Ink and its Printing Quality
- Date: 2007-01-02 - Word Count: 433
Share This!
When you want to print something from your computer, ink is indispensable. You use money printed with ink. Almost in every thing you do way, ink is attendant.
What is ink? It is a dense liquid composed of dye or pigment suspended in a solvent. Early inks came from fruit and vegetable juices, barks of trees, protective secretions of octopus, squid and cuttlefish.
The very first instance when ink was used was when a man employed vegetable charcoal and glue in Egypt. It has happened 4, 500 years ago. Since then, ink has gone a long way already.
The most recent ink is divided into two - printing and the writing inks. The former is further classified into ink for digital non-impact printing which uses ink-jet and electrographic technologies and ink for traditional printing using a mechanical plate.
Ink is one vital material not only for writing but for printing needs as well. Only few people how to choose ink in order to boost the quality of their printing job. In fact, a lot are still confused about the matter.
How would you know that the ink is a high-quality ink? There are five major characteristics that have to be significantly considered to arrive at it. They are color, surface tension, cleanliness, pH and viscosity.
Color. It is the most apparent characteristic. You can utilize spectrophotometer to get color consistency. This instrument measures the amount of light energy or spectrum wavelength in the object.
Colored inks are usually made from linseed oil, soybean oil and solvent with organic pigments. Black ink, on the other hand, came from carbon black. These inks include additives like lubricants, waxes, surfactants and dying agents.
Surface Tension. This measures the cohesive energy in an interface. To exactly measure surface tension, surface tensiometer is necessary. Inaccuracy in surface tension results to unsuitable droplet formation. Consequently, the droplets will make poor print quality.
Cleanliness. This characteristic is vital so that blotting can be avoided. A messy print resembles crap. Thus, every printing company or a consumer must ascertain first the tidiness of the ink when applied to paper, shirt and the likes.
pH. It refers to the alkalinity or acidity of the ink. The pH value which ranges from 0-6 is acidic while pH value 7 is considered neutral. The pH range of 8 to 14 is considered alkaline. Higher acidity or alkalinity can damage the print heads.
Viscosity. It is the flow rate or measure of the fluid’s resistance to deformation. It is closely associated to being thick.
Now that you are well-informed, you are likely to make good decision with regards to choosing high-quality ink.
What is ink? It is a dense liquid composed of dye or pigment suspended in a solvent. Early inks came from fruit and vegetable juices, barks of trees, protective secretions of octopus, squid and cuttlefish.
The very first instance when ink was used was when a man employed vegetable charcoal and glue in Egypt. It has happened 4, 500 years ago. Since then, ink has gone a long way already.
The most recent ink is divided into two - printing and the writing inks. The former is further classified into ink for digital non-impact printing which uses ink-jet and electrographic technologies and ink for traditional printing using a mechanical plate.
Ink is one vital material not only for writing but for printing needs as well. Only few people how to choose ink in order to boost the quality of their printing job. In fact, a lot are still confused about the matter.
How would you know that the ink is a high-quality ink? There are five major characteristics that have to be significantly considered to arrive at it. They are color, surface tension, cleanliness, pH and viscosity.
Color. It is the most apparent characteristic. You can utilize spectrophotometer to get color consistency. This instrument measures the amount of light energy or spectrum wavelength in the object.
Colored inks are usually made from linseed oil, soybean oil and solvent with organic pigments. Black ink, on the other hand, came from carbon black. These inks include additives like lubricants, waxes, surfactants and dying agents.
Surface Tension. This measures the cohesive energy in an interface. To exactly measure surface tension, surface tensiometer is necessary. Inaccuracy in surface tension results to unsuitable droplet formation. Consequently, the droplets will make poor print quality.
Cleanliness. This characteristic is vital so that blotting can be avoided. A messy print resembles crap. Thus, every printing company or a consumer must ascertain first the tidiness of the ink when applied to paper, shirt and the likes.
pH. It refers to the alkalinity or acidity of the ink. The pH value which ranges from 0-6 is acidic while pH value 7 is considered neutral. The pH range of 8 to 14 is considered alkaline. Higher acidity or alkalinity can damage the print heads.
Viscosity. It is the flow rate or measure of the fluid’s resistance to deformation. It is closely associated to being thick.
Now that you are well-informed, you are likely to make good decision with regards to choosing high-quality ink.
Please visit Web Development Services Pros site at http://www.webdevelopmentpros.com for comments and inquiries regarding this article. Your Article Search Directory : Find in Articles
Recent articles in this category:
- Writing Articles - Write Your Church History Book
Compiling a history of your church into a book can be a great way to raise funds, as well as being a - Art and Culture Articles - Glamourous Ideas for Great Sexy Holiday Gifts
Giving the gift of a tastefully sexy calendar or glamour photo album of yourself to your loved one i - Self-publishing is the New Black
Writer's scour around for the perfect ending to their story and sometimes beat around the bush beca - Get Published: Secrets of the New York Publishing World
Every writer dreams of attracting a lucrative contract from a major New York publishing company. An - Author of Self Published Book Proposes Guiding Principles for President-elect Obama
Guiding principles for the Obama administration are proposed by book author Edward C. Mendler in Po - Beware of the Publishing Company Scams
Publish America is one of the publishing companies out of state that promises to fulfill your dream - About The Maidenhead Locator System
This is not a special system that helps you locate Maidenhead. It is in fact is a scheme used by am - The Publishing Industry and What You Need To Know
Ten years ago the publishing industry was a very different sphere than it is today. Now however the - As Content Migrates Online How Does This Effect ADHDvertising?
The tectonic plates of advertising are shifting. With the migration of most traditional media from - Spirit of Mumbai
City of dream never stops amaizing me,The only city where you do not know your neighbour of 10 year
Most viewed articles in this category:
- Writing Process: One size does not fit all
Developing an individual writing process is a key part of becoming a real writer. If you w - Many ideas will get you nowhere
You have been in front of the computer trying to go over the details on your mind for a long time an - What Comprises a Good Graphic Design?
They often mistakenly imply the true essence of having a good graphic design. For some, they may thi - What You Should Know About Postcards
Here are some of the salient facts about postcard printing and mailing: 1. Repeat postcard mailing i - How to Find a Brochure Printer
In this day and age what matters most for every business is how to keep pace with the competition in - Teasing Colors in Printing Services
It sends excitement and thrill that generates more appetite to stare longer and be charmed. Am - PS - The Wonders of Full-Color Printing
Color printing is everywhere and we see it everyday in our daily lives. Full color printing is the m - Are you cliche crazy?
Design annuals and guidebooks are written and made available to act as inspiration for those who wan - How to Choose the Best Title for Your Self Published Book
Authors, self publishers and book publishers often spend a lot of time thinking over possible titles - Printing halftone is all about printing dots
The point in having halftone is to have something to fool the eyes. The tones that people usually ad