Spandex Correlation Coefficient

(1) Winding nro (PACKAGE DRAFT %): elastic fiber ntau ntawm cov yob nro yog qhov tseem ceeb heev, qhov nro ntawm sab hauv mus rau sab nraud kom tswj qhov nruab nrab, xws li tsis sib xws, cuam tshuam ncaj qha rau cov nyhuv ntawm cov ntaub qhwv, qhov nro zoo tshaj plaws ntawm cov ntaub. yob yog 8% -12%, thiab qhov nro yuam kev ntawm txhua bobbin tsis tuaj yeem tshaj 3%.
(2) Tus naj npawb ntawm suav NTAWM lub tog raj kheej (DTEX ON CHEESE): tus naj npawb ntawm suav ntawm lub tog raj kheej yog tswj los ntawm kev sib tw winding, piv txwv li: 44dtex winding nro yog 10%, uas yog, tus naj npawb ntawm suav ntawm qhov tseeb. Lub tog raj kheej yog 40dtex, uas yog, 10% thinner. Niaj hnub no, qee cov tuam txhab spandex ntseeg hais tias thaum txhua hom ntawm spandex txhua qhov hnyav yog tib yam, lub spandex nrog cov dov loj yog qhov tsis muaj qhov xav tau ntev dua, ntev dua woven, thiab cov ntaub tuaj yeem sib dua, uas yuav tsum tau them sai sai rau qhov yuav tsum tau ua. lawv cov khoom.
(3) TENACITY TEEB MEEM: Feem ntau txhua hom sib txawv lossis sib txawv ntawm spandex, nws qhov kev ua tau zoo sib txawv, txoj kev sim tuaj yeem nyob hauv ib puag ncig, siv 50mm nrog lub tshuab muaj zog, ntsuas 100% (SS100), 200% ( SS200), 300% (SS300), tsib zaug txhua qhov kev sim, feem ntau saib 200% (SS200) cov ntaub ntawv, Lub zog ntau dua, qhov ntau dua qhov elongation ntawm cov ntaub, thiab lub sij hawm luv dua.
(4) Kev sib tsoo ELONGATION: Thaum ntsuas lub zog tawg, qhov elongation ntawm qhov tawg tuaj yeem ntsuas tau, feem ntau qhov loj dua qhov elongation, cov ntaub ntawv tsawg dua.
(5) Formability: kev kuaj pom, xws li kev ua tsis zoo, txhua qhov bobbin zoo sib txawv, qhov loj sib txawv, tsis tsim nyog.