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Kuki imyenda irimo spandex ikunda guhinduka umuhondo?
Spandex ni fibre ikunze gukoreshwa mubuzima bwacu.Ikintu kigaragara cyane ni elastique nziza, kandi ifite ibyiza byubwiza buke, modulus nini ya elastike (kurambura kuruhuka bishobora kugera kuri 400% -800%), hamwe nuburemere bwihariye.Spandex irashobora kuvangwa nubwoya, ...Soma byinshi -
Ni ikihe gitambara cy'urubavu Ni izihe nyungu n'ibibi by'umwenda w'imbavu
Imyenda y'urubavu ni ubwoko bw'imyenda iboshye, hejuru yigitambara ni urubavu, ubwoko bwigitambara cyurubavu ni byinshi, bisanzwe bifite 1 * 1 imbavu, 2 * 2 imbavu na 3 * 3 imbavu, nibindi, akenshi bikorana nimyenda yimbavu yo gukora ipamba. y'ibikoresho fatizo, ubwoko bwa fibre fibre yimyenda yimbavu (polyester) vuba aha ...Soma byinshi -
Urubavu rubohe ni iki?
Urubavu.Urubavu rubohe ni iki?Umwenda uboheye urubavu ugizwe numudozi umwe ukora imirongo imbere n'inyuma.Umwenda uboheye urubavu ufite imiterere yimyenda isanzwe, nko gutatanya, kuzunguruka no kwaguka, ariko kandi ifite ubuhanga bukomeye.Ni kenshi ...Soma byinshi
