DOTP Plasticizer Wholesale

Home / Products / DOTP
Since 2008

Zhejiang Great Chemical Science & Technology Co., Ltd.

Zhejiang Great Chemical Science & Technology Co., Ltd as professional China DOTP Plasticizer manufacturers and DOTP plasticizer factory, we offer wholesale DOTP for sale at factory price, and our plasticizer products are sold all over the world. It mainly produces DOP, DOTP, DINP, Various plasticizers such as DOA and fine chemical products such as phthalic anhydride. The company is located in Haiyan bridge district, the trafic is very convenient, since it adjacents to Esatwest avenue, Sujiahang expressway and the hangzhou bay bridge, to which close Shanghai, hangzhou, ningbo within only 100 km.The factory is situated only 2 km away from Zhapu port.

15 Years Experience

The company mainly produces Phthalate dioctyl (DOP) ,Bis (2-ethylhexyl) terephthalate (DOTP), Dioctyl adipate (DOA), Dinonyl phthalate (DINP), Tri-Octyl Tri-Meta-Benzoate (TOTM), also other plaste-cizers and fine chemical products. Company can produce 150000 tons of plasticizer and 50000 tons phthalic anhydride per year.At present, there are 1 set of DOP, DINP and DOTP units, which can produce 100,000 tons of DOP, 180,000 tons of DOTP and 50,000 tons of DINP each year.We have our own testing lab and the advanced and complete inspection equipment,which can ensure the quality of the products.
Since the company has founded in 2008, growing so fast and try to become the leader of the related industry, we can provide products with high quality and reasonable price and welcome all excellent sourcer and end users cooperate with us sincerely, to create brilliant future.

DOTP Industry Knowledge Extension

Future Development Of DOTP
DOTP (Diisononyl Phthalate) is a type of plasticizer that is often used as a substitute for DOP in various applications. Here are some possible future developments for DOTP:
Increased Demand: The demand for DOTP is expected to continue to increase due to its favorable properties, such as high performance, low volatility, and good compatibility with various types of polymers. As the demand for flexible PVC increases in various industries, including construction, Automotive, and electrical, the demand for DOTP is also expected to grow.
Regulations: There may be an increasing trend towards regulation of the use of plasticizers due to environmental and health concerns. As a result, the development of environmentally friendly plasticizers, such as bio-based plasticizers, may increase in the future.
Research and Development: With the growing concerns over the environmental and health risks associated with traditional plasticizers, including DOP, there has been an increasing trend towards research and development of alternative plasticizers, including DOTP. The development of new and improved types of the DOTP In the future, with an emphasis on more environmentally friendly and safer plasticizers.
Technological Advances: The development of new technologies may lead to the improvement of the manufacturing process of DOTP, making it more cost-effective and efficient.
Overall, the future development of DOTP is likely to be driven by increasing demand and environmental concerns, as well as advancements in technology and research. The development of new and improved types of DOTP will likely continue in the future, with a focus on making them more sustainable and safer for the environment and human health.

The Development History Of DOTP
DOTP (Diisononyl Phthalate) is a type of plasticizer that has been developed as an alternative to traditional phthalate plasticizers such as DOP. Here's a brief history of the development of DOTP:
Early Development: DOTP was first synthesized in the 1960s by a team of chemists at the Union Carbide Corporation. The initial aim of developing DOTP was to create a plasticizer that was less volatile than other phthalates, such as DOP, and had a lower risk of causing health problems.
Commercialization: DOTP was first commercialized in the 1970s, initially for use in the wire and cable industry as a replacement for DOP. It was also used in other applications, including flooring, medical equipment, and automotive parts.
Global Acceptance: In the 1980s, DOTP became more widely accepted as a plasticizer and gained popularity in Europe and Asia. DOTP was recognized as a more environmentally friendly plasticizer due to its low toxicity and excellent performance, and was increasingly applied
Regulation: In the 2000s, concerns over the safety of traditional phthalate plasticizers, including DOP, led to the introduction of regulations and guidelines restricting their use. DOTP was recognized as a safer alternative to traditional phthalates and saw an increase in demand
Advancements: In recent years, there have been advancements in the production process of DOTP, making it more cost-effective and efficient. There has also been an increasing trend towards the development of bio-based plasticizers as a more sustainable alternative to traditional plasticizers.

What Are DOTP?
DOTP (Diisononyl phthalate) is a type of plasticizer used to soften and increase the flexibility of plastics, particularly polyvinyl chloride (PVC). It is a colorless, viscous liquid that is often used as a replacement for other phthalate plasticizers, such as di- 2-ethylhexyl phthalate (DEHP) and diisodecyl phthalate (DIDP), due to environmental and health concerns.
DOTP is made from a mixture of isononyl alcohols and phthalic anhydride through a chemical reaction called esterification. It is widely used in a variety of applications, including wire and cable, flooring, automotive interiors, medical devices, and toys, among others.
Some of the advantages of DOTP include its low volatility, excellent resistance to water and oil, and good electrical properties. It also has a lower toxicity than many other phthalate plasticizers, making it a safer alternative for use in various applications.
Overall, DOTP is a versatile and widely used plasticizer that has become popular due to its favorable properties and its ability to meet regulatory requirements and safety standards.

Contact Us

*We respect your confidentiality and all information are protected.