
kayamswarupi chinhak

kayamswarupi chinhak kinwa amit chinhak haah eka prakarcha chinhak lekh asato joou ekhadya vastuvar kayamswarupi kinwa ardh-kayamswarupi lekhan tayar karnyasathi vaparla jaato. 
varnan.
sarvasadharanpane, kayamswarupi marker shaimadhye mukhya vahak dravak, glyceride, pyrolidone, raal aanee rangdravya asate, jyamule tee paanee pratirodhak banate. kagdapasoon dhatuparyant dagadaparyant vividh prushthbhaganvar lihinyas teey saksham aahe. teey vividh tokanchya aakarat (atee sookshm teey rund), aakaranmadhye (chheni bindu, golichi toke aanee rund bristal) aanee ranganmadhye (dhatoo kinwa atinil pratikriyashil) yetat. 
bahutek chinhakanmadhye alcohole-aadharit dravak asatat. pent marker navachya itar prakaranmadhye asthir sendriya sanyuge asatat jee shaee sukavanyasathi bashpibhavan karatat aanee sprey pentsarkhe asatat. toluin aanee zylene yasarkhe dravak anekada kayamswarupi chinhakanmadhye asalyamule, tyancha manoranjanatmak aushadh mhanoon gairavapar honyachi shakyata asate.
kayamswarupi chinhakacha shodh 1952 madhye sidney rosenthal yanni lavala hota.
anuprayog.
samanya uddesh.
dhatoo, plastic, matichi bhandi, lakud, dagad, putthya ityadinvar lihinyasathi kayamswarupi chinhakancha vapar keela jaato. tathapi, tyanni keleli khoon kahee prushthbhaganvar ardh-kayamswarupi asate. bahutek kayamswarupi marker shaee kahee plasticchya prushthbhagavarun (polypropylene aanee teflonsarkhya) thodyasha ghasaghis dabane mitavali jaau shakate.
teey samanya kagdavar vaparale jaau shakatat, parantu shaitoon raktastrav hoto aanee tee dusya bajula disate.
sukshmadarshaka madhye vapara.
sukshmadarshak slidesche label lavnyabarobarach, jivanunchya namunyacha nakaratmak daag kadhanyasathi kayamswarupi chinhakancha vapar keela jaau shakato. yacha arth parshvabhumivar chinhakane rangalele aahe, parantu jivanu naheet. jivanu disu shakatat kaaran teey daag nasalele (halake) asatat tarr parshvabhoomi rangaleli (gadad) asate.
kadhoon takane.
kayamswarupi chinhak samanyatah katheen, chhidrahin prushthbhaganvar vaparale jaatat, kaaran daag padnyaivaji teey prushthbhagacha thurr tayar karatat, jeey tyanche naav asoonahi, uchch daab swachchata, rung patal karnare kinwa acetone, zylene kinwa toluin sarkhya sendriya dravkandware kadhale jaau shakatat. jevha aatalya gharat vaparale jaate, tevha isopropyl alcohole, ethanol aanee ethyl actate heey swachchh karnare pradhanya dile jaatat, kaaran tyancha dhoor toluin aanee zylene, rung patal karnyache mukhya ghatak kinwa khanij aatmyanmadhye aadhalanaya lamb sakhali hydrocarbonspecsha khoopach qamee dhokadayak asato. itar samanya gair-dhruviy dravkanmadhye benzin, turpentine aanee itar turpense (jeey majboot sugandh asalelya anek vanaspatinchi aavashyak tele tayar karatat), bahutek eather, chloroform aanee dichloromethane, hydrocarbon indhan aanee diasetone alcohole yancha samavesh hoto. yapaiki anek dravak vishari, karkarogjanya kinwa jwalansheel asatat aanee tyancha vapar keval puresha vayuvijanane keela pahije.
olfa" markerche bahutek brand acetone-mukt nell polish removerne sahajpane pusun taktat, jyaa prakarat ethyl actate asate, jeey tulanene vishari nasalele sendriya dravak aahe.
pandhya pattyasarkhya chhidra nasalelya prushthbhagavar koradya mitavanyachya chinhakasah tyavar rekhatoon kayamswarupi chinhak dekhil kadhale jaau shakate, kaaran koradya mitavanyachya chinhakanmadhye dhruviy nasalela dravak dekhil asato. bahutek dry-irez board cleaner dravnanmadhye rangdravya kadhoon taknyasathi 2-butoxyethenolsarkhe prabhavi sendriya dravak dekhil asatat.
kayade.
todafod karnyasathi vaparnyachya tyanchya kshamatemule, florida, california, newyork shahar aanee eleanoymadhil barwin yasarkhya kahee thikani sarvajanik thikani kayamswarupi chinhak thevanyachya virodhat kayade aahet aanee teey alpavayin mulanna vikanyas manai karatat.