Antimony Free - Catalyst For Polyester Market, Are Expected To Drive Market Expansion In The Near Future At A CAGR Of 6.7% During The Forecast Period 2025 To 2035

Market Research Future (MRFR) has published a cooked research report on the “Global Antimony - Based And Antimony Free - Catalyst For Polyester Market” that contains information from 2019 to 2035.

The Global Antimony - Based And Antimony Free - Catalyst For Polyester Market is estimated to register a CAGR of 6.7% during the forecast period of 2024 to 2035.

MRFR recognizes the following companies as the key players in the Global Antimony - Based And Antimony Free - Catalyst For Polyester Market— Toyobo, Alfa Chemistry Catalysts, Dorf Ketal, CHEMICO Chemicals Pvt. Ltd, Campine, Nihon Seiko Co., Ltd, CATALYNT Solutions Inc, W.R. Grace, Evonik, Mitsubishi Chemicals, BASF Se, American Elements , Tosoh , Among Others.

Market Highlights

The Global Antimony - Based And Antimony Free - Catalyst For Polyester Market is estimated to register a CAGR of 6.7% during the forecast period and is estimated to reach USD 354.63 Million by 2035.

The increasing demand for high-purity and food-grade polyester is a major driver for the global antimony-free catalysts market, as industries prioritize safer, cleaner, and regulatory-compliant materials for food packaging. Polyethylene terephthalate (PET) and PET-G are the most widely used food-grade polyester materials, accounting for over 70% of global food and beverage packaging applications. However, the presence of antimony residues from traditional catalysts has raised concerns regarding potential health risks and regulatory non-compliance. Studies indicate that antimony migration in PET packaging can reach up to 40 ppb (parts per billion) when exposed to high temperatures, prompting stricter regulations from agencies such as the FDA (U.S.), EFSA (Europe), and China’s B standards. Additionally, global food and beverage brands are actively seeking sustainable and non-toxic packaging solutions, further driving the demand for antimony-free polyester catalysts in the industry.

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Segment Analysis

The Global Antimony - Based And Antimony Free - Catalyst For Polyester Market has been segmented based on By Type, Application, By End Use Industry.

On the basis of type, the market has been bifurcated into synthetic Antimony - Titanium-Based Catalysts, Germanium-Based Catalysts, Aluminum-Based Catalysts, Zirconium-Based Catalysts, Phosphorus-Based Catalysts, Organic Catalysts, Others (Cobalt-Based, Manganese-Based). The Titanium-Based Catalysts segment dominated the global market in 2024, while the Titanium-Based Catalysts is projected to be the fastest–growing segment during the forecast period.

Titanium-based catalysts are metal-based catalytic agents derived from titanium alkoxides, primarily used to facilitate the polymerization of polyesters. These catalysts serve as an efficient and environmentally friendly alternative to antimony-based systems, offering high catalytic activity and improved recyclability. Titanium-based catalysts, such as titanium butoxide and titanium isopropoxide, enhance the polymerization efficiency in polyester production while minimizing heavy metal contamination. Their primary advantage lies in their ability to accelerate reaction rates, lower catalyst dosages, and improve the thermal stability of polyethylene terephthalate (PET). However, a common challenge associated with titanium catalysts is the yellowish tint they impart to the final polyester product, which can be problematic for applications requiring colorless or transparent materials.

Based on Application , the global market is bifurcated into Polyethylene Terephthalate (PET) ( Fibers, Bottles and Containers, Films and Sheets, Others (Strapping) ), Polybutylene Terephthalate (PBT) (Automotive Parts, Electrical and Electronics, Industrial & Mechanical Equipment, Others ) , Others (Thermoplastic Polyester Elastomers (TPEE)) (Consumer Goods, Industrial Applications ). The Polyethylene Terephthalate (PET) segment dominated the global market in 2024, while the Polyethylene Terephthalate (PET) is projected to be the fastest–growing segment during the forecast period.

PET fibers are one of the most significant applications of polyester, widely used in the textile, automotive, and home furnishing industries. Antimony-free catalysts help produce high-purity PET fibers with improved mechanical properties and reduced heavy metal contamination, making them more suitable for eco-friendly textiles. These fibers offer superior strength, elasticity, and resistance to moisture, making them ideal for sportswear, carpets, and industrial fabrics. Additionally, the growing emphasis on sustainable fashion and circular economy initiatives is driving demand for PET fibers manufactured using green catalysts.

The global Antimony - Based And Antimony Free - Catalyst For Polyester market is divided by End Use Industry into Textile, Packaging, Automotive, Electrical & Electronics, Industrial Machinery, Consumer Goods, Medical & Healthcare, Building & Construction, Others (A&D, Agri, ETC)) , and by Region (North America, Europe, Asia-Pacific, South America, And Middle East & Africa. The Textile segment dominated the global market in 2024, while the Textile is projected to be the fastest–growing segment during the forecast period.

The textile industry is a significant consumer of polyester, primarily using polyethylene terephthalate (PET) and polybutylene terephthalate (PBT) fibers for various applications. Antimony-free catalysts play a crucial role in ensuring that polyester fibers are produced with minimal environmental and health risks, addressing concerns related to the presence of heavy metals in clothing and home textiles. The use of these catalysts enhances fiber purity, reducing potential skin irritation and long-term exposure risks associated with antimony residues in garments. Additionally, they improve fiber quality by providing better thermal stability, increased dyeability, and resistance to degradation from UV exposure and washing cycles. This makes polyester fibers produced with antimony-free catalysts particularly desirable for high-performance textile applications such as sportswear, activewear, and industrial fabrics.

Regional Analysis

Based on the region, the Global Antimony-Based Catalysts for Polyesters Market is segmented into: North America, Europe, Asia-Pacific, South America and Middle East & Africa. The Asia Pacific region accounted for the largest market share with a market value of USD 49,437.6 Million in 2024 and is anticipated to reach USD 92,678.3 Million by 2035 witnessing growth at a CAGR of 6.5%  from 2024 to 2035. The North America region held the largest market share in the Global Antimony - Based And Antimony Free - Catalyst For Polyester market in 2024.

North America represents a significant market for antimony-based catalysts in polyester production, driven by strong demand from industries such as packaging, automotive, textiles, and construction. The U.S. and Canada are major consumers of polyester resins, with the packaging industry being a dominant segment due to the extensive use of PET bottles, containers, and films. The rising adoption of sustainable packaging solutions, including recycled PET (RPET), has further fueled the demand for high-performance catalysts to enhance polymer quality and recyclability.

The automotive sector in North America also contributes to the demand for polyester-based materials, particularly in lightweight components, under-the-hood applications, and interior trims. With stringent fuel efficiency regulations and the growing electric vehicle (EV) market, manufacturers are increasingly adopting polyester composites to reduce vehicle weight and improve performance. Additionally, the construction industry benefits from polyester-based insulation materials, coatings, and fiber-reinforced composites used in energy-efficient building designs.

Key Findings of the Study

• The Global Antimony - Based And Antimony Free - Catalyst For Polyester Market is expected to reach USD 354.63 Million by 2035, at a CAGR of 6.7% during the forecast period.


• The Asia Pacific region accounted for the fastest growth in the global market.


• Based on Application, the Polyethylene Terephthalate (PET) segment was attributed to holding the largest market in 2024.


• Industries Toyobo, Alfa Chemistry Catalysts, Dorf Ketal, CHEMICO Chemicals Pvt. Ltd, Campine, Nihon Seiko Co., Ltd, CATALYNT Solutions Inc, W.R. Grace, Evonik, Mitsubishi Chemicals, BASF Se, American Elements, Tosoh, among others are the key market players.