Imikorere yubuyobozi bwa Melamine

1. Ibishushanyo bitandukanye birashobora kwiganwa uko bishakiye, hamwe nibara ryiza, rikoreshwa nka veneer kubiti bitandukanye bishingiye ku biti hamwe nimbaho, hamwe nuburemere bukabije, kwambara birwanya no kurwanya ubushyuhe bwiza.
2. Imiti irwanya imiti ni rusange, kandi irashobora kurwanya gukuramo aside isanzwe, alkalis, amavuta, alcool hamwe nindi mashanyarazi.
3, Ubuso bworoshye kandi busukuye, byoroshye kubungabunga no kugira isuku.Ikibaho cya Melamine gifite ibintu byiza cyane ibiti bisanzwe bidashobora kugira, kubwibyo bikoreshwa kenshi mubwubatsi bw'imbere no gushushanya ibikoresho bitandukanye n'akabati.

Mubisanzwe, igizwe nimpapuro zo hejuru, impapuro zishushanya, impapuro zitwikiriye nimpapuro zo hasi.
Paper Impapuro zo hejuru zishyirwa kumurongo wo hejuru wibibaho byo gushushanya kugirango urinde impapuro zishushanya, bigatuma ubuso bwibibaho bubonerana cyane nyuma yo gushyushya no gukanda, kandi hejuru yikibaho birakomeye kandi birinda kwambara.Ubu bwoko bwimpapuro busaba amazi meza, yera kandi yera, kandi mucyo nyuma yo kwibiza.
Paper Impapuro zishushanya, ni ukuvuga impapuro zimbuto zimbaho, nigice cyingenzi cyibibaho.Ifite ibara ryinyuma cyangwa ntamabara yibara.Yacapishijwe impapuro zishushanya hamwe nuburyo butandukanye hanyuma igashyirwa munsi yimpapuro.Ifite uruhare runini rwo gushushanya.Uru rupapuro rusaba Urupapuro rufite imbaraga zo guhisha, kwinjiza no gucapa ibintu.
Urupapuro rutwikiriye, ruzwi kandi ku izina rya titanium dioxyde de dioxyde, rusanzwe rushyirwa munsi yimpapuro zishushanya mugihe rukoze imbaho ​​zishushanya amabara yoroheje kugirango birinde ibisigazwa bya fenolike byinjira mubutaka.Igikorwa cyacyo nyamukuru nugupfuka ibibara byamabara hejuru ya substrate.Kubwibyo, birakenewe gukwirakwizwa neza.Ubwoko butatu bwimpapuro zatewe hejuru ya melamine resin.
Lay Igice cyo hasi ni ibikoresho shingiro byimbaho ​​zishushanya, bigira uruhare mubikorwa bya tekinike.Yibizwa muri kole ya fenolike kandi ikuma.Mugihe cyo gukora, ibice byinshi birashobora kugenwa ukurikije porogaramu cyangwa ubunini bwikibaho.
Mugihe uhisemo ubu bwoko bwibikoresho byo munzu, usibye ibara nuburyo bwuzuye, isura nziza nayo irashobora gutandukana mubice byinshi.Haba hari ibibara, ibishushanyo, indentations, pore, niba ibara na luste ari kimwe, niba hari ibibyimba, niba hari impapuro zaho zishwanyagurika cyangwa inenge.


Igihe cyo kohereza: Nzeri-27-2021