Lub hom phiaj ntawm txoj kev tshawb fawb tshiab yog los tshuaj xyuas qhov cuam tshuam ntawm basecoat muaj pes tsawg leeg thiab tuab ntawm cov neeg kho tshuab tus cwj pwm ntawm UV-kho tau ntau txheej ntoo tiav.
Lub durability thiab aesthetic zog ntawm ntoo flooring tshwm sim los ntawm cov khoom ntawm txheej siv rau ntawm nws nto. Vim tias lawv cov nrawm nrawm nrawm, siab hla kev ntom ntom thiab muaj kev ruaj khov, UV-detred ci ntsa iab xws li Wardwood Flooring, cov ntsiav tshuaj thiab lub qhov rooj. Nyob rau hauv cov ntaub ntawv ntawm hardwood flooring, ob peb hom deteriorations ntawm lub txheej txheej tuaj yeem ua rau kev nkag siab ntawm tag nrho cov khoom. Hauv kev ua haujlwm tam sim no, UV-kho cov qauv tsim nrog ntau hom monomer-oligomer khub niam txiv tau npaj thiab siv los ua cov tsho hauv qab hauv cov txheej txheem ntau txheej ntoo. Thaum lub tsho sab saum toj yog tsim los tiv thaiv feem ntau ntawm cov khoom siv hauv kev siv, elastic thiab yas kev nyuaj siab tuaj yeem ncav cuag cov txheej txheej tob.
Thaum lub sij hawm txoj kev tshawb no, lub cev muaj zog xws li qhov nruab nrab theoretical ntu ntev, iav hloov kub thiab crosslinking ceev, ntawm standalone films ntawm ntau yam monomer-oligomer khub niam txiv tau tshawb xyuas. Tom qab ntawd, indentation thiab scratch resistance tests tau ua kom nkag siab lub luag haujlwm ntawm basecoats nyob rau hauv tag nrho cov neeg kho tshuab teb ntawm multilayered coatings. Lub thickness ntawm lub basecoat thov tau pom tias muaj kev cuam tshuam zoo rau cov neeg kho tshuab tsis kam ntawm cov txheej txheem tiav. Tsis muaj kev sib raug zoo ncaj qha los ntawm cov basecoat raws li cov yeeb yaj kiab nyob ib leeg thiab nyob rau hauv cov txheej txheem ntau txheej, xav txog qhov nyuaj ntawm cov txheej txheem no ntau tus cwj pwm tau kuaj pom. Qhov txheej txheem tiav tuaj yeem txhawb nqa tag nrho qhov zoo khawb tsis kam thiab zoo indentation modulus tau txais rau kev tsim qauv qhia qhov sib npaug ntawm lub network ntom ntom thiab elasticity.
Post lub sij hawm: Jan-15-2024
