Daim ntaub so ntswg tau dhau los ua qhov tseem ceeb hauv tib neeg lub neej txhua hnub, thiab qhov zoo ntawm daim ntaub so ntswg kuj cuam tshuam ncaj qha rau tib neeg txoj kev noj qab haus huv. Yog li, qhov zoo ntawm cov phuam ntawv raug kuaj li cas? Feem ntau hais lus, muaj 9 qhov ntsuas kev xeem rau kev kuaj xyuas qhov zoo ntawm daim ntaub so ntswg: qhov tsos, qhov ntau, qhov dawb, qhov siab nqus tau, qhov ntsuas tensile transverse, qhov nruab nrab longitudinal thiab transverse softness, qhov, plua plav, microbiological thiab lwm yam ntsuas. Qhov zoo ntawm cov phuam ntawv yog txiav txim siab los ntawm kev sim. Yog li koj yuav kuaj cov phuam ntawv li cas? Hauv tsab xov xwm no, peb yuav qhia txog txoj kev kuaj pom ntawm cov phuam ntawv thiab 9 qhov ntsuas kev kuaj pom.
Ua ntej, qhov ntsuas pom ntawm cov phuam ntawv
1, tsos
Cov tsos ntawm cov phuam ntawv, suav nrog cov tsos ntawm cov ntim sab nraud thiab cov phuam ntawv. Thaum xaiv cov phuam ntawv, koj yuav tsum xub xyuas cov ntim. Lub foob ntim yuav tsum huv si thiab ruaj khov, tsis tawg; cov ntim yuav tsum tau luam tawm nrog lub npe ntawm tus neeg tsim khoom, hnub tsim khoom, kev sau npe khoom (zoo tshaj plaws, thawj chav kawm, cov khoom tsim nyog), siv tus lej txheem, kev siv tus lej txheem kev noj qab haus huv (GB20810-2006) thiab lwm yam ntaub ntawv.
Qhov thib ob, yog xyuas seb daim ntawv puas huv, seb puas muaj cov qhov tuag, puas lwj, puas tawg, puas tawv, puas muaj cov nyom nyoos, puas muaj cov kab mob thiab cov khoom tsis huv ntawm daim ntawv, seb puas siv daim ntawv puas muaj plaub hau poob loj, puas muaj hmoov av, lossis puas muaj cov kua mem luam ntawv seem.
2. Kev suav ntau npaum li cas
Uas yog, qhov feem lossis tus naj npawb ntawm cov ntawv txaus. Raws li tus qauv, cov ntsiab lus ntawm 50 grams txog 100 grams ntawm cov khoom, qhov sib txawv tsis zoo yuav tsum tsis pub tshaj 4.5 grams; 200 grams txog 300 grams ntawm cov khoom, yuav tsum tsis pub tshaj 9 grams.
3, dawb
Daim ntaub so ntswg tsis yog dawb dua qhov zoo dua. Tshwj xeeb tshaj yog cov phuam so tes dawb tej zaum yuav ntxiv cov tshuaj fluorescent ntau dhau. Cov tshuaj fluorescent yog qhov ua rau mob dermatitis rau poj niam, kev siv ntev kuj tseem yuav ua rau mob qog noj ntshav.
Yuav ua li cas thiaj paub tias cov tshuaj fluorescent bleach ntau dhau? Qhov zoo tshaj plaws yog tias koj muaj qhov muag liab qab uas yog xim dawb dawb, lossis muab daim ntawv so tes tso rau hauv lub teeb ultraviolet (xws li lub tshuab nrhiav nyiaj) hauv qab lub teeb ci ntsa iab. Yog tias muaj xim xiav fluorescence, ces qhia tau tias muaj cov tshuaj fluorescent. Qhov dawb ci dhau qis txawm hais tias nws tsis cuam tshuam rau kev siv daim ntawv so tes, tab sis kev siv cov khoom siv raw tsis zoo, sim tsis txhob xaiv cov khoom no.
4, dej nqus
Koj tuaj yeem tso dej rau ntawm nws kom pom tias nws nqus tau sai npaum li cas, qhov nrawm dua, qhov nqus dej zoo dua.
5, qhov ntsuas tensile sab nraud
Puas yog qhov tawv ntawm daim ntawv. Seb nws puas yooj yim tawg thaum siv.
Qhov no yog ib qho cim qhia tseem ceeb ntawm cov khoom siv ntawv so ntswg, cov ntawv so ntswg zoo yuav tsum muab rau tib neeg qhov kev xav mos thiab xis nyob. Qhov laj thawj tseem ceeb uas cuam tshuam rau qhov mos ntawm cov ntawv so ntswg yog cov khoom siv fiber ntau, cov txheej txheem wrinkling. Feem ntau hais lus, paj rwb pulp zoo dua li ntoo pulp, ntoo pulp zoo dua li cov nyom nplej pulp, qhov mos tshaj qhov tus qauv ntawm cov ntawv so ntswg siv los xav tias ntxhib.
7, qhov
Qhov qhia qhov yog tus naj npawb ntawm cov qhov ntawm daim ntawv phuam qhwv caj dab uas xav tau tsawg, cov qhov yuav muaj feem cuam tshuam rau kev siv daim ntawv phuam qhwv caj dab, ntau qhov hauv daim ntawv phuam qhwv caj dab tsis yog tsuas yog qhov zoo li pluag, thaum siv, tab sis kuj yooj yim tawg, cuam tshuam rau qhov cuam tshuam ntawm kev so.
8, hmoov av
Lub ntsiab lus tseem ceeb yog tias daim ntawv puas muaj plua plav los tsis muaj. Yog tias cov khoom siv raw yog cov ntoo pulp tshiab, cov xyoob pulp tshiab, qib plua plav tsis muaj teeb meem. Tab sis yog tias koj siv daim ntawv rov ua dua tshiab ua cov khoom siv raw, thiab cov txheej txheem tsis tsim nyog, qib plua plav nyuaj rau ua tau raws li tus qauv.
Hauv ntej, cov ntawv so tes zoo feem ntau yog xim dawb dawb los yog xim xyoob tsis tau dawb. Cov qauv zoo sib xws thiab mos, daim ntawv huv, tsis muaj qhov, tsis muaj qhov tuag, plua plav, cov nyom nyoos, thiab lwm yam. Cov phuam so tes qib qis zoo li xim grey tsaus thiab tsis huv, tsuas yog kov tes xwb yuav muaj hmoov av, xim thiab plaub hau poob.
Lub sijhawm tshaj tawm: Lub Kaum Hli-15-2024
