TPU yog cov khoom siv ntau yam paub txog nws qhov tawv thiab elasticity, ua rau nws nrov hauv ntau daim ntawv thov. Txawm li cas los xij, ib txwm TPU ntsib cov teeb meem hauv kev ua kom tau raws li qhov kev xav tau ntawm kev lag luam xws li tsheb, khoom siv, thiab khoom siv kho mob. Cov kev cov nyom no suav nrog qhov tsis zoo ntawm qhov chaw zoo, cov qib hardness siab txwv qhov yooj yim, thiab tsis muaj cov khoom tsim nyog tactile, uas tuaj yeem cuam tshuam rau cov neeg siv kev paub thiab cov khoom siv ntev.
◆ Kev daws teeb meem: Hloov TPU Technology
Kev hloov kho ntawm TPU nto yog qhov tseem ceeb heev rau kev tsim cov ntaub ntawv uas tuaj yeem ua kom zoo tshaj plaws hauv kev siv tshwj xeeb. Nkag siab TPU hardness thiab elasticity yog qhov tseem ceeb. TPU hardness hais txog cov khoom tsis kam mus rau indentation lossis deformation nyob rau hauv siab, thaum elasticity hais txog nws lub peev xwm deform nyob rau hauv kev ntxhov siab thiab rov qab mus rau nws cov qub zoo li thaum tshem tawm kev ntxhov siab.
Nyob rau hauv xyoo tas los no, kev koom ua ke ntawm silicone additives rau hauv TPU formulations tau txais kev saib xyuas kom ua tiav cov kev hloov kho uas xav tau. Silicone additives ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov yam ntxwv ua haujlwm thiab qhov 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 ib tug softening neeg sawv cev thiab lubricant nyob rau hauv lub TPU qauv. Qhov no tso cai rau cov saw hlau yooj yim dua thiab txo qis kev sib cuam tshuam, ua rau TPU softer thiab hloov tau yooj yim nrog txo qhov hardness.
Tsis tas li ntawd, silicone additives ua raws li kev pab cuam, txo kev sib txhuam thiab ua kom smoother yaj ntws. Qhov no ua rau yooj yim ua thiab extrusion ntawm TPU, txhim khu kev tsim khoom thiab txo cov nqi tsim khoom.
Lub tswv yim yas Additive thiab Polymer Modifier Solutions:Si-TPV Modifier For Tpu
Ntxiv Si-TPV rau thermoplastic polyurethane formulations tso cai rau cov tuam txhab ua tiav qhov zoo tagnrhoKev hloov kho rau Tpuxav tau rau ib daim ntawv thov tshwj xeeb, ua rau muaj kev txaus siab rau cov neeg siv khoom, txhim kho cov khoom zoo nkauj, thiab txhim kho cov khoom tsim tau.
Cov txiaj ntsig tseem ceeb ntawm Si-TPV hauv TPU:
1. Xav Modifier/Nto Hloov Kho Rau Tpu: Txhim kho lub sij hawm ntev smoothness thiab tactile xav, thaum txo cov cim ntws thiab nto roughness.
2. Softer TPU: Tso cai rau softer thiab hloov tau yooj yim TPU yam tsis muaj kev cuam tshuam cov khoom siv kho tshuab. Piv txwv li, ntxiv 20% Si-TPV 3100-65A rau 85A TPU tuaj yeem txo qhov nyuaj rau 79.2A.
3. Nws muaj kev tiv thaiv zoo dua rau kev laus, yellowing thiab staining, thiab tseem muaj cov nyhuv matte los txhim kho qhov zoo nkauj ntawm cov khoom tiav, thiab Si-TPV yog Tpu Material Eco Friendly, 100% recyclable, tsis muaj DMF, thiab yog harmless rau ib puag ncig thiab tib neeg lub cev.
4. Tsis zoo li cov pa silicone additives lossis modifiers, Si-TPV disperses finely thoob plaws hauv TPU matrix, txo cov teeb meem kev tsiv teb tsaws chaw thiab ua kom muaj kev ua tau zoo.
Txhawm rau tshawb nrhiav cov tswv yim zoo rau kev txhim kho TPU formulations los ntawm SILIKE, thov hu rau peb ntawmamy.wang@silike.cn.