Lub ntsiab lus ntawm cov khoom noj khoom haus ntim

Kev ntim khoom noj (Foodpackaging) Yog ib feem ntawm cov khoom noj khoom haus, yog ib qho ntawm cov txheej txheem tseem ceeb hauv kev lag luam khoom noj.

nws tiv thaiv cov khoom noj, ua cov khoom noj rau cov neeg siv khoom txhais tes hauv cov txheej txheem tawm hauv Hoobkas, tiv thaiv cov kab mob biological, tshuaj lom neeg thiab sab nraud ntawm kev puas tsuaj rau lub cev,

tib lub sijhawm los xyuas kom meej tias cov khoom noj nws tus kheej nyob rau hauv ib qho zoo ntawm lub sijhawm lav.

nws tuaj yeem ua rau cov khoom noj yooj yim noj, thiab ua kom pom cov tsos ntawm cov khoom noj, kom nyiam cov neeg siv khoom, txhim kho tus nqi khoom.

yog li ntawd, cov txheej txheem ntim khoom noj yog ib feem tsis sib cais ntawm kev tsim khoom noj khoom haus.

tab sis cov txheej txheem ntim khoom noj khoom haus muaj peev xwm hloov pauv tau thiab nws muaj lub kaw lus ywj pheej ntawm tus kheej.

siv cov yas ntim khoom noj khoom haus feem ntau cuam tshuam nrog cov txheej txheem ntawm plaub lub lag luam.

thawj kev lag luam hais txog cov yas resin thiab zaj duab xis tsim tawm, qhov thib ob kev lag luam yog cov khoom ntim khoom yooj ywm thiab nruj,

kev lag luam thib peb yog kev lag luam ntim khoom siv tshuab, qhov thib plaub yog kev lag luam ua zaub mov.

nyob rau hauv thawj kev lag luam yog kev siv cov ntaub ntawv raw xws li roj, thee, roj av, ib qho polymerization hluavtaws ntawm cov tshuaj molecular qis, thiab aggregated rau hauv ntau yam resin.

cov txheej txheem ua tiav rau hauv ib txheej lossis ntau txheej sib xyaw ua ke, rau kev ntim khoom noj khoom haus Hoobkas.