1. Antimicrobial Agents (Core Functional Ingredients):
Cov no yog cov khoom tseem ceeb uas tso cai rau cov khoom kawg uas muaj peev xwm tiv thaiv kab mob. Cov tshuaj antimicrobial muaj xws li:
Inorganic Antimicrobial Agents: Xws li nyiaj ions, zinc ions, thiab tooj liab ions. Cov neeg ua haujlwm no ua tiav lawv cov tshuaj tua kab mob los ntawm kev cuam tshuam cov cellular qauv ntawm cov kab mob los yog inhibiting enzymatic kev ua si. Lawv muaj kev nyab xeeb siab thiab zoo thermal stability, ua rau lawv qhov kev xaiv tseem ceeb tam sim no.
Organic Antimicrobial Agents: Xws li quaternary ammonium ntsev, phenols, cawv, thiab lwm yam. Cov neeg ua haujlwm no nthuav tawm cov kab mob sai sai; Txawm li cas los xij, lawv tuaj yeem nthuav tawm cov teeb meem xws li tsis zoo thermal stability, susceptibility to decomposition, and potential toxicity.
Ntuj Antimicrobial Agents: Xws li chitosan. Cov no yog eco-tus phooj ywg thiab tsis yog- tshuaj lom, tab sis lawv feem ntau muaj qhov nqaim ntawm cov tshuaj tua kab mob thiab tsis zoo thermal stability, ua rau tsis tshua muaj kev thov.
2. Carrier Resin (Matrix):
Qhov no ua haujlwm raws li "tsheb" uas nqa cov tshuaj tua kab mob; nws yuav tsum tau zoo heev compatibility nrog lub hauv paus cob ntawm cov khoom yas zaum kawg raug tsim. Piv txwv li, yog tias cov khoom kawg yog ua los ntawm PP, cov cab kuj resin rau antimicrobial masterbatch feem ntau kuj raug xaiv los ua PP, kom ntseeg tau tias seamless kev koom ua ke thaum lub sij hawm ua tiav.
3. Dispersants thiab Additives:
Cov neeg ua haujlwm no pab txhawb kev sib txawv ntawm cov tshuaj tiv thaiv kab mob hauv cov cab cab, tiv thaiv kev sib sau ua ke thiab ua kom muaj kev sib raug zoo, ruaj khov antimicrobial kev ua haujlwm hauv cov khoom kawg.
Khoom: Nano- nplai tshuaj tiv thaiv kab mob, ua kom tsis muaj menyuam, pwm ua haujlwm, deodorization, thiab tus kheej- tu lub peev xwm. Los ntawm kev sib xyaw me me ntawm nanomaterials-xws li nano-silver, nano-zinc oxide, nano- tooj liab oxide, los yog nano-titanium dioxide-thaum lub sij hawm tsim khoom, ntau yam khoom muaj peev xwm tau txais txiaj ntsig nrog cov txiaj ntsig zoo ntawm cov pwm no, kev ua haujlwm zoo, kev ua haujlwm siab, thiab tus kheej- ntxuav cov khoom.
