Hydroxyyeryl selileByakoreshejwe cyane muri latex irangi, kumara irangi & ipaki, uburyo bwo gukoresha hydroxyithyl selile ya selile yatinze?
1. Ongeraho mu buryo butaziguye pigment ya absive
Ubu buryo bworoshye kandi bufata igihe gito. Intambwe zirambuye ni izi zikurikira:
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(3) Komeza kubyutsa kugeza ibice byose bitose
(4) Ongeraho inzitizi yacyo, PH Ishishikarizwa, nibindi.
(5)Kubyutsa kugeza hydroxyyerthyl selileni gushonga rwose (viscolity yumuti byiyongereye cyane) mbere yo kongeramo ibindi bice muri forelation no gusya kugeza igihe lacquer yashizweho.
2. Ifite ibikoresho bya Mabi
Ubu buryo bwa mbere bufite ibikoresho byo hejuru byinzoga ya Mama hanyuma yongeraho irangi rya latex. Ibyiza byubu buryo nuko ifite guhinduka cyane kandi irashobora kongeweho irangi ryarangiye, ariko igomba kubikwa neza. Intambwe nuburyo bisa nintambwe (1) - (4) muburyo bwa 1, usibye ko umutingito udasabwa kuba mwinshi, kandi umuhangayiko adasabwa kuba mwinshi, kandi umukiranutsi afite imbaraga zihagije zo gukomeza umupira uhagije watatanijwe mu gisubizo gikoreshwa . irashobora. Komeza ushikamye kugeza gushonga rwose mubisubizo bya viscous. Twabibutsa ko ibikoresho bya mod bigomba kongerwaho inzoga za nyina vuba bishoboka.
3. Hamwe na poroji
Kubera ko ibinyabuzima kama ari bike cyane kuri hydroxyithyll selile, ibi bintu byamagari birashobora gukoreshwa mugutanga igikoma. Ibicuruzwa bikunze gukoreshwa nka Etylene Glycol, Propay Glycol, na Shelcol ya Filime cyangwa Dietilene na Shotate nayo ikoreshwa cyane, amazi ya ice akoreshwa cyane hamwe namazi meza afite ibikoresho Igikoge. Igikori nka hydroxyyerthyl selile irashobora kongeweho irangi. Hydroxyyeryl selile yashizwemo bihagije muri pororgedge. Iyo wongeyeho irangi, irashonga ako kanya kandi ikabyimbye. Nyuma yo kwiyongera, birakenewe gukomeza kubyutsa kugeza hydroxyyethyl selile yashonga rwose kandi ihari. Mubisanzwe, poroji ivanze nigice cyamazi kama cyangwa amazi ya barafu nigice cya hydroxyyethyl selile. Nyuma yiminota igera kuri 5 kugeza 30, hydroxyAythyl selile ni hydrolyzed kandi irazamuka bidasanzwe. Muri rusange, ubushuhe bw'amazi mu mpeshyi ni hejuru cyane kandi ntigomba gukoreshwa muri pororgedge.
4. Ibyingenzi mugihe ukoresheje Hydroxyyethyl THANE
Kubera ko hydroxyyerthyl selile (hec)ni granule ivuwe, biroroshye gukora no gushonga mumazi igihe cyose ibi bikurikira byavuzwe.
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(2) Igomba gutinyuka buhoro muri tank ivanze. Ntukongere hydroxyyethyl selile yashizweho hashyizweho akantu hamwe nuburyo bumeze neza mubigega bivanze.
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. Kongera PH nyuma yo guhagarara bifasha gusesa.
(5) Ongeraho ibibabujijwe neza vuba bishoboka.
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Igihe cyagenwe: Jan-03-2019