Kua noho te TPU tino mārama hei rauemi pai mō ngā hikohiko kaihoko, ngā taputapu mau, ngā taputapu tiaki, me ngā wāhanga hauora. Nā tōna tino mārama, tōna ngāwari, tōna ātete ki te pakū, me tōna hototahi ki te koiora, he mea whiriwhiri maha.
Heoi, e mōhio ana ngā kaihanga e mahi ana me ngā kiriata TPU mārama, ngā wāhanga TPU whakarewa, me ngā wāhanga elastomer mārama-teitei ki tētahi taha rerekē o te kōrero: ko te TPU mārama tētahi o ngā rauemi tino uaua ki te wetewete. Ko te piri i te wā e wetewete ana ka arahi ki ngā hapa o te mata, te iti o te māramatanga, te roa o te huringa, me te kounga hua kāore i te ōrite.
Ahakoa ngā tawhā kua whakapaitia—te pāmahana rewa kua whakatikatikaina, te tere werohanga puhoi ake, te whakakanapa pokepokea kua whakapaitia—he maha tonu ngā wheketere e raru ana ki te piri, te kohu, ngā tohu tō, ngā ira kanapa, me te āhua koretake. Ehara i te mea ka whakaiti noa i te hua engari ka whakararuraru hoki i te haere tonu o te whakaputanga.
E whakamārama ana tēnei tuhinga he aha i uaua ai te tukatuka i te TPU mārama-tiketike, ā, ka whakauruhia he mea houhangarau tāpiri tukunga e hangai ana ki te siliconey e tautuhi ana i te paerewa mō ngā wāhanga TPU whatu — e tuku ana i te tukunga ma, me te kounga mata pumau me te kore e pā ki te roa o te ātete miihini, te ātete rānei ki te kōwhai.
1. He aha i uaua ai te wetewete i te TPU Mārama-Tiketike?
Ki te whakatauritea ki ngā momo TPU tuku iho, ko te TPU mārama kei roto i te awhe pakeke 85A–95A, ā, he hanganga mekameka polymer ōrite ake hei whakatutuki i te māramatanga whatu.
Ka whakawhāitihia rawatia te matapihi tukatuka e tēnei hanganga. I te wā e hangaia ana, ka tino matotoru te TPU mārama, ka kaha ake te piri ki te mata o te pokepoke.
Nā reira, he maha ngā wā ka tūtaki ngā kaihanga ki ēnei āhuatanga:
1) Te Piri Kino o te Poke me te Uaua ki te Peia
Ko te piriponotanga nui i waenga i te TPU me ngā mata pokepoke kua orohia ka hua ake:
te rerekētanga i te wā e panaia ana
te haehae o te mata, te mā rānei
ngā tohu ahotea i runga i ngā wāhanga pakitara angiangi
Kāore e whakaaetia ēnei hapa mō ngā pouaka waea TPU mārama, ngā parepare angiangi, me ngā wāhanga ka taea te mau.
2) Kohu i puta mai i ngā Āhua Tukunga o Waho
He maha ngā wā ka waiho e ngā rehu tuku hinu tuku iho he toenga iti e whakararuraru ana i te mārama o te tirohanga. Ahakoa he kiriata angiangi o te toenga ka taea te whakaputa:
te ngaronga o te kanapa
te kohu nui haere
te mārama koretake
te āhua o te mata piri, hinuhinu rānei
I roto i ngā hua mārama kounga teitei, he tino ngoikoretanga kounga tēnei momo poke.
3) Ngā hapa e pā ana ki te rere: Ngā tohu tō, ngā aho hiriwa, ngā ira kanapa
Ko te kore e ōrite te whakamatao, te kore rānei e ranea te rere o te rewa ka hua ake:
ngā rārangi i te ara rere
ngā tohu tōia e te ngaru wai
ngā rārangi hiriwa
ngā ira kanapa ā-rohe, te whakapōturitanga whatu rānei
Ahakoa kua orohia te pokepokea ai kia rite ki te whakaata, ka mau tonu pea ēnei hapa.
4) Ngā Reiti Hua Iti, Kāore hoki i te Pūmau
He maha ngā pūrongo a ngā kaihanga:
te koretake o te huringa-ki-te-huringa
te horoi pinepine i te pokepokea ai
ngā reiti hapa kāore i te matapaetia
te whakahekenga koretake, te piko rānei
He tino raruraru tēnei i roto i te whakaputanga papatipu o ngā wāhanga mārama-nui.
2. He aha i kore ai e angitu ngā kaihoko tukunga o waho mō te TPU mārama
He maha ngā wheketere e ngana ana ki te whakaoti rapanga tangohanga mā te whakamahi i ngā kaihoko tuku o waho. Heoi, mō ngā TPU mārama, ka puta ake he raruraru anō i tēnei huarahi.
1) Ka Ārahi te Hekenga o ngā Toenga ki te Whakapōturitanga Whatu
Ka whakararuraru ngā paparanga hinuhinu i te ōritetanga o te mata TPU mārama. I a rātou e heke ana, ka piki ake te kohu, ā, ka heke te mārama o te tirohanga.
2) Te kore pumau i ngā pāmahana teitei
I ngā pāmahana werohanga TPU (190–220°C), ka taea e ngā toenga kaihoko tuku te:
whakapūkarahia ki te mata o te pokepokea ai
puta he tohu wera, he ira kanapa rānei
whakaitihia te ōritetanga o te mata
3) Te Hototahi Kino ki te Tukatuka Tuarua
Ka pā kino ngā matū tukunga toenga ki:
te hononga
tānga
peita
paninga
te whakapūtanga
Nā ēnei take, he maha ngā OEM e aukati ana i ngā kaihoko tuku o waho mō ngā wāhanga kounga-whatu.
Kei te neke te ahumahi ki te whakarerekētanga tukunga pokepokea ai ā-roto, kaua ki te rehu mata.
3. Me pēhea te whakaoti i te raruraru o te uaua ki te wetewete i ngā TPU mārama-tiketike?
Te Aranga Taumata-Rauemi: He Huarahi Whakakore Hou mō te TPU Mārama-Tiketike
Ngā Tāpiri Copolysiloxane SILIKE — Kaiwhakarerekē Tukunga Hangai-Hangai-Silikoni-Teitei (SILIMER 5150)
Ahakoa i whakawhanakehia tuatahitia a SILIMER 5150 hei hinu whakahinuhinu-teiteiware piroHei whakarei ake i te ātete ki te rakuraku, te kanapa o te mata, me te pupuri kakano i roto i ngā kirihou pēnei i te PA, PE, PP, PVC, PET, ABS, TPE, koranu polymer, me te WPC, kua whakaatuhia e ngā urupare mākete te angitu ohorere i roto i ngā tono tangohanga TPU mārama-tiketike.
Kua kitea e ngā Kaitukatuka TPU he ngāwari ki te whakamahi te tāpiringa pelletized e whakarato ana i:
te rere rewa kua whakapaitia
whakakī pokepokea pai ake
te ātete ki te pakū kua whakarei ake
te mutunga o te mata maeneene
Te whakapai ake i te tukunga pokepokea ai TPU
Mā ēnei painga ka whakapai ake i te pai o te tukatuka TPU ki tua atu i te whānuitanga hoahoa tuatahi o te tāpiringa.
He aha a SILIMER 5150 e mahi ai hei tāpiri tukunga mahi-teitei mō te TPU
He ware pi silicone whakarerekētia te SILIMER 5150, he hanganga ngota ahurei e whakarite ana i te hototahitanga pai ki te TPU. Ka tukuna he mahi whakahinuhinu kaha me te kore e ua, e puāwai, e whakararu rānei i te māramatanga.
Engari ko te paninga o ngā matū ki waho ki te mata o te pokepokea ai, ka whakarerekētia te TPU ki roto kia heke noa ai te piri i te wā e pokepokea ai.
Mā tēnei ka whakakorea te kohu, te toenga, te kore pumau rānei e pā ana ki ngā kaihoko tukunga o waho.
4. Aratohu Whaihua: Me pēhea te Whakapai ake i te Whakakorehanga mō te TPU Mārama-Tiketike
Hei whakatutuki i te whakahorohanga pumau, kāore he hapa, me arotau e ngā kaihanga ngā tawhā o te rauemi, te pokepokea ai, me te tukanga.
(1) Te Arotau Rauemi
Whakamahia te TPU kua whakarerekētia ā-roto meTāpiri hangai ki te silicone SILIMER 5150.
Kia mau tonu te makuku i raro i te 0.02%.
Kōwhiria ngā momo TPU me te rere pai ake mō ngā wāhanga pakitara-angiangi.
(2) Te Arotau i te Tawhā Tukanga
Te pāmahana pokepokea ai: 30–50°C
Te pāmahana rewa: 195–210°C
Tere werohanga: waenga-teitei mō te rere ōrite
Wā whakamatao: kia tino pumau i mua i te pananga
Pēhanga whakamuri: taurite kia kore ai e wera rawa
Mā ngā tawhā taurite ka ārai i ngā tohu tō, te whakakī ngoikore, me te piri.
5. Bngā painga o te whakamahi Tāpiri me te Kaiwhakarerekē CopolysiloxaneSILIMER 5150 mō te Whakakorenga TPU Mārama-Tiketike
He tino whai hua tēnei hangarau Whakarerekē Tukunga Hāngai-Hiraka mō ngā momo TPU tino mārō, tino mārama, e tino uaua ana ki te wetewete i ngā mea tawhito. Mā te whakauru i tēnei otinga tāpiri, ka whiwhi ngā kaihanga TPU i tētahi painga whakataetae tonu — te whakatutuki i ngā mata kounga teitei ake, ngā reiti whakakorenga iti ake, me te mahi whakaputa pumau ake. Ka horapa ōna painga puta noa i ngā tono TPU i roto i ngā hikohiko, ngā taonga hākinakina, ngā roto motuka, me ngā takai hauora, he mea nui te mārama, te ataahua o te mata, me te pumau o te tukatuka.
Mō ngā pātai mōTāpiri tukunga TPU, ngā tauira tono a tetāpiri pai rawa atu mō te whakahoro TPU, tautoko hangarau rānei i runga iMe pēhea te whakatika i te piri o te TPU i roto i te whakakī, whakapā atu ki a SILIKE. Tikina tō otinga mō te raru piri TPU me te TTe whakapai ake i te tukunga o te pokepokea ai PU.
Tel: +86-28-83625089, Email: amy.wang@silike.cn, Website:www.siliketech.com
Wā tuku: Hakihea-12-2025
