Cellulose hais ua haujlwm ua lub luag haujlwm tseem ceeb hauv kev tsim kho cov kev tsim kho thiab siv ntau yam kev siv vim lawv cov khoom ntiag tug. Cov neeg polymers ntau yam los ntawm cellulose tuaj yeem siv rau ntau yam ntawm cov ntaub ntawv tsim tsev thiab cov txheej txheem.
1. Txhim Kho Cov Dej Ke thiab Ua Haujlwm:
Cov neeg hais txog cellulose yog paub rau lawv lub peev xwm los khaws dej. Hauv kev tsim kho, cov cuab yeej no tau siv tau los txhim kho cov haujlwm ua haujlwm ntawm cov khoom noj ua ke xws li tshuaj khib thiab pob zeb. Los ntawm kev ntxiv cov neeg ua haujlwm cellulos, cov neeg ua haujlwm tuaj yeem txhim kho kev sib haum xeeb thiab ua haujlwm ntev dua, tso cai rau kev tso chaw zoo thiab ua tiav.
2. Txhim Kho Adhesion:
Cellulose Cov neeg muaj kev hais ua tiav raws li cov nplaum nplaum ua haujlwm zoo, txhawb kom zoo dua kev sib koom tes ntawm ntau cov ntaub ntawv hauv tsev. Qhov no yog tau txais txiaj ntsig tshwj xeeb rau cov ntawv thov xws li cov nplais nplaum thiab cov khoom sib txuas ua ke, qhov chaw muaj zog nplaum yog qhov tseem ceeb rau kev ua haujlwm.
3. Txhim kho cov khoom siv thickenies:
Cov khoom siv thicking ntawm cov neeg hais txog cellulais pab ua kom cov khoom siv viscosity ntawm kev siv cov khoom siv xws li cov xim av, txheej ci thiab cov nplaum. Qhov no yog qhov muaj txiaj ntsig nyob hauv kev tiv thaiv sagging lossis dripping thaum lub ntawv thov, ua kom tau txais kev pab them thiab muaj kev sib txuam zoo dua.
4. Tawg tsis kam ntawm tshuaj khib thiab pob zeb ua kom zoo:
Qhov kev sib ntxiv ntawm cellulose muaj cai kom ua kom cov khoom noj qab haus huv cov khoom siv tau pab kom ua kom muaj kev ua kom haum thiab tawv ntawm cov khoom kawg, yog li txo cov kab nrib pleb. Qhov no yog qhov tshwj xeeb tshaj yog rau cov qauv uas tau raug rau cov kev sib txawv ib puag ncig, vim tias nws txhim kho lub zog ntawm cov qauv.
5. Txhim kho cov rheology ntawm grout thiab sealants:
Cov neeg hais txog cov cellulose raug siv los hloov kho cov khoom sib dhos ntawm grouts thiab cov xov xwm. Qhov no kom ntseeg tau tias cov ntaub ntawv tuaj yeem ntws tau yooj yim rau hauv pob qij txha thiab qhov khoob, muab cov kev nkag mus rau kev nkag tau, ib qho tseem ceeb rau kev ua haujlwm ntev ntawm cov qauv.
6. Cov dej txuag tau zoo ntawm Gypsum-based khoom:
Gypsum-based cov khoom, xws li cov khoom siv plaster thiab cov ntaub ntawv sib koom ua ke, tau txais txiaj ntsig los ntawm cov dej-ua kom muaj peev xwm ntawm cov neeg ua haujlwm ntawm cellulos. Qhov no txhim kho kev ua haujlwm thiab txuas ntxiv teem sijhawm, tso cai rau daim ntawv thov zoo dua thiab xov.
7. Kev ruaj khov ntawm emulsion hauv cov txheej txheem:
Hauv cov dej-ua cov txheej txheem tsim qauv, cellulose hais ua kom muaj kev pab kom ruaj khov emulsions. Cov khoom siv hluav taws xob tswj no yuav pab txhim kho cov txheej txheem zoo tagnrho ntawm txheej, tiv thaiv theem sib cais thiab ua kom paub meej cov khoom lag luam.
8. Txhim kho kev ua tau zoo ntawm kev ntsuas tus kheej:
Kev ua tus kheej-kev sib txuas ua ke yog siv los tsim kom muaj kev du thiab theem. Cov neeg ua kom muaj kev hais ua tus neeg muab ntxiv rau cov sib txuas no txhawm rau txhim kho lawv cov khoom los ntawm kev txhim kho kev ntws, txo cov shrinkage thiab ua kom muaj kev sib luag ntawm cov khaub ncaws tsis sib xws.
9. Txo cov shrinkage ntawm plaster:
Stucco feem ntau shrinks thaum lub sijhawm ua kom qhuav, ua rau tawg. Cellulose hais txog qhov teeb meem no los ntawm kev txo qhov thaiv tag nrho ntawm cov plaster khoom, ua rau muaj qhov ruaj khov thiab ruaj khov.
10. Cov Khoom Siv Hauv Tsev:
Raws li kev tsim kho kev tsim kho kom tau tsom mus rau kev ua kom muaj kev ua kom muaj kev ua kom ruaj khov, cov neeg muaj kev hais ua cellulose pab txhawb rau kev txhim kho cov ntaub ntawv ntsuab. Lawv cov khoom lag luam biodegradable yog ua raws li ib puag ncig kev coj ua tsim tsev, ua rau lawv xaiv cov kev txhim kho kom muaj zog.
11. Nplaim taws retardancy ntawm txheej:
Cov cellulose cov neeg hais ua tau tuaj yeem koom rau hauv cov txheej txheej los txhim kho cov nplaim rov qab. Qhov no yog qhov tseem ceeb tshwj xeeb hauv cov ntawv thov uas hluav taws kub tiv taus yog qhov tseem ceeb ntawm kev ua haujlwm sab nrauv thiab cov khoom siv hluav taws.
12. Txhim kho kev ua tau zoo ntawm fiber ntau;
Fiber cov khoom lag luam, suav nrog Seem thiab Board, tau txais txiaj ntsig los ntawm kev ntxiv ntawm Cellulose muaj kev hais ua neeg muaj kev pab. Cov polymers txhim kho cov kev ua tau zoo ntawm fiber ntau los ntawm kev txhim kho adhesion, dej tsis kam thiab kav ntev.
13. Txhim kho lub taub ntawm kev npaj-sib xyaw ua vaj tse:
Nyob rau hauv kev npaj-sib xyaw ua lag luam, cellulose muaj neeg muaj kev hais pab txhim kho kom muaj zog ntawm pob zeb sib xyaw. Qhov no yog qhov tseem ceeb rau kev thauj khoom zoo thiab kev tso ua pob zeb ua nyob rau hauv kev tsim kho cov dej num nrog ntau yam cai tau npaj.
14.Innovative applications ntawm 3D luam tawm:
Kev lag luam kev tsim kho yog tshawb txog cov thev naus laus zis tshiab xws li 3D luam tawm ntawm lub tsev. Cov neeg hais kom lwm tus neeg cellulose tuaj yeem koom rau hauv cov ntawv luam tawm los pab txhim kho cov ntawv sau ua ke, txheej txheem kev cai lij choj hauv kev tsim khoom ntxiv.
15. Asphalt hloov kho rau txoj kev siv:
Cellulose muaj kev hais kom lwm tus tuaj yeem siv los hloov asphalt los txhim kho kev ua haujlwm ntawm asphalt binders siv hauv kev kev tsim kho. Qhov kev txhim kho no tiv taus cov laus, tawg thiab deformation, ua txoj kev pavement ruaj khov.
Cov neeg hais daws cellulose muaj kev tsis txaus siab hauv kev tsim kho kev tsim kho vim lawv cov khoom sib txawv thiab cov ntawv thov. Los ntawm kev siv ib txwm los txhim kho cov txheej txheem ntawm cov ntawv thov caas ua rau kev ua lag luam 3D txuas ntxiv pab txhawb rau cov khoom siv tsim kho thiab thev naus laus zis. Raws li cov kev lag luam hloov pauv, cellulose hais tias kev ua si txoj haujlwm tseem ceeb ntxiv hauv kev txhim kho kom muaj kev nyab xeeb thiab kev ua tau zoo tsim tsev.
Lub Sijhawm Post: Jan-18-2024