Amarangi yo gukoresha muri pulasitiki: Ibyiza by'ingenzi by'ubwoko butandukanye bw'irangi
Amarangi akoreshwa mu gusiga irangi muri pulasitiki agomba kuba yujuje ibisabwa byihariye, nko kudahindagurika k'ubushyuhe, gushonga, no guhuza na polimeri. Dore ubwoko bw'irangi bwiza cyane kuri pulasitiki, hamwe n'akamaro kayo k'ingenzi n'ikoreshwa ryayo.
1.Irangi ry'ibishongesha
Ibyiza:
-Ubushyuhe bwiza cyane muri pulasitiki: Bishongesha neza muri polimeri zitari polar (urugero, PS, ABS, PMMA).
-Ubushyuhe bwinshi buhamye (>300°C): Bikwiriye gutunganywa mu bushyuhe bwinshi (gutera inshinge, gusohora).
-Amabara Agaragara Kandi Agaragara: Ni meza cyane ku bicuruzwa bya pulasitiki bibonerana cyangwa bibonerana (urugero, amatara, gupfunyika).
-Ukoroherana: Irwanya gucika kw'imirasire ya UV mu bikorwa byinshi.
Ikoreshwa Risanzwe:
-Acrylics (PMMA), polystyrene (PS), polycarbonate (PC), na polyester zimwe na zimwe.
Inama yacu:
Umushongi w'umuhondo 21,Umutuku w'umushongi 8,Umutuku w'umushongi 122,Ubururu bw'umushongi 70,Umushongi w'umukara 27,Umuhondo w'umuhondo 14,Umushongi w'icunga 60,Umutuku w'umushongi 135,Umutuku w'umushongi 146,Ubururu bw'umushongi 35,Umushongi w'umukara 5,Umushongi w'umukara 7,Irangi ry'umuhondo rya solvent 21,Imiterere ya Solvent Orange 54,Irangi ry'icunga rishongesha 54n'ibindi.
2. Amarangi y'ibanze (Cationic)
Ibyiza:
-Ingaruka nziza z'urumuri n'ibyuma: Kora amabara akurura amaso.
-Ubumwe bwiza ku mavuta ya Acrylic na Polymers zahinduwe: Ikoreshwa mu mapulasitiki yihariye.
Imbibi
- Bigarukira kuri polimeri runaka (urugero, acrylics) bitewe n'ibibazo byo guhuza.
Ikoreshwa Risanzwe:
- Plasitiki zo gushushanya, ibikinisho, n'impapuro z'imitako za acrylic.
Inama yacu:
Umuhondo utaziguye 11, Umutuku Utaziguye 254, Umuhondo utaziguye 50, Umuhondo utaziguye 86, Ubururu Butaziguye 199, Umukara wijimye 19 , Umukara wijimye 168, Ibara ry'umukara risanzwe 1, Ibara ry'umuhondo ry'ibanze 1,Ibara ry'umuhondo ry'ibanze 10, Ibara ry'umuhondo ry'ibanze 1n'ibindi.
Wifuza inama ku bwoko bwa pulasitiki cyangwa ikoreshwa ryayo?
Igihe cyo kohereza: Gicurasi-21-2025