Si-TPV Yas Additive thiab Polymer hloov kho daws teeb meem-kev hloov pauv TPU thev naus laus zis rau kev them nyiaj rau EV them thiab hoses

Piav qhia:

Thermoplastic Polyurethane (TPU) yog cov khoom siv ntau ntau thiab ua rau nws haum rau ntau yam kev lag luam. Txhawm rau txhim kho tpu kev ua tau zoo rau cov ntawv thov tshwj xeeb, kev hloov kho yog qhov tseem ceeb.

Kev nce qib hauv cov khoom science: silical yog si-typv 3100 series tshwj xeeb ib tug txiv hmab ntxiv thiab kev hloov kho polymer rau TPU tsim.

Raws li lub silicone hloov kho, Si-TPV txhim kho kev ua thiab tag nrho kev ua tau zoo hauv TPU Cheebtsam. Nws muab cov txiaj ntsig tseem ceeb, suav nrog anti-kos thiab ua tsis kam, nrog rau cov khoom uas tsis muaj pob khoom seem. Tshwj xeeb, SI-TPV txhim kho cov muag muag muag muag ntawm TPU, ua tiav matte nto.

Los ntawm kev sib koom ua ke-TPV, cov tuam txhab tsim tau ua kom zoo nrog kev ua haujlwm zoo xws li hloov cov dej da dej zoo thiab cov roj them hluav taws xob.

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Lub silike si-TPV 3100 series yog veryulcanized thermopastic silicone silicone yog tusyees tawg nyob rau hauv TPU li 2-3 Micron hauv qab lub tshuab tsom. Qhov no tshwj xeeb muaj kev sib xyaw ua ke, kev nyuaj, thiab kev ua phem rau cov khoom muag uas ntxim nyiam ntawm silicone, xws li kev xav, thiab kev tawm tsam UV thiab tshuaj lom neeg. Qhov tseem ceeb, cov ntaub ntawv no tau rov ua dua tshiab thiab tuaj yeem siv tau siv hauv cov txheej txheem kev lag luam ib txwm muaj.
Lub Si-TPV 3100 series yog tsim tshwj xeeb rau cov muag muag-kov extrusion moulding daim ntawv thov, teeb tsa kev ua haujlwm zoo nkauj thiab tshuaj tua tsis taus. Nws tuaj yeem yog co-extruded nrog ntau yam nrog rau ntau yam kev sib xyaw, suav nrog PC, tsis muaj teeb meem zoo li nag lossis stickipitation lossis sticking tom qab kev laus.
Ntxiv rau kev pabcuam ua cov khoom siv raw, SI-TPV 3100 series ua raws li kev hloov pauv polymer thiab ua cov roj av thiab lwm yam polymers. Nws ua tau zoo zuj zus, txhim kho kev ua cov yam ntxwv, thiab txhawb cov khoom saum npoo av. Thaum sib xyaw nrog TPE lossis TPU, SI-TPU, SI-TPU muab lub sijhawm ntev thiab qab ntxiag to taub, thaum tseem txhim kho kev khawb thiab ua tsis taus. Nws ua tau zoo txo qhov nyuaj tsis muaj kev cuam tshuam cov khoom, thiab nws txhim kho kev ua daj, daj, tso cai rau lub ntsej muag ntxim nyiam.
Tsis zoo li cov pa silicone sib ntxiv, Si-TPV yog muab rau hauv daim ntawv pellet, ua rau nws yooj yim rau cov txheej txheem zoo li tus thermoplastic. Nws disperses finely thiab uniformly thoob plaws lub polymer matrix, qhov twg copolymer lub cev pob txha rau kev sib tw. Cov xeeb ceem no tshem tawm cov kev txhawj xeeb txog kev tsiv teb tsaws lossis "kev tawm tsam ntawm SCU thiab lwm yam kev xav tau yooj yim thiab muaj lwm yam kev ua haujlwm ntawm TPU thiab lwm yam kev ua haujlwm thermoplastic uas tsis tas yuav tau ua lossis txheej txheem txheej txheem.

Cov txiaj ntsig tseem ceeb

Hauv TPU
1. Hardness txo
2. Zoo heev taptics, qhuav silky kov, tsis muaj blooming tom qab siv ntev
3. Muab cov khoom siv TPU kawg nrog cov nyhuv nyhuv
4. Ncua lub neej ntawm TPU khoom

Durability sustainability

Cov kuab heev-dawb thev naus laus zis, tsis muaj yas, tsis muaj cov roj muag muag, thiab tsis muaj ntxhiab.
Kev tiv thaiv ib puag ncig thiab rov ua dua tshiab.
Muaj nyob rau hauv cov kev cai tswj hwm-raws li cov qauv raws.

Si-TpV Yas Additive thiab Polymer Cov Khoom Siv Hluav Taws Xob

Lub Si-TPV 3100 Series yog cov cwj pwm los ntawm nws cov tawv nqaij ntev-ntev-muag muag kov thiab zoo heev stain tsis kam. Pub dawb los ntawm cov yas ua haujlwm thiab cov muag muag, nws ua kom muaj kev nyab xeeb thiab kev ua tau yam tsis muaj nag lossis daus, txawm tias tom qab siv sijhawm ntev. Cov koob no yog qhov ua tau zoo yas ntxiv thiab polymer hloov kho, ua rau nws tsim nyog tshwj xeeb rau kev txhim kho tpu.

Ntxiv nrog rau imparting silky, qab ntxiag xav, Si-TPV zoo txo tpu hardness, ua tiav qhov kev xav tau zoo ntawm kev nplij siab thiab ua haujlwm. Nws tseem ua rau muaj lub ntsej muag sib txawv thaum muab kev xaiv kav thiab ua rau tsis taus, ua rau nws xaiv qhov zoo tshaj plaws rau ntau cov ntawv thov.

Piv cov teebmeem ntawm SI-TPV yas ntxiv thiab polymer hloov kho ntawm TPUUa yeeb yam

Daim ntawv thov

Kev hloov kho deg ntawm thermoplastic polyurethane (TPU) Tailors nws cov yam ntxwv rau cov ntawv thov tshwj xeeb thaum tswj cov khoom tseem ceeb. Siv cov silike's Si-TPV (dynamic verticallastic Silicone
Vim yog SI-TPV dynamanized thermopastic Silicone-beded elastomer, thiab qhov tsis muaj cov tshuab raj lossis cov muag khoom, uas tiv thaiv nag lossis dej nag sijhawm.
Raws li silicone-based yas ntxiv thiab polymer hloov kho, Si-TPV txo qis thiab txhim kho kom zoo, thiab kav ntev. Nws cov kev sib xyaw ua ke ntawm cov khoom muag muag kom zoo, cov khoom siv kom sib npaug
Si-TPV sib xyaw ua ke mus rau hauv TPU ua qauv, nthuav qhia tsawg dua cov kev mob tshwm sim piv rau cov khoom lag luam silicone. Cov ntsiab lus ntawm TPU qhib rau hauv cov haujlwm hauv ntau txoj haujlwm, thiab cov khoom siv kho mob, thiab cov khoom siv kho mob, thiab kev ua kom zoo nkauj, thiab kev ua kom zoo nkauj yog qhov tseem ceeb.

Kev daws teeb meem:

Cov khoom lag luam dab tsi yuav tsum paub txog kev hloov pauv TPU thiab cov khoom siv tshiab cov ntsiab lus rau EV them pawg cable thiab hoses!

1. Hloov kho TPU (Thermoplastic Polyurethane) Tshuab

Kev hloov kho ntawm cov chaw TPU yog qhov tseem ceeb rau kev tsim cov ntaub ntawv uas tuaj yeem ua tau zoo hauv cov ntawv thov. Ua ntej, peb yuav tsum nkag siab TPU Hardness thiab Elasticity. TPU hardness hais txog cov khoom siv tiv thaiv kom indentation lossis deformation nyob rau hauv siab. Ntau dua cov nqi hardness ntau dua qhia tias cov khoom siv nruj heev, thaum cov nqi qis qhia tau yooj yim dua. Elastical hais txog cov khoom siv muaj peev xwm deformic nyob rau hauv kev ntxhov siab thiab rov qab mus rau nws tus thawj duab thaum tshem tawm kev tshem tawm. Ntau dua elasticity cuam tshuam daws tau yooj thiab kev siv zog.

Nyob rau hauv xyoo tsis ntev los no, qhov kev sib koom tes ntawm silicone ntxiv rau hauv TPU cov qauv tau txais kev saib xyuas kom ua tiav cov kev hloov kho. Silicone cov khoom ntxiv ua si lub luag haujlwm tseem ceeb hauv kev txhim kho cov yam ntxwv ua thiab cov khoom zoo ntawm TPU yam tsis muaj kev cuam tshuam rau cov khoom loj. Qhov no tshwm sim vim silicone molecules 'compatibility nrog TPU matrix, ua raws li kev muag khoom thiab cov roj nplua nyeem thiab roj nplua nyeem ntawv hauv TPU qauv. Qhov no tso cai rau cov saw yooj yim dua thiab txo cov kev sib xyaw ua ke, ua rau muaj cov softer thiab hloov kho cov txiaj ntsig zoo.

Ib qho ntxiv, silicone ntxiv ua raws li kev pab AIDS, txo kev sib txhuam thiab ua kom cov ntsej muag zoo nkauj melt ntws. Qhov no ua raws li kev ua haujlwm yooj yim thiab extrusion ntawm TPU, txhim kho cov khoom tsim tau thiab txo cov nqi tsim khoom.

Genioplast Pellet 345 Siliconmodify tau txais kev lees paub ua qhov muaj txiaj ntsig zoo silicone additive hauv cov ntawv thov TPU. Qhov no silicone ntxiv tau txuas ntxiv cov kev siv rau thermoplastic polyurethanes. Muaj ntau qhov xav tau hauv cov neeg siv khoom, tsheb, cov khoom siv kho mob, cov khoom siv hauv tsev, thiab ntau cov khoom siv rau cov khoom siv tpu thiab khaws lawv zoo li kev siv tshuaj tiv thaiv.

Silike's Si-TPV yas ntxiv ntxiv thiab cov qauv hloov kho polymer muaj sib npaug ua haujlwm rau lawv cov counterparts ntawm tus nqi tsim nyog. Kev ntsuam xyuas tau pom tias SI-TPV raws li Silicone cov kev xaiv ntxiv, nyab xeeb, thiab hauv eco phooj ywg hauv cov ntawv thov TPU thiab cov polymers.

Qhov Silicone-based Additive Enhase Ntev lub sij hawm smoothness thiab tactile xav thaum txo cov cim txaus thiab kev sib tw ntawm qhov chaw nyob. Tshwj xeeb, nws lowers hardness yam tsis muaj kev cuam tshuam cov khoom siv hluav taws xob; Piv txwv li, ntxiv 20% SI-TPV 3100-65A rau 85A TPU txo qis zog rau 79.2a. Tsis tas li ntawd, SI-TPV txhim kho kev laus, daj, thiab siv lub ntsej muag zoo nkauj, thiab ua kom zoo dua qub thov, thiab ua kom zoo dua qhov kev thov kom zoo nkauj ntawm TPU Cheebtsam thiab cov khoom tiav.

SI-TPV yog ua tiav zoo li tus thermoplastic. Tsis zoo li cov pa silicone sib ntxiv, nws disperses heev thiab homogeneously thoob plaws lub polymer matrix. Tus copolymer dhau los ua lub cev ua ke rau hauv matrix.Koj tsis txhob txhawj xeeb txog kev tsiv teb tsaws (qis 'blooming') cov teeb meem.

2. Tau hloov kho TPU sib xyaw ua ke thiab cov kev daws teeb meem tshiab rau hoses

Xaiv cov ntaub ntawv raug rau sab hauv thiab hloov tau da dej hoses yog qhov tseem ceeb rau kev ua tau zoo, durability, thiab yooj. TPU Hoses da dej, raws li kev lag luam nkag mus tshiab, muab qhov kev ua tau zoo tshaj plaws ntawm rigidity thiab yooj yooj yim, tso cai rau kev yooj yim maneuverability tsis muaj kinking lossis tangling. Lawv kuj tseem tiv taus tawg, tawg, thiab txi, ua rau lub neej ntev piv rau cov ntaub ntawv ib txwm muaj.

Thaum TPU paub txog nws cov kav ntev thiab versatility, nws tseem tuaj yeem ua kom muaj kev tsis xws luag. Kho cov hardness thiab txhim kho elasterastic tuaj yeem txhim kho kev ua tau zoo ntawm cov hoses hloov tau hoses thiab lwm cov ntawv thov. Rau cov uas nrhiav kev hloov pauv zoo tshaj plaws, dov tawm, kev rov ua kom zoo, thiab kev thov kom zoo nkauj, SI-TPV pheej txhawb nqa hoses yog qhov kev xaiv zoo. Yog-TPV yog qhov hloov kho cov khoom siv silicone tshiab uas tuaj yeem sib txuas nrog TPU thiab lwm cov ntaub ntawv los txo cov khoom siv nyuaj thaum nce cov khoom kawg, xws li cov khoom siv hose.

Ib qho ntxiv, Si-TPV Thermoplastic elastomer yog cov khoom tsis muaj ntxhiab tsw muaj cov khoom siv dawb uas yooj yim zoo li PC, ABS, thiab PA6. Nws cov muag muag ua rau nws zoo tagnrho rau cov yeeb nkab yoog txuas hauv chav dej thiab dej, ua rau pom cov ntawv thov tseem ceeb.

Piv txwv li, da dej lub taub hau hose siv cov muag muag, tawv nqaij Si-TPV sab hauv, thiab qhov kub siab, ua kom muaj kev kub ntxhov, ua kom muaj kev kub ntxhov ntev thiab xis nyob. Lub qhov dej tsis muaj dej ntawm Si-TPV, nrog rau nws cov khoom yooj yim, txhim kho nws cov lus thov rov qab.

Cov txiaj ntsig tseem ceeb ntawm Si-TPV hauv Hoseing Applications:

● Kink-ntawv pov thawj thiab cov qauv dej

●flation- thiab kos-resistant

● SUCE, Tawv-phooj ywg nto

● Tsis tshua muaj zog tiv thaiv, ua kom muaj zog

● Kev nyab xeeb thiab yooj yim kom huv

Hauv cov ntsiab lus, hloov kho TPU sib xyaw ua ke, tshwj xeeb yog cov kev daws teeb meem rau cov tshuaj hose thiab cov dej sib txuas ua ke, uas tau raws li kev txhawb nqa niaj hnub thaum txhim kho cov neeg siv kev paub.
3. Txhim kho hluav taws xob lub tsheb them cov kab ke: cov kev daws teeb meem nrog hloov kho TPU

Txhawm rau hais txog cov kev cov nyom ntawm cov txheej txheem nrawm dua cable

● Txhim kho nto smoothness thiab kuj:

Sib koom nrog 6% SI-TPV txhim kho saum npoo du ntawm TPU, txhim kho kev ua kom zoo nkauj khawb thiab ua kom tsis taus. Qhov kev hloov kho tshiab no hauv cov chaw uas tiv thaiv plua plav rau cov plua plav nplaum, muab cov tsis muaj kuab yam uas pab kom tiv taus cov av sib txuam.

● Txhim kho elasticity thiab cov khoom siv khoom:

Ntxiv ntau tshaj 10% SI-TPV rau TPU tsim kev muag cov khoom thiab txhim kho nws cov elasticity. Qhov kev hloov kho no tsis tsuas yog ua rau muaj kev ua kom zoo dua qub tab sis kuj tseem pab cov tuam ntxhab tsim cov khoom siv zoo, thiab siv nrawm nrawm uas tiv thaiv txhua hnub.

Seem mos mos thiab kov kev muag khoom:

Kev sib xyaw ua ke Si-TPV rau hauv TPU rau hauv TPU txhim kho lub qhov muag muag muag muag thaum ua tiav kev pom zoo matte thov tiav. Qhov kev sib xyaw ua ke ntawm cov kev nplij siab thiab kev ua kom zoo nkauj depability ntsib cov kev cia siab rau cov kev cia siab rau cov kev ua tau zoo.

Cov kev daws teeb meem no levage rau cov khoom tshwj xeeb ntawm SI-TPV los tsa cov haujlwm ntawm TPU ua haujlwm, thaum kawg txhawb nqa hluav taws xob tsheb kev lag luam nrog cov khoom siv hluav taws xob.
Dab tsi yog cov lus zais rau kev ua haujlwm siab ntawm TPU?

Ua tiav kev ua tau zoo siab hauv thermoplastic polyurethane (TPU) cuam tshuam nrog kev kho kom ceev faj ntawm cov khoom. Tawm tsam qhov sib npaug ntawm kev txo qis ntawm hardness thiab txhim kho puas tsuaj, nrog rau lwm cov haujlwm tseem ceeb, yog cov txheej txheem ntau. TPU cov tuam txhab tuaj yeem ua kom tsim nyog cov khoom siv tsim nyog, thiab cov tshuaj tua kab mob uas tsis zoo, thiab kev softening fasters-resisten fasters-resisten fasters, thiab softening fasters-resisten fasters, thiab softening fasters-resisten fasters-antening fasters kom tau raws li cov kev xav tau ntawm ntau yam kev siv.

Los ntawm kev ua ke ntawm Si-TPV rau hauv lawv cov qauv, cov tuam ntxhab tuaj yeem txhim kho tpu kev ua haujlwm. No adnitive tshiab ntxiv thiab polymer hloov kho cov khoom tseem ceeb xws li kev muag muag tseem ceeb xws li kev muag muag, yooj yim, durability, thiab ua tiav. Raws li qhov tshwm sim, nws nthuav dav ntau ntawm cov kev siv peev xwm hla ntau yam kev lag luam, pub cov tuam txhab kom tau raws li muaj kev ua haujlwm sib txawv.

For effective strategies to improve TPU formulations from SILIKE, please contact us at amy.wang@silike.cn.