Hydroxypropyl methylcellulose txaus ntshai

Hydroxypropyl methylcellulose (HPMC) yog ib qho hluavtaws, tsis muaj tshuaj lom, dej-soluble polymer muab los ntawm cellulose. Nws yog feem ntau siv los ua tus neeg sawv cev thickening, emulsifier, thiab stabilizer hauv ntau yam khoom noj thiab tshuaj pleev ib ce. HPMC feem ntau suav hais tias muaj kev nyab xeeb rau tib neeg noj, tab sis muaj qee qhov kev pheej hmoo rau kev noj qab haus huv cuam tshuam nrog nws siv.

Qhov kev txhawj xeeb tshaj plaws nrog HPMC yog tias nws yuav muaj cov kab mob ntawm cov ethylene oxide, uas paub txog cov carcinogen. Ethylene oxide yog siv los tsim HPMC, thiab txawm hais tias cov qib ntawm ethylene oxide hauv HPMC feem ntau suav hais tias muaj kev nyab xeeb, qee qhov kev tshawb fawb tau pom tias qhov ntev ntev ntawm ethylene oxide tuaj yeem ua rau muaj kev pheej hmoo ntawm qee yam mob qog noj ntshav.

Tsis tas li ntawd, qee qhov kev tshawb fawb tau qhia tias HPMC tuaj yeem muaj kev cuam tshuam rau lub plab zom mov. HPMC tsis yooj yim tawg los ntawm lub cev, thiab tuaj yeem ua rau digestive chim siab thaum noj ntau heev. Nws tuaj yeem cuam tshuam nrog kev nqus ntawm qee cov as-ham, xws li calcium, hlau, thiab zinc.

Thaum kawg, HPMC tau txuas nrog kev ua xua rau qee tus neeg. Cov tsos mob ntawm kev ua xua rau HPMC yuav muaj xws li khaus, khaus khaus, o, thiab ua pa nyuaj. Yog tias koj ntsib ib qho ntawm cov tsos mob no tom qab noj cov khoom uas muaj HPMC, nws yog ib qho tseem ceeb kom nrhiav kev kho mob tam sim ntawd.

Zuag qhia tag nrho, HPMC feem ntau suav hais tias muaj kev nyab xeeb rau tib neeg noj. Txawm li cas los xij, nws yog ib qho tseem ceeb kom paub txog cov kev pheej hmoo uas cuam tshuam nrog nws txoj kev siv. Yog tias koj txhawj xeeb txog kev nyab xeeb ntawm HPMC, nws yog qhov zoo tshaj plaws los tham nrog koj tus kws kho mob lossis tus kws kho mob uas tsim nyog ua ntej noj cov khoom uas muaj.