Kev kuaj qhov kev tawm ntawm cov khoom tawm yog qhov cuab yeej tshwj xeeb rau kev tsim khoom, tshwj xeeb rau cov thawj tswv zoo li ZONWON. Peb Viscometers txawv ntau yam tshuaj lom uas tsis tuaj yeem tshuaj lom, uas yog qhov tseem ceeb heev rau kev tsim cov khoom uas yuav tsum muaj qhov ua haujlwm zoo. Hauv qhov kev test intrinsic viscosity, peb tsuas xav paub yuav li cas qhov qhia ntawm tshuaj lom yuav txo los yog yuav nce thaum peb ntxuag lwm yam khoom rau hauv nws los yog thaum peb khiav nws. Cov kev test no yog tseem ceeb vim lawv qhia rau peb paub ntau yam txog qhov zoo ntawm cov ntaub ntawv uas peb siv rau hauv cov khoom peb tsim. Yog tias tshuaj lom yog qhov ntau heev, nws yuav tsis tuaj yeem tshuaj lom zoo rau hauv cov khoom siv, uas yuav ua rau muaj teeb meem. Vim li no, thaum peb paub txog intrinsic viscosity, peb yuav tuaj yeem tsim cov khoom uas zoo dua thiab yuav tshwm sim rau kev xav tau ntawm cov neeg siv khoom.
Polymer yog cov thawv uas dhau los ntawm cov thawv tshwj xeeb uas muaj qhov ntev ntawm cov thawv ntawm cov thawv. Peb pom lawv nyob hauv peb lub neej txhua hnub, los ntawm cov kab mob plastic thiab cov nplooj ntawv mus rau cov khoom siv rau lwm tus. Cov thawv polymer yuav tsum paub qhov viscosity tshwj xeeb ntawm cov thawv polymer ua ntej li ua cov khoom no, ces yuav paub tias nws yog li cas—tshwj xeeb los ntawm qhov ntev lossis qhov qis. Vim li no, cov neeg ua khoom tau muab cim qhov kev loj hauv qhov viscosity. Ib qho thawv qhov ntsuas qhov kev tawm ntawm cov ntsuas yuav pab tau ntau dua rau qhov viscosity tshwj xeeb thiab pab cov neeg ua khoom kom xaiv cov thawv polymer zoo tshaj plaws.
Piv txwv li, qhov viscosity ntawm cov polymer ntau dua yog qhov uas tshuav tias cov polymer chain yog loj dua thiab sib twg ntau dua, uas ua rau cov lus qhia muaj qhov ntau dua: txhua yam no yog ua rau qhov ntau dua. Qhov no yuav zoo rau cov khoom tseem ceeb, piv txwv li cov plastic zoo. Tiamsis, qhov viscosity ntawm cov polymer tsawg dua yog qhov uas tshuav tias muaj cov polymer chain nyoo tsawg dua thiab yog li cov lus qhia yog tsawg dua, uas yuav zoo rau cov khoom tseem ceeb li cov coating lossis cov films. Los ntawm kev vam cov viscosity, cov thawj khoom tuaj yeem paub tias cov polymer twg yog zoo rau kev siv ntawd. ZONWON muab kev test zoo, uas pab cov thawj khoom paub txog cov khoom ntawd.
Txawm yog, kev siv tus nqi ntawm kev nyiam siab ntawm tus nqi uas yuav tsum siv rau kev flow laminar muaj feem ntau hauv kev txiav txim siab lub zog ntawm qhov chaw nres tsheb. Tus neeg tsim khoom tsis tau sim tus nqi hauv qhov no, yog tias xav tau, yuav tsum risk producing cov khoom uas yuav ua rau cov neeg sau khoom puas tsuaj. Piv txwv li, yog tias plastic yog qhov zoo meej, nws yuav tsis flow nrog easily hauv kev tsim kho, vim li cas nws yuav tsum muaj kev waste thiab ntau ntxiv ntxiv. Tom qab ntawd, thiaj li intrinsic viscosity testing, tus neeg tsim khoom tuaj yeem muab tias lawv cov khoom tau txhob standards vim li cas nws yuav tsum muaj kev save time thiab money. Vim li cas, ib intrinsic viscosity tester yuav tsum muaj feem ntau hauv kev txiav txim siab intrinsic viscosity thiab vim li cas nws yuav tsum muaj kev nyob zoo ntawm kev tsim khoom.
Muaj ntau yam tshwj xeeb uas paub rau kev kuaj qhov kev tawm ntawm kev tawm ntawm cov khoom sib txawv. Thaum muaj ntau yam, qhov cim tshwj xeeb tshaj plaws yog qhov cim. Yog li no, qhov cim yuav cuam tshuam rau kev npaj ntawm cov khoom tawm. Piv txwv li, thaum cov khoom tawm muaj qhov cim siab dua, cov kab mob yuav muaj kev nyuaj dua thiab qhov kev tawm yuav nyuaj dua. Tsis tas li ntawd, thaum qhov cim sov dua, cov kab mob yuav ua li cov kab mob tau muab tswv tseg, thiab qhov kev tawm yuav siab dua. Npaj, qhov no yog qhov tshwj xeeb heev rau cov thawj tswv zoo li ZONWON kom tsis txhob muaj kev puas tsuaj rau kev kuaj.
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