Yala i delila k’i yɛrɛ ɲininka ko fɛn jumɛn bɛ se ka wuli ka bɔ a nɔ na i n’a fɔ lastikuw nka a bɛ baara kɛ i n’a fɔ plastiki? TPE plastiki don, tulonkɛfɛn dɔ bɛ fɛn dilanni na.
Nin sɛbɛn in kɔnɔ, an bɛna TPE plastiki nafaw, a suguyaw ani a kɛcogo sɛgɛsɛgɛ. Aw bɛna a baara cogo dɔn ani ka fɛn caman sɛmɛntiya walasa ka mago suguya caman ɲɛnabɔ seko ni dɔnko siratigɛ la.
Faamuyali TPE plastiki la .
TPE plastiki ye mun ye?
TPE plastiki, walima elastomer thermoplastic, ye fɛn ye min ɲɔgɔn tɛ, min bɛ lastikuw ni plastiki ɲumanw fara ɲɔgɔn kan. A bɛ se ka wuli ka bɔ a nɔ na i n’a fɔ lastikuw nka a bɛ baara kɛ i n’a fɔ plastiki, a bɛ fura suguya caman di izini suguya caman ma.
TPEw bɛ kɛ polimɛri ɲagaminenw walima fɛnɲɛnamafagalanw ye. U bɛ ni thermoplastique ani elastomeric properties fila bɛɛ ye, o b’a to u bɛ se ka ladamu cogo kabakoma na.
TPEw tɛ i n’a fɔ laadala lastikuw, u tɛ vulkanizasiyɔn wajibiya. U bɛ se ka wuli ka u cogoya caman sɛmɛntiya, ka nafa caman di u dilanni ni u lasegincogo la.
TPE plastiki bɛ baara kɛ cogo di?
TPEw ni thermoset ɛlasɔmuw tɛ kelen ye u ka molekiyɔmuw cogoya la. Termɛtiw bɛ ni ɲɔgɔndan banbaliw ye, ka sɔrɔ TPEw bɛ se ka wuli ka bɔ u nɔ na.
TPE ka elasticité (wuluwuli) kun ye a ka fàn fla-fla ye:
O jɔcogo in b’a to TPEw bɛ se ka wuli ani ka segin u cogo kɔrɔ la, i n’a fɔ lastikuw.
Termoplastique vs. Elastomers thermoset
| Propriété | Elastomers | thermoset thermoset elastomers . |
| Baarakɛcogo . | A bɛ se ka segin ka baara kɛ . | A tɛ se ka segin ka baara kɛ . |
| Point de melting . | Awɔ | Ayi |
| Segin-ka-bɔnyew . | Jamanjan | Fɛ́gɛn |
| kemikɛli resistance . | A bɛ kɛ ka caya . | Jɛnkulu sanfɛ . |
TPEw bɛ se ka wuli ka u cogoya sɛmɛntiya siɲɛ caman. O kɛcogo b’a to u bɛ se ka segin ka kɛ fɛn wɛrɛw ye ani u bɛ sabati.
TPE plastiki jogo .
TPE plastikiw tɔgɔ bɔra u ka jogo kɛrɛnkɛrɛnnenw na. An ka don TPEw ka jogo suguyaw la.
Mekaniki jogo .
Hardness Range : TPEw bɛ se ka gɛlɛya sɔrɔ ka bɔ Shore OO la ka se Shore D ma, ka baara kɛ ka se application mago suguya caman ma.
Flexibilité et élastique : TPES bɛ sɛgɛsɛgɛli ɲuman ni elasticité jira, min bɛ se ka biri siɲɛ caman k’a sɔrɔ a ma kari.
Tensile strength and elongation : TPEs bɛ ni tensile fanga ɲuman ye ka sɔrɔ ka janya di fo ka se 1000% ma walima ka tɛmɛ o kan.
Abrasion and Tear Resistance : TPEw bɛ sɔgɔsɔgɔ ni ɲɛjibɔ kɛcogo ɲuman jira, o b’a to u bɛnnen don fɛnw ma minnu bɛ mɛn.
thermal properties .
Funteni kunbɛn : TPEw bɛ se ka baara sabatilen mara funteni hakɛ la min bɛ -50°C fo 150°C.
Glass transition température (TG) : TPEw ka TG bɛ bin -70°C ni -30°C cɛ, o bɛ a to a bɛ se ka wuli ka bɔ a nɔ na funteni dɔgɔyalen na.
Fɔɔnɔ yɔrɔ : TPEw bɛ ni fɛnɲɛnamafagalan ye k’a ta 150°C la ka se 200°C ma, o bɛ sira Di funteni baarakɛcogo ma i n’a fɔ pikiri kɛcogo ani bɔli.
kemikɛli nafaw .
Furakɛcogo : TPEw bɛ se ka u yɛrɛ tanga fura suguya caman ma, i n’a fɔ asidi, alkali ani alikɔli.
Solvent resistance : TPEw bɛ se ka furajiw kɛlɛ minnu tɛ polari ye nka u bɛ se ka funu ni furajiw ye minnu kasa ka di.
Weathering ani UV resistance : Ni farali bɛnnenw don, TPEw bɛ se ka waati ni UV kunbɛncogo ɲuman sɔrɔ.
Kuranko nafaw .
Kuranko : TPEw ye kuran insulatɛri ɲumanw ye, minnu bɛ kɛ ka caya ni nɛgɛ ni kabɛl jakitew ye.
Dielektriki fanga : TPEw fanga ka bon dielektriki la, u bɛ kuran baara suguya caman wajibiyalenw dafa.
Propriétés wɛrɛw .
Kulɛri bɛ se ka kɛ : TPEw kulɛri ka nɔgɔn, o bɛ kɛ sababu ye ka kulɛriw dilan minnu bɛ ɲɛnamaya ani minnu bɛ mɔgɔ ɲɛnajɛ.
Kɛnɛya : TPE hakɛ dɔw bɛ kɛnɛya ɲuman di, ka baara kɛ yɔrɔ bɛɛ furakɛli ni dumuniko siratigɛ la.
Density : TPEw ka teli ka densités daminɛ 0,9 na ka se 1,3 g/cm³, ka bin plastiki ni lastikuw cɛ.
A ka kan ka kɔlɔsi ko TPE suguya ni a suguya wɛrɛw bɛ ni sanfɛla nafaw ye.
TPE plastiki suguyaw .
TPE plastikiw bɛ sɔrɔ suguya caman na, u kelen-kelen bɛɛ ni u jogo ni u kɛcogo kɛrɛnkɛrɛnnenw.
Kopolimɛriw (TPE-S) minnu bɛ kɛ ni fɛnɲɛnamafagalan ye (TPE-S) .
A jɔcogo n’a labɛncogo .
TPE-S bɛ kɛ ni stirilɛni cɛmancɛ-blɔki gɛlɛnw ye ani dakun laban nɔgɔlenw. A suguya minnu ka ca, olu ye SBS, SIS ani SEBS ye.
Nafolo ni jogo .
A ka gɛlɛn kosɛbɛ .
Elasticité excellent .
Transparence ɲuman .
UV ni ozone resistant .
Aplikasi minnu bɛ kɛ tuma bɛɛ .
Adhesives .
sennasanbara .
Asfalt modifiers .
Seals minnu ka dɔgɔn .
Poliyolifiniw ka thermoplastique (TPE-O) .
A jɔcogo n’a labɛncogo .
TPE-O bɛ poliporopilini walima poliyetilɛni ni elastomɛriw fara ɲɔgɔn kan i n’a fɔ EPDM walima EPR.
Nafolo ni jogo .
Aplikasi minnu bɛ kɛ tuma bɛɛ .
Bumpers mobili .
Dashboards .
Airbag datugulanw .
bɔgɔbɔgɔw .
Vulcanizates thermoplastiques (TPE-V walima TPV) .
A jɔcogo n’a labɛncogo .
TPV ye poliporopilini ni EPDM lastikuw ɲagaminen ye.
Nafolo ni jogo .
Funteni caman bɛ sɔrɔ a la (ka se 120°C ma) .
Set de compression low .
kemikɛli ni waati tɛ se ka kɛ .
A ka gɛlɛn: 45A ka se 45D ma .
Aplikasi minnu bɛ kɛ tuma bɛɛ .
Mobili sigilanw .
Bellows .
Hoses .
pipe sigilanw .
Poliyuritan minnu bɛ wele ko thermoplastique (TPE-U walima TPU) .
A jɔcogo n’a labɛncogo .
TPU bɛ sɔrɔ diisosiyanatiw tali fɛ ni poliyesitɛri walima poliyetɛri poliyɔliw ye.
Nafolo ni jogo .
Abrasion resistance excellent .
Tensile fanga ka bon .
Elastic elongation range significant .
A bɛ se ka tulu ni tulumafɛnw kɛlɛ .
Aplikasi minnu bɛ kɛ tuma bɛɛ .
Kopolyaster Elastomers (Cope walima TPE-E) .
A jɔcogo n’a labɛncogo .
COPE bɛ Kɛ ni kristalɛ ni amorofɔriw ye, ka elasticité ni baarakɛcogo nɔgɔya.
Nafolo ni jogo .
A bɛ se ka kɛ ni kretiɛnw ni fɛnɲɛnamafagalanw ye .
Funteni hakɛ min bɛ se ka kɛ (ka se 165°C ma) .
A bɛ se ka tulu ni tulumafɛnw kɛlɛ .
Kuranko insulatif .
Aplikasi minnu bɛ kɛ tuma bɛɛ .
Lastik min bɛ se ka baara kɛ ni a ye (MPR) .
A jɔcogo n’a labɛncogo .
MPR ye poliolefini halojeni ye min ni plastiki ni stabilisateurw bɛ ɲɔgɔn cɛ.
Nafolo ni jogo .
Aplikasi minnu bɛ kɛ tuma bɛɛ .
Poliyetɛri bloki amides (PEBA walima TPE-A) .
A jɔcogo n’a labɛncogo .
PEBA bɛ kɛ ni poliyetɛri yɔrɔw ye minnu ka nɔgɔn ani poliyamidi gɛlɛnw.
Nafolo ni jogo .
Funteni hakɛ min bɛ se ka kɛ (ka se 170°C ma) .
resistance solvante ɲuman .
Flexible ka funteni dɔgɔya .
resistance ɲuman .
Baara minnu bɛ kɛ tuma caman na
Aerospace yɔrɔw .
Jakite kabɔri .
Spor minɛnw .
Furakɛcogo minɛnw .
| TPE suguya | Key Properties | Aplikasi kunbabaw . |
| TPE-S . | A ka gɛlɛn kosɛbɛ, a bɛ se ka kɛ elasticité ye . | adhésives, sennasanbara . |
| TPE-O . | Weather Resistant, Tasuma Retardant . | Mobili yɔrɔw . |
| TPE-V . | Funteni hakɛ min bɛ se ka kɛ, set dɔgɔman . | sigilanw, hoses . |
| TPE-U . | Abrasion resistant, fanga ka bon . | Baarakɛminɛnw minɛcogo, Cɛsirilanw . |
| KA KU | Tumu min bɛ se ka kɛ, funteni bɛ sabati . | Fiɲɛbɔlanw, fɛnw minnu bɛ taa ni fɛnw ye . |
| MPR ye . | UV resistant, friction haute . | weather strips, sigilanw . |
| Peba . | Solvant resistant, flexible ni temps dɔgɔman . | Aerospace, kabali . |
TPE plastiki baarakɛcogo .
TPE plastikiw bɛ baara kɛ izini caman na k’a sababu kɛ u ka fɛn caman ye. An k’u ka baarakɛminɛn jɔnjɔnw sɛgɛsɛgɛ:
Mobili industrie .
TPEw ye fɛn caman sɛmɛntiya mobili dilanni na. U bɛ baara kɛ ni nin ye:
Kɔnɔna ni kɛnɛma yɔrɔw .
Dashboards .
Panneaux de portes .
Bumpers .
bɔgɔbɔgɔw .
O yɔrɔw bɛ nafa sɔrɔ TPE ka muɲuli ni a ka waati kɛlɛli la.
sigilanw ni gaziw .
Tpes ka fisa ni nin ye ka da:
da sigilanw .
Fenɛtiriw sigilanw .
trunk sigilanw .
U bɛ sigili kɛcogo ɲumanw di ani ka funteni jiginni muɲu.
Hoses ni Tubes .
Lines de funu .
Hoses de climatiseur .
Tubes coolants .
TPEw bɛ se ka fɛnw sɛgɛsɛgɛ ani ka u tanga kemikaliya ma, o ka ɲi kosɛbɛ o baara ninnu na.
Dɔgɔtɔrɔso ni kɛnɛyako .
Dɔgɔtɔrɔso baarakɛlaw bɛ u jigi da TPEw kan kosɛbɛ baara suguya caman kama.
Furakɛcogo minɛnw .
Opereli minɛnw .
ninakili masɔrɔ .
Prothétiques .
Tpes ka biyocompatibilité ani sterilizability b’a to u dafalen don nin baara ninnu na.
Tubabu ni katetɛriw .
Tubes IV .
drainage catheters .
Tubabu minnu bɛ balo .
U ka sɛgɛsɛgɛli ni u ka kemikaliya bɛ se ka kɛ yan.
Denw ka furaw .
Denw ka furakɛlikɛlaw .
Orthodontic minɛnw .
Bite guards .
TPEw bɛ dususalo ni muɲuli di ɲinw furakɛli la.
Consumer Goods .
TPEw ye sira sɔrɔ don o don fɛn caman na.
sennasanbara .
U bɛ dususalo, muɲuli, ani slip resistance di.
du kɔnɔfɛnw .
Cuisine minɛnw .
Douche kunkolow .
Denw ka ɲinw minɛcogo .
TPEw bɛ magali nɔgɔman ni minɛcogo ɲuman di o baarakɛcogo ninnu na.
Tulonkɛfɛnw ni farikoloɲɛnajɛ minɛnw .
Action figures .
Bike Handles .
Goggles de naturel .
U ka lakana ni u ka se ka fɛnw sɛgɛsɛgɛ, o bɛ TPEw kɛ fɛn ɲumanw ye o fɛnw na.
Industriw ka baarakɛminɛnw .
TPEw jɔyɔrɔ ka bon kosɛbɛ izini suguya caman na.
sigilanw ni gaziw .
Pompe sigilanw .
Gaziw ka valve .
pipe sigilanw .
U bɛ sigilan ɲumanw di sigida suguya caman na.
Filɛriw ni kabali .
Kablon insulasi .
Filɛriw ka finiw .
Fibre optique kabɔriw .
TPEw bɛ kuran insulasi ɲuman di ani ka fɛnw sɛgɛsɛgɛ.
Masina yɔrɔw .
U ka muɲuli ni u ka sɔgɔlifɛnw nafa ka bon yan.
Aplikasi wɛrɛw .
TPEw bɛ baara sɔrɔ seko ni dɔnko siratigɛ caman wɛrɛw la:
So ni jɔli .
Membranes de souté .
Fenɛtiriw sigilanw .
duguma dakunw .
U bɛ waati-dafalen ni muɲuli Di jɔli la.
pakew dilanni .
Bouteli kapisi .
Dumunikɛminɛnw .
Flexible Packaging .
TPEw bɛ sigilanw di ani a ka ca a la u bɛ dumuni lakana.
Sɛnɛ
Jiko siratigɛw .
Serre films .
minɛnw sigilanw .
U ka waati kɛlɛli n’u ka fɛnw sɛgɛsɛgɛli bɛ nafa don sɛnɛko baarakɛcogo la.
| Industry | Key Applications | Nafaw TPEw la . |
| Mobili . | Seals, hoses, so kɔnɔna yɔrɔw . | Durability, météo resistance |
| Furakɛli | Tubabu, minɛnw, ɲinw ka fɛnw . | Biocompatibilité, Flexibilité . |
| Consumer Goods . | sennasanbara, du kɔnɔfɛnw, tulonkɛfɛnw . | Dususalo, lakana, grip |
| Industrie . | sigilanw, kabali, masinw yɔrɔw . | kemikɛli resistance, insulasi . |
| Dɔ wɛrɛw . | jɔli, pakew, sɛnɛ | Weather resistance, versatility . |
TPE plastiki baarakɛcogo .
TPE plastikiw bɛ se ka baara kɛ ni fɛɛrɛ suguya caman ye. An ka fɛɛrɛw sɛgɛsɛgɛ minnu ka ca ni fɛɛrɛ tɔw bɛɛ ye:
Pikirili Molidali .
Processus ɲɛfɔli .
Pikiri kɛli ye fɛɛrɛ ye min ka di kosɛbɛ TPE baarakɛcogo la. O bɛ tali kɛ:
TPE pelets (pellets) minnu bɛ wuli .
ka fɛn sɔgɔlen pikiri kɛ mɔni na .
Fɛn min bɛ kɛ ka a nɛnɛ ani k’a sabati .
Ejecting yɔrɔ dafalen .
Nafaw ni dantigɛliw .
Nafaw:
Sɛnɛfɛnw dilanni hakɛ caman .
Siginiden gɛlɛnw bɛ se ka kɛ .
Tight Tolerances Achievable .
Dantigɛliw:
TPE pikiri kɛcogo jateminɛ jɔnjɔnw .
Moli funteni hakɛ: 25-50°C .
Funteni hakɛ: 160-200°C .
Compression ratio: 2:1 ka se 3:1 ma.
Vis L/D hakɛ: 20-24 .
TPE fɛnw jalen ka ɲɛ, o nafa ka bon kosɛbɛ sani u ka baara kɛ.
Extrusion .
Processus ɲɛfɔli .
Extrusion (bɔli) bɛ Kɛ ka profiles (profil)w Bɔ minnu bɛ Taa ‘ɲɛ. O kɛcogo dɔw ye:
TPE baloli barika la min bɛ funteni na .
ka fɛn nɔgɔlenw waajibiya ni die ye .
Fɛn min bɛ bɔ kɛnɛ kan, o nɛnɛni ni a cogoya .
Nafaw ni dantigɛliw .
Nafaw:
A dilanni bɛ taa ɲɛ .
A bɛnnen don yɔrɔ janw ma minnu bɛ kɛ ɲɔgɔn fɛ, minnu bɛ kɛ ɲɔgɔn fɛ .
A musaka ka dɔgɔ hakɛ caman na .
Dantigɛliw:
TPE extrusion (TPE extrusion) jateminɛcogo jɔnjɔnw .
Funteni hakɛ: 180-190°C .
L/D hakɛ: 24 .
Degun hakɛ: 2,5:1 ka se 3,5:1 ma.
Screw kelen-kelen minnu bɛ ni dakun saba walima barikalanw ye, olu bɛ baara kɛ ka ɲɛ TPEw la.
Blow Molding .
Processus ɲɛfɔli .
Blow molding bɛ yɔrɔw dilan minnu kɔnɔna bɛ wuli. O fɛɛrɛw ye:
Parison (tubabukan) dɔ bɔ kɛnɛ kan.
A bɛ a datugu ni mɔni ye .
A bɛ fiɲɛ sama ni fiɲɛ ye walasa ka a cogoya kɛ .
Nafaw ni dantigɛliw .
Nafaw:
Dantigɛliw:
Jateminɛ jɔnjɔnw TPE fiyɛli kan .
fanga min bɛ wuli ka ɲɛ, o ye ko ye min nafa ka bon kosɛbɛ .
Die ni Parison design bɛ nɔ bila a yɔrɔ laban jogo la .
nɛnɛ waati bɛ nɔ bila cycle efficiency .
Baarakɛcogo wɛrɛw .
Molding compression .
A bɛnnen don cogoya belebelebaw ma minnu ka nɔgɔn .
Baarakɛminɛnw musaka dɔgɔyali ka tɛmɛ pikiri kɛli kan .
A ka ɲi kosɛbɛ ka ɲɛsin sɛnɛfɛnw bɔli ma .
Molding rotational .
A ka ɲi yɔrɔw la minnu ka bon, minnu kɔnɔna ka bon .
Yɔrɔ minnu tɛ degun sɔrɔ ni kogo janya kelen ye .
Sikili waati janw, nka baarakɛminɛnw musaka ka dɔgɔ .
3D sɛbɛnni
Prototyping rapide ani sɛnɛfɛnw dilanni teliya la .
Jateminɛ gɛlɛnw bɛ se ka kɛ, baarakɛminɛn minnu bɛ fɔ kosɛbɛ, olu ye telefɔni datugulanw ye, cɛsirilanw, jibɔyɔrɔw, ani dafɛlanw.
Fɛn minnu bɛ se ka kɛ ka fɛnw sugandi minnu bɛ se ka kɛ ni u bɛ tali kɛ fɛɛrɛ wɛrɛw la .
| taabolo | Nafaw | dantigɛliw | Jateminɛ jɔnjɔnw . |
| Pikirili Molidali . | A dilanni hakɛ ka bon, a cogoya gɛlɛnw . | Baarakɛminɛnw musaka ka bon . | Funteni hakɛ kunbɛnni ɲuman . |
| Extrusion . | Sɛnɛfɛnw dilanni min bɛ taa ɲɛ, musaka tɛ min na . | Siginidenw danma . | Screw Design Crucial . |
| Blow Molding . | A ka ɲi ka kɛ yɔrɔw ye . | Geometries danma . | Melt fanga nafama . |
| Molding compression . | Siginiden belebelebaw, nɔgɔmanw . | Jiginni ka ɲɛsin tiɲɛni ma . | A bɛnnen don hakɛ dɔgɔmanw ma . |
| Molding rotational . | Yɔrɔ minnu ka bon, minnu kɔnɔna bɛ bɔgɔ bɔ . | cycle waati janw . | Uniform mur thickness . |
| 3D sɛbɛnni . | Prototyping rapide, géométries complexe . | Fɛn danmadɔw . | A ka ɲi kosɛbɛ ka ɲɛsin fɛn misɛnninw dilanni ma . |
Baarakɛcogo kelen-kelen bɛɛ n’a fanga ye. Sugandili bɛ bɔ baarakɛcogo kɛrɛnkɛrɛnnenw na ani a dilanni na.
Yɛlɛma ni fɛn caman b’a la ka kɛ TPE plastiki ye .
TPE plastikiw bɛ se ka ladilan walasa ka u ka jogo ɲɛ.
farankan ni ɲagami .
A bɛ ɲagami ni polimɛri wɛrɛw ye .
TPEw ni polimɛri wɛrɛw ɲagamini bɛ se ka jogo kɛrɛnkɛrɛnnenw ɲɛ:
TPE + PP: A bɛ gɛlɛya ni funteni kunbɛn .
TPE + PE: A bɛ nɔ bila fɛn min na, o bɛ se ka kɛ sababu ye ka fɛnw sɛgɛsɛgɛ ani ka fɛnw sɛgɛsɛgɛ .
TPE + Nylon: A bɛ dɔ fara a ka gɛlɛya ni a ka kemikɛli kan .
O ɲagami ninnu bɛ kɛ tuma caman na mobili ni izini baaraw la.
Fàralenw ni barikalanw farali .
Filɛriw bɛ se ka TPE jogo caman Changer kosɛbɛ:
Glass fibres (gilasi fiyɛw): Aw bɛ fanga ni gɛlɛya bonya .
Carbone noir: A bɛ UV ka se ka a yɛrɛ tanga ani ka a kɛ ka fɛnw kɛ ka ɲɛ .
Silisi: A bɛ ɲɛjibɔ fanga ni a sɔgɔli kunbɛncogo ɲɛ .
Filɛlikɛlan ɲuman bɛ se ka TPEw labɛn ka kɛɲɛ ni baara kɛrɛnkɛrɛnnenw ye.
Compatibilisation Strategies .
ka TPEw ni fɛn wɛrɛw ɲagami ɲɔgɔn na ka ɲɛ, o nafa ka bon kosɛbɛ. Compatibilisateurs dɛmɛ:
Compatibilisateur minnu ka teli ka kɛ, olu ye polimɛriw ye minnu bɛ kɛ ni andridi ye.
chimique modification .
Grafting ani Functionnization .
Grafting bɛ baarakɛjɛkulu kura don TPEw la:
Andride maleiques grafting: A bɛ nɔrɔli kɛcogo ɲɛ .
Silane grafting: A bɛ ji kɛlɛli fanga bonya .
Asidi akiriliki grafting: bɛ dɔ fara polarite kan .
O bεε bεε bε TPE bεnkanw bonya izini suguya caman na.
Crosslinking ani vulcanization .
Crosslinking bɛ se ka TPE nafaw ɲɛ:
Fɛɛrɛw ye kemikaliw ka ɲɔgɔndan ye ani ɲɔgɔndan min bɛ sɔrɔ fiɲɛ fɛ.
Reactive Processing .
Nin fɛɛrɛ in bɛ TPEw sɛmɛntiya baarakɛ waati la:
A bɛ sira di nafolo faralen ɲɔgɔn ma minnu tɛ se ka sɔrɔ, minnu tɛ se ka kɛ ni ɲagami nɔgɔman ye.
Surface modification .
Plasma furakɛli .
Plasma furakɛli bɛ TPE ɲɛda cogoya caman Changer:
A bɛ baara kɛ kosɛbɛ furakɛli ni mobili baara la.
Corona bɔli .
Corona furakɛli bɛ se ka kɛ:
A bɛ kɛ ka caya pakew dilanni ni u sɛbɛnni na.
Tasuma furakɛli .
Flame furakɛli bɛ kɛ:
A ka teli ka kɛ mobili yɔrɔw ni izini yɔrɔw ye.
Yɛlɛmacogo wɛrɛw .
nanocomposites .
Nanoparticules (nanoparticules) minnu bɛ TPEw kɔnɔ, olu bɛ se ka kɛ:
Nanokɔmpozitiw bɛ ka bɔ kɛnɛ kan baarakɛcogo ɲumanw na.
Foaming .
Fomu TPES bɛ na ni nin ye:
A bɛ kɛ sennasanbara, mobili ani pakew dilanni na.
| Yɛlɛma fɛɛrɛ | bɛ nafa sɔrɔ | baarakɛcogo la . |
| Polimɛri ɲagaminen . | Propriétés de propriétés . | Mobili yɔrɔw . |
| Filler farali . | Fanga min bɛ bonya, o bɛ se ka kɛ fɛn ye min bɛ se ka kɛ . | Industriw ka yɔrɔw . |
| chimique grafting . | Adhesion (Nɛgɛtigɛ) ɲɛnabɔlen, resistance . | nɛgɛw, finimuguw . |
| Crosslinking . | Funteni ni kemikɛli ka fisa . | Yɔrɔ minnu bɛ baara kɛ kosɛbɛ . |
| Surface furakɛli . | sɛbɛnnikɛcogo ɲuman, nɔrɔli . | furakɛli minɛnw, pakew dilanni . |
| nanocomposites . | Mekaniki ni barika bonyacogo ɲɛ . | Aerospace, Electronics |
| Foaming . | A girinya bɛ dɔgɔya, a bɛ se ka kɛ a la . | sennasanbara, mobili . |
O bεε bεε bε TPE sekow bonya. U bɛ sira Di furaw ma minnu bɛ Kɛ ka kɛɲɛ ni mɔgɔw sago ye baarakɛminɛn suguya caman na.
TPE plastiki nafaw ni a dɛsɛ .
TPE plastikiw bɛ nafa kɛrɛnkɛrɛnnenw di nka dan bɛ u la fana.
Nafaw .
Flexibilité et élastique .
TPEw bɛ lastikuw ni plastiki ɲumanw fara ɲɔgɔn kan:
Elasticité sanfɛ, a bɛ tali kɛ lastikuw la .
Yɛlɛma ɲumanba bɛ sɔrɔ funteni hakɛ caman na .
Segin ɲuman kɛra deformation kɔfɛ .
O jogo ninnu bɛ TPEw kɛ fɛn ɲumanw ye sigilanw, gaziw ani fɛnw na minnu bɛ se ka wuli ka bɔ u nɔ na.
Baarakɛcogo ni a kɛcogo kura .
TPES bɛ yeelen bɔ fɛn dilanni ni ɲɛnamaya labanko siratigɛ la:
A baara ka nɔgɔn ni plastiki minɛnw ye minnu bɛ kɛ ka kɛɲɛ ni sariya ye .
A bɛ se ka wuli ka a cogoya caman sɛmɛntiya siɲɛ caman .
A bɛ se ka segin ka kɛ fɛn wɛrɛ ye, ka dɔ bɔ bɔgɔ la .
O segin-ka-bɔ in bɛ bɛn ni sabatili ɲininiw ye minnu bɛ ka bonya.
musaka-nafa .
TPEw bɛ nafa sɔrɔ sɔrɔko la:
A dilanni musakaw ka dɔgɔ ni a bɛ tali kɛ thermoset lastikuw la .
A ka baara kɛcogo surunw .
fanga dɔgɔyali min bɛ kɛ a dilanni waati la .
O kow bɛ kɛ sababu ye ka musaka bɛɛ lajɛlen bɔ baara caman na.
versatility ani customisation .
TPEw bɛ se ka labɛn ka kɛɲɛ ni mago kɛrɛnkɛrɛnnenw ye:
O fɛn caman kɛli bɛ TPEw bila ka laadalafɛn caman bila u nɔ na.
Nafa minnu bɛ sɔrɔ .
Funteni hakɛ dantɛmɛnen .
TPEw bɛ ni funteni dan ye:
Baara funteni hakɛ min ka bon kosɛbɛ ka tɛmɛ thermoset lastikuw kan .
bɛ se ka nɔgɔya walima ka wuli funteni caman na .
bɛ se ka kɛ brittle ye ni funteni dɔgɔyara kosɛbɛ .
O b’a to u bɛ baara kɛ ni u ye baara dɔw la minnu bɛ kɛ ni funteni ye.
fanga dɔgɔyali masin na .
Ni aw ye a suma ni thermoset dɔw ye, TPEw bɛ se ka kɛ:
O kow bɛ se ka dan sigi u ka baara la sigidaw la minnu ka gɛlɛn kosɛbɛ.
A bɛ se ka kɛ kemikɛli ni furaji dɔw la .
TPEw bɛ se ka kɛ fɛn ye min bɛ se ka kɛ:
Tumu ni fɛnɲɛnamafagalan dɔw tiɲɛni .
funu walima a bɔli fura dɔw la .
Binkanni kemikaliw sigida gɛlɛnw na .
Fɛn minnu bɛ se ka kɛ ka ɲɛ, olu sugandili ka ɲi kosɛbɛ, minnu bɛ kɛ ka kɛɲɛ ni kemikɛli ye.
A bɛ se ka kɛ kretiɛnw ni degunw lafiyali ye .
Ni doni basigilen bɛ yen, TPEw bɛ se ka jira:
Deformation dɔɔnin dɔɔnin waati kɔnɔ (creep) .
Sealing force bɔnɛni baarakɛcogo la .
Yɛlɛma minnu bɛ kɛ degunw kɔrɔ .
O bɛ se ka nɔ bila baara kuntaalajan na baara dɔw la.
TPE plastiki sabatili ni sigida fanw .
Ni sigida haminankow bɛ ka bonya, TPE plastikiw bɛ ka jateminɛ kɛ u ka baarakɛcogo sabatilenw na.
TPE ka se ka segin a cogo kɔrɔ la .
TPEw bɛ fɛnw lasegincogo ɲuman di ni u bɛ tali kɛ laadalafɛn caman na:
A bɛ se ka wuli ka a cogoya caman sɛmɛntiya siɲɛ caman .
Ka jogo mara recyclage cycle caman kɔfɛ .
A bɛ ɲagami nɔgɔya la ni Virgin Material ye .
O fɛnw lasegincogo bɛ dɔ bɔ tiɲɛni na ani ka nafolo mara. TPE caman bɛ don plastiki lasegincogo code 7 kɔnɔ.
Segin kɛcogo:
Koleksi ni sorting .
Grinding ka kɛ fɛn misɛnninw ye .
Melting and Reforming .
Aw bɛ a ɲagami ni fɛn npogotigininw ye (ni aw mago bɛ a la) .
TPEw minnu bɛ segin ka kɛ fɛn ye, olu bɛ baara sɔrɔ baarakɛminɛn suguya caman na, k’a ta mobili yɔrɔw la ka taa a bila fɛnw feereli la.
Bio-based TPE sugandiliw .
O baara in bɛ ka taa ɲɛ ka ɲɛsin fɛnɲɛnamafagalanw ma minnu bɛ sabati kosɛbɛ:
TPE minnu bɛ sɔrɔ jiriw ka sɔrɔyɔrɔw la .
Dɔgɔyali ka ɲɛsin fɛnɲɛnamafagalanw ma .
sennasanbara kabon duguma .
TPE minnu bɛ sɔrɔ bio-based TPEw la, olu misaliw ye:
SeptonTM Bio-Series: A dilannen don ni kɔɔri ye .
Amidon thermoplastic (TPS): A bɛ sɔrɔ ɲɔ walima pɔmitɛri la .
BIO-based TPUw: Baara kɛ ni poliyɔliw ye minnu bɛ sɔrɔ jiriw la .
O fɛnw bɛ o jogo kelenw di TPE laadalama ma k’a sɔrɔ u bɛ sigida lakana.
Nafa minnu bɛ sɔrɔ BIO-based TPES la:
Nafolo kura sɔrɔcogo baarakɛcogo .
Gazi minnu bɛ bɔ kɛnɛ kan, olu bɛ dɔgɔya .
Biodidabilité potentiel (suguya dɔw la) .
Aw bɛ a suma ni laadala plastiki ni lastikuw ye .
TPEw bɛ nafa caman di sigida lamini na ka tɛmɛ laadalafɛnw kan:
| Aspect | TPE | laadala plastiki | thermoset lastikuw . |
| Segin-ka-bɔnyew . | Jamanjan | A bɛ se ka kɛ cogo min na . | Fɛ́gɛn |
| Enerji sɛnɛcogo . | Ka lajigin | Ka bɛrɛbɛn | sanfɛ . |
| Waste Generation . | Dcnni | Ka bɛrɛbɛn | Caman |
| Bio-based sugandiliw . | Bɛ yen | Limited . | A ka dɔgɔ kosɛbɛ . |
Kuwame ka baarakɛcogo ɲuman:
TPEw ka teli ka fanga dɔgɔya ka baara kɛ ni u ye ni u bɛ tali kɛ lastikuw la minnu bɛ kɛ ni funteni ye. O bɛ na ni:
Nɔgɔ dɔgɔyali: .
TPEw bɛ tiɲɛni dɔgɔya sɔrɔ u dilanni waati .
Scrap bɛ se ka baara kɛ kokura nɔgɔya la .
Ɲɛnamaya labanfɛnw bɛ se ka segin ka kɛ fɛn wɛrɛw ye .
O bɛ danfara don ni thermoset lastikuw ye, minnu bɛ se ka segin ka kɛ fɛn wɛrɛw ye walima minnu bɛ se ka segin u cogo kɔrɔ la.
A ka ɲɛnamaya janya ani a ka mɛnni:
Hali ni TPE dɔw tɛ bɛn lastikuw muɲuni ma, u ka teli ka kɛ:
Aw bɛ laadala plastikiw bɔ baara la minnu bɛ se ka wuli ka bɔ u nɔ na .
Aw bɛ se ka sigida koɲɛw kɛlɛ cogo ɲuman na .
Ka nafaw mara baarakɛcogo caman kan .
O ɲɛnamaya jan bɛ kɛ sababu ye ka sabatili bɛɛ lajɛlen sɔrɔ, n’a bɛ dɔ bɔ a nɔ na min bɛ to ka kɛ a nɔ na.
Farankan
TPE Plastiki bɛ lastikuw ka sɛgɛsɛgɛli ni plastiki baarakɛcogo caman fara ɲɔgɔn kan. A ka nafolo, i n’a fɔ elasticité ani a bɛ mɛn, o b’a to a bɛnnen don mobili, furakɛli ani fɛntigiw ka fɛnw ma. Ni suguya caman bɛ yen, TPE bɛ tɛmɛ baarakɛcogo caman kan. Ni iziniw bɛ fɛnw ɲini minnu bɛ sabati ka tɛmɛ, TPE ka fɛnw lasegincogo n’u caman bɛ se ka kɛ sababu ye k’a ka ɲɛtaa sabati fɛn dilanni nataw la. Aw b’a fɛ ka fɛn min dilan, aw bɛ o STL filen di, ka tɔ to ka di baarakɛlaw ka jɛkulu ma Team MFG la.
Ladilikanw: A bɛ se ka kɛ ko aw bɛ a fɛ ka a bɛɛ kɛ plastiki ye .
