OPACITATEA SI SATURATIA CULORII LA CERNELURILOR SERIGRAFICE SI TAMPOGRAFICE - partea 2
SPATIILE REALE DE CULOARE ALE CERNELURILOR SERIGRAFICE SI TAMPOGRAFICE
Prin teste si masuratori de laborator, spatiul colorimetric al cernelurilor semi-transparente C-MIX 2000 si al cernelurilor opace din seria standard din portofoliul Coates Screen Wiederhold a fost determinat prin evaluarea stralucirii (L*) si a valorii cromatice(C*).
Urmatoarele masuratori ale unor culori individuale si mostre, explica ce se imtampla:
VALORI L* , C* MASURATE CU spectrocolorimetru X-RITE 530 DESCHIDERE 3,4MM, NLD65/10O
Codurile RAL, PANTONE, HKS contin in componenta spectrala oranje si galben iar pentru realizarea fizica a amestecurilor corespunzatoare sunt necesare cernelurile masurate la poz. 4-7
Se vede ca diferenta de stralucire intre imprimarea pe alb si cea pe negru este cu atat mai mare cu cat cerneala este mai transparenta : la HG/O50 de ex diferenta de stralucire este mai mare decat la HG15/HD. Acelasi lucru este valabil pentru variatia culorii.
Nu orice culoare poate fi obtinuta prin serigrafie sau tampografiela nivelul de stralucire sau opacitate corespunzator standardului.
Opacitatea mare reduce stralucirea si invers
Solutii posibile sunt dubla imprimare, preimprimarea cu alb sau imprimarea cu o sita groasa. Oricum in multe cazuri, se alege o solutie de compromis.
Stralucirea culorii poate fi ajustata. Cernelurile semitransparente C MIX 2000 sunt cele mai adecvate pentru obtinerea unor culori stralucitoare pe substrat alb.
Pentru imprimarea pe negru se utilizeaza adaosuri de alb care maresc opacitatea. O alta posibilitate este utilizarea culorilor standard mai opace sau a celor foarte opace din seria HD ( high density)
EFECTUL ADAOSULUI DE ALB SI TRANSPARENT
Amestecul de cerneala serigrafica PMS151C contine 9,3% alb in compozitie; adaosul suplimentar de alb pana la 20% nu influenteaza prea mult saturatia.
In schimb la cele doua cerneluri HG/O50 si HG 15/NT scaderea saturatiei este vizibila pe masura adaugarii de alb. Chiar si asa variatia de saturatie este mai mica la HG 15/NT care pleaca de la o valoare initiala mai redusa avand la baza un pigment cu capacitate mare de dispersie a luminii.
La adaosul de baza transparenta, amestecul PMS151C este putin influentat, la fel si cerneala transparenta HG/O50. In schimb cerneala opaca HG15/NT devine din ce in ce mai saturata pe masura ce creste proportia de baza, la dispersia data de propriul pigment adaugandu-se cea a substratului alb din ce in ce mai vizibil.
Scopul colorimetriei este acela de a inlocui impresiile vizuale date de mostrele de culoare cu date matematice bazate pe masuratori.
Dar acestea trei, fara alte informatii aditionale, nu sunt suficiente pentru a defini o culoare. L*, a* si b* depind de geometria masuratorii utilizate, de observatorul standard, de deschiderea diafragmei masuratorii, etc.
Pentru exemplificare, se prezinta in continuare valorile L*, a* si b* ale cernelii Y30 masurata cu diferite reglaje de parametrii. Pentru fiecare masuratoare s-a folosit aceeasi zona a imprimarii.
NOTE :
1- chromatic = colorat in oricare din culorile spectrului
2- acromatic = alb, negru, orice nuanta de gri
3- CIELAB = cel mai complet spatiu chromatic specificat de Comisia Internationala de Iluminat ( Commission Internationale d’Eclairage). CIELAB descrie toate culorile vizibile de ochiul uman si a fost creat pentru a servi ca model independent de referinta. Cele trei coordinate CIELAB reprezinta stralucirea culorii (L=0 indica negru si L=100 , alb difuz), pozitia culorii intre Rosu/Magenta si Verde (a, la valori positive indica rosu in timp ce la valori negative indica verde) si pozitia culorii intre Galben si Albastru (b, la valori pozitive indica galben in timp ce la valori negative indica albastru)
4- sistem de cerneala = ansamblul de materiale- rasina de baza, pigmenti, agenti de dispersie, agenti de curgere etc- care formeaza o cerneala serigrafica sau tampografica.
Prelucrare dupa Articolul dlui. Alfred Eichler –
Sef laborator Colorimetrie
SUN CHEMICAL- Coates Screen inks GmbH
SCREEN NEWS 2009
181 Comentarii
References:
Online pokies neosurf australia neosurf casino minimum deposit australia
References:
Instant withdrawal casino australia neosurf real money casino australia neosurf
References:
Neosurf offshore casinos australia neosurf online casino australia
References:
Casinos accepting neosurf australia garagesale.es
References:
Neosurf casino complaints australia https://roadwiki.site/
References:
Neosurf casino no bank account australia https://neoclassical.space
References:
Casino wire transfer BSB australia greecestudies.site
References:
Neosurf casino welcome bonus https://obyavlenie.ru
References:
Neosurf slots australia https://vlauncher.net/user/fibredrink8/
References:
Bank transfer pokies sites australia real money pokies wire transfer australia
References:
Wire transfer casino payout options Australia http://halcom.cn
References:
Westpac casino bank transfer https://xjj3.cc
References:
Wire transfer gambling sites australia http://asresin.cn/
References:
Neosurf welcome bonus casino australia cash out neosurf casino australia
References:
Neosurf online gambling real money australia https://boardgameswiki.site
References:
Neosurf casino instant deposit australia neosurf casino jackpots australia
References:
Osko instant processing pokies pad.public.cat
References:
Bank wire withdrawal casino australia qianqi.cloud
References:
BPay gambling sites Australia best BPay casino bonus Australia
References:
New Osko casino sites https://dudoser.com/user/rhythmoak84/
References:
Casinos that accept bank transfers australia https://hedgedoc.ludos-disciplinarum-misi.fyi
References:
Osko pokies safe banking online pokies PayID
References:
5 minimum deposit pokies payid https://mapleprimes.com
References:
Osko gaming sites australia 8njy.com
References:
Osko pokies withdrawal Australia www.qilurexian.net
References:
No deposit bonus MiFinity Australia MiFinity casino minimum deposit
References:
Top rated payid pokies brandmoshaver.com
References:
MiFinity casino payment method Australia MiFinity casino sites Australia
References:
Bpay high roller pokies dvideo.dxtm.net
References:
Best bpay pokies bonus https://langhoff-grossman-3.technetbloggers.de/best-online-pokies-for-real-money-in-australia-2026-1791888818
References:
Play bpay pokies on mobile asresin.cn
References:
Play pokies with payid http://wou.malaysia2host.com/
References:
MiFinity casino Australia no wagering http://x.kongminghu.com
References:
Progressive jackpot payid pokies http://www.pshunv.com/space-uid-1007462.html
References:
Pokies sites that take payid chuangu.xyz
References:
Mobile pokies payid https://lslv168.com/home.php?mod=space&uid=2941893
References:
Top rated payid pokies 1 dollar payid pokies
References:
Highest paying bpay pokies dok.kompot.si
References:
Highest paying payid pokies australia https://guzhen0552.cn/home.php?mod=space&uid=2549237
References:
Best online pokies that accept bpay live pokies bpay
References:
How to use MiFinity at Australian casinos https://www.24propertyinspain.com/
References:
Best payid pokies https://lester-boel-2.hubstack.net/best-payid-australian-online-casinos-and-pokies-august-2026-1791623645
References:
Payid withdrawal online pokies truckwiki.site
References:
Reliable bpay pokies https://www.canadaasians.com/home.php?mod=space&uid=241228
References:
Legit bpay pokies australia bpay welcome bonus pokies
References:
Neosurf casino instant withdrawal free chips neosurf casino australia
References:
Neosurf $10 deposit casino australia neosurf casino sign up bonus australia
References:
How to use neosurf at online casinos https://dachangningtongchengwang.qsygps.com/home.php?mod=space&uid=208837
References:
Where to buy neosurf australia neosurf casino privacy australia
References:
Neosurf casinos for australian players www.youtube.com
References:
Online casinos that accept apple pay uk apple pay casino payout uk
References:
Wire transfer pokies app australia md.interhacker.space
References:
Online casinos accepting Osko best Osko pokies Australia
References:
Under 1 hour withdrawal casino Australia http://gjglm.com/home.php?mod=space&uid=238602
References:
$10 deposit casino credit card canada https://www.divinagracia.edu.ec/
References:
Best mastercard casino canada mastercard casino free spins canada
References:
Trusted credit card online casinos canada akaqa.com
References:
Wire transfer online gambling australia bank transfer online pokies real money australia
References:
Legal wire transfer casino Australia okaywan.com
References:
Best gpay casino sites canada play casino with google pay
References:
Payid pokies withdrawal https://bookmarkfeeds.stream
References:
Pay id pokies australia https://www.rcfl.com.hk/
References:
Bank transfer pokies Australia Osko pokies withdrawal time
References:
Payid withdrawal online pokies anonymous payid pokies
References:
$1 payid pokies bbs.kxwh.cn
References:
Real money payid online pokies https://dogan-kemp-3.federatedjournals.com/no-deposit-online-pokies-2026-play-pokies-with-no-deposit-1792114797
References:
Progressive jackpot payid pokies https://27vlz.ru
References:
Real money casinos that accept osko intensedebate.com
References:
Instant withdrawal pay id pokies no verification payid pokies australia
References:
Pay id pokies best payid pokies
References:
Top rated neosurf casinos australia neosurf ticket casino australia
References:
Play online pokies payid australia fast withdrawal pokies australia payid
References:
BPay casino reviews Australia gitlab.ujaen.es
References:
Trusted bpay pokie sites BPay minimum deposit casino
References:
Real money pokies australia bpay https://pad.stuve.de/
References:
Real money casino Australia MiFinity baccarat MiFinity casino AU
References:
Casinos with MiFinity Australia MiFinity casino deposit methods Australia
References:
MiFinity casino account Australia https://pad.koeln.ccc.de/
References:
Minimum deposit credit card casino australia mastercard deposit casinos australia
References:
Latest neosurf casinos aus neosurf secure casino deposit australia
References:
Secure neosurf casino australia neosurf voucher casino australia
References:
New casino sites accepting neosurf australia $5 minimum deposit casino neosurf australia
References:
Bank transfer casino fees australia http://qiaoxiaojun.vip/home.php?mod=space&uid=2759972
References:
Wire transfer casino welcome bonus Australia https://onlinevetjobs.com/author/mirrorburn51/
References:
Online casino banking options australia wire transfer casino Australia
References:
Fast withdrawal casinos Osko Osko minimum deposit casino
References:
Wire transfer casino withdrawal australia http://downarchive.org
References:
Payid deposit online pokies bbs.lotsmall.cn
References:
Wire transfer jackpot casino australia https://27vlz.ru/user/tastedoctor81/
References:
Osko casino reviews australia Osko pokies RTP
References:
Top osko casinos osko casino deposit limits
References:
Australian payid pokies pokies payid instant
References:
How to play pokies with payid 5 dollar deposit pokies payid
References:
Pokies osko minimum deposit osko instant play pokies
References:
Osko slot machines australia trusted Osko casinos
References:
Payid minimum deposit pokies https://rentry.co/
References:
Play pokies with payid http://oneclickcarehk.com/forum/home.php?mod=space&uid=301943
References:
BPay pokies no deposit bonus qianqi.cloud
References:
Online pokies accepting wire transfer australia https://www.akaqa.com
References:
1 minimum deposit casino australia payid pokies with payid deposit
References:
Payid casino online pokies $5 payid pokies australia
References:
Is BPay good for casino deposits roach-fletcher-3.technetbloggers.de
References:
Secure bpay pokies https://materialwiki.site/
References:
How to deposit with MiFinity at online casinos MiFinity casino withdrawal limits Australia
References:
Casinos that accept MiFinity Australia codimd.camba.coop
References:
MiFinity casino sites accepting MiFinity Australia pay with MiFinity casino Australia
References:
Neosurf casino free chip australia https://schoolido.lu
References:
Neosurf blackjack australia http://www.qilurexian.net
References:
Neosurf deposit casino australia http://bbs.xingxiancn.com/home.php?mod=space&uid=1087507
References:
Safe bank transfer casino Australia https://gitlab.herzog-it.de/
References:
Top wire transfer casino Australia wire transfer casino mobile Australia
References:
Online casino direct bank transfer Australia https://sonnik.nalench.com/user/agendasquid39/
References:
Osko pokies $5 deposit Osko betting sites
References:
Bank transfer casinos australia https://www.24propertyinspain.com/user/profile/1550398
References:
Quick payout osko pokies https://graph.org/IMB-Bank-Osko-10-22
References:
Wire transfer casino online real money Australia wire transfer casino minimum withdrawal Australia
References:
Pokies accepting osko payments Osko PayID withdrawal casino
References:
Osko pokies review xunxiabbs.uwan.com
References:
Wire transfer live casino australia best online casinos with wire transfer payment
References:
Osko online gambling https://www.rcmx.net/userinfo.php?uid=73792
References:
New Osko casinos Australia dudoser.com
References:
Quick wire transfer casino payouts https://bridgedesign.space
References:
Are osko casinos safe www.play56.net
References:
Fast withdrawal pokies australia payid anonymous payid pokies
References:
Payid pokies no deposit bonus https://prpack.ru
References:
Instant withdrawal payid pokies payid pokies real money
References:
Payid deposit online pokies https://graph.org
References:
Daily free spins payid pokies https://hedgedoc.envs.net/FC85wCnvTKWvdlbrijtwtw
References:
Payid pokies australia https://telegra.ph/PayID-Casinos-2026---Fastest-Withdrawals-Tested-0-2h-Payouts-10-22-9
References:
Online pokies payid australia carwiki.site
References:
Bpay deposit online pokies real money https://shareshortcuts.com/
References:
Bpay pokie apps real money fund casino account with BPay
References:
MiFinity crypto casino Australia halcom.cn
References:
Best MiFinity casinos Australia http://www.pshunv.com/
References:
Neosurf secure casino deposit australia https://architecturewiki.site
References:
Neosurf baccarat australia neosurf $5 deposit casinos
References:
Best aussie bank transfer casinos pad.stuve.de
References:
Low deposit bank transfer casino australia fzquan8.cn
References:
Osko casino websites Australia https://telegra.ph/
References:
Online pokies australia payid osko https://pad.froscon.org/U74dpq52TayCr9Xrg0DUrA
References:
Wire transfer casino withdrawal methods Australia safe bank wire casinos australia
References:
Osko casinos AUS Osko casinos for Australians
References:
Best Osko pokies secure osko casino payments
References:
Payid minimum deposit pokies high roller payid pokies
References:
Pokies sites that take payid trusted payid pokies australia
References:
Payid online pokies https://www.rcmx.net/userinfo.php?uid=98743
References:
Bpay pokies free spins bpay pokies real money
References:
MiFinity casino welcome bonus Australia https://weinstein-henneberg.blogbright.net/casinos-that-accept-mifinity-australia-2026-the-complete-offshore-guide
References:
Real money pokies app neosurf skyscrapperwiki.site
References:
No verification payid pokies australia https://codimd.zaehlwerk.net
References:
MiFinity casino encryption Australia MiFinity online casinos Australia
References:
BPay casino deposit fees shameweight71.werite.net
References:
Top payid pokies australia $1 payid pokies
References:
Blackjack online MiFinity Australia bsq.cc
References:
Online casino payid pokies online pokies payid australia
References:
BPay pokies bonus best online pokies that accept bpay
References:
Australian casinos accepting wire transfers wire transfer casino banking options Australia
References:
Australian bank wire casinos brandmoshaver.com
References:
Wire transfer casino VIP Australia https://prichyoski.ru/user/expertspoon7/
Es existieren weitere Optionen, um eine Verifizierung des Spielerkontos im Klarna Casino durchzuführen. Viele führende Banken in Deutschland arbeiten mit Klarna zusammen, was die Option für Einzahlungen in einem Online Casino mit Klarna besonders attraktiv macht. Daher ist es zu empfehlen, gleich bei der Anmeldung die richtigen Daten anzugeben, um spätere Schwierigkeiten bei der Gewinnauszahlung zu vermeiden. Die Bonusbedingungen sind ein entscheidender Faktor, der vor der Annahme eines Willkommensbonus gründlich geprüft werden sollte. Um sicherzugehen, empfiehlt es sich dennoch, die spezifischen Bonusbedingungen sorgfältig durchzulesen, da ein besonderer Klarna Casino Bonus selten angeboten wird.
Online free pokies in Australia continue to evolve with stronger mobile access, instant play design, and wider feature variety. Australian free pokie games let players enjoy spinning reels and triggering bonus features without downloading software or creating an account. Themes include history, adventure, fantasy, sports, movies, and classic reels in online pokies Australia PayID. PokiesMAN features a wide selection of the best free online pokies in Australia with classic reels, video slots, bonus features, and themed releases from popular providers. A collection of 569+ best free pokie games to play for fun at Pokiesman! Lately, NetEnt has focused on producing progressive jackpot pokies, so if you are interested in this genre – ensure that the casino hosts their games.
Hello! I know this is kind of off topic but I was wondering which blog
platform are you using for this site? I'm getting tired of Wordpress because
I've had issues with hackers and I'm looking at alternatives for another platform.
I would be great if you could point me in the direction of a good platform.
References:
Real money pokies app neosurf neosurf regulated casinos australia
References:
$1 minimum deposit casino neosurf australia https://www.navacool.com
References:
$1 minimum deposit casino neosurf australia can you withdraw with neosurf
References:
Play real money pokies neosurf 10 minimum deposit online casino neosurf
Australians will no doubt already be very familiar with PayID. It allows users to link their various payment accounts, such as bank accounts or digital wallets, to a single, easy-to-remember identifier. Please remember that our guides and all listed gambling sites are for people who are 18+. Choose your casino, grab your phone or laptop, and get ready to spin those reels like a true-blue Aussie legend. PayID is changing the game for the best online gambling sites offering real money pokies in Australia.
It enables users to effortlessly send/receive funds. When considering specific online PayID pokies, check those with the highest payout rates. Begin by selecting Australian online pokies PayID casinos that prioritise fair gameplay and provide a secure environment. They are reliable and secure and make your operations effortless. Before gambling PayID online pokies Australia, ensure you are registered.
The most notable one is from the Malta Financial Services Authority (MFSA). Various banking institutions have varying charges depending on the deposit method of choice. The promotions area features a one-time first deposit offer for new Australian players.
References:
Pokies net australia payid aus pokies no deposit bonus
Nur, wenn du auf deinem Girokonto ausreichend Guthaben zur Verfügung hast, wird die Sofortüberweisung abgewickelt. Klarna ist ebenfalls vollkommen legal und wird als internationaler Zahlungsdienstleister von vielen staatlichen Institutionen reguliert. Sie finden eine Liste der besten Sofortüberweisung Online Casinos weiter oben auf dieser Seite. Der Zahlungsanbieter Klarna ist in beinahe jedem Online Casino zu finden, was die Beliebtheit der Online Casinos mit Sofortüberweisung weiter steigert. Giropay und Trustly sind die ähnlichsten Zahlungsmethoden zur Sofortüberweisung. Wie bei Sofort-Casinos werden auch bei Giropay Zahlungen selten Gebühren erhoben.
Das Unternehmen hat eine ausgezeichnete Erfolgsbilanz bei der Sicherheit von Zahlungen. Trustly verwendet außerdem die höchste verfügbare Verschlüsselung. Das Wichtigste, was Trustly zu einer so sicheren Methode macht, ist die Tatsache, dass Ihre Bankdaten niemals irgendwo im Internet gespeichert werden.
References:
Spielautomaten sofortüberweisung schnelle auszahlung casino sofort
References:
Casino klarna einzahlung online casino klarna zahlung
References:
Slots mit klarna bezahlen casino klarna sofort
Oh my goodness! Impressive article dude! Thank you,
However I am going through troubles with your RSS.
I don't know the reason why I am unable to subscribe to it.
Is there anybody else having the same RSS issues?
Anyone that knows the answer can you kindly respond? Thanks!!
References:
Buch der ra sofortüberweisung sofort casino bonus
These entry-level offers let Australian players test the platform's game responsiveness and cashier speed before committing real money, creating a natural progression from risk-free exploration to funded play with enhanced value. Alternative code variations like UTOWN1ACES appear for specific promotions, delivering the same 250% opener with identical mechanical terms. The venue runs under Curacao eGaming licence CEG/UPT , with operator Deckmedia N.V. Android players often use Chrome and may see APK options, while iPhone players usually use Safari browser play because native casino apps depend on App Store availability.
References:
Mindesteinzahlung casino sofortüberweisung online casino einzahlung per sofort
References:
Sofortüberweisung casino schleswig holstein https://lovebookmark.win
References:
Trustly Casino gebührenfrei https://doks.komun.org
Lasa un comentariu