Rau cov phooj ywg uas xav ua 3M lub teeb lub npov cov cim, qhov kev txhawj xeeb tshaj plaws yog tus nqi, pes tsawg square meter, yog tias nws tshaj li lawv cov peev nyiaj, lossis yog tias qhov zoo yog qhov zoo, lawv yuav tsum tau siv nws. Txawm li cas los xij, yog tias koj nug tus nqi tsis raug, uas ua rau tso tseg kev siv 3M cov ntaub ntawv, puas yog kev khuv leej?
Yog li, peb yuav tsum paub yog vim li cas tus nqi loj sib txawv ntawm 3M lub teeb lub thawv daim ntaub zaj duab xis.
cov khoom sib txawv
Cov ntaub tsis zoo 3M, nrog kev ntxhib los mos, tuab tuab, lub zog tsim kua muag qis, thiab tsis muaj qhov sib txawv hauv txhais tes zoo li daim ntaub zoo tib yam. Qhov tseeb 3M lub teeb lub thawv daim ntaub zoo li khov thiab tuab dua thaum tuav hauv koj txhais tes.
lub sijhawm siv sib txawv heev
Piv nrog rau tus nqi ntawm qhov tseeb 3M lub teeb lub thawv ntaub, qhov tsis zoo yog qhov pheej yig dua, tab sis kev pab lub neej kuj txawv heev. Cov khoom lag luam muaj kev lees paub peb xyoos, tab sis nws tuaj yeem siv rau 4 txog 5 xyoos, thaum cov ntaub tsis zoo tsis muaj kev lees paub zoo. Yog tias koj muaj hmoo, lawv tuaj yeem siv tau rau 3 xyoos. Yog tias qhov tsis zoo, nws tsuas yog 2 xyoos.
hais txog teeb pom kev zoo, qhov ua tau zoo thaum xub thawj, tab sis tom qab ib ntus, daim ntaub 3M tsis zoo yuav raug nthuav tawm
Tsis tas li, tus nqi ntawm 3M lub teeb lub thawv ntaub feem ntau yog los ntawm kaum tawm daus las, thiab tus nqi tau muab faib ua 3-xyoo lav thiab 5-xyoo lav. Yeej, kev lees paub 5 xyoos yog ob zaug kim dua li kev lees paub 3 xyoos. Cov ntsiab lus tseem ceeb rau kev txheeb xyuas qhov zoo ntawm 3M lub teeb lub thawv ntaub: tuab, lub zog tensile, ductility, huab cua tsis kam, lub teeb xa hluav taws xob, nplaim taws rov qab, tev taus qib, tiaj tus, xws li nqus dej nqus dej, luam tawm xim, thiab lwm yam.
Rau inkjet luam ntawv. 3M lub teeb lub thawv ntaub tau muab faib ua peb hom raws li cov txheej txheem tsim khoom: riam-scraping lub teeb lub thawv ntaub, calendering lub teeb lub thawv ntaub thiab pasting raws li txoj cai lub teeb daim ntaub.
Raws li tau hais los saum no, daim ntaub tsis zoo yog mos thiab muaj kua muag tsis kam, yog li nws tsis tiv taus cua txias sab nraum thiab cua daj cua dub. Cov cua daj cua dub feem ntau tshuab, thiab daim duab oscillates rov qab los, thiab qhov ductility tsis zoo, uas ua rau daim duab tsis sib xws.
Sijhawm Tshaj Tawm: Plaub Hlis-12-2021