#colorants

I got a whole slew of new colorants in the mail today, so I thought I’d do a little haul video and give you some life updates.

As we have previously described, we have been experimenting with the use of multiband imaging in the Brooklyn Museum Conservation Lab to help with the mapping and characterization of blue colorants on many pieces in our Infinite Blue exhibition.

We have used infrared subtraction imaging, in combination with other analytical techniques, to characterize indigo on Japanese woodblock prints, and on an ancient Egyptian footcase. Most recently, Victoria Schussler provided a detailed description of this technique for the imaging of a small Fabergé watch-clock with lapis lazuli.

Infrared subtraction imaging can also be used to map the presence of Maya blue. Created by heating a mixture of indigo and the clay mineral palygorskite, this colorant was used by the ancient Maya of Mesoamerica to decorate wall paintings, figurines, ceramics and other ancient ritual objects. In 2008 (Antiquity 2008, 82, 151-164), anthropologists found that Maya blue was produced as part of Maya sacrificial ceremonies, when indigo was fused with palygorskite by burning it along with copal incense. The creation of this extremely durable pigment was a remarkable technical achievement, and the colorant has survived for nearly 2000 years in some cases.

On this Maya figurine and headdress (2009.2.18a-b, 600-900CE), Fourier transform infrared spectroscopy identified the colorant as Maya blue in two small regions. Infrared subtraction imaging helped to further create a map of the indigo-based colorant throughout, which appears as bright white in the infrared subtraction images. You can currently see this remarkable figurine and its removable headdress on display in our Infinite Blue galleries.

Market Overview According to Metastat Insight-style structured analysis, the Global Paper Dyes market is valued at USD 2,094.00 million in 2025 and is projected to reach USD 2,717.79 Million by 2032, exhibiting a CAGR of 3.8% during the forecast period. Liquid paper dyes hold a significant market value, expected to touch USD 1,338.49 million, due to their ease of mixing and uniform application. The market is evolving towards sustainable and eco-friendly solutions, driven by regulatory pressures and consumer demand for greener packaging. Innovations in natural and biodegradable dye formulations are becoming pivotal as the industry shifts away from traditional synthetic options.

Major Players Profiled in the Market Report: • Alliance Organics LLP • Archroma • Atul Ltd. • BASF SE • Chromatech Incorporated • Cromatos S.r.l. • DyStar Group • Kemira Oyj • Organic Dyes and Pigments • Phoenix Colours • Synthesia, a.s. • Techno Color Corporation • Thermax • Vipul Organics Ltd.

Segments

Liquid vs. Powder Dye Dynamics By Form, the market is divided into Liquid Paper Dyes and Powder Paper Dyes. Liquid dyes dominate due to their precise coloring capabilities, essential for packaging and printing. Powder dyes remain crucial for large-scale applications where storage stability and volume processing are priorities.

Dye Types Catering to Specific Needs By Type, the market is categorized into Sulfur Dyes, Direct Dyes, Basic Dyes, and Acid Dyes. Sulfur dyes are popular for kraft paper due to their rich dark shades and cost-effectiveness. Direct dyes offer vibrant colors for decorative papers without needing mordants. Basic dyes provide intense color payoff, while acid dyes are preferred for their robustness in acidic processing environments.

Packaging and Coating Drive Applications By Application, the market includes Packaging & Board, Coated Paper, Writing & Printing, Tissues, and Others. The packaging sector is a primary driver, utilizing vibrant dyes to enhance brand appeal in a competitive retail landscape. Coated paper applications focus on high-quality brochures and magazines requiring a glossy, aesthetic finish.

Source: https://www.metastatinsight.com/report/paper-dyes-market

Report Coverage The report offers: • Major growth drivers, restraints, opportunities, and challenges • Comprehensive regional insights • List of key industry players • Key strategies such as sustainable product development, technological innovation, and strategic collaborations • Analysis of trends across all submarkets, dye forms, and applications

Drivers & Restraints

Drivers Demand for Colored Packaging The rise of e-commerce and consumer preference for visually appealing packaging in food, cosmetics, and consumer goods is a major growth catalyst.

Sustainability and Recycling Increasing use of recycled paper necessitates dyes to improve aesthetic quality, pushing demand for eco-friendly and effective coloring solutions.

Restraints Raw Material Price Volatility Fluctuating costs of inputs for dye production can destabilize pricing strategies and impact manufacturer profitability.

Stringent Environmental Regulations Strict laws regarding chemical usage and wastewater discharge compel manufacturers to invest in cleaner technologies, increasing operational costs.

Opportunities Eco-Friendly Dye Innovations Developing natural, biodegradable, and water-efficient dye formulations presents a significant opportunity to align with global sustainability goals and regulatory requirements.

Regional Insights

Asia-Pacific The leading region due to massive paper manufacturing industries in China, India, and Japan. Rapid industrialization and urbanization fuel demand for both dyes and paper products.

North America A mature market driven by established packaging and printing sectors in the U.S. and Canada.

Europe Focuses on high-quality and sustainable paper production, with key contributions from Germany, the UK, and France.

South America Brazil leads regional demand, supported by a growing paper industry.

Middle East & Africa Emerging market driven by increasing demand for paper goods in GCC nations and South Africa.

Competitive Landscape The market features a mix of global chemical giants and specialized regional players. Companies are focused on: • Developing sustainable and compliant dye solutions (e.g., Archroma, DyStar) • Enhancing product performance for diverse paper applications • Investing in R&D to create eco-friendly alternatives • Expanding global reach through strategic partnerships

Key players like BASF and Kemira continue to set industry standards, while niche firms offer specialized, value-added products.

Daily Chemical vs. Leather Colorants: Which Delivers Better Performance?

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When it comes to vibrant, long-lasting colors, the right colorant makes all the difference. But how do daily chemical colorants (used in cosmetics, soaps, and detergents) compare to leather colorants? Let’s break it down with hard numbers!

1. Color Fastness & Durability

Daily Chemical Colorants: ✅ 85-90% UV resistance (ideal for sun-exposed products) ✅ Lasts 2-3 years in skincare packaging ❌ Only 60-70% rub resistance (may fade with frequent washing)

Leather Colorants: ✅ 95%+ abrasion resistance (withstands daily wear & tear) ✅ 10+ years of color retention on premium leather ❌ Requires specialized fixing agents for maximum adhesion

2. Safety & Compliance

Daily Chemical Colorants: ✅ 100% FDA/EU-compliant for skin contact ✅ 0% heavy metals (safe for cosmetics & soaps)

Leather Colorants: ✅ REACH/ISO-certified for wearables ❌ 5-10% may contain mild solvents (requires ventilation)

3. Cost Efficiency

Daily Chemical: 12−12−18/kg (low-volume, high-purity)

Leather: 8−8−14/kg (bulk discounts available)

4. Best Applications

CategoryDaily ChemicalLeatherTop UsesLipsticks, shampoos, lotionsShoes, bags, car interiorsKey AdvantageSkin-safe, vibrant huesExtreme durability

Which Should You Choose?

For beauty & personal care? Daily chemical colorants win for safety & brilliance.