Kev Ntsuas Tus Kheej Yog Ib Cov Khoom Uas Siv Los Tsim Kom Tau Ib Cov Vuas Thiab Theem Rau Ntawm Cov Vuas Los Yog Rau Lwm Cov Khoom Uas Cov Khoom Uas Nkhaus. Cov tebchaw no yog tsim los ntawm ntau cov ntaub ntawv, tab sis yog ib qho tseem ceeb tshaj plaws yog HPMC (HydroxyPropyyl methylulose). HPMC ua lub luag haujlwm tseem ceeb hauv kev ua tau zoo ntawm kev ua kom tus kheej ntsuas tus kheej thiab yog qhov tseem ceeb rau kev teeb tsa zoo ntawm flooring.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm HPMC hauv kev sib txuas ntawm tus kheej yog nws lub peev xwm los txhim kho cov khoom ntws ntawm cov khoom. Thaum ntxiv rau kev sib tov, HPMC ua raws li tus neeg sawv cev tuab, tiv thaiv cov compound los ua kua thiab tso cai kom me ntsis rau saum npoo. Qhov no yog qhov tseem ceeb heev los xyuas kom meej qhov tshwm sim qhov kawg yog qhov chaw du thiab theem, raws li muaj kev sib raug zoo nyob hauv cov compound tuaj yeem ua teeb meem thaum lub teeb nruab. HPMC kuj tseem pab tiv thaiv qhov tsim ntawm cov hnab ris huab cua, uas tuaj yeem ua rau muaj zog ntawm kev sib raug zoo ntawm cov khoom hauv av thiab lub substrate.
Lwm cov txiaj ntsig tseem ceeb ntawm HPMC yog nws lub peev xwm los txhim kho txoj kev sib raug zoo ntawm kev sib txuas lus tus kheej. HPMC muaj cov pab pawg hydroxyl uas tuaj yeem cuam tshuam nrog lwm cov molecules, tso cai rau nws los ua cov ntawv sib txuam uas muaj peev xwm thiab cov ntaub ntawv flooring. Qhov no yog qhov tshwj xeeb tshaj yog nyob rau hauv cov cheeb tsam muaj cov av noo siab, qhov twg cov tebchaw yuav raug rau dej lossis lwm yam kua. HPMC ua raws li txoj kev thaiv, tiv thaiv dej los ntawm kev nkag mus rau saum npoo thiab ua rau muaj kev puas tsuaj rau cov khoom siv hauv av lossis cov khoom siv flooring.
Ntxiv rau nws cov khoom siv lub cev, HPMC yog cov khoom siv uas zoo ib puag ncig uas tuaj yeem siv kev nyab xeeb hauv chaw sab hauv tsev. Tsis zoo li lwm yam tshuaj siv hauv kev tsim kho, HPMC yog tsis muaj tshuaj lom thiab tsis emit teeb meem roj lossis cov pa paug. Qhov no ua rau nws cov khoom zoo rau cov chaw nyob thiab cov lag luam uas kev noj qab haus huv thiab kev nyab xeeb ntawm cov neeg nyob yog qhov tseem ceeb ntawm qhov tseem ceeb.
Muaj ntau hom HPMC, txhua tus muaj lub peev xwm thiab cov yam ntxwv. Qee hom yog tsim los siv hauv cov ntaub ntawv flooring, thaum lwm tus siv hauv cov tshuaj, tshuaj pleev ib ce, thiab khoom noj khoom haus. Thaum xaiv HPMC rau kev siv hauv kev ntsuas tus kheej, nws yog ib qho tseem ceeb uas yuav tsum xav txog cov kev xav tau ntawm txoj haujlwm thiab xaiv cov khoom lag luam uas tau siv.
Qhov tseem ceeb ntawm HPMC nyob rau hauv tus kheej-levacing tsis tuaj yeem dhau. Cov khoom siv no yog qhov tseem ceeb rau kev tsim kom du, theem kom haum rau kev txhim kho cov ntaub ntawv flooring. Txhim kho cov khoom ntws ntawm cov roj hmab, txhim kho nws cov nplaum nplaum, thiab yog ib puag ncig phooj ywg thiab muaj kev nyab xeeb siv. Cov neeg cog lus thiab cov neeg tsim tsa uas xav tsim kom muaj kev teeb tsa pem teb zoo yuav tsum tau txiav txim siab siv HPMC hauv kev ua kom tiav ntawm tus kheej kom ua tiav cov txiaj ntsig zoo tshaj plaws.
Lub Sijhawm Post: Sep-26-2023