Qhov sib txawv ntawm Roj Painting Pigments thiab Acrylic Pigments

Roj pleev xim pigments thiab acrylic pigments yog ob hom xim pleev xim, uas muaj qhov sib txawv tseem ceeb hauv ntau yam:
tiv thaiv
1. Roj painting pigments:
-Nws yog tsim los ntawm kev sib tov thiab sib tsoo pigments, qhuav zaub roj (xws li roj flaxseed, walnut roj, thiab lwm yam), thiab ntau yam ntuj resins.
-Cov xim txiav txim siab cov xim, cov roj zaub qhuav ua lub luag haujlwm sib txuas thiab ziab, thiab cov khoom siv ntuj tuaj yeem ua rau kom cov xim zoo nkauj thiab ua haujlwm ntev.
2. Acrylic xim:
-Nws yog tsim los ntawm blending pigment hmoov nrog acrylic latex.
-Acrylic latex yog cov khoom siv hluavtaws nrog cov nplaum zoo thiab dej tsis kam.
ziab lub sij hawm
1. Roj painting pigments:
-Lub sij hawm ziab yog qhov ntev, feem ntau siv ob peb hnub los yog lub lis piam kom qhuav tag. Qhov no yog vim hais tias cov roj zaub qhuav hauv cov roj pleev xim xim yuav tsum tau txais cov tshuaj tiv thaiv oxidation nrog cov pa oxygen hauv huab cua kom maj mam qhuav thiab tawv.
-Thaum lub sijhawm ziab, roj pleev xim xim xim maj mam tsaus dua lub sijhawm, uas yog lub npe hu ua "oxidation darkening phenomenon of oil painting".
-Vim lub sij hawm ziab ntev ntev, cov neeg pleev xim tuaj yeem rov siv dua thiab hloov cov xim thaum lub sij hawm pleev xim, tsim cov khaubncaws sab nraud povtseg thiab ilv textures.
2. Acrylic xim:
-Qhov ziab nrawm nrawm heev, feem ntau nws tuaj yeem qhuav tag li ob peb feeb mus rau teev.
-Qhov no yog vim hais tias cov acrylic latex nyob rau hauv cov xim acrylic undergoes ib tug ceev polymerization cov tshuaj tiv thaiv thaum nyob rau hauv kev sib cuag nrog noo noo nyob rau hauv cov huab cua, tsim ib tug muaj zog zaj duab xis.
-Tus cwj pwm kom qhuav sai ua rau cov xim acrylic haum rau kev tsim sai thiab ua haujlwm uas yuav tsum tau ua kom tiav hauv lub sijhawm luv luv, tab sis nws kuj txwv tus neeg pleev kob lub sijhawm kho kom zoo thaum lub sijhawm pleev xim.
Xim yam ntxwv
1. Roj painting pigments:
-Ntxim nplua nuj nyob rau hauv cov xim thiab siab saturation, nws muaj peev xwm qhia heev ilv xim hloov thiab txheej.
-Oil painting pigments tuaj yeem tsim yuav luag tsis muaj kev hloov pauv xim los ntawm kev sib xyaw xim sib txawv, thiab cov xim sib xyaw tseem tuav tau siab purity thiab transparency.
-Vim qhov maj mam oxidation ntawm cov roj pleev xim pigments thaum lub sij hawm ziab, yuav muaj qee qhov xim hloov ua ntej thiab tom qab ziab, uas yuav tsum tau tus neeg pleev xim rau kev kwv yees thiab kev hloov kho thaum lub sij hawm tha xim.
2. Acrylic xim:
-Colorful thiab ci ntsa iab, nrog kev tiv thaiv muaj zog.
-Acrylic xim tuaj yeem pleev xim ncaj qha xim xim rau ntawm daim ntaub dawb, thiab tsis tas yuav tsum muaj ntau lub npog zoo li roj pleev xim kom ua tiav cov nyhuv tib yam.
-Acrylic pigments muaj cov xim zoo ruaj khov thiab hloov xim me ntsis tom qab ziab, ua kom yooj yim rau cov neeg pleev kob kom paub meej cov nyhuv xim.
Durability
1. Roj painting pigments:
-Nws muaj kev ruaj khov zoo thiab tuaj yeem khaws cia rau ntau pua xyoo lossis ntev dua yog tias nws khaws cia kom raug.
-Cov roj zaub qhuav thiab cov khoom siv hauv cov roj pleev xim xim tuaj yeem tsim cov yeeb yaj kiab tiv thaiv kom tsis txhob muaj xim fading thiab tev.
-Txawm li cas los xij, cov xim pleev xim rau xim yuav tsum muaj kev kub ntxhov ib puag ncig thiab yuav tsum zam cov yam xws li tshav ntuj ncaj qha, av noo, thiab kub kub, txwv tsis pub nws yooj yim rau cov pigments kom discolor, tawg, los yog tev tawm.
2. Acrylic xim:
-Nws kuj muaj cov kav ntev thiab tsis yooj yim faded, yellowed los yog tev tawm.
-Cov yeeb yaj kiab tsim los ntawm cov xim acrylic muaj cov dej tsis zoo, lub teeb ua haujlwm, thiab cov tshuaj tiv thaiv corrosion, thiab tuaj yeem tswj kev ruaj ntseg nyob rau hauv ntau yam ib puag ncig.
-Piv rau cov roj pleev xim xim, acrylic pigments muaj kev ruaj ntseg ruaj khov thiab tsis tas yuav tsum muaj kev cia tshwj xeeb.
txoj kev siv
1. Roj painting pigments:
-Yuav tsum tau siv cov ntaub ntawv tshwj xeeb, thav duab, thiab txhuam cov cuab yeej rau roj pleev xim.
-Oil painting pigments feem ntau yuav tsum tau diluted nrog cov kuab tshuaj xws li turpentine kom yooj yim thov thiab sib tov. Nyob rau hauv cov txheej txheem ntawm painting, nplua nuj textures thiab peb-dimensional teebmeem tuaj yeem tsim los ntawm txheej txheej pigments los ntawm txheej.
-Vim lub sijhawm ziab ntawm cov roj pleev xim rau cov xim ntev ntev, cov neeg pleev xim tuaj yeem tsim cov sijhawm sib txawv, rov kho dua thiab txhim kho cov duab.
2. Acrylic xim:
- Ntau cov ntaub ntawv tuaj yeem siv los ua cov duab kos duab, xws li canvas, ntawv, ntoo boards, phab ntsa, thiab lwm yam.
-Acrylic pigment tuaj yeem diluted nrog dej lossis siv ncaj qha, ua rau nws yooj yim siv. Nyob rau hauv cov txheej txheem ntawm kev pleev xim, ntau yam txheej txheem xws li txheej tuab, txheej nyias, thiab cov tshuaj tsuag txheej tuaj yeem siv los tsim cov teebmeem sib txawv.
-Vim qhov ceev ceev kom qhuav ntawm cov xim acrylic, cov neeg pleev kob yuav tsum ua kom tiav lawv cov duab hauv lub sijhawm luv luv lossis txais yuav txoj kev pleev xim zoning kom tsis txhob cov xim ziab sai heev thiab cuam tshuam rau lawv txoj kev muaj tswv yim.
Environmental friendliness
1. Roj painting pigments:
-Vim muaj cov roj zaub qhuav thiab cov khoom siv ntuj tsim, cov roj pleev xim pigments tso tawm cov organic sib txuas (VOCs) thaum siv thiab ziab, uas muaj qee yam cuam tshuam rau ib puag ncig thiab tib neeg kev noj qab haus huv.
-Tsis tas li ntawd, roj pleev xim pigments yuav tsum tau diluted nrog cov kuab tshuaj, uas tuaj yeem ua rau muaj kuab paug ib puag ncig.
2. Acrylic xim:
-Cov phooj ywg zoo ib puag ncig, nws tsis tshua tso tawm VOCs thaum siv.
-Acrylic pigments tuaj yeem diluted nrog dej, txo qhov kev cia siab ntawm cov kuab tshuaj thiab txo cov pa phem ib puag ncig.
Hauv cov ntsiab lus, muaj qhov sib txawv tseem ceeb ntawm cov xim pleev xim rau cov xim pleev xim thiab cov xim acrylic hauv cov ntsiab lus ntawm kev muaj pes tsawg leeg, lub sij hawm ziab, xim yam ntxwv, durability, siv txoj kev, thiab ib puag ncig tus phooj ywg. Cov neeg pleev kob tuaj yeem xaiv cov xim tsim nyog raws li lawv cov kev xav tau thiab kev nyiam.