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Orient Corporation of America was established in Port Newark, New Jersey in 1979 as the leading manufacturer of Nigrosine Dye in the Western Hemisphere. Our parent company, Orient Chemical Industries Co., Ltd., is located in Osaka, Japan and was founded in 1917. Orient Corporation of America moved its manufacturing operations to Seaford, Delaware in 1991. This is one of the world’s most technologically advanced manufacturing sites for the production of Nigrosine Dye. In 2007, Orient opened a state-of-the-art R&amp;D facility at our manufacturing site in Seaford, Delaware. In addition to our R&amp;D capabilities, Orient maintains ample inventory of Nigrosine Dye and colorants manufactured by our parent company in Japan. Orient has a lineup of various colorants that excel in inkjet inks, writing inks, paints, as charge control agents for electrographic toner and plastic applications. With the growth of inkjet printers, Orient has developed products that meet the requirements of office automation equipment where resolution has become increasingly important. Our products have gained an excellent reputation in industrial inkjet printers due to their strong reliability in quality and supply. All Orient products are characterized by excellent color and high safety. Today, Orient Corporation of America maintains its commitment to providing the highest quality products, superior service and impeccable reliability to all of our customers. Orient Corporation of America is ISO 9001:2015 certified. Orient Chemical Industries is ISO 9001:2015 and ISO 14001:2015 certified. We are also fully committed to meeting the current standards for REACH and RoHS

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Solvent-soluble dyestuffs showing brilliant color in alcohols, glycol ethers, esters and ketones. Suitable for inkjet inks, writing inks, gravure printing inks, transparent foil lacquers, wood stains, plastics and leather.


Valifast

High temperature stable colorants suitable for polyamide, polystyrene, polycarbonate, ABS, PMMA, and other resins. These dyes are recommended for use in Nylon-6 (PA-6) – Nylon-66 (PA-66).

Nubian

Highly stable alcohol based pigment dispersions suitable for dry-erase white board markers, inkjet inks, concrete, and construction applications.


Micropigmo

The Orient (K) Aluminum Color Series is a full listing of water soluble dyes designed for the Coloring of Anodized Aluminum. 

Orient (K) Aluminum Color Series

High quality charge control agents for positive and negative charged toners used in electronic printers &amp; photocopiers.Negative charged toners: E- Series products are used for color and S-Series products are used for black toner. Positive charged toners: N- Series is used for black toner and P- Series is for toners with positive charged. 

Bontron

Dyestuff particularly suitable for the coloring of transparent plastics, producing moldings of excellent colors.  Suitable for polystyrene, ABS, PMMA, polycarbonate, polyamide and other resins.


Oplas

Water soluble and these dyes are used in inkjet printers, sign pens, roller pens, fountain pens, and stamp pads.

Water

eBIND® is a colorant developed for Laser Transmission Welding, a new method for joining plastics.

These colorants allow two plastic layers to be welded together by passing a laser beam through the layers and forming a melt pool between them.


eBIND

Water soluble dyes suitable for the coloring of anodized aluminum used in fixtures, cameras, precision instruments and other products.


Alfast

Orient (K) Black HBLW is a water soluble metal complex dye. It is suitable for the coloring of anodized aluminum used in fixtures, cameras, precision instruments, and other products.

Orient (K) Black HBLW

Orient (K) CLW is a water soluble dye. ﻿It is suitable for the coloring of anodized aluminum used in fixtures, cameras, precision instruments, and other products.

Orient (K) Black CLW

Valifast® Black 3808 (Solvent Black 29) is a solvent soluble dye which shows brilliant color in alcohols, glycol ethers, esters, and ketones. Valifast dyes are suitable for inkjet inks, writing inks, gravure printing inks, transparent foil lacquers, wood stains, plastics, and leather.

Valifast® Black 3808 (Solvent Black 29)

Orient (K) Golden Orange L is a water soluble azo dye. It is suitable for the coloring of anodized aluminum used in fixtures, cameras, precision instruments, and other products.

Orient (K) Golden Orange L

Oplas® Yellow 120 (Solvent Yellow 163) is a dyestuff particularly suitable for the coloring of transparent plastics, producing molds of excellent color.Suitable for polystyrene, ABS, PMMA, polycarbonate, polyamide and other resins.

Oplas® Yellow 120 (Solvent Yellow 163)

Orient (K) Green GM is a water soluble metal complex dye.It is suitable for the coloring of anodized aluminum used in fixtures, cameras, precision instruments, and other products.

Orient (K) Green GM

eBIND® LAW-9810 is a colorant developed for Laser Transmission Welding, a new method for joining plastics. These colorants allow two plastic layers to be welded together by passing a laser beam through the layers and forming a melt pool between them.

eBIND® LAW-9810

Water Red 3 (Acid Red 73) is a water-soluble dyestuff.These dyes are used in inkjet printers, sign pens, roller pens, fountain pens, and stamp pads.

Water Red 3 (Acid Red 73)

Nubian® RED PA-3300 is a perinone dye recommended for use in several types ofpolyamide, including PA-6 PA-6,6, PA-4,6, PA-6,10, PA-11, PA-12 and N.C. PA.

Nubian® RED PA-3300

Orient Corporation of America

Orient Corporation of America was established in Port Newark, New Jersey in 1979 as the leading manufacturer of Nigrosine Dye in the Western Hemisphere. Our parent company, Orient Chemical Industries 

Orient Corporation of America - Nigrosine Dye - Colorant - Ink

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Oplas® Violet 730 (Solvent Violet 13) is a dyestuff particularly suitable for the coloring of transparent plastics, producing molds of excellent color.Suitable for polystyrene, ABS, PMMA, polycarbonate, polyamide and other resins.

Oplas® Violet 730 (Solvent Violet 13)

Oplas® Violet 730 (Solvent Violet 13) is a dyestuff particularly suitable for the coloring of transparent plastics, producing molds of excellent color.Suitable for polystyrene, ABS, PMMA, polycarbonat

Oplas Violet 730 (Solvent Violet 13) - Orient Corporation of America

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	Value	Units	Test Method / Conditions
Melting Point	192 - 194	°C	—

	Value	Units	Test Method / Conditions
Lightfastness Stability (Opaque)	6	—	—
Lightfastness Stability (Transparent)	8	—	—

Stability
Lightfastness	8 Grade Scale	8 = Excellent
		1 = Poor
Heat Resistance	5 Grade Scale	5 = Excellent
		1 = Poor
Tranparent Test Sample	99.5% PS resin and 0.05% dye
Opaque Test Sample	99.75% PS resin, 0.2% TiO2, and 0.05% dye

Highly Suitable	Suitable	Not Suitable
Polystyrene	Polycarbonate	Polyamide (6,6-Nylon)
Acrylonitrile Butadiene Styrene Copolymer
Polymethyl Methacrylate

	Value	Units	Test Method / Conditions
Heat Resistance (at 230°C/10 min, Opaque)	5	—	—
Heat Resistance (at 230°C/10 min, Transparent)	5	—	—
Heat Resistance (at 250°C/10 min, Opaque)	5	—	—
Heat Resistance (at 280°C/10 min, Opaque)	4	—	—
Heat Resistance (at 280°C/10 min, Transparent)	4	—	—

Oplas® Violet 730 (Solvent Violet 13)

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