Tala Fou - Fofo mo Lu'itau Fa'alilolilo Masani ma Si'itia Fa'amafanafanaga, Fa'alelei & Tumau ile Fa'aa'oa'i Malūlū.

O le Evolution: TPE Overmolding

TPE, poʻo le elastomer thermoplastic, o se mea faʻapitoa e tuʻufaʻatasia le elasticity o le paʻu ma le malosi o le palasitika.E mafai ona faʻapipiʻiina pe faʻapipiʻi saʻo, faʻatasi ai ma le TPE-S (styrene-based thermoplastic elastomer) e masani ona faʻaaogaina, faʻapipiʻi SEBS poʻo SBS elastomers mo palasitika inisinia vevela.TPE-S e masani ona taʻua o le TPE poʻo le TPR i le alamanuia elastomer.

Ae ui i lea, o le TPE overmolding, lea e taʻua foi o le thermoplastic elastomer overmolding, o se gaosiga o gaosiga e aofia ai le faʻapipiʻiina o se mea faʻapipiʻi vevela (TPE) i luga o se mea faʻapipiʻi poʻo se mea faʻavae.O lenei faiga o loʻo faʻaaogaina e tuʻufaʻatasia ai meatotino a le TPE, e pei o lona fetuutuunai ma le vaivai, faʻatasi ai ma uiga faʻapitoa o le faʻavae o loʻo i lalo, e mafai ona avea ma se palasitika malo, uʻamea, poʻo se isi mea.

TPE overmolding ua vaevaeina i ni ituaiga se lua, o le tasi o le overmolding moni ma le isi o le overmolding pepelo.TPE overmolding oloa e masani lava o nisi au ma taulimaina oloa, ona o le paʻi faʻapitoa faʻalelei o le TPE mea palasitika vaivai, o le faʻaofiina o mea TPE e faʻaleleia ai le gafatia o le oloa ma le lagona o le paʻi.O le tulaga iloga o le ala o le overmolding mea, e masani ona faʻaaogaina lua-lanu tui tui poʻo lona lua tui tui e ufiufi ai le palasitika o le overmolding moni, ae o le fana pipii overmolding uʻamea ma mea ie o le overmolding pepelo, i le fanua o le overmolding moni, o le TPE mea e mafai ona faʻapipiʻiina ma nisi palasitika faʻamoemoe lautele, e pei o le PP, PC, PA, ABS ma isi mea, lea e iai le tele o faʻaoga.

Tulaga lelei o mea TPE

1. Anti-Slip Properties: TPE e maua ai se mea e le maseesee masani, faʻaleleia le faʻatinoina o le uʻu mo oloa eseese e pei o uʻu kalapu tapolo, au mea faigaluega, pulumu fulunifo, ma le TPE i luga o mea taʻaloga faʻapipiʻi.
2. Malu ma Faʻamafanafanaga: O le natura vaivai o le TPE, pe a faʻaaogaina e avea o se pito i fafo i luga o mea paʻu malo, faʻamautinoaina se lagona lelei ma le le pipii.
3. Laulau Faʻamalo: Faʻatasi ai ma se vaʻaiga faigata e masani lava i le va o le 25A-90A, TPE e ofoina atu le fetuutuunai i le mamanu, faʻatagaina fetuunaiga mo le ofuina o le teteʻe, elasticity, ma sili atu.
4. Fa'ailoga Tulaga Tulaga Tulaga: TPE fa'aalia malosi le tete'e atu i le matua, fesoasoani i le umi o oloa.
5. Fa'asinomaga Lanu: TPE fa'ataga mo le fa'avasegaina o lanu e ala i le fa'aopoopoina o le pa'u lanu po'o le masterbatch lanu i le meafaitino.
6. Fa'ate'ia Fa'ate'ia ma Mea Fa'asa'o: TPE fa'aalia nisi fa'alavelave fa'afuase'i ma malosi e le susu, ma fa'atatau mo le fa'apipi'iina i vaega e mana'omia ma galue o se mea fa'amaufa'ailoga.

Mafua'aga o le TPE Le'o Fa'amautuina

1. O le faigata o le palasitika overmolding auiliiliga: e masani ona faʻaaogaina palasitika ABS, PP, PC, PA, PS, POM, ma isi ituaiga taʻitasi o palasitika, o loʻo i ai le TPE ovemolding mea tutusa vasega.E tusa ai ma le tautala, PP o le afifi sili;PS, ABS, PC, PC + ABS, PE afifi palasitika lona lua, ae o le tekinolosi afifi foi matua matua, e ausia ai se ovemolding mausali e aunoa ma se faigata;O le a sili atu le faigata o le faʻapipiʻiina o le nylon PA, ae i tausaga talu ai nei, o le tekinolosi ua matua alualu i luma.

2. O le palasitika autu overmolding TPE tulaga faigata: PP overmolding maaa o 10-95A;PC, ABS overmolding laina mai le 30-90A;PS overmolding o le 20-95A;nailon PA overmolding o 40-80A;POM overmolding laina mai le 50-80A.

Lu'itau ma Fofo ile TPE Overmolding

1. Layering ma Peeling: Faʻaleleia le fetaui lelei o le TPE, fetuunai le saoasaoa o tui ma le mamafa, ma faʻamalieina le tele o le faitotoa.

2. Le lelei Fa'ailoaina: Suia mea TPE po'o fa'afeiloa'i le fatu fatu mo le fa'aitiitia o le iila.

3. Pa'epa'e ma Pi'ipi'i: Pulea le aofa'i o mea fa'aopoopo e fa'afetaui ai le fa'amamaina o mea fa'aopoopo mole mole laiti.

4. Deformation o Vaega Palasitika Malosi: Fetuunai vevela vevela, saoasaoa, ma le mamafa, poʻo le faʻamalosia o le fausaga faʻapipiʻi.

Le Lumana'i: Tali a Si-TPV i Lu'i Masani i le So'a'ese mo Talosaga Tulaga Tumau.

E taua le maitauina o le lumanaʻi o le overmolding o loʻo faʻaleleia ma sili atu le fetaui lelei ma mea e paʻi vaivai!

Ole tala fou ole thermoplastic silicone-based elastomer o le a mafai ai ona fa'aogaina le pa'i vaivai i totonu o alamanuia ma le fa'alelei ma le matagofie.

Ua fa'ailoa mai e le SILIKE se vaifofo su'eina o le eleele, vulcanizate thermoplastic Silicone-based elastomers(Puupuu mo Si-TPV), e sopoia tuaoi masani.O lenei mea e tuʻufaʻatasia ai uiga malosi o elastomers thermoplastic ma uiga silikoni manaʻomia, ofoina atu o se paʻi vaivai, lagona silky, ma le tetee atu i le malamalama UV ma chemicals.Si-TPV elastomers faʻaalia faʻapitoa faʻapipiʻi i luga o substrates eseese, tausia processability pei TPE mea masani.Latou te faʻaumatia galuega lona lua, e taʻitaʻia ai taʻamilosaga vave ma faʻaitiitia tau.Si-TPV e tu'uina atu se lagona fa'alelei pei o le pa'u silikoni ile fa'amae'aina o vaega ua uma ona liu.I le faaopoopo atu i ana meatotino ofoofogia, Si-TPV o loʻo faʻapipiʻiina le faʻaauau e ala i le toe faʻaaogaina ma toe faʻaaogaina i faiga masani o gaosiga.E fa'aleleia atili ai le si'osi'omaga ma fesoasoani i faiga fa'atupu gafataulimaina.

E fetaui lelei le Si-TPV elastomers e leai ni mea fa'apipi'i fa'apipi'i mo oloa fa'afeso'ota'i o pa'u, e maua ai fofo i pisinisi eseese.Mo le vaivai vaivai i meafaigaluega taʻaloga, mea faigaluega, ma 'au eseese, Si-TPV faʻaopoopo le 'lagona' atoatoa i lau oloa, faʻaleleia le faʻafouina i le mamanu ma tuʻufaʻatasia le saogalemu, faʻalelei, faʻatinoga, ma ergonomics aʻo pipii atu i faiga faʻalelei.

Tulaga lelei o le Soft Overmolding ma Si-TPV

1. Faʻaleleia le Uu ma le Paʻi: Si-TPV e maua ai se paʻu siliki umi, faʻafeiloaʻi paʻu e aunoa ma ni laasaga faaopoopo.E matua fa'aleleia atili ai le u'u ma le pa'i, aemaise lava i au ma u'u.

2. Faʻateleina Faʻamafanafanaga ma Lagona Manaia: Si-TPV e ofoina atu se lagona e le faʻafefeteina e teteʻe ai le palapala, faʻaitiitia le faʻafefe o le pefu, ma faʻaumatia ai le manaʻomia mo palasitika ma faʻamalulu suauu.E le malele ma e leai se manogi.

3. Faʻaleleia le Tumau: Si-TPV faʻateleina le maoaʻe ma le abrasion teteʻe, faʻamautinoa le lanu umi, e tusa lava pe faʻaalia i le afu, suauu, moli UV, ma vailaʻau.E fa'atumauina fa'alelei fa'alelei, e saofagā i le ola umi o oloa.

4. Va'aiga Fa'atosina Fa'atosina: Si-TPV e pipi'i e ia lava i palasitika malo, e mafai ai ona fa'atupu fa'ailoga tulaga ese.E faigofie ona faʻapipiʻi i le PC, ABS, PC/ABS, TPU, PA6, ma isi polar substrates e aunoa ma le manaʻomia o ni mea faʻapipiʻi, e faʻaalia ai le faʻaogaina o le malosi.

A o matou molimauina le faʻaleleia o mea faʻapipiʻi, Si-TPV o loʻo tu i fafo o se malosiaga faʻafouina.O lona lelei e le mafaatusalia le pa'i vaivai ma le fa'atumauina e avea ma meafaitino mo le lumana'i.Su'esu'e avanoa, fa'afouina au mamanu, ma fa'atulaga tulaga fou i vaega eseese ma Si-TPV.Talia le suiga i le pa'i vaivai - o le lumanaʻi o le taimi nei!

Taimi meli: Ian-30-2024