Qhov txawv ntawm Acrylic Pigment thiab Watercolor Pigment

Acrylic thiab watercolor muaj qhov sib txawv ntawm cov khoom siv, cov yam ntxwv, qhov pom kev, cov tswv yim, xim saturation, thiab lwm yam. Tom qab ziab, acrylic pigment tsim ib zaj duab xis ntxeem tau, uas yog dej-resistant, ci xim, tuaj yeem sib tshooj xim, muaj zog adhesion, ruaj khov, thiab tuaj yeem pleev xim rau qhov tseeb. Dej hmoov pigment yog nruab nrab ntawm pob tshab thiab opaque, thiab tuaj yeem tsim cov nyhuv zoo nkauj, mos, thiab ci ntsa iab. Nws feem ntau yog siv rau cov menyuam kawm ntawv thaum lub sijhawm xeem.
Muaj qhov sib txawv ntawm propylene thiab dej hmoov hauv ntau yam.
Qhov sib txawv ntawm cov khoom thiab cov yam ntxwv
Acrylic pigment yog cov dej-soluble pigment uas tsim cov zaj duab xis ntxeem tau tom qab ziab, ua dej-resistant, muaj xim ci, tuaj yeem sib tshooj xim, muaj cov xim mos, muaj zog adhesion, thiab ruaj khov. Cov xim no muaj xim ci, purity, thiab ci ntsa iab. Nws cov ntaub ntawv pleev xim tsis txwv thiab tuaj yeem siv rau cov chaw xws li canvas, ntawv tsis tu ncua, iav, pob zeb, phab ntsa, khaub ncaws, ntaub, thiab lwm yam. Txawm li cas los xij, cov khoom siv ntawm cov iav unidirectional tsis tuaj yeem ua raws li cov xim acrylic. Tsis tas li ntawd, cov duab kos duab acrylic tuaj yeem rov ua dua thiab rov kho dua. Nyob rau hauv tus txheej txheem ntawm painting, yog hais tias cov xim yog tsis heev tuab, daim duab yuav cia li qhuav nyob rau hauv tsuas yog kaum feeb. Tom qab ziab, acrylic pigment muaj zog li yas thiab insoluble hauv dej.

Dej hmoov pigments yog paintings ua los ntawm dej thiab hmoov pigments. Nws cov yam ntxwv yog tias nws nyob ntawm opacity thiab translucency, tso cai rau ob qho tib si hnyav xim tuab painting thiab semi pob tshab nyias painting zoo li watercolor. Cov xim tuaj yeem tsim cov duab zoo nkauj, mos, thiab ci ntsa iab. Feem ntau, cov xim dej yog pleev xim rau ntawm cov ntawv xim dej, thiab tom qab cov xim xim dej dries, nws tseem yaj hauv dej, uas txawv ntawm acrylic.
Qhov sib txawv ntawm qhov pom kev cuam tshuam thiab cov txheej txheem
Acrylic painting thiab watercolor painting kuj muaj qhov sib txawv tseem ceeb hauv kev pleev xim, vim acrylic yog insoluble hauv dej tom qab nws qhuav. Yog li ntawd, acrylic pigments tuaj yeem pleev xim rau siv cov txheej txheem dyeing, uas ua rau muaj kev nkag siab zoo ntawm txheej txheej thiab cov duab tiag tiag. Txawm li cas los xij, watercolor pigments yaj hauv dej thiab tsis tuaj yeem pleev xim cov duab tiag tiag. Feem ntau, cov qauv nrog cov cwj pwm tseem ceeb dua tuaj yeem tsim cov xim dej. Tsis tas li ntawd, acrylic tuaj yeem tsis tsuas yog tsim cov qauv tiag tiag, tab sis kuj muab qhov kev xav hnyav, ua rau nws yog cov khoom siv uas cov kws ua yeeb yam nyiam heev niaj hnub no. Cov hmoov dej feem ntau siv los ntawm cov tub ntxhais kawm thaum lub sijhawm xeem.
Qhov sib txawv ntawm cov xim saturation
Cov xim saturation ntawm watercolor pigment thiab acrylic pigment yog txawv. Dab tsi yog qhov saturation? Nws yog hais txog vividness ntawm cov xim. Acrylic muaj xim saturation ntau dua li dej hmoov, thiab acrylic pigments muaj zog dua. Cov hmoov dej muaj cov hmoov ntau dua, yog li cov saturation tsawg, thiab cov tha xim kuj yog xim liab me ntsis, thaum cov duab acrylic yog ci dua.