Posts Tagged 'toner'

What is a Toner Cartridge?

Toner is a reasonably familiar substance to most people working in offices or for companies that have office photocopy machines and big industrial printers. These machines inevitably use toner to form images and text onto a sheet of media, usually being a plain white piece of paper. In other words the toner acts with the same purpose ink has, although ink is an aqueous solution whereas toner is in the form of powdery, dust-like solids. And due to the fact toner is a powder, cartridges should not be shaken as the material can spread through the air and adhere to unwanted surfaces, permanently dying them. Before handling any toner cartridge, make sure you are aware of the potential dangers and health risks involved with these units by clicking here.

In its early form, toner was a mix of carbon powder, iron oxide, and sugar. Eventually, to improve the quality of the printout, the carbon was melt-mixed with a polymer. The polymer is a thermoplastic that now comprises about 40 to 95 percent of the toner mixture and is crucial to binding and carrying colorant to the drum unit and substrate. The polymer is often referred to as the “binder” being able to hold the toner powder mixture together, carrying the powder to the transfer belt or drum unit, and holding the mixture in place for the heated fuser rollers to bind the powder to the paper with heat and pressure.

To better understand this process, let’s take a look at the different components that make up a toner cartridge and their functions. A basic toner cartridge contains several parts; one common component in each cartridge is the hopper which houses the toner powder until being picked up by a magnetic developer roller. The magnetic developer roller is a cylindrical sleeve used to transfer image forming toner powder particles to an image forming drum unit. This roller protrudes partially into the hopper and has several magnetic beads inside that will attract the toner powder mixture from the hopper to the roller during the printing process. As this piece rolls, the picked up toner is brushed against the drum unit.

The drum unit, having a greater static attraction, will once again pull the toner powder but this time from the magnetic developer roller. Any excess powder on the developer roller will be scrapped off with an MDR Doctor Blade before passing by the drum unit. The MDR Doctor Blade is a precision leveling blade that is designed to keep only one layer of toner powder on the developer roller. This ensures more evenly distributed toner and helps to prevent the drum and toner cartridge from clogging. The magnetic developer roller also has a secondary blade, known as the MDR Sealing Blade, to clean off any powder left on the surface of the roller after passing by the drum and before rotating back into the hopper section.

The drum unit itself is sometimes included with the toner cartridge in 2 in 1 or all inclusive toner cartridges. And whether the drum unit is a separate unit or has been included with the toner cartridge, the drum serves the same purpose. The drum is a photoconductive cylinder that contains a laser neutralized image of the project about to be printed out. A laser will actually neutralize parts of the drum unit, based off the desired image about to be printed. The neutralized parts of the drum will not be able to attract toner, which is how the drum forms an image, only being able to attract toner where desired on the image. Once the drum unit has picked up the toner powder from the developer rollers, the unit will then transfer them immediately to the paper substrate passing through the machine.

To keep the drum unit charged, a primary charge roller inside the toner cartridge rests against the unit, recharging the drum and eliminating neutralized areas of the unit. The drum also has a cleaning blade know as the Organic Photoconductor Wiper Blade. Any extra toner left on the surface of the drum unit after transferring the powder to the paper will be scrapped of by the wiper blade into the waste container. The last part to creating a printout involves the fuser rollers and some assisting transfer rollers that drive the media through the machine and are usually separately sold components that do not need to be exchanged as frequently as toner cartridges or even drum units.

All these components are necessary pieces to having a functional toner cartridge that can produce images onto a piece of paper using pigmented polymers, colorants, and carbons as the ink or image forming material being adhered to media. The current laser toner cartridge powders are comprised of a mixture of colorant pigments, external additives, and wax substances in addition to the binding polymers. The external additives can be iron oxide molecules, chemical release agents, charge control agents, and flow agents all designed to keep the mixture at optimal functioning compositions. Many toners now have protective wax coatings encapsulating each toner powder particle for longer lasting printouts and resistances to smudging and blurring.

Cheap Printer Ink & Toner Cartridges – Simi Valley, CA

Simi Valley Ink

Find your Printer Ink!

Ink and Toner have become main staples of the business, office, and educational communities since the invention of the Xerography (copy) machine in 1959. Being able to quickly and cheaply create mass quantities of important documents and images for informational, advertisement, filing, and other purposes, made these Xerographic photocopying machines a must have among workgroups. The same principle of wanting to quickly and cheaply create important documents, images, and now photographs is still around today, only it has spread to domestic households and businesses alike.

There are some differences and similarities between what a home user is looking for and what an office or company is looking for. Home users, are more so concerned with being able to print all their documents, photographs, and occasional projects at home and with professional quality. On the other hand, offices, with a much higher rate of printing, are looking to produce as many printouts as possible and as quickly as possible to keep production levels ahead or at the speed of their workflow. In slew of this, offices and workgroups generally trend toward high-volume laser toner printers, while home users go for the less expensive inkjet printers. Although initial costs are far from similar due to the different volume outputs capable by these two machines, both users are still looking for an affordable price to print.

The cheapest printing options for ongoing printing, is to find affordable replacement ink cartridges or toner cartridges that aren’t going to sacrifice the output quality. The best wholesale retailers for printer supplies can be found in Simi Valley, California. Simi Valley is an ideal location for ink and toner distribution since many brand name printer manufacturers are stationed in California and the compatible cartridges made in China, ship to ports within close proximity to the valley. Because of this, distributors located in Simi Valley such as Inkgrabber.com and InkOnABudget.com can offer replacement Simi Valley ink cartridges and replacement Simi Valley toner cartridges at the lowest wholesale prices possible.

Inkgrabber is a family run business that has been in the printer and office supply industry for over 70 years and has been able to find some of the best quality replacement cartridges on the market. All their products have been ISO 9001 certified and tested to ensure the quality meets that of the OEM (Original Equipment Manufactured) cartridges. These Simi Valley ink cartridge distributors can lower replacement supply costs by up to 82 percent when using remanufactured or compatible cartridges. With their prime location, Inkgrabber’s remanufactured and compatible inks, toners, ribbons, and replacement supplies have been hand-picked and tested to ensure the same great quality and integrity found when using the genuine supplies.

While shopping around the web to find the best wholesale ink cartridges, Inkgrabber.com and InkOnABudget.com consistently come up with the highest quality products and the lowest prices. Their low prices are contingent on the fact that they are able to acquire replicated cartridges from China and locally refilled cartridges that eliminate transportation fees and unneeded middle suppliers. Simi Valley Printer Ink will always be offered at a greater discount than large chains and other independent ink suppliers. The main elements people are looking for in a printer, is an affordable price to print while still being able to retain the desired quality on final printouts. No matter what printer you purchase for your document handling needs, Inkgrabber and InkOnABudget will lower the operational costs and the price per printout using the local ink and local toner found in Simi Valley, California.

Source Technologies Toner Cartridges

The STI-204064 and STI-204064H are MICR toner cartridges manufactured from Source Technologies with durability and legibility in mind. These Magnetic Ink Character Recognition (MICR) toner cartridges are designed especially for printing checks, WIC vouchers, and other negotiable processing documents. The secret ingredient contained in the toner is the iron oxide, which can be easily deciphered when travelling through a magnetic check clearing system or sorter. The sorting machines used by banks and other financial corporations rely on the toner to contain MICR properties for maximum productivity and security. Their machines process checks at high speeds, up to 20mph and one check with a low magnetic signal strength will halt these machines, resulting in lower processing speeds and potential fees to the check holder. It is crucial to have MICR toner cartridges that contain quality MICR toner components which can be found at Inkgrabber.com.

Once a check has been scanned by a MICR reader it is referred to as a “source document.” The MICR reader will extract vital information unique to each check from a MICR line located towards the bottom of the check. The payment is then processed electronically and digital information is collected into an electronic network (ACH Network), only accessible by the paying bank, an approved government official, or the account holder. The ACH or electronic network is automatically accessed by the check holder (or account holder) when viewing their personal bank statements online. This information is collected at the same time the check or source document is being creating for a more secure way to handle payments.

This also helps to eliminate fraud in two ways. By printing checks using the MICR toner cartridges, companies will eliminate the need for pre-printed check stock paper which is most commonly used for creating fraudulent checks. Pre-printed check stock is needed to print checks with standard laser toner cartridges. Additionally, without the need to stock on specialized paper, costs are significantly reduced. Secondly, as soon as the source document is created a real-time bidirectional confirmation is sent directly into the paying companies audit and reconciliation processes. Utilizing the ACH network, banks and financial corporations can easily detect whether the check is fraudulent as soon as they process the MICR printed document in a magnetic check clearing system. The MICR toner cartridges offer a dynamic way to optimize security of the check printing process.

The Genuine STI 204064 and STI 204064H cartridges are compatible with the Source Technologies ST-9630 printers and the Source Technologies ST-9650 printers. Combining your Source Technologies printer with Inkgrabber’s Genuine Source Technologies toner cartridges and the Genuine Source Technologies sti204064 MICR toner cartridges will create long-lasting source documents that have the durability and integrity to handle passing through several processing stages and / or machines. Moreover, the chemical composition will retain a high MICR signal strength, even after all the processing stages are completed.


RSS Items Just Added to Inkgrabber


Follow

Get every new post delivered to your Inbox.

%d bloggers like this: