What Are Some Of The Uses Of Pigment Green 7

What Are Some Of The Uses Of Pigment Green 7?

  • By Optbetter
  • Friday, 20th May 2022
  • 0 comments
  • Health & Beauty

Pigment Green 7 has a wide range of uses in different industries, not just the paint industry. In this article, we’ll look at some of its more popular uses.

 

1) Green Pigments In Paint

People love to paint their walls and as a result, there’s always a high demand for vibrant colored paints. Pigment Green 7 is one such color that can be used in an infinite number of applications, from wall paint to plastic pigments to printing ink and more. But how exactly does it work and what makes it so versatile? Let’s explore those questions together today. First off, what is Pigment Green 7? Well, it’s a combination of two different chemicals: Copper phthalocyanine and nickel-zinc yellow (which also goes by its chemical name, tris(1-phenylisoindolinone) yellow). As you might have guessed, Pigment Green 7 is a bright green hue. The intensity of its color varies depending on how much copper phthalocyanine or nickel-zinc yellow you add to your mixture—the higher concentrations will yield deeper shades of green. You may also hear Pigment Green 7 referred to by its chemical name: CI (C.I.) 61565 or its abbreviated form: PR7.

 

2) Pigment Green 7 In Vinyl

Before you can apply Pigment Green 7 to a surface, it first needs to be compounded with other ingredients. Plastic pigments require plasticizers or stabilizers (the latter are also known as extenders) to make them stick to surfaces. This could include vinyl or styrene. Once they’re ready, they’re used in coatings for cars, furniture and many other products you can think of. Pigment Green 7 even makes its way into food coloring—perhaps not surprisingly, since it has such a bright colour! It helps produce fluorescent colors for beverages and sweets like popsicles and jelly beans. All these applications mean that Pigment Green 7 is in your day-to-day life without you even knowing it! And if you happen to see it at all, chances are it’s paired with yellow—in fact, YG6 is another common name for Pigment Green 7. If you want to learn more about how pigment green 7 works and what exactly it looks like when combined with other compounds, check out our Color & Purity brochure here.

 

3) Pigment Green 7 In Plastics

The main use for Pigment Green 7 is as a plastic pigment in transparent plastics, vinyl, and polycarbonates. Pigment Green 7 tends to absorb around 480 nm in wavelengths so it’s best used to ensure that colored light passes through an object; its transparency is fairly high with a rating of 92–95%. At higher temperatures, Pigment Green 7 Manufacturer can be used as an infrared absorber or radiance reducing agent; it’s also possible to create chemically sensitive materials with Pigment Green 7. It is often added to plastics along with other pigments like black iron oxide (Pigment Black 7) and titanium dioxide (Pigment White 6). When combined, these three pigments make up what’s known as triple-tint green. Since Pigment Green 7 absorbs UV radiation well, it has been studied for use in sunscreen products. It may also have applications as a food coloring additive since it’s considered safe by US FDA standards. It’s worth noting that there are very few studies available on Pigment Green 7 because there aren’t many manufacturers who produce it commercially—it’s not even listed on Toxnet at all!

 

4) Pigment Green 7 In Ceramic Glazes

Pigment Green 7 (PG7) is a blackish-green synthetic organic pigment that has been used to add color to glazes. A 2009 study found that out of twenty-four polymers analyzed for phthalate plasticizers, PG7 contained 13.4% di-(2-Ethylhexyl) phthalate, one of four phthalates prohibited in children’s toys by international law. Another source found that PG7 contained up to 12.5% plasticizer (calculated as di-(2-Ethylhexyl)phthalate). It is possible, therefore, that using glazes containing PG7 might lead to the leaching and absorption of DEHP or other plasticizers into food or drinks prepared in vessels made with such glazes. However, no studies have yet demonstrated any adverse health effects from eating ceramic cookware glazed with PG7-containing glazes. An abstract on carcinogenicity was published in 2006: There were no statistically significant increases in tumour incidence related to the treatment group… There was an increase in liver adenomas observed among male rats treated with 20 and 40 mg/kg diet PP7 [Pigment Green 7]… Although there were some statistically significant results at higher doses, it seems unlikely that these would occur from normal use of ceramic cookware or drinking from cups or mugs.

 

5) Pigment Green 7 In Paints For Metal Surfaces

Pigment Green 7 is used in paints for metal surfaces. For example, in 2005 BASF received a patent for a new paint formulation with colored pigments containing hexavalent chromium and Pigment Green 7 (CAS No. 7287-37-9). plastic pigments is also used in combination with other yellow pigments as a substitute for Chromium Oxide Green (CAS No. 7440-43-9) to reduce energy consumption during firing processes and improve indoor air quality as a low-emission colourant. The colour is used as an alternative to conventional yellow lead chromate pigments because it offers improved corrosion resistance, abrasion resistance and weathering performance on exterior metal surfaces.

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