Qhov sib txawv ntawm cov ntaub ntawv dawb thiab cov duab qhia dawb Pastry Box

Dawb Board ntawv yog ib hom cardboard nrog dawb thiab du pem hauv ntej thiab grey keeb kwm yav dhau losChocolate BoxCov. Cov duab cardboard no tsuas yog siv rau cov xim ib leeg ntawm cov xim luam ntawv ua cartons rau ntim. Qhov loj me ntawm daim ntawv dawb dawb yog 787mm * 1092 hli, lossis lwm cov ntaub ntawv tshwj xeeb lossis cov ntawv yob tuaj yeem tsim raws li daim ntawv cog lus xaj. Because the fiber structure of white board paper is relatively uniform, the surface layer has filler and rubber components, and the surface is coated with a certain amount of paint, and has been processed by multi-roller calendering, so the texture of the board is relatively tight, and the thickness is relatively uniform. Txhua qhov xwm txheej dawb thiab smoother, cov ntawv ntim qis dua, feem ntau nws cov dej tsis yeem, feem ntau, feem ntau yuav muaj qee yam cuam tshuam rau kev luam ntawv. Qhov sib txawv ntawm daim ntawv walwboard thiab coated ntawv, thiab ntawv sau, thiab ntawv sau yog tias daim ntawv yog hnyav thiab daim ntawv yog tuab.Daim Ntawv-Khoom Plig Ntim Ntim

Dawb Board ntawv yog ua los ntawm cov ncej puab sab saum toj ntawm lub tshuab muaj ntau lub tshuab ziab khaub ncaws ntau hom lossis oval net sib xyaw board tshuab. Lub pulp feem ntau muab faib ua cov nplaim taws (txheej saum npoo av), txheej thib ob, thib peb txheej, thiab txheej thib plaub. Cov fiber ntau ntawm txhua txheej ntawm cov ntawv pulp yog txawv, thiab cov fiber ntau ntawm cov txheej txheem ntawm cov pulp yog nyob ntawm cov txheej txheem papermaking. Qhov tseem ceeb sib txawv. Thawj txheej yog lub saum npoo pulp, uas yuav tsum muaj siab dawb huv thiab qee lub zog. Feem ntau, cov tshuaj dawb kraft ntoo pulp los yog cov tshuaj pleev cov tshuaj pleev cov tshuaj txhuam hniav ib nrab thiab dawb ntawv ntug ntaub ntawv pov tseg ntawv yog siv; Qhov thib ob txheej yog cov txheej txheej hauv kab, uas ua raws li cov txheej txheem ntawm cov txheej txheem dawb, feem ntau nrog cov ntoo tshuab hluav taws xob lossis cov khoom siv xim av; Thib peb txheej yog cov txheej tseem ceeb, uas feem ntau ua raws li kev txhaws kom nce cov duab tuab ntawm daim duab thiab txhim kho lub pob qaj. Kev khib nyiab sib xyaw pov tseg pob ntawv cov nplais lossis quav cab pulp yog siv. Txheej txheej no yog cov tuab tshaj plaws, thiab duab los qhia nrog lub cev hnyav yog feem ntau siv los dai ob peb zaug hauv ob peb lub ntsej muag; Cov txheej tom ntej yog txheej hauv qab, uas muaj cov haujlwm ntawm kev txhim kho cov tsos ntawm daim duab qhia, ua kom muaj zog, thiab tiv thaiv curling. High-respic pulp lossis cov ntawv pov tseg zoo dua yog siv ua cov khoom siv raw rau papermaking. Hauv qab npoo ntawm daim duab qhia yog feem ntau grey, thiab lwm cov xim hauv qab kuj tseem tuaj yeem tsim raws li cov cai.lub thawv nyiaj hniav kub

Cov duab qhia dawb yog siv rau luam ntawv luam ntawv ntawv, npog, cov ntaub ntawv, caw thiab ntim khoom. Cov duab liab dawb yog daim ntawv dawb, thiab nws qhov loj me yog: 880mm * 1230mm, 787mm * 1032mm. Raws li qib zoo, daim duab dawb tau muab faib ua peb qib kawm, thiab cov C. Wirmer Heci, thiab nws cov qhab nia dawb, thiab nws cov qhab nia dawb, 2700 g / m2 thiab lwm yam. Qhov nruj ntawm cov duab qhia dawb yog feem ntau tsis tsawg dua 0.80 G / M3, thiab Whiteness yuav tsum muaj siab. Txoj kev dawb ntawm A, B, thiab C Qib tsis yog qis dua 92.0%, 87.0%, thiab 82.0%, feem. Txhawm rau tiv thaiv kev ua luam dej, cov duab dawb yuav tsum muaj kev sib txawv ntawm A, B, thiab C yog tsis tsawg tshaj li 1.5 hli, 1.5mm, thiab 1.0m, feem. Txhawm rau kom muaj cov khoom lag luam zoo nkauj, cov duab paj dawb yuav tsum yog tuab thiab ruaj khov thiab muaj zog dua thiab muaj zog dua. Muaj cov sib txawv uas yuav tsum muaj rau cov duab ntxig dawb ntawm cov qhab nia sib txawv ntawm cov qib sib txawv thiab cov tes taw. Qhov loj dua qhov hnyav, qib siab dua, thiab ntau dua qhov txhav. Qhov ntau dua qhov yuav tsum muaj zog ntawm cov yuav tsum tau, qhov dav ntev ntev txhav yuav tsum tsis txhob tsawg dua 2.10-10.6mn • M, thiab lub qhov hloov tawv me me yuav tsum tsis pub tsawg tshaj li 1.06-5.30 mn • m.Chocolate Box