Dawb, Woodfree, Wow: Daim Ntawv Zoo Tshaj Plaws rau Cov Phau Ntawv

Cov phau ntawv tsim nyog tau daim ntawv uas ua kom txhua nplooj ntawv zoo nkauj dua. Daim ntawv dawb siab offset loj me me uas tsim tshwj xeeb rau kev luam ntawv phau ntawv kuaj xyuas txhua lub thawv. Nws tus qauv tsim tsis muaj ntoo ua kom cov nplooj ntawv du thiab ruaj khov. Tsis zoo liDaim Ntawv Txheej C2s or Ob Sab Daim Ntawv Kos Duab, nws txo qhov mob ntawm qhov muag thiab muab kev nyeem tau zoo heev. Bincheng qhov kev xaiv yog qhov kev xaiv zoo tshaj plaws.

Daim Ntawv Dawb Dawb Uas Muaj Qhov Loj Uas Kho Kom Zoo Nkauj Woodfree Paper Rau Kev Luam Ntawv Phau Ntawv Yog Dab Tsi?

Daim ntawv dawb siabDaim ntawv loj me uas tsis muaj ntoo rau kev luam ntawv yog cov khoom siv zoo tshaj plaws uas tsim los txhawb kom zoo ntawm cov phau ntawv luam tawm. Nws qhov kev sib xyaw ua ke ntawm qhov kaj siab, kev ruaj khov, thiab cov qauv du ua rau nws nyiam ntawm cov tshaj tawm thiab cov kws qhia ntawv. Tab sis dab tsi ua rau nws sib txawv? Cia peb dhia mus rau hauv nws cov yam ntxwv tseem ceeb thiab lub ntsiab lus tom qab lo lus "tsis muaj ntoo."

Cov yam ntxwv tseem ceeb ntawm Daim Ntawv Dawb Siab

Daim ntawv no sawv tawm vim nws cov lus qhia txog kev siv tshuab thiab kev ua tau zoo. Nov yog kev piav qhia luv luv txog yam ua rau nws tshwj xeeb:

Nws qib dawb siab (± 5 ntawm 140) ua kom nyeem tau zoo heev, thaum nws qhov opacity (yam tsawg kawg nkaus 87%) tiv thaiv cov ntawv kom tsis txhob pom ntawm cov nplooj ntawv ob sab. Daim ntawv kuj muaj kev ruaj khov zoo kawg nkaus, nrog rau qhov ntev tawg ntawm 4.0 km (MD) thiab 2.0 km (CD). Cov yam ntxwv no ua rau nws yog qhov kev xaiv txhim khu kev qha rau kev luam ntawv rotary ceev ceev thiab cov phau ntawv ntev.

To taub Lo Lus "Woodfree"

Txawm hais tias nws lub npe hu ua, daim ntawv "tsis muaj ntoo" tsis tau txhais hais tias nws ua tsis muaj ntoo. Hloov chaw, nws hais txog qhov tsis muaj cov ntoo pulp hauv nws cov khoom. Hom ntawv no yog tsim los ntawm kev siv cov tshuaj pulp, uas tshem tawm lignin - ib yam khoom uas ua rau daim ntawv daj dhau sijhawm. Yog li ntawd, daim ntawv tsis muaj ntoo muaj kev ruaj khov zoo dua thiab qhov chaw du, ua rau nws zoo tagnrho rau kev luam ntawv zoo.

Los ntawm kev xaiv cov ntawv dawb siab offset loj me me uas tsis muaj ntoo rau kev luam ntawv phau ntawv, cov tshaj tawm tuaj yeem ua kom lawv cov phau ntawv tsis tsuas yog zoo nkauj xwb tab sis kuj sawv ntsug qhov kev xeem ntawm lub sijhawm.

Cov txiaj ntsig ntawm Daim Ntawv Dawb Dawb Siab rau Kev Luam Ntawv

Kev Nyeem Ntawv Zoo Dua thiab Txo Qhov Muag Mob

Cov nyeem ntawv siv sijhawm ntau teev los tig cov nplooj ntawv, txawm tias lawv tab tom kawm ib phau ntawv lossis kawm rau kev xeem.Daim ntawv dawb siabDaim ntawv luam ntawv uas tsis muaj ntoo loj thiab haum rau kev luam ntawv ua rau qhov kev paub no yooj yim dua rau lub qhov muag. Nws lub teeb ci ntsa iab ci ntsa iab sib npaug, txo qhov kaj thiab tiv thaiv qhov muag qaug zog. Cov qauv du ua kom cov ntawv nyeem zoo li meej thiab meej, ua rau nws yooj yim nyeem txhua lo lus.

Qhov tsis pom tseeb ntawm daim ntawv no kuj tseem ceeb rau kev nyeem tau yooj yim. Nws tiv thaiv cov ntawv kom tsis txhob ntws mus rau sab tod ntawm nplooj ntawv, txawm tias thaum luam ob sab. Cov nyeem ntawv tuaj yeem tsom mus rau cov ntsiab lus yam tsis muaj kev cuam tshuam, uas yog qhov tseem ceeb rau cov phau ntawv kawm thiab cov ntaub ntawv kawm.

Lub Tswv Yim:Cov tuam txhab luam tawm uas xav tsim cov phau ntawv uas cov neeg nyeem tuaj yeem txaus siab rau ntau teev yuav tsum xaiv cov ntawv uas txo qhov mob ntawm lub qhov muag. Cov ntawv dawb siab yog qhov kev xaiv ntse rau qhov laj thawj no.

Kev Thov Kom Zoo Nkauj Rau Cov Ntawv thiab Cov Duab

Cov phau ntawv tsis yog hais txog cov lus xwb; lawv kuj yog kev pom kev thiab. Daim ntawv dawb siab, qhov loj me me, daim ntawv tsis muaj ntoo rau kev luam ntawv ua rau cov ntawv nyeem thiab cov duab zoo nkauj dua. Qhov ci ntsa iab ntawm daim ntawv ua rau cov xim ci ntsa iab thiab ua kom pom tseeb, ua rau txhua nplooj ntawv zoo nkauj.

Cov duab luam tawm rau ntawm daim ntawv no zoo li ci ntsa iab thiab zoo li tiag tiag. Txawm tias nws yog phau ntawv kos duab uas qhia txog cov qauv tsim zoo nkauj lossis cov duab thaij duab uas thaij tau cov toj roob hauv pes zoo nkauj, daim ntawv no ua rau pom tseeb. Txawm tias cov ntawv dub thiab dawb yooj yim los kuj tau txais txiaj ntsig los ntawm qhov chaw du ntawm daim ntawv, uas ua kom cov kua mem nqus tau zoo ib yam thiab tiv thaiv kev pleev xim.

Cov nyeem ntawv feem ntau txiav txim siab cov phau ntawv los ntawm lawv qhov tsos, thiab cov tshaj tawm paub tias kev nthuav qhia tseem ceeb. Cov ntawv dawb siab pab cov phau ntawv sawv tawm ntawm cov txee thiab hauv tes ntawm cov nyeem ntawv.

Kev ruaj khov thiab kev tiv thaiv rau daj

Cov phau ntawv yog tsim los kom kav ntev, txawm tias lawv tau dhau los ntawm ntau tiam neeg lossis khaws cia rau ntawm cov txee hauv tsev qiv ntawv. Daim ntawv dawb siab offset loj me me ntawv tsis muaj ntoo rau kev luam ntawv zoo heev hauv kev ruaj khov. Nws cov tshuaj lom neeg pulp muaj cov tshuaj lignin tshem tawm, cov tshuaj uas ua rau daj dhau sijhawm. Qhov no ua kom ntseeg tau tias cov nplooj ntawv khaws lawv qhov ci ntsa iab thiab nyeem tau ntau xyoo.

Lub zog tensile ntawm daim ntawv ntxiv ib txheej ntawm kev ruaj khov. Nws tiv taus qhov xav tau ntawm kev luam ntawv rotary ceev thiab kev ua tiav tom qab nias yam tsis muaj kev rhuav lossis poob nws cov duab. Qhov no ua rau nws zoo tagnrho rau kev tsim khoom loj, qhov twg kev ua haujlwm zoo thiab qhov zoo mus ua ke.

Lus Cim:Cov phau ntawv luam tawm rau ntawm daim ntawv ruaj khov tsis yog tsuas yog zoo nkauj dua xwb tab sis kuj tseem siv tau ntev. Daim ntawv dawb siab ua kom txhua nplooj ntawv tseem zoo nkauj thiab ntxim nyiam.

Piv rau Cov Ntawv Dawb Siab Tshaj Plaws rau Lwm Hom Ntawv

Cov Zoo Dua Li Cov Ntawv Txheej

Thaum nws los txog rau kev luam ntawv phau ntawv,daim ntawv dawb siabci ntsa iab dua cov ntawv coated hauv ntau qhov tseem ceeb. Cov ntawv coated, feem ntau siv rau cov ntawv xov xwm lossis cov ntawv qhia glossy, muaj qhov chaw ci ntsa iab uas ua rau nyeem ntawv nyuaj. Ntawm qhov tod tes, daim ntawv offset dawb siab muab qhov tiav matte uas yooj yim dua rau lub qhov muag. Qhov no ua rau nws yog qhov kev xaiv zoo dua rau cov phau ntawv, qhov twg nyeem tau yooj yim yog qhov tseem ceeb tshaj plaws.

Lwm qhov zoo dua yog qhov tseeb ntawm cov xim. Cov ntawv dawb siab ua kom cov xim zoo li ci ntsa iab thiab muaj tseeb. Txawm hais tias cov ntawv coated zoo, feem ntau nyuaj rau kev tswj qhov ci ntsa iab thiab qhov tseeb ntawm cov xim. Qhov sib txawv no pom tseeb dua hauv cov phau ntawv uas muaj cov duab lossis cov duab ntxaws ntxaws.

Nov yog kev sib piv sai kom pom cov qhov sib txawv no:

Daim ntawv offset dawb heev kuj nqus tau cov kua mem ntau dua. Qhov no tiv thaiv kev nchuav thiab ua kom cov ntawv nyeem thiab cov duab zoo nkauj. Daim ntawv coated, nrog nws qhov chaw du, qee zaum ua rau cov kua mem nyob rau sab saum toj, ua rau muaj kev nchuav lossis qhuav tsis sib npaug. Rau cov neeg luam tawm uas xav kom tiav zoo nkauj thiab ua haujlwm tau zoo, daim ntawv offset yog qhov yeej meej.

Lub Tswv Yim:Yog tias koj luam cov phau ntawv uas cov neeg nyeem yuav siv sijhawm ntau teev nrog, xws li cov ntawv tshiab lossis cov ntawv nyeem, xaiv cov ntawv dawb siab. Nws muab kev nplij siab thiab qhov zoo sib xyaw ua ke hauv txoj kev uas cov ntawv coated tsis tuaj yeem sib piv.

Cov txiaj ntsig piv rau cov ntawv dawb qis dua

Tsis yog txhua daim ntawv offset yog tsim los zoo ib yam. Txawm hais tias cov ntawv dawb qis dua, tab sis tsis muaj qhov zoo nkauj thiab ua tau zoo li cov ntawv offset dawb siab. Qhov txawv pib nrog qhov kaj. Cov ntawv offset dawb siab ci ntsa iab zoo dua, ua rau cov ntawv thiab cov duab sawv tawm. Cov ntawv dawb qis dua tuaj yeem zoo li tsis muaj zog, uas yuav ua rau kev nyeem ntawv tsis lom zem.

Kev ruaj khov yog lwm qhov chaw uasdaim ntawv dawb siabzoo tshaj plaws. Nws cov khoom sib xyaw ua ke tsis muaj ntoo ua kom cov nplooj ntawv tiv taus qhov daj dhau sijhawm. Cov ntawv dawb qis dua, feem ntau ua los ntawm cov pulp tshuab, muaj lignin - ib yam khoom uas ua rau muaj xim ploj. Cov phau ntawv luam tawm ntawm cov ntawv no yuav poob lawv qhov zoo nkauj tom qab ob peb xyoos xwb.

Cov nyeem ntawv kuj pom qhov txawv ntawm cov qauv. Cov ntawv dawb ntau zoo li du thiab zoo nkauj, thaum cov ntawv dawb tsawg dua tuaj yeem zoo li ntxhib lossis tsis sib luag. Qhov du no ua rau kev nyeem ntawv zoo dua thiab ua kom cov kua nplaum sib npaug rau nplooj ntawv.

Lus Cim:Cov tuam txhab luam ntawv uas xav tsim cov phau ntawv uas kav ntev—ob qho tib si zoo thiab zoo nkauj—yuav tsum xaiv cov ntawv dawb uas muaj cov xim sib txawv. Nws yog kev nqis peev rau kev ruaj khov thiab kev txaus siab ntawm cov nyeem ntawv.

Hauv ntej, daim ntawv dawb siab muaj kev sib xyaw ua ke zoo dua ntawm qhov kaj, kev ruaj khov, thiab kev ntxhib los mos. Txawm hais tias piv rau daim ntawv coated lossis cov kev xaiv dawb qis dua, nws ib txwm muab cov txiaj ntsig zoo dua rau kev luam ntawv.

Cov ntawv thov ntawm High Whiteness Offset Paper hauv kev tshaj tawm phau ntawv

Zoo tagnrho rau Cov Dab Neeg thiab Cov Dab Neeg

Daim ntawv dawb siabyog qhov sib phim zoo meej rau cov ntawv tshiab thiab cov ntawv tseeb. Cov nyeem ntawv feem ntau siv sijhawm ntau teev rau hauv cov dab neeg no, thiab daim ntawv cov qauv du thiab ci ntsa iab ua rau qhov kev paub lom zem. Cov ntawv nyeem meej meej pom tseeb, thaum lub tiav matte txo qhov ci ntsa iab, ua rau cov nyeem ntawv tsom mus rau zaj dab neeg yam tsis muaj kev tsis xis nyob.

Daim ntawv no kuj ua rau cov ntawv tshiab ruaj khov dua. Cov phau ntawv dab neeg feem ntau raug tuav, txawm tias lawv raug xa mus rau cov phooj ywg lossis qiv los ntawm cov tsev qiv ntawv. Lub zog tensile muaj zog thiab kev tiv thaiv kev daj ua kom cov phau ntawv no tseem zoo li qub. Cov neeg luam tawm tuaj yeem ntseeg siab tias lawv cov ntawv tshiab yuav zoo li zoo rau thawj zaug nyeem ib puas npaug.

Zoo meej rau cov phau ntawv kawm thiab cov ntaub ntawv kawm

Cov phau ntawv kawm thiab cov ntaub ntawv kawm xav tau daim ntawv uas muaj qhov sib npaug ntawm kev nyeem tau yooj yim thiab kev ruaj khov. Daim ntawv dawb siab zoo tshaj plaws hauv ob qho tib si. Nws qhov opacity siab tiv thaiv cov ntawv tsis pom los ntawm cov nplooj ntawv ob sab, ua rau nws yooj yim dua rau cov tub ntxhais kawm tsom mus rau lawv txoj kev kawm. Qhov chaw du ua kom cov duab kos, cov ntawv qhia, thiab cov ntawv zoo li ntse thiab tshaj lij.

Kev lag luam ntawv kab lis kev cai thoob ntiaj teb qhia txog qhov kev thov loj hlob rau cov ntaub ntawv zoo hauv kev kawm. Cov khoom zoo li ECOPAQUE™ qhia txog qhov sib txawv ntawm kev siv ntawv ruaj khov, siab opacity uas ua tau raws li qhov xav tau ntawm cov tub ntxhais kawm niaj hnub no. Los ntawm kev xaiv cov ntawv dawb siab, cov kws qhia ntawv tuaj yeem muab cov ntaub ntawv uas ua haujlwm tau zoo thiab muaj lub luag haujlwm rau ib puag ncig.

Kev Xaiv Zoo Tshaj Plaws rau Cov Phau Ntawv Kos Duab thiab Duab

Cov phau ntawv kos duab thiab thaij duab xav tau daim ntawv uas ua rau pom tseeb. Daim ntawv dawb siab muab cov xim ci ntsa iab thiab qhov sib txawv ntse, ua rau txhua daim duab zoo nkauj. Nws cov qauv du ua kom nqus tau cov kua mem sib npaug, uas yog qhov tseem ceeb rau kev tsim cov ntsiab lus nyuaj thiab cov duab zoo li tiag tiag.

Cov txiaj ntsig ntawm ib puag ncig ntawm daim ntawv no kuj sib haum nrog cov txiaj ntsig ntawm ntau tus kws kos duab thiab cov tshaj tawm. Cov txheej txheem tsim khoom ruaj khov, zoo li cov uas siv rau ECOPAQUE™, txo cov pa roj av uas ua rau lub ntiaj teb sov thiab txhawb nqa cov kev coj ua zoo rau ib puag ncig. Los ntawm kev siv cov ntawv dawb siab, cov tshaj tawm tuaj yeem tsim cov phau ntawv kos duab zoo nkauj thaum pab txhawb rau yav tom ntej ntsuab dua.

Lub Tswv Yim:Rau cov phau ntawv uas qhia txog kev muaj tswv yim thiab kev zoo nkauj, daim ntawv dawb siab yog qhov kev xaiv zoo tshaj plaws. Nws muab kev zoo nkauj nrog kev ruaj khov, ua rau nws yog qhov yeej-yeej rau cov tshaj tawm thiab cov nyeem ntawv ib yam nkaus.

Daim ntawv dawb siab, zoo li Bincheng qhov kev xaiv zoo tshaj plaws, hloov pauv kev luam ntawv phau ntawv. Nws qhov yooj yim nyeem, ruaj khov, thiab cov duab zoo nkauj ua rau nws yog qhov kev xaiv zoo tshaj plaws.

Vim li cas ho xaiv ib yam dab tsi tsawg dua?Daim ntawv no siv tau rau cov ntawv tshiab, cov phau ntawv kawm, thiab cov phau ntawv kos duab ib yam nkaus. Kev nqis peev rau cov ntawv zoo ua kom cov phau ntawv zoo nkauj thiab siv tau ntau xyoo.

Cov Lus Nug Feem Ntau

Dab tsi ua rau cov ntawv dawb siab zoo dua rau kev luam ntawv?

Nws qhov kaj ci ntsa iab, cov qauv du, thiab kev ruaj khov ua rau nyeem tau yooj yim dua thiab zoo nkauj dua. Qhov no ua rau nws zoo tagnrho rau cov ntawv tshiab, cov phau ntawv kawm, thiab cov phau ntawv kos duab.

Puas yog daim ntawv dawb siab offset zoo rau ib puag ncig?

Yog, nws yog ua los ntawm 100% cov ntoo tshiab thiab tsim los kom txo qhov daj. Qhov no ua kom zoo siv tau ntev thiab txhawb nqa kev coj ua kom ruaj khov.

Cov ntawv dawb siab puas tuaj yeem ua haujlwm luam ob sab?

Muaj tseeb tiag! Nws qhov opacity zoo heev tiv thaiv cov ntawv kom tsis txhob pom, ua rau nws zoo meej rau kev luam ob sab hauv phau ntawv thiab cov ntaub ntawv kawm.