Abafasha b'imyendazikoreshwa cyane mubikorwa byo gucapa no gusiga amarangi.Nkiyongera mubikorwa byo gucapa no gusiga amarangi, igira uruhare runini mugutezimbere ubuziranenge bwo gucapa no gusiga irangi no kongera agaciro k’imyenda, ibyo bita "Monosodium glutamate yinganda z’imyenda".
Imyenda yimyenda igomba kuba ifite ibintu bimwe na bimwe bifatika, imiti na physiologiya kugirango byuzuze ibisabwa byo gutunganya no gukoresha abantu.
Nka fibre enye karemano mubisanzwe, ipamba, flax, silk nubwoya bifite amateka yimyaka ibihumbi mugukoresha imyenda.Hamwe nibiranga uburyo bwiza bwo kwinjiza neza no kwambara neza, byahoze ari fibre nyamukuru abantu bambara kandi bakoresha.Ariko, kubera inenge zo kugabanuka byoroshye, kubyimba no gushiramo nyuma yo gukaraba,fibre naturel ntishobora guhaza ibisabwa biri hejuru kandi bihanitse kubitambara byiza kandi byiza byimyenda no kuyitaho neza.
Abaguzi benshi bahangayikishijwe cyane no kurwanya iminkanyari iramba, gukaraba no kurwanya imyenda.Abaguzi bahitamo kwishyura byinshi kumyenda mukurwanya gutunganya inkeke.Hashingiwe ku kugumana imitungo yumwimerere no gukoresha abafasha mugikorwa cyo kurangiza imyenda, nko kurangiza amazi, kurangiza guhumeka no kurwanya kugabanuka no kurwanya inkari, fibre naturel irashobora kugira impinduka zujuje ubuziranenge.Kugira ngo fibre naturel yorohewe no kwambara no gusangira ibyiza byinshi: anti-bagiteri, anti-ultraviolet, yanduye, anti-fungus na anti-moth, nibindi.
Imyenda yaimiti ya shimi.Kuva mu mpera z'imyaka ya za 1980, hamwe na fibre nshya y’Ubuyapani hamwe n’uburayi hamwe na fibre nziza yo guhakana muri Amerika, ishusho y’ibicuruzwa bya fibre sintetike mu bitekerezo by’abantu byatangiye guhinduka.Hamwe na hydrophilique, anti-static kandi yoroshye yo kurangiza abafasha, kumva ukuboko no kugaragara kubintu bimwe na bimwe bikozwe mubudodo kandi bumeze nkubwoya bwa polyester birasa cyane nigitambara cyubudodo nubwoya.Byongeye kandi, gukaraba kwabo nibara ryiza kuruta fibre naturel.Kubwibyo, bakundwa cyane nabaguzi.Ibicuruzwa bya polyester byatangiye kunyerera mu isoko ryimyenda yo hejuru.Kugeza ubu, abafasha bafite uruhare runini mu mutungo wa biomimetike, gukora no gukora cyane bya fibre chimique.
Iterambere ryimyenda mishya yimyenda no kunoza imikorere yimyenda ni ibintu bibiri byingenzi bigamije kuzamura iterambere ryinganda.Abafasha b'imyenda bafite akamaro kanini mu kuzamura agaciro kiyongereye k'imyenda no gushimangira guhangana kwayo ku isoko mpuzamahanga.Abafasha b'imyenda nibigaragaza byimazeyo urwego rwo kurushaho gutunganya no kwerekana imyenda yigihugu.Kubwibyo, kuzamura inganda z’imyenda ntaho bitandukaniye niterambere ryimfashanyo yimyenda.
Igihe cyo kohereza: Werurwe-06-2021