Xov Xwm - Hais Txog Cov Kev Txwv ntawm Tsoos Kev Ua thiab Kev Tsim Kho rau El Them Siab thiab TPU saj yooj yim

TPU yog ib qho ntau yam paub rau nws lub hardness thiab elasticity, ua kom nws nrov nyob rau hauv ntau yam kev siv. Txawm li cas los xij, tso cai Tpu ntsej muag cov kev sib tw hauv kev sib ntsib ntawm kev ua tau zoo tshwj xeeb kev ua haujlwm ntawm kev lag luam xws li tsheb, cov khoom siv cov khoom siv, thiab khoom siv kho mob. Cov kev cov nyom no suav nrog kev sib tw tsis txaus, thiab cov tsis muaj cov khoom siv uas xav tau, thiab cov neeg xav tau kev paub thiab cov khoom lag luam ntev.

Ingrial daws teeb meem: Hloov kho TPU thev naus laus zis

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 tshwj xeeb. Nkag siab TPU Hardness thiab Elasticity yog qhov tseem ceeb. TPU hardness hais txog cov khoom siv tiv thaiv los yog deformation nyob rau hauv lub siab, thaum rov qab mus rau nws tus thawj duab thaum tshem tawm kev tshem tawm.

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.

Tsim Kev Tsim Kho Yas Ntxiv thiab Polymer hloov kho daws teeb meem:SI-TPV hloov kho rau TPU
Ntxiv SI-TPV rau Thermoplastic polyurethane formulations tso cai rau cov tuam ntxhab kom ua tiav qhov zoo tagnrhoKev Hloov Kho rau TPUXav tau rau ib daim ntawv thov tshwj xeeb, ua rau muaj cov neeg siv kev txaus siab, txhim kho kev ua kom zoo nkauj, thiab txhim kho kev tsim khoom.
Cov txiaj ntsig tseem ceeb ntawm Si-TPV hauv TPU:
1. Xav tias cov hloov kho / kev hloov kho deg rau TPU: Txhim kho lub sijhawm ntev ntev thiab tactile xav, thaum txo cov cim txaus thiab kev npau taws.
2. Softer tpu: Tso cai rau softer thiab muaj ntau yam tpu yam tsis muaj kev cuam tshuam cov khoom siv. Piv txwv li, ntxiv 20% SI-TPV 3100-65A rau 85A TPU tuaj yeem txo qhov nyuaj rau 79.2a.

3. Nws tau zoo tsis kam mus rau kev laus, yellowing thiab staining, thiab tseem muaj cov khoom siv matees, thiab tseem muaj cov khoom siv tpu, 100% siv dua tshiab, tsis muaj DMF, thiab yog tsis muaj mob rau ib puag ncig thiab tib neeg lub cev.

4. Tsis zoo li cov khoom sib xyaw silicone ntxiv lossis hloov kho cov lus sib ntxiv lossis cov lus qhia txog SI TPU thaum muaj teeb meem kev tsiv teb chaws thiab ua rau muaj kev ua tau zoo.