Yuav ua li cas yog talc? Tag nrho cov amazing mineral

Yuav ua li cas yog talc? Qhov no crystalline yeeb tshuaj, mos mineral ntawm dawb xim nrog ib tug greenish zas. Nws yog dav siv nyob rau hauv tshuaj pleev ib ce, kws, xim thiab coatings kev lag luam. Qhov no mineral kislostoek txaus thiab yog ib qho zoo heev thermal thiab hluav taws xob insulator.

Hauj lwm ntawm cov mineral thiab nws cov khoom

Rau ntau lo lus "talc" muaj koom haum ua teb nrog tus me nyuam hmoov, uas yog siv rau dusting ntawm daim tawv nqaij creases nyob rau hauv cov me nyuam mos. Qhov no txhais tau tias muaj ib tug tu hmoov ntawm no, flavorings thiab colorings. Thiab nyob rau hauv qhov tseeb, yog dab tsi talcum hmoov? Qhov no yog ib tsab ntxhia nrog cim tshuaj mis, uas yog tsim nyob rau ntawm theem depths sov siab. Talc, uas yog mined nyob rau hauv ntau yam teb, muaj ib tug txawv nyob rau hauv cov qauv thiab tshuaj muaj pes tsawg leeg. Muaj minerals nrog ib tug loj feem pua ntawm cov magnesium, chromium thiab txhuas tshwm sim thiab ib tug muaj zog npaum li cas ntawm cov iron thiab npib tsib xee ions. Qhov no tshuaj yog oily mus rau lub kov thiab mos heev. Nws tsis hlawv, tiv siab kub, tsis yaj los yog keej. Yuav ua li cas yog talc, thiab nws yog dab tsi, peb to taub ib tug me ntsis. Tam sim no qhia txog nws daim ntawv thov nyob rau hauv ntau yam industries.

Kev siv cov talc nyob rau hauv qhov kev lag luam

Txawm nyob rau hauv ancient sij hawm, qhov no amazing mineral siv nyob rau hauv qhov siv thiab ua hniav nyiaj hniav kub thiab tableware. Cov khoom uas nws txheem tau pom los ntawm archaeologists thaum lub sij hawm excavations. Nyob rau hauv niaj hnub lub sij hawm talc yog siv nyob rau hauv ntau yam spheres ntawm ntau lawm. Yog li, nyob rau hauv lub kom hniav zoo nkauj thiab naj hoom kev lag luam nws yog siv raws li ib tug additive rau qhov siv thiab ntawm cov hmoov, duab ntxoov ntxoo, soaps. Nyob rau hauv cov tshuaj, nws yog los mus rau hauv cov hmoov rau cov kev kho mob ntawm pob tw ntse. Talc siv raws li ib tug cov ntaub ntawv uas los mus tiv thaiv adhesion ntawm roj hmab hnab looj tes. Tsis muaj tsawg ib qho tseem ceeb yog cov mineral thiab daim ntawv lawm. Nws yuav tsum tau nyob rau hauv lub chaw ua khoom ntawm daim ntawv tuab kom tau ib tug du nto. Lub textile tej hauj lwm nrog ib tug daws ntawm no mineral yog bleached nrog mob loj heev cov ntaub so ntswg. Xim thiab cov kua roj vanish kev lag luam kuj yuav tsis ua li cas tsis no amazing khoom, vim hais tias ua tsaug rau nws, muaj waterproof xim. Nrog lub ci ntawm tej hub khoom ntxiv nrog talcum hmoov. Nws yog tam sim no nyob rau hauv lub slate mem hluav cwj mem kob thiab ua raws li ib qho zoo heev thermal thiab hluav taws xob insulator.

Talc nyob rau hauv Tshuaj pleev ib ce

Kev zoo nkauj yog ib tug ntawm cov sectors nyob rau hauv uas no mineral yog dav siv. Nws muaj antibacterial thiab ntxeem tau dej qualities. Qhaj ntawv nyob rau hauv nws ntawm crystalline quartz thiab amphibole enables environmentally tus phooj ywg thiab kev nyab xeeb rau kev kho mob. Los ntawm nws yog ua los ntawm cov hmoov, hmoov thiab deodorants. Hmoov yog dav siv nyob rau hauv cov hniav tshuaj pleev ib ce. Piv txwv li, 80% ntawm cov talc ntxoov ntxoo. Nqe ib 200 g ntawm hmoov yog hais txog 50 rubles. Ua ntej muab ib tug cosmetological khoom talc kis txhij txhua kev kho mob, nws tau lim los ntawm microbial hlwb. Thaum ua hauj lwm nrog nws yog ib qho tseem ceeb kom paub tias dab tsi lub talc thiab cov kev piam sij nws nqa. Tom qab tag nrho, qhov no tshuaj yog tshuaj lom - nqus tau pa nws ua loj kab mob ntsws.