DMDMH(1,3-dimethylol-5,5-dimethylhydantoin) yog ib yam tshuaj preservative siv rau hauv kev saib xyuas tus kheej thiab cov khoom siv pleev kom zoo nkauj. Nws feem ntau nyiam rau nws cov kev ua haujlwm antimicrobial dav dav thiab kev ruaj khov thoob plaws ntau yam pH. Nov yog cov ntawv thov tseem ceeb ntawm DMDMH:
Cov Khoom Siv Saib Xyuas Tawv Nqaij: DMDMH feem ntau siv rau hauv cov khoom siv saib xyuas tawv nqaij xws li tshuaj pleev, tshuaj pleev, serums, thiab moisturizers. Cov khoom no muaj dej thiab lwm yam khoom xyaw uas tuaj yeem txhawb kev loj hlob ntawm cov kab mob, poov xab, thiab pwm. DMDMH pab tiv thaiv kev loj hlob ntawm cov kab mob me me, ua kom ntev lub sijhawm khaws cia ntawm cov khoom no thiab ua kom lawv muaj kev nyab xeeb rau cov neeg siv khoom.
Cov Khoom Siv Kho Plaub Hau:DMDMHpom kev siv rau hauv ntau yam tshuaj pleev plaub hau, suav nrog cov tshuaj zawv plaub hau, cov tshuaj pleev kom plaub hau zoo nkauj, thiab cov khoom pleev kom zoo nkauj. Cov khoom no raug dej noo thiab tuaj yeem yooj yim rau cov kab mob sib kis. DMDMH ua haujlwm ua cov tshuaj tiv thaiv, tiv thaiv kev loj hlob ntawm cov kab mob thiab tswj hwm qhov zoo thiab kev ua haujlwm ntawm cov khoom pleev plaub hau.
Cov Tshuaj Ntxuav Lub Cev thiab Cov Tshuaj Da Dej: DMDMH feem ntau siv rau hauv cov tshuaj ntxuav lub cev, cov tshuaj da dej, thiab cov xab npum ua kua. Cov khoom no muaj cov dej ntau thiab tuaj yeem muab ib puag ncig uas haum rau kev loj hlob ntawm cov kab mob me me. Kev suav nrog DMDMH pab tiv thaiv kev ua qias tuaj, ua kom ntseeg tau tias cov khoom ntxuav no tseem muaj kev nyab xeeb thiab siv tau zoo.
Cov Tshuaj Pleev Xim thiab Xim: DMDMH siv rau hauv ntau yam khoom pleev xim thiab xim pleev, suav nrog cov khoom siv pleev, hmoov, duab ntxoov ntxoo, thiab daim di ncauj. Cov khoom no kov tau daim tawv nqaij thiab muaj kev pheej hmoo ntawm kev kis kab mob microbial. DMDMH ua haujlwm ua cov tshuaj tiv thaiv, tiv thaiv kev loj hlob ntawm cov kab mob me me thiab tswj kev ncaj ncees thiab kev nyab xeeb ntawm cov tshuaj pleev xim.
Cov Khoom Siv Rau Menyuam Mos Thiab Menyuam Mos: DMDMH pom muaj nyob rau hauv cov khoom siv rau menyuam mos thiab menyuam mos, xws li cov tshuaj pleev rau menyuam mos, tshuaj pleev, thiab cov ntaub so. Cov khoom no xav tau kev khaws cia kom zoo kom tiv thaiv tau cov tawv nqaij mos ntawm cov menyuam mos. DMDMH pab tiv thaiv kev loj hlob ntawm cov kab mob me me, ua kom muaj kev nyab xeeb thiab zoo ntawm cov mis tshuaj rau menyuam mos thiab menyuam mos.
Cov tshuaj pleev thaiv hnub: DMDMH siv rau hauv cov tshuaj pleev thaiv hnub thiab cov khoom tiv thaiv hnub. Cov mis no muaj dej, roj, thiab lwm yam khoom xyaw uas tuaj yeem txhawb kev loj hlob ntawm cov kab mob me me.DMDMHua haujlwm ua ib qho tshuaj preservative, tiv thaiv kev loj hlob ntawm cov kab mob me me thiab tswj kev ruaj khov thiab kev ua haujlwm ntawm cov tshuaj pleev thaiv hnub.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias kev siv DMDMH ua cov tshuaj tiv thaiv yog raws li cov lus qhia thiab kev txwv hauv ntau lub tebchaws. Cov neeg tsim cov tshuaj yuav tsum ua raws li cov cai hauv zos thiab cov qib kev siv pom zoo kom ntseeg tau tias muaj kev nyab xeeb thiab ua tau zoo ntawm cov khoom kawg.
Lub sijhawm tshaj tawm: Lub Rau Hli-30-2023