Gukoresha ifu ya polymer ishobora guhindurwa mu ifu yo kuzuza ingingo

Ifu ya latex ya polymer ishobora kongera gushongaIbicuruzwa ni ifu zishobora gushonga mu mazi, zigabuwemo ethylene/vinyl acetate copolymers, vinyl acetate/tertiary ethylene carbonate copolymers, acrylic aside copolymers, nibindi, hamwe na polyvinyl alcohol nk'irinda colloid. Bitewe n'ubushobozi bwo gufatana n'imiterere yihariye y'ifu ya polymer ishobora gushonga.

Kongeramo ifu ya polymer ishobora gutatanywa kuri mortila ihuza ingingo bishobora kunoza uburyo ihurirana n'uburyo ihinduka.

Urusenda rufatana rugomba gufatana neza n'ibikoresho by'ibanze kugira ngo rufatanye nubwo rwaba rukozwe mu buryo bworoshye cyane. Urusenda rudahinduka muri rusange ntirufatana neza rutabanje gutunganya urufatiro.

Kongeramo ifu ya latex ishobora guhindurwa bishobora kunoza uburyo ifatana. Ubudahangarwa bwa saponification bw'ifu ya latex ishobora guhindurwa bushobora kugenzura urwego rwo gufatana kwa mortiweri nyuma yo guhura n'amazi n'ubukonje. Polymeri irwanya saponification ishobora kuboneka hakoreshejwe copolymerizing vinyl acetate n'izindi monomer zikwiye. Gukoresha ethylene nk'ikintu kidahinduka saponification mu gukora ifu ya latex irimo ethylene ishobora guhindurwa bishobora kuzuza ibisabwa byose ku ifu ya latex mu bijyanye no kudasaza no kudahuza na hydrolysis.


Igihe cyo kohereza: 25 Ukwakira 2022