Cream puas yog kua lossis khoom?

Video: Cream puas yog kua lossis khoom?

2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36

Tsis tu ncua cream yog a ua kua ntawm chav tsev kub. Npog cream yog ua npuas ncauj (gas npuas hauv ua kua ). Yog tshuav ntev txaus, lub ua kua yuav ntws thiab cov roj yuav khiav, tawm hauv cream . Ua kua thiab khov kho tsuas yog lub xeev ntawm cov teeb meem uas tsis tu ncua deform nrog rau qhov kub thiab txias.

Ib yam li ntawd ib tug yuav nug, yog Shaving Cream yog kua los yog ib qho khoom?

shaving cream yog ib qho ntawm cov khoom tshwj xeeb uas tuaj yeem muaj nyob hauv tag nrho peb lub xeev ntawm teeb meem: khov kho , ua kua , thiab gas. Thaum nyob rau hauv ib lub kaus mom, lub cream yog ib qho sib xyaw ntawm xab npum thiab dej uas yog compressed li roj. Thaum lub kaus mom yog sprayed, lub cream raug tso tawm ua ib khov kho , uas nws thiaj li condenses rau a ua kua.

Ib tug kuj nug, puas yog hmoov kua los yog khoom? Cov khoom uas tshwm li hmoov los yog nyob rau hauv nplua granules zoo li xuab zeb los yog talc feem ntau raug txheeb xyuas raws li kua vim lawv raug saib los ntawm cov tub ntxhais kawm raws li yooj yim zoo li los yog dawb do. Lwm cov menyuam kawm ntawv zoo siab pom hmoov as a khov kho vim nws yuav tsis 'ntub' immersed khoom.

Khaws qhov no rau hauv kev txiav txim siab, yog muab tshuaj txhuam los yog kua?

Hauv physics, a muab tshuaj txhuam yog ib yam khoom uas coj li ib tug khov kho kom txog thaum lub load loj txaus los yog kev ntxhov siab yog siv, ntawm qhov taw tes nws ntws zoo li a kua dej . Hauv cov ntsiab lus rheological, a muab tshuaj txhuam yog ib qho piv txwv ntawm Bingham yas kua dej . Pastes feem ntau muaj kev ncua ntawm cov khoom siv granular hauv keeb kwm yav dhau kua dej.

Cov tshuaj txhuam hniav puas yog kua?

Koj tsuas tuaj yeem nqa mus kua thiab gels uas nyob rau hauv 3.4-ounce ntim los yog me dua. Cov kua dej suav nrog cov khoom siv ntxhua khaub ncaws xws li tshuaj zawv plaub hau, tshuaj zawv plaub hau, tshuaj ntxuav tes, tshuaj ntxuav tes thiab tshuaj pleev ib ce ua kua pleev. Cov chav dej feem ntau pom hauv daim ntawv gel suav nrog tshuaj txhuam hniav , deodorant thiab di ncauj balm los yog lipstick.

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