Tawv cua yog ib hom ntaub ntau heev hauv sofas.
Nyob rau hauv kev pom ntawm cov khoom siv raw thiab cov txheej txheem tsim cov cua tawv, feem ntau ntawm cov nqi yog nyob ze rau cov neeg. Thaum tham txog qhov zoo, pheej yig yuav tsum suav tias yog ib qho. Qhov tsis zoo yog tias piv nrog siab - tawv tawv thiab ntaub, qhov kev nkag siab ntawm tus nqi ntawm cov ntaub ntawv yog qhov tsis muaj zog. Tam sim no, cov tshuab tsim khoom kuj tseem paub tab. Cov khoom ntawm cov khoom zoo-cov neeg muag khoom paub zoo tuaj yeem ncav cuag qhov kev pabcuam theoretical lub neej ntawm 5-10 xyoo, tab sis cov neeg siv khoom hauv kev ua lag luam tiag tiag muaj qhov ua siab ntev rau kev laus ntawm cov ntaub ntawv tshaj li cov khoom siv ntaub.
Yuav luag tag nrho cov ntaub ntawv technical yog ua los ntawm Polyester, uas feem ntau hu ua polyester, tab sis hu ncaj qha tsis zoo heev. Yog li ntawd, Minhua thawj zaug tau thov ib lo lus tshiab, hu ua cua tawv.
Huab cua tawv feem ntau muaj peb lub ntsiab lus qhia, hnav tsis kam, hydrolysis tsis kam, lub teeb colourfastness.
Kev puas tsuaj ntawm polyester yog thib ob tsuas yog nylon nrog qhov zoo tshaj plaws kev puas tsuaj, zoo dua li lwm cov fibers ntuj thiab hluavtaws fibers, thiab muaj lub teeb pom kev zoo. , ketones, roj av khoom, thiab inorganic acids. Resistant rau dilute alkali, tsis ntshai ntawm mildew, tab sis kub alkali yuav ua rau nws decompose. Nws yog ib tug txiv neej zoo heev - ua fiber ntau. Txawm li cas los xij, nws muaj qhov teeb meem nyuaj heev. Nws tsis yooj yim rau zas.
Vim tias cov huab cua muaj cov dej noo, lub hom phiaj ntawm kev sim hydrolysis kuj yog kom pom kev tiv thaiv - kev laus ntawm cov khoom, uas yog, cov txheej txheem ntau tev tawm. Tam sim no, cov khoom lag luam ntawm feem ntau thawj - cov neeg xa khoom qib tseem tuaj yeem tswj tau qib 4-5 hauv 5-10 xyoo.
Cov qauv ntsuas no yeej siab dua li cov dermis. Qhov zoo tshaj plaws ntawm cov tawv nqaij yog qhov zoo ntawm cov khoom. Qhov no yog ib yam dab tsi uas tsis tuaj yeem daws tau los ntawm kev siv tshuab tam sim no.
Nov yog qee cov qauv tawv huab cua. Nco ntsoov tias cov tawv durability ntawm tawv-coated fabrics feem ntau tsis zoo rau cov ntaub uas tsis muaj coated technical fabrics. Tsis tas li ntawd, ntau tus neeg siv khoom nyiam qhov kev xav ntawm rigidity thiab smoothness ntawm cov ntaub. Nyob rau hauv no hais txog, technical fabrics yuav tsum tau qhuav ntau linen thiab paj rwb.
Tawv cua yog ib yam khoom uas nws qhov zoo tshaj nws qhov tsis zoo. Nws tuaj yeem qhia ntau yam teebmeem ntawm tus nqi qis, thiab nws cov flatness kuj zoo dua li cov ntaub. Nws yog dav siv hauv nruab nrab - cov khoom lag luam. Yog tias koj xav tham txog qhov tsis txaus, nws kuj tseem tuaj yeem nyob ntawm no, ua raws li cov tawv nqaij sib txawv, tab sis nws tsis tuaj yeem ua tiav cov nyhuv ntawm tawv, thiab muaj qhov sib txawv loj hauv kev nkag siab ntawm tus nqi. High- cov khoom kawg tseem nyob hauv ntiaj teb ntawm cov ntaub thiab tawv.
