Dammarny ƙusa mai zanen: abun da ke ciki, aikace-aikace, bushewa lokaci. mai zanen a kan zane

Lucky ga mai zanen domin manufar da aka nufa ya kasu kashi 4 babban kungiyoyin. Wadannan sun hada da overprint varnishes, tsara don surface jiyya na shirye-sanya zane-zane, binders - don ƙarfafa Paint Layer thinning - yi amfani don tsarma da m talakawa da kuma m, tare da multifunctional nufi. Bari mu zauna a kan siffofin da shafi na lacquer dammarnogo, daya daga cikin rare da tartsatsi ne.

Burnout launuka a cikin rana

An sani cewa matsayin drawback na mafi dyes amfani a rayuwar yau da kullum da kuma amfani da masana'antu samar, shi ne su matalauta jure hasken rana. A sakamakon haka ne iri na da poblokshie tufafi masana'anta, wallpaper dakuna, titi Banners da kuma sauran abubuwa kewaye da mu. A su yawanci ce: "bleached da rana."

A irin wannan rabo mai aukuwa mai zane-zane a kan zane, idan artist ba ya kula game da lafiyar su na asali bayyanar. A gargajiya Hanyar amfani da tun a tarihi mai nisa, da shafi riga ya gama zane aiki na musamman lacquers m ya kare su daga daukan hotuna zuwa ga hasken rana. suka ƙãga wani dogon lokaci, da kuma abun da ke ciki a kan ƙarni da dama sau canza da kuma inganta.

Me ya sa na bukatar dammarny varnish?

Yau, da sinadaran masana'antu yayi wani m kewayon painters kariya ayyukansu. Daya daga cikin na kowa daga gare su, kamar yadda ya bayyana a sama, shi ne dammarny varnish. Kasaftawa bakin ciki Layer, bayan da bushewa, shi ba kawai Halicci m film abin da na tsare da pictorial Layer daga wašanda ba'aso daukan hotuna zuwa hasken ultraviolet da hasken rana bakan, amma ya ba da wani janar hoto kala mafi haske da kuma zurfin. Bugu da kari, godiya ga shi, cikin kananan bayani wanda aka nuna a kan zane, duba more fili da kuma texturally.

Wani muhimmin alama na dammarnogo varnish ne da ikon yin tsayayya da danshi. Idan hoton za a adana a wani dakin inda ta an tashe shi a cikin iska, da Paint iya kwasfa kashe daga cikin zane da kuma fada kashe. Ba kasa detrimental sakamako a kan unprotected wasan kwaikwayo Layer da ɓarna, low sarari zafi. A wannan yanayin, shi iya crack da kuma fara dakushewa. Musamman mai saukin kamuwa da wannan hadari masana'anta a kan wanda Paint ne amfani m, lokacin farin ciki.

Bugu da kari ga dukan sama, da mai zanen a kan zane iya fallasa kuma a irin illar da kaifi zazzabi drop, ƙura shaida, kuma buga a kan su surface taya da gas. Saboda haka, da ƙãre rufi samfurin dammarnym pictorial ko wani m varnish ne mai muhimmanci kashi na] aukacin aiwatar da zanen.

The Legacy da ƙarni

Babban bangaren, wanda shi ne wani ɓangare na dammarnogo lacquer guduro ne na shuka asalin, wanda ya ba shi da sunan da. A nasa ne da kungiyar da taushi, barasa-narkewa resins, a kan tushen da yi na varnishes aka shafe baya a XVII karni. An sani cewa artists sau da yawa amfani da su ba kawai don rufe ƙãre ayyukan ƙwarai, amma kuma kara wa man fetur, game da shi cimma wata speedy bushewa Paints.

Daga art tarihi ya san cewa da yawa Masters da ƙarni a cikin yin amfani sanya a kan tushen da taushi guduro (dammarnoy kuma ciki har da) da muhimmanci mai da balms (SAP). Mafi shahara daga cikinsu akwai Venetian da Strasbourg Turpin da copaiba. Dukan su ba da kyau sakamako a lokacin da amfani da al'ada bushewa mai.

A sakamakon samu ta hanyar amfani da guduro sashi

An dade an lura cewa guduro sinadaran da ciwon high nuna gaskiya da kuma nuna Properties, suna iya imparting ƙarin zane-zane da haske da kuma zurfin. Bugu da kari, sun ƙwarai inganta yi na fenti, bude up sabuwar dama don ƙirƙirar a kan zane lassirovok m.

A karkashin lokaci tana nufin wani m, a cikinsa saboda aikace-aikace a kan tushe launi inks translucent zurfin launi sakamako aka samu da ambaliya. Daga cikin Masters na baya mafi girma kammala shi kai irin manyan malaman zanen, Velazquez, Titian, Rembrandt da Leonardo Vinci.

Production na lacquer da hannuwansu

Dammarny lacquer za a iya saya a Stores cewa kware a kayayyakin da cewa profile. Daya daga cikin indisputable abũbuwan amfãni ne kawai da kasancewa da cheapness. Duk da haka, da yawa artists fi son a yi shi da hannuwansu, yin nasu sababbin abubuwa a cikin fasahar misali. Ba tare da m su masu sana'a asirin, la'akari da wani na kowa bambance-bambancen da wannan tsari.

Babban bangaren shi ne guduro danko Damar varnish kawota zuwa Rasha daga Singapore. Azahiri shi buga wani kananan tattaka masu launin m granules, mai rufi azahiri da wani bakin ciki Layer da yankakken powdery abu.

Girke-girke samuwa ga kowa da kowa

Guduro baya ƙasa, an sanya a cikin wani karamin jakar sanya daga bakin ciki auduga zane (quite dace, misali, tsohon kara haja) sa'an nan nutsa ga 'yan sa'o'i zuwa wani bayani da turpentine art. Yana da muhimmanci a tuna cewa da damar turpentine dole a wannan lokaci da za a tam rufe.

Duk da yake a cikin turpentine, pre razmelchonnye granules ta soke, da kuma duk particulate al'amari ajiye a kasa daga cikin jakar. A sakamakon dammar guduro bayani, wanda sai dole ne a hankali tace ta hanyar muslin ko auduga zane.

An muhimmiyar rawa aka buga ta da rabo daga cikin guduro narkar da su girma turpentine, saboda shi rinjayar da taro na karshe samfur. Bisa ga kullum yarda norms, shi ne 600 ml for 300 g na turpentine guduro, duk da haka, da yawa daga waɗanda suka fi son shirya nasa bayani, rabbai aka gyara halitta a kan tushen da sirri gwaninta. Daga baya idan a lokacin da shaida na varnish a farfajiya na hoto shi zai zama ma lokacin farin ciki, da shi za a iya diluted tare da barasa.

Lokacin da za ka iya rufe hoto dammarnym varnish?

Wannan batu ne mai muhimmanci sosai, saboda wani take hakkin fasahar sa da jahilci, ko kuma sakaci, za a iya sa lalacewa, da kuma a wasu lokuta, kuma mutuwar zane-zane. Da farko, bayan kammala da rubuce-rubuce na hoto ya kamata ba rush, saboda linseed man fetur a paints, ya kamata da lokaci zuwa polymerize, watau, cikakken vysohnuv, juya a cikin wani m polymer. Har yaushe yake sha?

Ko da a cikin 'yan baya, an yanke shawarar rufe da zane-zane da dammarnym amma daidai wani lacquered ba a baya fiye da shekara guda bayan da aka kammala. Cikin wannan dogon ruwa ya hankali kare ba kawai daga turɓãya da datti, kuma ko da hayaki.

A cikin kwanaki, da artists amfani da Paint sanya a kan tushen da fasahar zamani, da samar da su ne mafi karfin da rage bushewa. A ra'ayi na wannan ƙaramar yawan lokaci tsakanin karshen aikin a kan zanen, kuma varnishing shi rage, jere daga daya zuwa daya da rabi watanni.

Yadda za a rufe da zanen varnish dammarnym?

Ainihin mulki ne cewa a lokacin da ake ji da lacquer Layer ya kamata ba rush, tun da sauri ƙungiyoyi babu makawa kama iska goga, da zane da ya rage ta microbubbles kafa turbid whitish zane. Idan yana yi faru, shi ne shawarar cire talauci aikata lacquer Layer ta wajen wani diluent, sa'an nan a sake gwadawa.

Bayan shafi da aka kammala, hoton ya kamata a sanya a kan wani lebur kwance surface kuma a cikin minti 10-15. ba mafi ruwa varnish baza a ko'ina da kuma dan kadan taurare. Sa'an nan rataya shi a cikin wani dakin da kyau samun iska. A bushewa lokaci na lacquer yawa dammarnogo 12 hours. Haka kuma, a cikin wannan lokaci, hoto ne mafi alhẽri ba a taba da kuma kare da ingress na ƙura a shi.

A 'yan more tips

Akwai daya mafi muhimmanci, daki-daki cewa zai iya kubuta hankalin matasa artist - An shiryayye rai na dammarnogo varnish. Idan bai yi nasa hannun, kamar yadda aka tattauna a wani a baya sashe na wannan labarin, da kuma saya a kantin sayar da, ya kamata a lura da cewa bayan shekaru 3 daga ranar fitowa shi sun fi mayar da hasarar da kaddarorin.

A sakamakon haka, da lacquer Layer ba zai iya zama gaba daya bushe da surface na dogon lokaci zai kasance m. Yana zai shirya da kura, wadda ba za a iya share. Don kauce wa wannan matsala, wajibi ne a tabbatar da cewa an samu Paint ya sabo ne kamar yadda a cikin art salon ya iya tsayawa illa ma sha Allahu. Tsohon Paint za a iya kara wa Paint cimma painterly effects, daya daga wanda aka bayyana a sama.

A karshen labarin ya kamata a ambata, na farko, da cewa dammarny varnish wuta da kuma fashewar, don haka magance shi ya kamata, yayin da ake duba zama dole a irin haka riƙi shirinku. Kuma abu na biyu, shi yana da matukar korau alama don ta fatsifatsi kan lokaci. Saboda wannan dalili shi ne ba da shawarar a rufe da zane-zane, kashe a sanyi sautunan. Wannan sakamako ne da aka nuna a karshe photo.