Yuav ua li cas los daws cov teeb meem kev ua haujlwm ntawm cov nplaim hluav taws xob?
Cov nplaim hluav taws kub hnyiab tau muaj kev lag luam loj heev thoob ntiaj teb thiab tau siv dav hauv kev lag luam xws li kev tsim kho, tsheb, hluav taws xob, aerospace, thiab lwm yam. Raws li kev tshawb fawb kev lag luam, cov nplaim hluav taws xob ua lag luam tau tuav txoj kev loj hlob zoo hauv ob peb xyoos dhau los.
Txawm li cas los xij, nyob rau hauv cov txheej txheem tsim cov nplaim hluav taws, cov teeb meem hauv qab no feem ntau ntsib:
Tsis zoo dispersion: nplaim retardants feem ntau muaj nyob rau hauv daim ntawv hais los yog hmoov thiab muaj siab ceev thiab lub ntiajteb txawj nqus tshwj xeeb, uas ua rau nws nyuaj rau uniformly dispersed nyob rau hauv lub hauv paus khoom thaum lub sij hawm ua.Cov dispersion tsis zoo yuav ua rau tsis sib xws ntawm cov nplaim hluav taws kub nyhiab hauv cov khoom, cuam tshuam cov nplaim hluav taws kub.
Tsis zoo thermal stability: Qee cov nplaim hluav taws yuav decompose ntawm qhov kub thiab txias los yog thaum raug kub hnyiab tau ntev, poob lawv cov nplaim hluav taws kub thiab ua rau muaj teeb meem.Yog li ntawd, nws yog ib qho tsim nyog los tswj cov cua kub kub thiab lub sijhawm ua haujlwm thaum lub sijhawm ua haujlwm kom ntseeg tau tias thermal stability ntawm nplaim hluav taws.
Cov teeb meem kev sib raug zoo: Tej zaum yuav muaj teeb meem kev sib raug zoo ntawm cov nplaim hluav taws thiab cov khoom siv hauv paus, piv txwv li qhov kev sib raug zoo ntawm ob tsis muaj zog txaus los ua ke zoo.Qhov no yuav ua rau tsis zoo dispersion ntawm nplaim retardant thiab tsis txaus siab nplaim retardant kev ua tau zoo.
Kev cuam tshuam ntawm cov khoom siv: Ntxiv cov nplaim hluav taws ntau dhau tuaj yeem ua rau txo qis ntawm cov khoom siv hluav taws xob thiab hluav taws xob, thiab tseem ua rau embrittlement thiab deformation ntawm cov khoom.Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tswj hwm tus nqi ntawm cov khoom ntxiv raws li cov khoom siv tshwj xeeb thiab cov yam ntxwv ntawm cov nplaim hluav taws xob hauv cov txheej txheem.
Txhawm rau kov yeej cov teeb meem machining no, cov kev ntsuas hauv qab no tuaj yeem ua:
Kev xaiv cov txheej txheem tsim nyog: Raws li cov khoom siv tshwj xeeb thiab cov nplaim hluav taws xob, xaiv cov txheej txheem tsim nyog, xws li extrusion, txhaj tshuaj molding, compression molding thiab lwm yam.Cov txheej txheem sib txawv muaj qhov sib txawv ntawm qhov sib txawv, sib xws thiab thermal stability ntawm nplaim hluav taws.
Tswj tus nqi ntawm cov khoom ntxiv: Tsim nyog tswj tus nqi ntawm cov nplaim hluav taws xob ntxiv, kom tsis txhob siv cov nplaim hluav taws xob ntau dhau ua rau kev poob qis hauv cov khoom siv.
Optimize qhov dispersibility ntawm nplaim retardants: Kev siv cov dispersants los yog deg modifiers yuav txhim kho cov dispersibility ntawm nplaim retardants thiab nce lawv homogeneity nyob rau hauv cov khoom.
Kev xaiv cov nplaim hluav taws xob tsim nyog: Raws li cov ntawv thov tshwj xeeb, xaiv cov nplaim hluav taws xob uas tsim nyog, suav nrog cov yam ntxwv xws li lawv cov thermal stability, compatibility thiab dispersibility.
SILIKE Hyperdispersants - Tsim tshwj xeeb rau kev tawg ntawm cov nplaim hluav taws.Cov khoom siv no yog tsim rau cov khoom siv thermoplastic, TPE, TPU thiab lwm yam thermoplastic elastomers.Ntxiv nrog rau cov nplaim hluav taws, cov khoom lag luam no kuj tseem tsim nyog rau cov khoom siv hluav taws xob lossis cov khoom siv ua ntej dispersed.
- Zoo machining lubricity
- Txhim kho kev ua haujlwm zoo
- Txhim kho compatibility ntawm hmoov thiab substrate
- Tsis muaj nag lossis daus, txhim kho nto smoothness
- Txhim kho dispersion ntawm nplaim retardant hmoov, synergistic nplaim retardancy
Post lub sij hawm: Sep-26-2023
