Ib puag ncig kev ua tau zoo ntawm dej-raws li PU Ink tau ntxim nyiam heev

Tam sim no, cov khoom siv dej-raws li PU cov khoom lag luam yuav luag ze rau cov tshuaj pleev ib ce hauv kev ua haujlwm. Nws yog tsim los ntawm dej, dej-raws li resin, pigments thiab additives uas ua tau raws li kev tiv thaiv ib puag ncig. Hauv cov txheej txheem ntawm kev tsim khoom, cov dej ntshiab yog siv los ua cov kuab tshuaj, yog li yuav tsis muaj kev sib tsoo, tawg, ua rau tsw ntxhiab lossis tshuaj lom volatilization. Tam sim no, nws yog ib tus phooj ywg zoo ib puag ncig ntawm cov khoom siv luam ntawv, yog li kev ua haujlwm ib puag ncig ntawm dej-raws li PU number case yog nyiam los ntawm luam ntawv, ntsia thawv, khau thiab lwm yam lag luam.

Txawm li cas los xij, dej-raws li PU number case yog raws li dej raws li cov kuab tshuaj, khoom noj, tshuaj, cov khoom ua si menyuam yaus, cawv thiab luam yeeb ntim cov lag luam hauv cov txheej txheem ntawm kev siv tseem txawv ntawm cov tshuaj pleev ib ce, kom cov neeg siv khoom tuaj yeem paub qhov tshiab no. Kev tiv thaiv ib puag ncig, Xiaobian qhia tias kev siv dej-raws li PU number case yuav tsum xyuam xim rau cov ntsiab lus hauv qab no:
Ua ntej, kev siv dej-raws li PU number case ua ntej yuav tsum tau ua kom sib npaug sib npaug, kom ntseeg tau tias cov dej-raws li PU number case los tswj lub xeev zoo ib yam;

Qhov thib ob, tom qab pib siv cov dej-raws li PU number case, cov seem seem yuav tsum tau npog thiab kaw tam sim ntawd, kom ntseeg tau tias cov dej-raws li PU number case tsis qhuav thiab khov, tab sis kuj tiv thaiv ib puag ncig ib puag ncig xws li plua plav poob. nyob rau hauv dej-raws li PU number case, cuam tshuam qhov zoo ntawm nws cov khoom;

Thib peb, yog tias muaj cov impurities pom nyob rau hauv cov dej-raws li PU number case, nws yuav tsum tau lim ua ntej, thiab tom qab ntawd siv ua ke nrog tus number case tshiab;

Plaub, yog tias kev siv dej-raws li PU number case pom tias nws cov viscosity loj me ntsis, tuaj yeem tsim nyog ntxiv dej los kho nws cov viscosity;

Thib tsib, thaum lub sij hawm cia cov dej-raws li PU number case yuav tsum nrhiav qhov chaw txias thiab qhuav, vim hais tias ntawm qhov kub thiab txias los yog lub hnub irradiation ntawm dej-raws li PU number case cia, nws yuav yooj yim ua rau deterioration ntawm dej-raws li PU number case. cov khoom lag luam, kev cia txias thiab qhuav qhuav, tuaj yeem ua dej-raws li PU number case yuav tsis deteriorate nyob rau hauv ib xyoos.