Sodium Dichhloroisocyanurate(abbreviais sdic) yog ib homCov tshuaj lis tshuaj chermorine tshuaj tua kab mob feem ntau siv raws li kev tua kab mob rau kom tsis muaj menyuam, nws yog dav siv hauv kev siv tshuaj tua kab dej, tshwj xeeb yog cov tso tsheb hlau luam lossis dej tso tsheb hlau luam. Ntxiv rau kev siv cov tshuaj tua kab mob ib qho kev lag luam deodorant, SDIC tseem siv hauv Wool anti ntsws kho thiab tshuaj dawb hauv cov textile kev lag luam.
Muaj ntau ntau teev nyob rau saum npoo ntawm cov ntaub plaub, thiab thaum ntxuav cov txheej txheem lossis kev ziab, cov hmoov nplej yuav xauv ua ke los ntawm cov teev no. Raws li cov nplai tsuas tuaj yeem txav mus rau hauv ib qho kev taw qhia, cov ntaub tau shrunch irreversibly. Qhov no yog vim li cas cov ntaub plaub fab yuav tsum yog cov pov thawj. Muaj ntau ntau hom kev shrink-pov thawj, tab sis lub hauv paus ntsiab lus yog tib yam: kom tshem tawm cov nplai ntawm cov ntaub plaub fiber ntau.
Yeeb yamyog tus muaj oxidization muaj zog nyob rau hauv dej thiab nws cov kua txiv Aqueous tuaj yeem tso tawm cov protein ntau txheej, ua rau qee txoj hlua khi hauv cov ntaub lwg me me. Vim tias cov nplai tiv thaiv tau muaj ntau dua qhov ua haujlwm lub zog, lawv nyiam muaj kev cuam tshuam nrog SDIC thiab raug tshem tawm. Cov plaub tsiaj uas tsis muaj nplai tuaj yeem yws dawb thiab tsis txhob xauv ua ke, yog li ntawd cov ntaub tsis muaj kev txiav caj dab ntev. Ib qho ntxiv, siv SDIC kev daws teeb meem los kho cov khoom ntaub ntawv wool tuaj yeem tuaj yeem tiv thaiv adhesion thaum ua kom huv si ntxuav, piv txwv li cov kev tshwm sim ntawm "Pilling" Prenomenon. Cov ntaub plaub uas tau dhau los tiv thaiv kev kho mob yuav luag tsis muaj shrinkage thiab yog tshuab washable thiab pab txhawb dyib. Thiab tam sim no kho cov ntaub plaub muaj lub siab dawb huv thiab zoo txhais tes ua rau (muag muag, du, elastic) thiab muag muag thiab ci ntsa iab. Cov nyhuv yog li-hu ua melicization.
Feem ntau, siv 2% rau 3% daws ntawm SDIC thiab ntxiv lwm yam kev sib ntxiv rau cov ntaub plaub tsiaj thiab cov ntaub plaub thiab cov ntaub plaub thiab cov khoom lag luam.
Kev ua yog feem ntau nqa tawm raws li hauv qab no:
(1) pub zaub mov rau cov plaub plev;
(2) Kev kho Chlorination los ntawm kev siv SDIC thiab sulfuric acid;
(3) kev kho kom zoo: kho nrog sodium metabisulfite;
(4) Kev Kho Mob Descaling: Siv cov tshuaj descaling rau kev kho mob, lub ntsiab lus tseem ceeb yog dej qab zib thiab hydrolytic tiv thaiv;
(5) ntxuav;
(6) Kev Kho Mob Txhim Kho: Siv Resin Kev Kho Mob Rau Kev Kho Mob, Wherein Lub Resin Kho Cov Lus Yog Qhov Resin Kev Kho Mob Tsim los ntawm Composite Resin;
(7) softening thiab ziab.
Tus txheej txheem no yog yooj yim los tswj, yuav tsis ua rau ntau kev puas tsuaj fiber ntau, ua rau lub sijhawm ua tiav.
Cov kev ua haujlwm ib txwm muaj:
PHIC DEJ DOWNING yog 3.5 rau 5.5;
Lub sijhawm kev tawm tsam yog 30 rau90 min;
Lwm cov tshuaj tua kab mob chlorine, xws li Trichloroisocyanuric acid, sodium hypocylorite daws thiab chlorosulfuric acid, tab sis:
Trichloroisocyanuric acidMuaj cov solubility tsawg, npaj kev daws teeb meem ua haujlwm thiab siv yog muaj teeb meem heev.
Sodium hypochlorite daws yog yooj yim siv, tab sis muaj lub neej luv luv. Qhov no txhais tau tias yog khaws cia rau ib lub sijhawm, nws cov chlorine zoo yuav poob qis, ua rau muaj nqi nce. Rau sodium hypochlorite daws uas tau khaws cia rau ib lub sijhawm, cov chlorine zoo yuav tsum tau siv, tsis li ntawm kev ua haujlwm ntawm qee qhov kev xav tau. Qhov no nce nqi zog. Tsis muaj teeb meem zoo li no thaum muag nws rau kev siv tam sim ntawd, tab sis nws txwv heev nws daim ntawv thov.
Chlorosulfonic acid yog reashly heev, txaus ntshai, lom, emits pa taws rau hauv huab cua, thiab tsis yooj yim rau thauj, thiab siv.
Lub sij hawm Post: Lub Yim Hli 08-2024