Nigute Ukoresha Hec muri latex irangi

1. IRIBURIRO

HydroxyAythyl Cellulose (HEC) ni ikigo cya polymer kidafite amazi, gikoreshwa cyane mu bice, imirima ya peteroli, imyenda, imyambaro n'izindi ngamba n'izindi ngamba. Ifite ubwinshi, kumarana, gushiraho filming, gutatanya, guhora no mumirimo nibindi bikorwa, kandi bigira uruhare runini mumashusho ya latex.

2. Ibiranga hydroxyyerthyl selile

Kwinginga: Hec ifite ubushobozi buhebuje, bushobora kongera viscosiya k'ipara rya latex, bityo bigatuma imikorere yo kubaka.
RHEOOLOLOLOLOLOLOLOLOLOLOLOLY: HEC irashobora guhindura imiterere yirangi ya latex, itanga ibintu byiza byo kurwanya ubwoba no koza.
Guhagarikwa: Birashobora gukumira neza pigments hamwe nuzuza gutura mugihe cyo kubika no kubaka.
Ifishi yo gushinga film: HEC irashobora gukora firime isobanutse kandi ihindagurika mugihe cyo kumisha, kuzamura iramba rya firime irangi.
Guhagarara: Hec ifite umutekano mwiza wa shimi hamwe nibinyabuzima, kandi birashobora gukomeza imikorere ihamye mubihe bitandukanye.

3. Uburyo bwo Gukoresha HydroxyIthyl Cellulose mu irangi

Uburyo bwo kuvura
HEC igomba gushonga mumazi mbere yo gukoreshwa kugirango ikore igisubizo kimwe. Intambwe rusange y'intambwe zikurikira:
Gupima: Gupima hec isabwa hakurikijwe ibisabwa.
Predixing: Buhoro buhoro Ongeraho Hec kumazi akonje na Premix kugirango wirinde agglomeration.
Kubyutsa: Kanguzi hamwe numuvuduko mwinshi muminota 30 kugeza kumasaha 1 kugirango wemeze ko hec yashonze rwose.
Gutongana: Reka igisubizo gihagarare amasaha menshi kugeza kumasaha 24 kugeza igihe wabyimbye rwose kugirango ukore igisubizo kimwe cyaka.
Gutegura irangi rya latex
Mubikorwa byumusaruro bya latex irangi, igisubizo cya hec gisanzwe cyongewe murwego rwo kwitegura. Inzira rusange ni izi zikurikira:
Gutatanya pigment hamwe nuzuzanya: Mubyiciro byo gutatanya, gutatanya pigment hamwe nuzuza mumazi, ongeraho umubare utandukanye, kandi ugatatana kumuvuduko mwinshi kugeza igihe pigment yatatanye.
Ongeraho igisubizo cya HEC: Ongeraho buhoro buhoro igisubizo cya mbere cyateguwe munsi yumuvuduko wihuta ukurura kugirango uvange.
Ongeraho EMolion: Ongeraho buhoro buhoro emulision munsi yubukana kandi ukomeze kubyutsa kugirango utandukanye.
Hindura viscosity: Ongeramo umubare ukwiye cyangwa amazi akenewe kugirango uhindure victoity yanyuma yirangi ya latex.
Ongeraho inyongera: Ongeramo izindi nyandiko zinyongera nka DeFomer, kubungabunga, imfashanyo zishyiraho film, nibindi ukurikije ibisabwa.
Kangura neza: Komeza utekereze kugirango umenye neza ko ibice byose bivanze bivanze kugirango ubone irangi rimwe kandi ridahamye rya latex.

Ingamba
Iyo ukoresheje Hec, ingingo zikurikira zigomba kwitonderwa:
Ubushyuhe bwo gusenyuka: Hec biroroshye gushonga mumazi akonje, ariko hejuru cyane bizatera igipimo cyo kwicaranya cyihuta cyane, gikora agglomera, bigira ingaruka ku ngaruka zikoreshwa.
Umuvuduko Wihuta: Mugihe cyo gukoresha no gukangurira, umuvuduko ntugomba kwihuta cyane kugirango wirinde kubyimba birenze urugero.
Imiterere yo kubika: Igisubizo cya Hec kigomba gutegurwa mbere yo gukoreshwa kugirango wirinde ububiko bwigihe kirekire kugirango wirinde kugabanuka kwa Biodegradadi na Stosity.
Guhindura formula: Ukurikije imikorere yimikorere ya latex irangi, ihindura neza umubare wa HEC kugirango ukore imikorere yubwubatsi n'imikorere yanyuma ya firime irangi.

Nkibyifuzo byingenzi na roologiya, hydroxyAythyl selile igira uruhare rudasubirwaho mu irangi rya latex. Binyuze mu iseswa rishyize mu gaciro hamwe nuburyo bwongeyeho, imikorere yirangi ya latex irashobora kuba nziza cyane, itanga imikorere myiza yubwubatsi nubuziranenge bwubwubatsi. Mubyasaruro nyabyo, ikoreshwa rya HEC igomba guhinduka muburyo bwo hakurikijwe imiterere yihariye nuburyo bwo kugera kubintu byiza.