Qhov Chaw Cia Ib puag ncig cuam tshuam li cas rau lub sijhawm ntev -Kev Ua Haujlwm ntawm Spandex Ob Chav-Cov Xov Paj?
Jul 17, 2026
Tso lus
Spandex ob npaug - cov xov paj npog yog qhov hloov pauv ntawm qhov kub thiab av noo ntau dua li cov xov paj zoo tib yam.
Cov av noo siab ua rau cov ntaub npog sab nrauv kom nqus dej noo thiab o, compressing lub spandex core filaments thiab ua rau deformation mus tas li.
Qhov kub thiab txias hloov maj mam ua kom tawg ntawm polyurethane molecular chains, ua kom poob ntawm elasticity.
Kev tshav ntuj ncaj qha tuaj yeem ua rau cov fibers saum npoo los ua nkig, ua rau tus nqi tawg thaum ua haujlwm.
Nws raug nquahu kom siv los tiv thaiv- hnab looj tes zoo li qub hauv thaj chaw tseem ceeb ntawm txoj kev xov paj kom tsis txhob muaj kev sib txhuam-induced static hluav taws xob thiab plua plav attraction. Tsis tu ncua ntxuav cov cuab yeej nrog ib tug boar bristle txhuam kom tsis txhob ya shavings los ntawm kis cov xov paj thiab cuam tshuam cov uniformity ntawm kev pab them nqi.
Nws raug nquahu kom ua 24-teev kev kho ib puag ncig kev sib npaug ua ntej ua kom cov xov paj hloov pauv mus rau qhov chaw ua haujlwm kub thiab av noo. Rau cov khoom siv uas yuav tsum tau khaws cia ntev, lub tshuab nqus tsev ntim nrog cov xov paj lubricant tiv thaiv txheej yog pom zoo.
Xaiv spandex ob -cov xov paj npog yuav tsum tsim kom muaj plaub- qhov kev txiav txim siab loj- ua lub hauv paus ntawm 'scenario-parameter- khoom siv- tu vaj tu tsev ': ua ntej, txiav txim siab qhov xav tau ntawm cov ntaub elasticity; tom qab ntawd, xaiv cov kev txwv yooj yim raws li qhov tsis lees paub thiab kev pab them nqi; Tom ntej no, ntsuam xyuas qhov sib txawv ntawm cov khoom siv uas twb muaj lawm; thiab thaum kawg, npaj khaws cia thiab ua cov txheej txheem hloov kho ib puag ncig. Cov khoom siv nrog winder thiab tu yuav zoo li kev nqis peev me me, tab sis lawv tseem ceeb heev rau kev tswj xyuas kev ua haujlwm ruaj khov.