Tau ntau xyoo, lub zog thiab kev hnav khaub ncaws tawv tau hloov. Tam sim no tawv suits, tsho loj, tsho tiv no tau ceased rau cov khoom muaj npe thiab niaj hnub thiab tau nkag mus rau hauv lub neej txhua hnub ntawm ib tug neeg. Daim tawv nqaij yog ib qho tseem ceeb rau cov khoom, nws yog ruaj, xis hnav thiab tsis yog qhov dej. Tab sis zoo li txhua yam khaub ncaws, nws yuav tsum tau kev saib xyuas thiab yog tias koj tu zoo rau tawv khoom, koj tuaj yeem ua rau lawv lub cev muaj zog
Yuav ua li cas hauv tsev los ntxuav cov khoom tawv tawv?
- Muab qhov chaw nyob ntawm daim tawv nqaij nrog ib lub tshuab dawb, nws tuaj yeem npaj tau tom tsev. Ua li no, nyob rau hauv ib lub tais enamel, melted 9 grams ntawm beeswax thiab ntxiv nrog tov 1.5 grams ntawm poov tshuaj carbonate thiab 16 ml ntawm turpentine. Cov sib tov yog rhuab mus rau 70 degrees, stirring tas li, ntxiv 40 ml ntawm dej. Lub paste resulting yog sai sai txias thiab khaws cia rau hauv ib lub thawv kaw ntim.
- Cov tannins uas ua rau nws muaj zog thiab siv rau hnav khaub ncaws ntawm daim tawv nqaij thiab tuaj yeem raug muab tshem tawm los ntawm qhov ntawd thaum koj taug kev hauv cov nag nyob hauv tawv tawv tsho. Ib tug yuav tsum tsis txhob hnov qab nqa lub kaus, tab sis yog tias lub tsho yog ntub, nws yog ib qhov tsim nyog yuav tau qhuav cov khoom nrog ntawv los yog cov ntaub qhwv qhuav thiab soak ntawm daim tawv nqaij tsaus nti nrog glycerin, petroleum jelly lossis castor roj.
- Txhob ntxuav cov khoom tawv (tsis muaj cov additives) nrog roj.
- Cov khoom tawv yog kho kom zoo dua yog tias lawv tau muab cov qe uas muaj protein ntau tuaj ua ke.
- So tawm txij ua ke mus ua ke, so nrog ntaub ntaub huv, ua ntej-ua moistened hauv glycerin. Los so nrog rau sab nraum lub txiv kab ntxwv tshiab crust, muaj ntau lub roj yam tseem ceeb, lawv rov qab ci ci ntawm daim tawv nqaij.
- Cov tawv tawv tsho thiab cov tsho "refresh" nrog lub tampon pre-moistened nrog dej nrog xab npum nrog qhov sib ntxiv ntawm glycerin. Tom qab cov txheej txheem no, koj yuav tsum tau so daim tawv nqaij nrog ib daim ntaub soaked nyob rau hauv undiluted glycerin lossis castor roj.
- Cov tawv nqaij mos thiab nyias nyias ntawm lub sijhawm mus ua kom tiv thaiv scuffing thiaj yuav so nrog sib tov ntawm qhov sib luag ntawm cov kua txiv hmab txiv ntoo thiab cov mis, ces so nrog cov tshuaj dawb rau tawv nqaij.
- Cov hnab looj tawv nyias yuav tsum tau muab ntxuav los ntawm roj tov, vim qhov no lawv yuav tsum tau hnav ib sab ntawm tes los yog ntawm tus ncej. Cov khib nyiab qis me ntsis nrig nrog cov gruel ntawm ethyl cawv thiab zinc oxide. Cov hnab looj tes tawv ntoo uas tau hardened los ntawm dej, roj nrog roj hmab castor lossis tuav lawv me ntsis hauv xab npum dej nrog ntxiv roj zaub. Los yog kho nrog dej, acidified nrog vinegar.
- Yog tias koj maj mam rub tawv looj hnab looj nrog cov ntse, lawv yuav tau ci. Thiab yog hais tias talc them hauv cov hnab looj tes thiab muab pov npab, co tawm tshaj, lawv yuav tsis qias lawv cov tes thiab los.
Peb ntxuav cov hnab looj tes thiab suede khoom raws li nram no:
- Siv 10% ammonia, dilute nrog 4 zaug dej thiab ntxuav nrog lub paj rwb, hloov nws li qias neeg, ces so cov khoom nrog paj rwb nplawm uas moisten nrog dej huv nrog ntxiv ntawm vinegar thiab noj 1 teaspoon ntawm vinegar ib liter dej.
- Yog xav tau sib tov, noj 1 khob mis nyuj thiab 1 teaspoon ntawm dej qab zib. So cov khoom siv nrog no sib tov, thiab tom qab ntawd nrog lub paj rwb.
- Tu cov khoom tsim ntawm suede yog yooj yim dua cov tawv. Suede tiab, tsho, tsho khi tau ntxuav hauv ib qho chaw tov me ntsis ntawm xab npum hmoov tsis muaj tshuaj dawb thiab tshuaj. Ntxuav cov khoom qub rau ntxuav ntaub qhwv, lo lo ntxhuav thiab hluavtaws sib tw ua raws li cov kev cai no. Tom qab ntawd cov khoom yuav tsum tau rinsed nrog dej sov, tsis wringing, cia li muab, qhwv nyob rau hauv ib daim ntawv qhuav los yog phuam. Tom qab ziab ntawm lub xub pwg, qhov khoom yuav tsum tau kneaded, lub suede yuav rov ua mos. Tsis tas li ntawd, huv thiab qhuav tshuaj, tab sis kev kho mob hauv vaj tse tuaj yeem ua rau lub ntsws, yog tias suede tsis zoo. Thaum cov khoom yog ntub, nws yuav tsum me ntsis stretched nyob rau hauv lub transverse thiab nyob rau hauv lub longitudinal kev coj, thiaj li hais tias cov khoom tsis txo nyob rau hauv loj.
Nyob rau hauv ib lub sij hawm luv luv, nrog kev pab los ntawm yooj yim Cheebtsam, koj tuaj yeem xa cov tawv muag zoo muag thiab ci. Thiab tsis tas txhua tus neeg nyob ze koj paub tias cov hnab looj tes thiab koj cov khaub ncaws tawv tsis yog thawj xyoo. Cwj pwm coj zoo thiab kev tu xyuas kom zoo yuav pab tau kom ntev rau ntawm qhov tawv nqaij, thiab qhov no yuav pab tau los ntawm lawv txoj kev txhim kho.