Mafilimu, Zovala
Aniline utoto wa nsalu
Diso la Aniline limapanga minofu yoyera, yolemera kwambiri. Komabe, ali ndi vuto: amazindikira kuwala kwa dzuwa ndipo amatentha mwamsanga. Masiku ano, utoto umakhala ndi khalidwe lapamwamba kwambiri kusiyana ndi kumayambiriro kwa mawonekedwe awo: iwo amatsutsana kwambiri ndi dzuwa ndi madzi.
Zojambulazo ndi mankhwala omwe amapangidwa ndi okosijeni a aniline ndi salt. Kuchokera mmaganizo a chemistry, dzina silinathe, koma tsiku ndi tsiku moyo umapitilira kugwiritsidwa ntchito kwambiri. Tsopano iwo amachitcha chilichonse chojambulajambula.
Ogulitsa kwambiri otchukawa ndi OAO Gamma (Moscow) ndi Davydova Center. Komanso, zomera zambiri ku Russia ndi ku Ukraine zimapanga mawonekedwe a ufa. Diso la aniline yotere la minofu limafuna kukonzekera koyamba. Kujambula kwa Moscow ndi zinthu zofanana ndi zomwe zili m'Chipatala ndizosavuta kugwira ntchito, komanso zimafunikanso kukonzekera.
Aniline amapezeka ku indigo, madder, cochineal, purple kapena chemical synthesis. Kugwirizana kwake kumatha kupereka malo ojambulapo maonekedwe osiyanasiyana a mitundu yowala kwambiri. Masiku ano, mitundu siimapangidwa kuchokera ku zipangizo zamtengo wapatali zakutchire, koma kuchokera kuzinthu zamakono. Zimapangidwa ndi kuchepetsa nitrobenzene.
Diso la Aniline linayamba kugwiritsidwa ntchito kwambiri popanga mafakitale kuyambira pakati pa zaka za m'ma 1900. Black imapitirizabe, koma mitundu yonse ya utotoyo imagwa mofulumira motsogoleredwa ndi kuwala.
Ndikofunika kudziwa kuti aniline ndi poizoni wamphamvu, choncho, zojambula zomwe zimapangidwanso zimakhalanso zosatetezeka. Mukamagwira ntchito mosakonzekera, ndipo muli ndi ufa, muyenera kusamala ndikuyesani kuti musapange mankhwala.
Diso la Aniline ndi lothandiza pantchito, sizimauma pa nsalu mofulumira monga mwachitsanzo, acrylicrys. Pofuna kubwezeretsa zowonongeka pamtundu wake, ndizokwanira kuchepetsa madziwo. Ngati pojambula nsaluyo imakhala mthunzi wambiri, ndiye kuti ikhoza kutsukidwa kuti isachotsedwe.
Zithunzi zoterezi ndizojambula zojambulajambula kapena zojambula zokongoletsa. Ngati mukufuna kupenta pazovala, ndiye kuti choyamba muyenera kuyendetsa utoto. Mukamagwira ntchito ndi ufa, muyenera kuyamba mosamala bwino mtundu wa pigment, chifukwa nerasteye particles angawoneke m'malo omwe sakufunika.
Mu mtundu wanji wogula dayi ya aniline ya nsalu, aliyense amadzipangira yekha, malingana ndi momwe mumayenera kugwirira ntchito. Ndizovuta kwambiri kugwiritsira ntchito utoto, womwe umagulitsidwa kale mu mawonekedwe a madzi. Koma mukhoza kugula mu ufa kuti ubale ngati mukufunikira. Mukhoza kugula utoto m'masitolo a hardware ndi masitolo ndi katundu kwa ojambula.
Diso la Aniline lingagwiritsidwe ntchito pojambula pa thonje, nsalu, nsalu za ubweya wa nkhosa.
Gwiritsani ntchito mankhwalawa ndi maburashi abwino kwambiri. Aniline amafalikira mofulumira, zomwe zimakulolani kupanga zithunzi zosaoneka popanda malire omveka bwino. Koma ngati mukufuna kupewa kufalikira pulojekitiyi, mugwiritseni ntchito zowonongeka, zomwe zimaphatikizidwa ndi utoto wa madzi mumtundu umodzi kapena atatu. N'zotheka kuyambanso kuvala nsaluyi ndi mapangidwe apadera opangidwa ndi gelatin musanayambe ntchito. Nsalu yowuma ndi youma ikhoza kukhala yotetezedwa bwino ndi mankhwala a acrylic omwe sangathe kufalikira ndendende.
Mukamagwira ntchito, aniline utoto ukhoza kusakanikirana kuti mutenge mithunzi yambiri.
Palinso utoto wa nsalu, yomwe mungapange zinthu mu makina otsuka. Muzigwiritsa ntchito malinga ndi malangizo.
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