Yuav ua li cas yog qhov tseeb tu suede nyob rau hauv tsev.

Raws li txoj cai thiab hwj chim ntawm suede thiab tawv ris tsho zoo heev hloov rau ntau tshaj 1000 xyoo. Thaum pib ntawm medieval tawv armor warriors thiab mus yos hav zoov cov khaub ncaws los ntawm ib tug suede rau aristocrats muaj nuj nqis nws hnyav nyob rau hauv kub, thiab tawv aprons blacksmiths ua hauj lwm nyob rau forge muaj nqis ib penny. Tab sis nyob rau tib lub sij hawm tus naas ej suede dresses thawj pilots thiab lub teeb tawv ris bullfighters yog ib tug tiag tiag taw qhia ntawm cov chav kawm ntawv. Tam sim no tag nrho cov qauv ntawm tawv thiab suede tsho tiv no thiab tsho loj tsis muaj tshwj xeeb cov khoom muaj npe khaub ncaws, tab sis cov ntaub ntawv tsis poob lawv cov nqi thiab kev zoo nkauj.

Txhua lub sij hawm, ntawm daim tawv nqaij yog suav tias yog ib tug universal khoom uas yog me ntsis qias neeg, thiab yooj yim heev rau ntev hnav thiab yog tsis kos. Txawm li cas los, raws li nrog lwm yam ntaub, tawv khaub ncaws yuav tsum tau ceev faj txij nkawm. Cov neeg no yuav nco ntsoov tsuas yog thaum nyob rau hauv tawv khaub ncaws muaj ntau heev heev abrasions. Tab sis yog hais tias tus tawv nqaij kom huv si, lub tradeoff yog tsis yog feem ntau. Tab sis lub ntsiab teeb meem muaj nyob rau hauv abrasions, huv si cov suede no tsuas tau nrog tshwj xeeb khoom uas hais tias yuav tiv thaiv cov ntaub ntawm los nag thiab lwm yam cov neeg kho tshuab pa.

Tab sis cov heev txheej txheem ntawm cleansing cov khoom ua los ntawm suede yog yooj yim npaum li nws tawv prototypes. Lub suede tsoos tsho rog nrees sib thooj thiab kuj txuas mus rau collagen molecules. Yog li ntawd tu suede nyob rau hauv tsev yuav tsum tsis txhob ua rau koj tej teeb meem. Nyob rau hauv tas li ntawd, huv si suede nyob rau hauv tsev yog zoo tshaj plaws siv tshwj xeeb npaj, txij li thaum tag nrho cov molecules yog tsis tau mus ntxuav cov ntaub nrog dej los yog xab npum. Txawm li cas los, tu ntawm suede tsev sau zoo nrog ib tug xab npum hmoov thiab roj av.

Uas yog vim li cas, koj suede tsho, ib tug tiab los yog tsho khuam, koj ua tau, yog tias tsim nyog, ib qho yooj yim mus ntxuav nyob rau hauv ib tug sov so aqueous tov ntawm ib tug hmoov los yog nyob rau hauv lub tshuab ntxhua khaub ncaws nyob rau hauv ib tug tshwj xeeb hom delicates. Qhov tseem ceeb tshaj rau tu suede nyob rau hauv tsev coj qhov chaw tsis muaj kev pab los ntawm ntau yam kev noj haus tshuaj thiab bleaches, uas yuav ua kev puas lub cov plaub hau molecules thiab hloov cov qauv ntawm cov pawg. Piv txwv li, tu ntawm suede khau kis siv ib cov pa tshuaj ntxuav tes, tom qab uas cov khoom yuav tsum tau rinsed nrog dej sov thiab sim mus nias maj mam. Tom qab so qhuav khau zuaj lawv tus kheej txhais tes, uas ua nyob rau hauv ib tug suede dua nws ua heev mos mos.

Nws yog ib nqi sau cia hais tias xws li tu suede nyob hauv tsev yuav ua rau kom cov ceev ceev shrinkage ntawm cov khoom, tshwj xeeb tshaj yog yog tias koj tsis ua raws li tag nrho cov kev cai ntxuav. Nyob rau hauv tas li ntawd, nyob rau hauv ntau lub respects suede cov tshuaj tiv thaiv cov tshuaj nyob ntawm seb tau xaws khaub ncaws thiab ua li cas zoo tshaj ntawm cov khoom nws tus kheej. Piv txwv li, tsawg zoo suede hnab looj tes yog qhov zoo tshaj plaws ntxuav nrog ib tug paj rwb kua ntswg, uas yuav tsum tau pre-wetted nrog aqueous ammonia thiab diluted nrog dej txias nyob rau hauv ib tug tag nrho concentration ntawm 1: 4.

Nyob rau hauv tas li ntawd, kws txawj hais tias cov me nyuam yaus cov hnab looj tes yog qhov zoo tshaj plaws ntxuav nyob rau hauv thiab xub npus dej, thiab ces tawm mus rau qhuav tsis tau muab yaug thiab tsis muaj spinning khoom. Tom qab xws li kom qhuav, ib tug me ntsis ntub, tshem tawm cov hnab looj tes, stretch thiab muab tso rau hauv ib tug phuam kom txog rau thaum nws yog kiag li qhuav. Yog li, cov hnab looj tes yuav tsis poob nws zoo lawm, thiab suede yuav saib tej yam ntuj tso thiab tsis plam nws softness thiab kev ntxhib los mos.

Nyias suede hnab looj tes nyob rau hauv pem hauv ntej ntawm tag nrho cov txheej txheem yog zoo tshaj plaws ntxuav nrog ib tug tshwj xeeb tshuaj roj av xab npum, uas yuav tsum xub muab diluted, raws li tsim nyog cov hnab looj tes hnav nyob rau txoj num. Ib tug tshwj xeeb heev kab mob qhov chaw gloved zoo tshaj plaws grate tshwj xeeb gruel sib tov ntawm zinc oxide thiab ethanol.

Yog li ntawd, yog tias tag nrho cov tu suede nyob rau hauv lub tsev yuav tsum tau muaj raws li cov kev cai, koj suede yeej tsis poob softness thiab ci.