Taw qhia: Peb ua kev txaus siab rau kev nthuav qhia peb cov khoom lag luam tshiab ntawm TootMing Phenolic Resin rau lub log tsheb kev lag luam. Qhov no resin cov txheej txheem zoo tshaj plaws nrog cov nplaum zoo ntxiv rau cov nplaum zoo ntxiv rau cov khoom siv tsis zoo, uas zoo rau kev hloov pauv ntawm lub log tsheb. Cov txheej txheem zoo: Tus txheej txheem twv ua kom zoo nkauj phenoling muab los ntawm cov tuam txhab tau muaj txiaj ntsig zoo rau nws cov txheej txheem. Nws tuaj yeem yooj yim tau koom ua ke rau hauv kev sib xyaw thiab noj ntau cov duab rau kev tsim khoom tau zoo. Viscosity thaum lub sij hawm ua kom paub tseeb tias cov kev faib tawm uniformity; Li no, kev ua yeeb yam thiab lub neej ntawm lub log tsheb yuav zoo dua. Zoo adhesion: lwm ntawm nws cov khoom seem yog zoo adhesion. Nws tsim kom muaj cov khoom sib xyaw uas muaj ntau ntawm cov log tsheb, xws li cov roj hmab thiab cov ntaub qhwv ntsej muag lossis muab txoj kev ncaj ncees ntawm cov log tsheb loj. Qhov no yog qhov tseem ceeb heev hauv kev ua kom paub tseeb tias txawm tias nyob rau hauv cov qauv sib txawv, log tsheb ruaj khov kom muab kev nyab xeeb rau cov tsav tsheb muaj kev nyab xeeb. Hauv kev ua lag luam, no cov ntaub ntawv phenolic no yog qhov tshwj xeeb ntawm lwm tus vim nws cov khoom uas tsis sib dhos. Heev tsis txawv, nws tuaj yeem nce cov khoom sib txuas ntawm lwm cov ntaub ntawv, uas tseem ceeb heev thaum tab tom tsim lub log tsheb ruaj khov, qhov twg yog qhov kev ruaj khov yog qhov tseem ceeb. Dhamify cov khoom ntawm Resin txhawb ntxiv adhesion nruab nrab ntawm nws thiab ntau yam ntawm lub log, li no zoo dua kev ua haujlwm rau lub log tsheb. Kev siv ntawm peb tus txheej txheem twv ua kom zoo rau cov ntawv pov thawj txuas ntxiv rau ntau yam kev siv hauv cov log tsheb hauv kev lag luam. Qhov tshwj xeeb tshaj plaws, nws pom tau thov ua tus neeg sawv cev ua haujlwm hauv cov log tsheb sib txawv ntawm cov log tsheb sib txawv, yog li ua kom lub log tsheb ruaj khov rau cov log tsheb. Nws tseem tuaj yeem nrhiav tau daim ntawv thov hauv kev tsim cov tsuj taw rau cov log tsheb txhawm rau txhim kho lawv cov yam ntxwv ntawm txhua qhov chaw. Xaus: Hauv kev xaus, peb tus kheej Toulicifying resin ua pov thawj los ua nws cov yam ntxwv ntawm cov khoom lag luam zoo, thiab xyuam xim zoo nkauj, thiab ua kom zoo nkauj. Vim tias nws muaj lub peev xwm ntawm kev txhim kho kev ua tau zoo thiab lub log tsheb uas nyiam tshaj plaws, nws yog tus tsim cov
khoom lag luam Phenoling, tsim los siv rau hauv cov log tsheb kev lag luam. Qhov no Resin Boasks exception kev tshwj xeeb, zoo adhesion, thiab xyuam xim zoo nkauj, ua rau nws ua si-hloov tsheb tsim khoom.
Cov txheej txheem zoo:
Peb daim ntawv pov thawj ua pov thawj cov khoom lag luam pheebsuab yog paub txog nws cov txheej txheem zoo. Nws tuaj yeem muab sib xyaw tau yooj yim thiab ua tiav rau hauv ntau cov ntawv, ua kom muaj kev tsim qauv du thiab ua tau zoo. Nws flowerility thaum lub sij hawm ua rau rau kev faib tawm cov kev faib tawm tsis zoo, ua rau muaj kev txhim kho cov log ua tau zoo thiab cov kav ntev.
Zoo adhesion:
lub resin txoj kev zoo adhesion zoo yog lwm cov khoom plig tshwj xeeb. Nws ua kom muaj zog sib txuam ntawm cov khoom siv sib txawv, xws li cov roj hmab thiab ntaub npuag, tiv thaiv delamination thiab txhim kho tag nrho cov log muaj zog. Cov xeeb ceem no yog qhov tseem ceeb heev rau kom tswj tau lawv cov qauv kev ruaj ntseg raws li cov xwm txheej sib txawv, muab kev nyab xeeb tsav tsheb.
Kev txiav tawm cov khoom:
cov khoom ntiag tug ntawm cov phenolic resin teeb nws sib nrug ntawm lwm tus hauv kev ua lag luam. Nws muaj peev xwm tshwj xeeb muaj peev xwm nce cov kev sib txuas ntawm lwm cov ntaub ntawv, xws li roj hmab, uas yog qhov tseem ceeb hauv kev tsim cov qauv tsim muaj zog thiab ruaj khov. Lub cob qhia kev txiav cov khoom siv txhim kho cov nplaum ntawm cov khoom sib txawv, ua rau muaj kev txhim kho txhua qhov kev ua tau zoo tag nrho.
Cov ntawv thov hauv lub log tsheb:
peb daim ntawv pov thawj phenoling tawm nrhiav cov kev siv dav dav hauv cov log tsheb. Nws yog feem ntau siv nyob rau hauv cov log tsim cov txheej txheem tsim cov txheej txheem los txhim kho cov nplaum ntawm ntau lub log tsheb, ua kom muaj zog thiab ntev-ntev cov log tsheb. Ib qho ntxiv, nws kuj tseem tuaj yeem siv tau hauv kev tsim cov log tread compactions, txhim kho traction thiab tuav ntawm cov chaw sib txawv.
Xaus:
Hauv kev xaus, peb tus cwjpwm tuj phawj yog ib qho tseem ceeb ntxiv rau cov kev lag luam tshwj xeeb, cov nplaum zoo nkauj, thiab ua kom zoo nkauj. Nws lub peev xwm los txhim kho lub log kev ua tau zoo thiab kav ntev ua rau nws xaiv cov khoom lag luam zoo ntawm cov log tsheb log tsheb.
