Introduction to Long Carbon Chain Dibasic Acid
Long carbon chain dibasic acids are organic compounds with a carboxyl group (-COOH) at each end of a long carbon chain. They typically have carbon chains of 10 or more carbon atoms. These acids have a wide range of applications in various industries. In the field of engineering plastics, they can be used as monomers to produce high – performance polymers with excellent mechanical properties, heat resistance, and chemical stability. They are also used in the production of synthetic lubricants, which offer better lubrication performance and longer service life compared to traditional lubricants. Additionally, long carbon chain dibasic acids find applications in the fragrance and flavor industry, as well as in the production of adhesives and coatings. Long Carbon Chain Dibasic Acid

Top 10 Manufacturers
1. Changyu Holding Group Co., Ltd
Changyu Holding Group Co., Ltd is a well – established company with a strong presence in the long carbon chain dibasic acid market. It has a long – standing reputation for high – quality products and advanced production technologies. The company is committed to continuous innovation and R & D, aiming to meet the diverse needs of customers in different industries.
Website: http://www.changyuintl – e.com/
Features in Long Carbon Chain Dibasic Acid:
- High – purity products: Changyu is capable of producing long carbon chain dibasic acids with extremely high purity, which is crucial for applications in high – end industries such as engineering plastics and synthetic lubricants.
- Customized production: The company can customize the production of long carbon chain dibasic acids according to the specific requirements of customers, providing tailored solutions.
Advantages:
- Advanced production facilities: It is equipped with state – of – the – art production equipment, which ensures efficient and stable production processes.
- Skilled R & D team: The company has a group of experienced R & D professionals who are constantly working on improving product quality and developing new products.
2. Cathay Biotech Inc.
Cathay Biotech is a leading biotech company in the field of long carbon chain dibasic acid production. It focuses on the use of biotechnology to produce these acids, which is more environmentally friendly compared to traditional chemical synthesis methods. The company has a global distribution network, supplying its products to customers around the world.
Features in Long Carbon Chain Dibasic Acid:
- Biological production process: Cathay Biotech uses microbial fermentation to produce long carbon chain dibasic acids, which reduces the environmental impact and has better product quality control.
- Diverse product portfolio: It offers a wide range of long carbon chain dibasic acids with different carbon chain lengths, meeting the needs of various industries.
Advantages:
- Strong R & D capabilities: The company invests heavily in R & D to improve the efficiency of the fermentation process and develop new strains.
- Sustainable development: Its biological production method is in line with the concept of sustainable development, which is highly valued by modern consumers and industries.
3. Invista
Invista is a well – known global company with a long history in the chemical industry. It has a comprehensive product portfolio that includes long carbon chain dibasic acids. The company is known for its high – quality products and strict quality control systems.
Features in Long Carbon Chain Dibasic Acid:
- Consistent product quality: Invista ensures the consistency of its long carbon chain dibasic acid products through strict quality management, which is highly regarded by customers.
- Global supply chain: It has a well – established global supply chain, which enables it to quickly deliver products to customers in different regions.
Advantages:
- Brand reputation: Invista has a strong brand reputation in the chemical industry, which gives it an edge in the market.
- Technical expertise: The company has a wealth of technical knowledge and experience in the production of long carbon chain dibasic acids, which allows it to continuously improve product performance.
4. Evonik Industries AG
Evonik is a leading specialty chemicals company. It has extensive experience in the production of long carbon chain dibasic acids and related products. The company is committed to providing high – performance solutions for various industries.
Features in Long Carbon Chain Dibasic Acid:
- Innovative product solutions: Evonik continuously develops innovative long carbon chain dibasic acid products to meet the evolving needs of the market.
- Application – specific products: It offers products tailored to specific applications, such as high – performance lubricants and advanced polymers.
Advantages:
- Strong R & D investment: The company invests a large amount of resources in R & D, which enables it to stay at the forefront of technology.
- Global service network: Evonik has a global service network that can provide timely and professional technical support to customers.
5. BASF SE
BASF is one of the largest chemical companies in the world. It has a wide range of products, including long carbon chain dibasic acids. The company is known for its high – quality products, advanced production technologies, and strong R & D capabilities.
Features in Long Carbon Chain Dibasic Acid:
- Integrated production process: BASF has an integrated production process for long carbon chain dibasic acids, which ensures cost – effectiveness and product quality.
- Application development support: The company provides comprehensive application development support to help customers use its products more effectively.
Advantages:
- Scale advantage: Due to its large – scale production, BASF can achieve economies of scale, which gives it a cost advantage in the market.
- Global presence: It has a global presence, which allows it to quickly respond to the needs of customers in different regions.
6. DuPont
DuPont is a well – known American company with a long history of innovation in the chemical and materials industries. It is actively involved in the production of long carbon chain dibasic acids.
Features in Long Carbon Chain Dibasic Acid:
- High – performance products: DuPont’s long carbon chain dibasic acid products are known for their high performance, such as excellent heat resistance and mechanical properties.
- Research and development leadership: The company leads in research and development, constantly exploring new applications and improving product performance.
Advantages:
- Intellectual property: DuPont has a large number of patents and intellectual property rights related to long carbon chain dibasic acids, which gives it a competitive edge.
- Strong brand image: Its strong brand image in the industry helps it attract customers and partners.
7. Eastman Chemical Company
Eastman is a global specialty materials company. It produces long carbon chain dibasic acids that are used in a variety of applications, including coatings, adhesives, and plastics.
Features in Long Carbon Chain Dibasic Acid:
- Product customization: Eastman can customize long carbon chain dibasic acid products according to the specific needs of customers, providing flexible solutions.
- Environmental – friendly products: The company focuses on developing environmental – friendly long carbon chain dibasic acid products to meet the growing demand for sustainable materials.
Advantages:
- Technical service: Eastman provides excellent technical service to help customers solve problems and optimize product use.
- Market – oriented innovation: It is market – oriented and continuously innovates to meet the changing market demands.
8. Croda International Plc
Croda is a global specialty chemicals company that produces long carbon chain dibasic acids for various industries. It is known for its high – quality products and customer – centric approach.
Features in Long Carbon Chain Dibasic Acid:
- Quality – driven production: Croda emphasizes quality in its production process, ensuring that its long carbon chain dibasic acid products meet high – standard requirements.
- Industry – specific solutions: The company offers industry – specific solutions for different sectors, such as cosmetics and personal care.
Advantages:
- Customer relationships: Croda has strong customer relationships, which allows it to understand customer needs better and provide more targeted products and services.
- Sustainable development initiatives: It is actively involved in sustainable development initiatives, which is in line with the global trend.
9. Lanxess AG
Lanxess is a leading specialty chemicals company. It has a significant presence in the long carbon chain dibasic acid market. The company focuses on providing high – quality products and innovative solutions.
Features in Long Carbon Chain Dibasic Acid:
- Product innovation: Lanxess continuously invests in product innovation to improve the performance of long carbon chain dibasic acids.
- Technical support: It offers strong technical support to help customers optimize the use of its products.
Advantages:
- Production efficiency: The company has high – efficiency production processes, which can ensure timely delivery of products.
- Market competitiveness: Lanxess is highly competitive in the market due to its product quality and innovation capabilities.
10. Mitsui Chemicals, Inc.
Mitsui Chemicals is a Japanese chemical company with a long – standing history in the chemical industry. It produces long carbon chain dibasic acids and related products for a wide range of applications.

Features in Long Carbon Chain Dibasic Acid:
- Diversified product range: Mitsui Chemicals offers a diversified range of long carbon chain dibasic acid products, which can meet the different needs of various industries.
- Advanced technology: The company uses advanced technology in the production of long carbon chain dibasic acids, ensuring high – quality products.
Long Carbon Chain Dibasic Acid Advantages:
- Japanese – style quality control: It follows strict Japanese – style quality control standards, which ensures the reliability of its products.
- Global business network: Mitsui Chemicals has a global business network, which enables it to expand its market share and serve customers worldwide.