Umutanga serivisi zo kurengera ibidukikije ku isi

Udupira twa Polyester twa Cationic Dyeable two mu bwoko bwa Semi-Dust

IgicuruzwaKoreIbisobanuro

Udupira twa polyester twa Cationic twitwa Semi-Dull dukorwa hakoreshejwe uburyo bwa copolymerization hamwe no gushyiramo monomer ya gatatu mu gihe cyo gukora polymerization ya polyester isanzwe. Mu gushyiramo amatsinda yihariye ya sulfonate nk'ahantu ho kurangisha irangi ku ruhererekane rwa molekile, polyester, isanzwe igoye gusiga irangi, ishobora gusigwa irangi hifashishijwe irangi rya cationic munsi y'ikirere (ECDP) cyangwa mu bihe by'umuvuduko mwinshi (CDP).

Imiterere y'ingenzi y'ibicuruzwa

1. Imikorere myiza cyane yo gusiga irangi

Irangi ry’amabara ry’amabara ry’amabara, rishobora guhindurwa mu buryo bushyushye cyane (ECDP grade) cyangwa mu buryo bushyushye cyane (CDP grade). Rikoresha irangi ryinshi, amabara menshi, amabara meza, kandi amabara ni meza.

2. Guhindura umubiri mu buryo buri ku rugero

Ubudahangarwa bw'ubushyuhe, kudahangarwa na hydrolysis, n'imiterere ya mekanike bisa na PET isanzwe. Guhindura ibindi bice bya kane bishobora gutuma intoki zikora neza kandi bikanarushaho kunoza imikorere yo kurwanya uburozi.

3. Ingaruka zidasanzwe zo kuvanga

Iyo bivanze n'imigozi isanzwe ya PET cyangwa cellulosic (urugero, ipamba, viscose), irangi ryo mu bwogero bumwe rishobora gutanga ingaruka zidasanzwe nko kugabanya umweru, ingaruka zo kugereranya amabara abiri, cyangwa ingaruka z'amabara menshi.

4. Imikorere ihamye kandi ikora neza

Bikwiriye kuvangwa n'ibikoresho by'ingenzi nk'ibidacana umuriro, ibirwanya indwara, ibikuraho ubushuhe, n'ubwoko bw'imigozi yumisha vuba, bigatuma habaho ikoreshwa ry'imigozi itandukanye, ikora neza n'itari iy'imigozi.

Udupira twa Polyester twa Cationic Dyeable two mu bwoko bwa Polyester tudakoresha umuriro

Ibisobanuro by'ingenzi by'ibicuruzwa

Iyi mashini ya polyester ivuguruye kandi ikora neza cyane ikorwa na copolymerization modification, ishyira icyarimwe ibice by’irangi rya cationic hamwe n’ibice bigabanya umuriro bishingiye kuri fosifore mu muyoboro wa polyester macromolecular.

Bikemura ibibazo bya polyester isanzwe—gusiga irangi bigoye, gukenera irangi rikoresha ubushyuhe bwinshi n’umuvuduko mwinshi, hamwe n’amabara make. Iki gicuruzwa gisiga irangi ryiza cyane hakoreshejwe irangi rya cationic mu gihe cy’ikirere gishyuha, ariko kigakomeza kugira imiterere y’ibanze ya polyester (PET) ku rugero runini.

Hagati aho, imiterere yayo isanzwe yo kudacana umuriro ituma insinga n'imyenda biramba. Ikoreshwa cyane mu myenda, imitako n'inganda zidasanzwe hamwe n'ibisabwa bikomeye kugira ngo amabara abe meza, intoki zikore neza kandi zikore neza mu mutekano.

Ibyiza by'ingenzi ku bicuruzwa

1. Idakora neza, irakomeye kandi ntirinda ibidukikije

Bitandukanye n'uburyo bwo kuvanga umuriro, ikoranabuhanga rya copolymerization ryakoreshejwe, aho ibice bigabanya umuriro bisakara kimwe muri matrix nk'igice cy'imiterere ya polyester macromolecular, bitanga ubushobozi bwo kuzimya umuriro igihe kirekire kandi bikarinda gukwirakwira kw'umuriro. Iki gicuruzwa nta halogen kirimo, gikurikiza amabwiriza y'ibihugu by'Ubumwe bw'u Burayi agenga ibidukikije nka RoHS na REACH, gifite umwotsi muke kandi nta gaze kangiza gasohoka mu gihe cyo gutwika, bigatuma kiba gifite umutekano kandi kitangiza ibidukikije.

2. Irangi ryiza cyane rifite amabara meza kandi yuzuye

Irangi rishobora gusigwa ku bushyuhe bushyuha (100°C) ridafite uburyo bwo gutwara, bigatuma ingufu zigabanuka kandi zikagabanya ikoreshwa. Imyenda irangi ifite amabara meza, ibara ryuzuye kandi irakora vuba cyane, cyane cyane ihuye n'ibisabwa mu miterere y'ibicuruzwa bifite amabara yijimye kandi biboshye mu mabara menshi.

3. Imiterere myiza y'umubiri n'iy'imashini ndetse no kuba umuntu ashobora kuzunguruka neza

Kubera ko ifite ubushyuhe buhamye kandi ikagira aho ishongesha neza, iki gicuruzwa kigaragaza ubushyuhe buhamye kandi kikagira ubushobozi bwo kuzunguruka. Udupira twakozwe dufite ubushobozi bwo gukomera no kurekura, ndetse no gukora mu ntoki byoroshye, bigakemura ibibazo nko gukomera no gushonga bikunze kugaragara mu dupira dusanzwe turinda umuriro.