Microencapsulation reversible kub hloov tshuaj hu ua reversible kub-sensitive xim pigments (feem ntau hu ua: kub hloov xim, kub los yog kub hloov hmoov hmoov). Cov xim pigment no yog spherical cylindrical, nrog qhov nruab nrab txoj kab uas hla ntawm 2 mus rau 7 microns (ib micron yog ib txhiab ntawm ib millimeter). Nws sab hauv yog discolored cov ntaub ntawv thickness ntawm txheej txheej yog 0.2 mus rau 0.5 microns yuav tsis yaj los yog yaj lub pob tshab plhaub, nws tiv thaiv nws los ntawm yaig discoloration tshuaj lwm yam tshuaj. Yog li ntawd, kom tsis txhob muaj kev puas tsuaj ntawm cov crust no yog qhov tseem ceeb hauv kev siv.
Post lub sij hawm: May-10-2021