o te piko me te ātaahua o te pā.

2.2 TPU Whakakotahi Maha-Mahi: Te Whakarite i te Mahi

Mā te whakauru i ngā whakakī mahi, ka taea te whakarite i ngā hiato TPU maha-mahi kia tutuki ai ngā whakaritenga mahi motuhake.

2.2.1 Ngā Āhuatanga Ārai-Paruparu me te Ārai-Paruparu

Mā te whakauru i te PDMS (polydimethylsiloxane) ki roto i ngā paninga TPU ka whakarei ake i te maeneene o te mata me te ātete wai.

I whakaatuhia e tētahi rangahau nā te Whare Wānanga Hangarau o Zhejiang i whakapiki ake te PDMS kua whakamutua te hydroxyl i te koki pa o te wai mai i te 83° ki te 105°, ka whakaiti i te piri o te paru, ka whakangawari ake hoki i te tiaki.

2.2.2 Te Whakarei Ahumahi Wera

He nui te wera ka puta mai i ngā taura utu tere. I whakawhanakehia e Shandong Inowe Polyurethane tētahi TPU kawe wera mā te whakamahi i ngā polyol polyester, ngā isocyanates, ngā whakaroa mekameka, me ngā whakakī wera. Ka whakapai ake tēnei hanganga i te tohatoha wera me te pupuri tonu i te ngāwari me te kaha miihini—he pai mō ngā taura USB-C me te PD.

2.2.3 Te Whakakaha Ā-Mīhini me ngā CNT

Ka mahi ngā ngongo waro (CNT) hei whakapakari i te rahi nano e whakawhiti pai ana i te ahotea. Ko ngā CNT e whakaranua ana ki te waikawa me te TPU e whakarei ake ana i te kaha kume me te roa, ka ārai i te whati i ngā huringa piko auau.

(Tuhipoka: Ko ngā kōrero o runga ake nei i tangohia mai i ngā kitenga rangahau i whakaputaina i runga ipurangi e ngā kamupene me ngā whare wānanga kua whakarārangihia.)

3. Hangarau TPU Whakarerekētia Whakakahangia e ngā Otinga Auaha Dynamic Vulcanizate Thermoplastic Silicone-Based Elastomer (Si-TPV)

I roto i te ao whanaketanga o te pūtaiao rauemi, ko te whakakotahitanga o te TPU mengā elastomer e hangai ana ki te siliconekua whakatuwherahia ngā ara hou mō te whakatutuki i te mahi me te ataahua tino pai. Kei te whakaurua e te Si-TPV 3100 Series a SILIKE tētahi elastomer hihiri matatau e ahu mai ana i te silicone vulcanizate e mahi ana heiwhakarerekētanga pūmua me te tāpiri kirihoui roto i ngā whakatakotoranga TPU.

Mā tēnei auahatanga ka pai ake te tukatuka, te pakari ā-mīhini, me te kounga o te mata—e tuku ana ki ngā kaihanga he otinga whai hua hei whakatutuki i te hiahia e tipu haere ana mō ngā rauemi pā-ngawari, pakari, me te pumau i roto i ngā taura hiko kaihoko, ngā taputapu mau, me ngā taura utu EV.

3.1 Hanganga me te Tikanga Rauemi

TeSILIKE Si-TPV 3100 Raupapahe elastomer hihiko e hangai ana ki te silicone thermoplastic kua whakamomonatia, i hangaia mā te hangarau hototahi motuhake e whakarite ana kia marara ōrite te rapa silicone i roto i te TPU hei matūriki 2-3 micron i raro i te karu hiko.

Mā tēnei huinga ahurei ka puta te kaha, te pakari, me te ātete ki te pakū e rite ana ki ngā elastomers thermoplastic, me te whakauru anō hoki i ngā āhuatanga e hiahiatia ana o te silicone, pērā i te ngawari, te āhua hiraka, me te ātete ki te hihi UV me ngā matū. He mea nui, ka taea te hangarua i ēnei rauemi, ā, ka taea te whakamahi anō i roto i ngā tukanga hanga tuku iho.

3.2Ngā Whakapai Ake i roto i ngā Whakatakotoranga TPU

3.2.1 Te Māeneene o te Mata me te Ātete ki te Pakū

Te tāpiri i te 6%Elastomer Thermoplastic Hangai-Hangai-Silikoni Si-TPV 3100 RaupapaKa tino whakapai ake i te maeneene o te mata o te TPU. Ka whakarei ake i te ātete ki te rakuraku me te pakū, ka whakaiti i te piri o te puehu, ā, ka whakarato i te mata kore-piri, ā-kore-paru—he mea nui mō ngā wāhanga taura me te taputapu e kitea nuitia ana.

3.2.2 Te Āhuatanga me te Pakari o te Āhuatanga Mīhini

Ina neke atu i te 10% te ihirangi o te Modified Silicone Elastomers Si-TPV, ka whakaatuhia e ngā hanganga TPU te pai ake o te whakaora tere, te ngawari, me te ātete ki te ngenge. Ka whai hua tēnei whakarei ake i ngā taura raraunga tere me te utu tere, me te tu atu ngā rauemi ki te piko me te takai pinepine me te pupuri tonu i te āhua me te mahi.

3.2.3 Te Pa Māmā me te Whakaotinga Mata Mā

Te WhakauruSi-TPV hei Kaiwhakarerekē TPU Mā, e hoatu ana ki te TPU he mata maeneene, he mata pā, he āhua matte. Mā tēnei whakapaipai pā me te tirohanga ka whakarei ake i te wheako kaiwhakamahi puta noa i ngā taputapu hiko kaihoko, ngā taura utu EV, ngā taputapu hiko mau, me ngā taputapu ringaringa, ko te whakamarie, te ataahua, me te pakari te mea nui.

Whakamutunga mō te Whakarerekētanga o te TPU Whakakotahi Maha-Mahi

I te whanaketanga tonu o ngā hikohiko kaihoko, ko te auahatanga rauemi tonu te mea nui hei ārahi i te rerekētanga o ngā hua. Mā te whakamahi i ngā TPU tino ngohengohe, ngā hiato maha-mahi, ngā TPU kawe wera, me te Si-TPV.ngā whakarerekētanga pūmua,Ka taea e ngā kaihanga te wikitoria i ngā wero roa ki te whakaputa taura he pakari, he ngāwari, he ātaahua hoki te titiro.

Mā ngā otinga whakarerekētanga Si-TPV a SILIKE e āhei ai ngā kaihangarau ki te hoahoa i te whakatupuranga hou o ngā hikohiko atamai, pumau, me te kounga teitei. Ehara i te mea ka whakapai ake te mata maeneene, kore-piripiri i te wheako kaiwhakamahi anake, engari ka whakanui ake hoki i te tirohanga whānui mō te hua.

Whakapā atu ki a SILIKE kia mōhio ai koe me pēhea e taea ai e ā mātou hangarau TPU whakarerekētia-Si-TPV pumau me ngā otinga rauemi auaha te whakarei ake i te pakari me te kounga o te mata o ngā matū TPU i roto i ngā tono hikohiko kaihoko.

Hei tāpiri atu, mō ngā kaihanga e hiahia ana ki tearotau i ngā whakatakotoranga TPU mō ngā taura utu EV—me te mutunga matte whakarei ake, te whakamarie hiraka mo te wa roa, me te pakari teitei — ka tukuna e ngā rauemi TPU kua whakarerekētia e te Si-TPV ngā painga kua whakamātauhia.

Haunga ngā tono taura, he tino pai te ātete ki te kakahu me te pā ki te kiri nā ngā kiriata TPU kua whakarerekētia e te Si-TPV, ā, he mea tino pai mō ngā hua ahumahi hou.

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