Nplaum nplaum pem teb kev taw qhia
Sab pas zom zaws yog ib qho khoom noj txhua hnub rau cov chav huv. Cov nplaum nplaum nplaum zoo tuaj yeem tiv thaiv kom txhob muaj kuab paug thiab ua kom tsis txhob muaj qhov chaw ua hauj lwm nrog kev nruj vim cov neeg ua hauj lwm, thiab ua kom lub chaw ua haujlwm huv. Qhov chaw nkaum hauv chav tu nkag los yog tsis zoo, nws tuaj yeem ua tau zoo rau lub plua plav paug ntawm lub qho, lub luj (lossis lub log), txo cov plua tshauv ntawm qhov zoo ntawm qhov chaw muaj kev nyab xeeb, thiab ua tiav cov txiaj ntsig ntawm av yooj yim tshem tawm. Nws daws cov teeb meem uas lwm cov pem teb pas nraum zoov tsis tag paug ploj lawm, thiab nws tsis tuaj yeem lav qhov uas tsis muaj hluav taws xob.
Cov ntaub ntawv: Plua plav mats yog ua los ntawm high-density polyethylene thiab cov qib high-grade dej-soluble adhesives, thiab txhua txheej yog coated nrog ib co co khov txheej. Polyethylene tsis zoo, tsis zoo, tsis zoo xws li siv quav ciab, zoo li kub tsis muaj zog (yam tsawg kawg siv qhov kub kub txog-70 ~ 100 ° C), ruaj ntseg tshuaj zoo, thiab tuaj yeem tiv taus feem ntau cov acid thiab alkali corrosion (tsis resistant oxidizing zog ) Cov kua qaub (acid) yog tsis muaj teeb meem nyob rau hauv qhov kub thiab txias, muaj dej txaus thiab hluav taws xob zoo hluav taws xob; Txawm li cas los xij, polyethylene yog qhov yooj yim heev rau tej kev nyuab siab (tshuaj lom neeg thiab ua txhua yam) thiab muaj kev kub nyhiab thaum laus. Qhov ntawm polyethylene nws txawv ntawm hom kab thiab nyob ntawm seb feem xyuam rau cov qauv molecular thiab ceev.
Scope ntawm daim ntawv thov: Cov khoom tsim rau kev lag luam xws li electronics, computers, LCD, instrumentation, optics, cov khoom kho mob, chaw muag tshuaj, aerospace thiab nuclear industries.
Yuav siv li cas: Rau qhov yooj yim tearing thaum siv, daim nplooj cim yog txuas rau lub ces kaum ntawm nplaum nplaum. Thaum siv, daim ntawv lo yuav tsum nyob ntawm ib qho yooj yim-rau-tear, ces tev tawm zaj duab xis rau sab nraum qab, lo nplaum nplaum rau hauv pem teb kom siv tau, thiab siv plaub lub tsho los rhuav tshem thawj txheej. Nco ntsoov tias hauv av yuav tsum qhuav thiab tiaj tus. Tom qab stepping rau ntawm av, lub sab txheej yuav tsum tau muab tshem tawm nyob rau hauv lub sij hawm.
Qee cov neeg siv xav tias cov ntaub nplaum ntawm nplaum nplaum yog zoo li zoo tau, tab sis nws tsis yog. Lub viscosity ntawm cov xaiv lev yog feem ntau nyob ntawm ib puag ncig thiab tus qauv ntawm lub ib. Feem ntau, yuav tsum siv lub nplaum nplaum nplaum nplaum pov tseg ntawm qhov chaw sab nraud thiab chav ntxuav chav, thiab ib lub hnab ntim qis uas siv qis-oob khib nyhav siv tau nruab nrab ntawm cov taum ntawm chav nyob ze. Vim hais tias cov viscosity dua ntawm cov nplaum nplaum txhais tau hais tias tau raug tshem ntawm cov roj hmab residual rau ib tug ntau dua.