Kev paub

Qhov sib txawv ntawm cov xim mem tes thiab zas mem

Qhia cov ntawv zais ntawm cov ntsia hlau glitter: koj puas paub txhua yam los ntawm sequins rau khawv koob tsom iav hmoov

Yog tattoos ua los ntawm number case?

Dab tsi zas yog siv rau tattoos

Dab tsi yog cov txheej txheem hluavtaws ntawm cov organic pigments?

Qhov txawv ntawm cov organic pigments thiab inorganic pigments

Pigments tas sij hawm? Kev tshawb nrhiav

Pigments thiab lawv lub luag haujlwm hauv kev nqus lub teeb

Biodegradity ntawm cov organic pigments yog hais txog lawv lub peev xwm los ua decomposed los ntawm cov kab mob me me hauv lub ntuj ib puag ncig. Cov

Niaj hnub negicic pigments yog nce los ntawm cov kws ua yeeb yam thiab cov neeg zej zog muaj kev ua phooj ywg zoo nkauj thiab kev nplua nuj ua tau zoo

Organic pigments muaj keeb kwm nplua nuj thiab muaj ntau haiv neeg keeb kwm. Lawv tau muab tau los ntawm cov pa roj carbon-raws thiab tuaj yeem ua tau

Pigments yog cov ntaub ntawv tseem ceeb siv nyob rau hauv ntau yam kev siv, suav nrog cov xim av, cov xim, yas, thiab tshuaj pleev ib ce. Lawv tuaj ha