Ingaruka za Methyl Hydroxyethyl Cellulose kuri Epoxy Resin Matrix

Methyl Hydroxyethyl Cellulose (MHEC) ni eferi ya elegitoronike ya elegitoronike ikoreshwa cyane mubikorwa byubwubatsi nkumuhinduzi wimbaraga na rheologiya muri sisitemu ya sima. Birazwiho kunoza imitunganyirize yimikorere, gukora, hamwe no gufatira ibikoresho bya sima, bigatuma iba inyongera nziza kubintu bya beto, minisiteri, na grout. Ariko, ingaruka za MHEC kumiterere ya epoxy resin matrices ntiyitabweho cyane.

Epoxy resin nicyiciro cya polimosetting polymers ikoreshwa cyane mubikorwa byindege, ibinyabiziga, nubwubatsi kubera imiterere yubukorikori buhebuje, kurwanya imiti, hamwe no gufatira hamwe nubutaka butandukanye. Ariko, zirashobora gucika intege no kwerekana imbaraga nkeya, zigabanya imikoreshereze yazo zimwe. Kugira ngo iki kibazo gikemuke, abashakashatsi bakoze ubushakashatsi ku mikoreshereze y’inyongeramusaruro zitandukanye, harimo na selile ya selile, kugira ngo barusheho gukomera no kurwanya ingaruka ziterwa na epoxy.

Ubushakashatsi bwinshi bwerekanye ikoreshwa rya MHEC nk'inyongera muri epoxy resin matrices. Kurugero, ubushakashatsi bwakozwe na Kim n'abandi. (2019) yakoze iperereza ku ngaruka za MHEC ku miterere ya mashini ya epoxy ishingiye kuri compte. Abashakashatsi basanze ko kwiyongera kwa MHEC byongereye imbaraga zo kuvunika no gukomera kwingirangingo, hamwe nubushyuhe bwumuriro no kurwanya amazi. Abanditsi bavuze ko iryo terambere ryatewe n'ubushobozi bwa MHEC bwo gukora hydrogène ya hydrogène hamwe na epoxy resin matrix, ibyo bikaba byongereye guhuza imiyoboro kandi bikabuza gukwirakwira.

Ubundi bushakashatsi bwakozwe na Pan n'abandi. (2017) yakoze ubushakashatsi ku ngaruka za MHEC ku myitwarire yo gukiza hamwe nubukanishi bwa sisitemu ya epoxy resin. Abashakashatsi basanze ko kwiyongera kwa MHEC byadindije igihe cyo gukira kandi bigabanya ubushyuhe ntarengwa bwo gukiza bwa epoxy resin, ibyo bikaba biterwa na hydrophilique ya MHEC. Ariko, iyongerwaho rya MHEC ryanatezimbere imbaraga zingana no kuramba mugihe cyo kumeneka epoxy resin yakize, byerekana ko MHEC ishobora kunoza imiterere nubukomere bya matrise ya epoxy resin.

Usibye kunoza imiterere ya mashini ya epoxy resin matrices, MHEC yanavuze ko igira ingaruka nziza kumiterere ya rheologiya ya sisitemu ishingiye kuri epoxy. Kurugero, ubushakashatsi bwakozwe na Li n'abandi. (2019) yakoze iperereza ku ngaruka za MHEC ku miterere n'imiterere ya epoxy ishingiye kuri epoxy. Abashakashatsi basanze ko kwiyongera kwa MHEC byateje imbere imyitwarire ya thixotropique yifata kandi bigabanya gutuza kwuzuza. Kwiyongera kwa MHEC byanateje imbaraga zo gufatira hamwe no kurwanya ingaruka zifatika.

Muri rusange, ikoreshwa rya MHEC nk'inyongera muri epoxy resin matrices ryerekanye ibisubizo bitanga umusaruro mugutezimbere imiterere yubukanishi, ubukana, nimyitwarire ya rheologiya. Ubushobozi bwa MHEC bwo gukora hydrogène ya hydrogène hamwe na epoxy resin matrix yizera ko aribwo buryo bwingenzi bwihishe inyuma yiterambere, ibyo bikaba bishobora gutuma habaho kwuzuzanya no kugabanya gukwirakwira. Nyamara, ubushakashatsi buracyakenewe kugirango dusobanukirwe neza ingaruka za MHEC kumiterere ya epoxy resin matrices no kunoza imikoreshereze yiyi selile ya selile muburyo bwa epoxy.