Coated daim ntawv - yog dab tsi? Coated daim ntawv matte thiab glossy

Coated daim ntawv - yog dab tsi? Qhov no yog ib tug tshwj xeeb sau cov ntaub ntawv uas luam dluab thiab inscriptions ntawm ntau ntau thiab tsawg, manufactured nyob rau hauv ib lub kho vajtse. lub ntxeem tau nto ntawm daim ntawv, uas muaj ib tug xim soaking typographic inks. Cov khoom siv nyob rau hauv qhuav ntawm advertising thiab cov ntaub ntawv cov khoom, khoom plig cov khoom, thaxim sab hauv décor, tsim chaw ua hauj lwm, thiab li ntawm.

Coated daim ntawv rau inkjet printing: Nta

Coated khoom impregnated nrog xwb ib tug me me ib feem ntawm cov xim muaj hlau muaj ib tug hnyav pes tsawg leeg. Xim thiab yooj yim zaj duab xis yuav nyob rau hauv daim ntawv saum npoo av. Vim li no cov nyhuv, cov duab yog ntse thiab muaj yeeb yuj. Thaum overlaying tshwj xeeb kev tiv thaiv txheej ntev duab, nws yuav xav paub ntau tshaj thiab txaus nyiam tshaj li lwm yam ntawv.

Yog li ntawd nws yog tsim nyog them sai sai mus rau lub ceev ntawm lub coated daim ntawv. Qhov no cov ntaub ntawv uas yog muab faib ua 15 sib txawv pawg, lub luag hauj lwm rau kev sib khi hauv lub yam ntxwv fibers. Rau xim printing khoom siv uas ceev yog 115 g / m ^2. Qhov no me ntsis ntawv absorbs xim number case thiab tsawg enlightened nyob rau hauv lub teeb.

Thaum luam ob mog dluab tseem tabtom drawings sib tshooj tsis muaj distortion.

Coated daim ntawv: hom thiab ntau lawm

A khoom muaj Cheebtsam, xws li sis plawv hniav, fillers thiab ntau yam coated substance. Daim ntawv nws tus kheej yog muab faib mus rau hauv lub nram qab no:

1. Number ntawm sab:

- tug-ib tog printing daim ntawv thov (rau ntawv);

- ob mog daim ntawv thov ntawm tus txheej txheem.

2. Deg:

- matte daim ntawv yog siv feem ntau rau cov ntawv luam ntawv, qhov txawv feature - tus nruj thiab opacity ntawm cov khoom;

- semi-matte daim ntawv muab ib tug nruab nrab hom finish;

- glossy khoom - siab duab zoo, smoothness thiab tsawg heev dusting ntawv.

3. Tus naj npawb ntawm cov khaubncaws sab nraud povtseg:

- ib txheej ntawm daim ntawv;

- ply cov khoom;

- peb txheej txheej, muab ib tug zoo dua smoothness thiab whiteness.

4. Sheet Nyhav:

- yooj yim rau 60-65 g / m ^2;

- nruab nrab - 70-155 g / m ^2;

- hnyav (kev kub ceev ntawv) - 150 g / m ² thiab saum toj no;

5. Lub coated daim ntawv tawm tswv:

- los xij tau ntim rau hauv ib lub pob rau yooj yim cia thiab tsheb thauj mus los;

- yob npaj rau kom qhuav.

Raws li nws yog los coated ntawv

Lub sis plawv hniav yog lub ntsiab muaj uas yog ua coated daim ntawv. Yuav ua li cas yog tus txheej txheem no nyob rau hauv luam? Ntawv ntau lawm yog muab faib ua ob peb theem:

1. Sealing lub ntsiab tivthaiv. Nyhav sis plawv hniav, muaj raws ntawm 5-6 feem pua ntawm lub ntsiab muaj thiab 94-95% ntawm cov dej, muab tso rau ib tug mus net khoom siv. Nyob rau hauv lub siab ntawm cov dej maj squeezed tawm, thiab tseem raug nyob rau cov ua hauj lwm fiber daim phiaj. Nws muaj pem hauv ntej thiab rov qab (hlau) sab.
2. Pasting. Yuav kom coated ntawv thiab cov duab los qhia tsawg absorbed tus number case thiab xim, fibers yog impregnated nrog tej yam adhesives siv industrial cov cav tov. Tej zaum cov sizing yog nqa tawm nyob rau thaum xaus ntawm manufacturing, uas yog hu ua "nto kev kho mob". Feem ntau cov feem ntau, fibers siv rau cov kev kho mob ntawm rosin, tab sis tej zaum yuav siv ntau yam hluavtaws cheebtsam.
3. Kalandrirovka. Preparative khoom muab tso rau hauv cov cua kub hais, uas tig, qhuav thiab nias fibers, muab nws ib tug tus nyhuv. Nws yog nyob rau ntawm lub sij hawm no, lub web yog hloov mus rau hauv daim ntawv. Lub ntev cov khoom yog nyob rau hauv siab, ntau dua qhov lub neej yav tom ntej ntawv yuav tsum pob tshab thiab tsawg convex. Lub ntsiab teeb meem ntawm no theem - ntaus ib tug nqi koj tshuav ntawm smoothness thiab opacity.

Qhov kawg txiav txim

Loj Ntawv A4, raws li nyob rau hauv yob, yog tsim twb nyob no theem ntawm ntau lawm. Qhov no tus txheej txheem yog zoo li yav dhau los cov kauj ruam, tab sis, nrog softer shafts, them nrog yas, nyob rau thaum xaus ntawm daim ntawv ua ib tug matte los yog glossy.

Ces tus txheej txheem pib txheej uas muaj cov nram qab no. Tau undergone tag nrho cov ua daim ntawv coated nrog ib tug tshwj xeeb tshuaj ib zaug los ntau dua. Nrog rau cov plating txoj kev yog siv mus rau qhuav, tab sis tej zaum ib co manufacturers tsis kam kom qhuav, uas yog hu ua nyob rau hauv cov lus ntawm cov kws tshwj xeeb ntub txheej txheem technology. Nyob rau hauv tshwj xeeb mob kev kho mob yuav nqa peb khaubncaws sab nraud povtseg, ces cia li puv coated glossy ntawv.

Cov khoom thiab cov yam ntxwv ntawm lub loj daim ntawv

Xaiv thiab siv ib daim ntawv, yuav tsum xyuam xim rau nws cov nta, uas yog muaj raws li ceev, transparency, roughness, huv si dawb xim, ya raws thiab thiaj li nyob.

Siv thiab ua cov loj ntawv, feem ntau nyob rau hauv tib hom muaj ntau tshaj li 10 txawv tsiaj ntawm cov ceev pawg ntawm cov khoom uas pib los ntawm 70 g / m ² thiab qhov kawg 350 g / m ² (duab los qhia).

Matte los yog glossy coated daim ntawv yuav tsum muaj resistant mus de Dennisenu ntawm los ntawm 4 mus rau 7 cov ntsiab lus, uas printing number case zoo absorbed rau hauv lub Upper txheej ntawm fibers.

Daim ntawv thov cov ntaub ntawv uas

Coated daim ntawv - uas yog, yuav ua li cas kom paub txog nws thiab saib? Feem ntau cov nthuav yog hais tias cov khoom no peb pom txhua txhua hnub, yuav thaum newsstands thiab xibhwb glossy cov phau ntawv Magazine, encyclopedias, cov phau ntawv, ntawv nthuav qhia thiab thiaj li nyob. Manufacturers ntawm cov khoom rau lub lag luam rau ib tug ntau ntawm daim ntawv, cov kev sib tw yog siab, vim hais tias ntawm qhov zoo tshaj ntawm cov khoom yuav tsum nruj heev.

Tsis tas li ntawd nyob rau hauv xws daim ntawv rau sau xim pictorial dluab - inserts, advertising, khoom vaj khoom tsev, daim ntawv qhia hnub, lub zog rau billboards thiab lwm yam promotional thiab luam cov ntaub ntawv.

Teeb meem los yog tsis coated daim ntawv?

Lo lus nug no yog tsis kaw, raws li muaj ib tug tej yam neeg (Ecology), uas xav txog qhov no zoo ntawm daim ntawv yog heev teeb meem thiab tsis pom zoo kom siv cov khoom raws li nyob rau hauv lub loj cov ntaub ntawv uas. Yuav ua li cas yog cov nqe lus uas lawv ua?

Environmentalists ntseeg tias tag nrho cov zoo nkauj thiab kim cov phau ntawv thiab cov phau ntawv Magazine muaj teeb meem rau kev noj qab nyob, raws li cov kev coj dawb huv thiab whiteness ntawm daim ntawv muab ib cov tshuaj tivthaiv - dioxin siv nyob rau hauv qhov siv thiab ua cov khoom zoo. Nyob rau tib lub sij hawm, lawv cam hais tias tsis muaj-zoo cov ntaub ntawv muaj ib tug ntau ntawm zinc thiab tseem yog teeb meem rau tib neeg. Nyob rau hauv lawv pom, offset ntawv yog tus tov khoom. Nrog qhov tseeb pom zoo, cov kws txawj pom zoo, tab sis, nrog rau tag nrho cov lwm yam lus, koj yuav bet.

Rebuttal teeb meem loj ntawv

Tseeb, manufacturers tej zaum siv dioxide, kom tau high-quality coated daim ntawv. Yuav ua li cas hom tshuaj? Qhov no titanium dioxide yog lub luag hauj lwm rau kev huv thiab whiteness ntawm cov khoom. Tab sis nws yog tsim nyog nws yuav kim thiab niaj hnub Hoobkas rau zus tau tej cov printing ntawv mas siv lwm yam, pheej yig dua thiab tsawg teeb meem Cheebtsam, xws li kaolin. Txawm kwv yees nyob rau hauv lub neej yav tom ntej yuav siv tau rau tshuaj dawb tso chalk zoo tib yam fibers.

Kws txawj nyuaj siab hais tias kev faib ua feem ntawm silica nyob rau hauv cov khoom xyaw rau cov kev kho mob ntawm ntau coated ntawv yog me me, tshwj xeeb tshaj yog raws li nws yog nrog castor roj, txo tom qab tawg dioxide.

Qhov twg feem ntau coated khoom?

Coated daim ntawv feem ntau siv rau qhov siv thiab ua cov phau ntawv Magazine, tshwj xeeb tshaj yog hais tias koj xav mus qhia ib tug high-quality duab, ib txhia tu tub tu kiv, advertising kim khoom thiab cov zoo li. Ib tug ntau yam ntawm cov ntaub ntawv txhua lub limtiam ua lag ua luam ntawv, uas teem xim rau cov ntawv nyeem, tsis nyob hauv daim duab, tau xaiv los mus siv ib tug tsis tshua kim thiab glossy ntawv xws li offset coated daim ntawv.

Tsis tas li ntawd coated khoom publishers xav txawv catalogs tshuaj pleev ib ce, khaub ncaws thiab tsev neeg cov neeg siv cov khoom. Nyob rau hauv tas li ntawd mus rau high-zoo dluab thiab ib tug zoo nkauj saib, xws li ib tug ntawv tsis yog cov yiv tes, uas tso cai rau cov directory rau nyob twj ywm lawm nyob rau hauv ib tug presentable daim ntawv.

Phab ntsa daim qhia hnub hli kuj yog luam tawm nyob rau coated daim ntawv. Txawm li cas los, tej khoom muaj qhov zoo tshaj plaws pom tsis glare thiab gloss. Yog li ntawd, rau qhov siv thiab ua cov phab ntsa daim qhia hnub hli siv daim ntawv coated matte. Nws tsis hloov nws cov xim nyob rau hauv tus ntawm lub teeb, tsis daj thiab yog resistant rau av noo nyob hauv tsev.

tshwm sim

Yog li, nws yuav paub tseeb hais tias cov coated ntawv yog dav siv nyob rau hauv printing khoom. Nrog nws, peb lub ntsej muag yuav luag tag nrho cov sij hawm, yuav ib tug magazine, nrhiav phau ntawv los yog leaflets nyob rau hauv supermarkets nrog kev muag khoom, catalogs nrog tshuaj pleev ib ce thiab tsev neeg cov khoom. Qhov no zoo ntawv yog ua los nyuaj los ntawm technology, nrog heev heev Berezhnaya impregnation, ntev kom qhuav thiab lwm yam kev siv technology tshiab txoj kev uas muab nws ib tug glossy nyhuv thiab ib tug snow-dawb xim.

Coated khoom yog dav siv thaum nws yog tsim nyog los qhia ib tug ntshiab thiab tiag tiag li duab, daim duab los yog tej daim duab. Tu siab, muaj ntau yam domestic manufacturers ntawm cov ntawv luam ntaub ntawv, sim kom txuag tau rau ntawm daim ntawv cov ntaub ntawv uas, siv tsawg-zoo ntawv, uas tsis tau tsuas yog tsub kom lub coj thiab tsim kua muag ntawm cov khoom, tab sis kuj adversely nruab nrab yog ib tug luam ntaub ntawv.

Nyob rau hauv tas li ntawd, koj yuav tsum nco ntsoov hais tias tus piav ntawv acquires nws zoo heev zoo tom qab siv ntawm tshwj xeeb cov tshuaj uas nyob twj ywm nyob rau hauv cov qauv ntawm cov ntaub ntawv tom qab impregnation thiab tej zaum yuav muaj ib tug tsis zoo feem on tib neeg noj qab haus huv, tshwj xeeb tshaj yog cov me nyuam. Nws yuav tsum tau ntxiv lub fact tias cov printing inks thiab dyes yuav raws li nyob rau hauv inorganic tebchaw, uas muaj teeb meem rau tib neeg los ntawm qhov ncauj haus. Tab sis qhov no tsis txhais hais tias tus nyeem thiab yuav sau cov khoom yog tsis tsim nyog, tiam sis yuav tsum tsuas yuav ceev faj, mindful ntawm lub fact tias cov tes muaj peev xwm ua tau tag nrho cov hom ntawm cov tshuaj uas yog ib feem ntawm lub printing number case thiab coated daim ntawv.