TPA

  • PTA (Purified Terephthalic Acid), with the main raw material of Para-Xylene, is mainly used to manufacture polyester chips. There was a production of PTA of about 42 million tons worldwide in 2006. In particular, Asian countries have an annual capacity of about 25 million tons, accounting for an about 74% of total capacity worldwide.
  • TPA is used in the manufacture of fibers, packaging films, PET bottles, packing containers for carbonated water, beer and milk, tire cords, paints, adhesives, and more.

Applications of TPA

TPA Manufacture Process

Hyosung TPA is produced by utilizing the MITSUI process, which is recognized as the world's best quality. This is the result of MITSUI's continued research and development, and accumulated technology for over 20 years, since the beginning of commercial production in 1976. The world's best purified products are processed by an automated control system, incorporated in a computer-on-line inspection system.

Process Diagram

SPEC SHEET

일반 의류직물 이미지

PURIFLED TEREPHTHALIC ACID(PTA)

QUALITY DATA
ITEM UNIT SPECIFICATION DATA
APPEARANCE - WHITE POWDER WHITE POWDER
ACID VALUE mg KOH/g 675±2  
DMF COLOR APHA 10≥  
IRON wt ppm 1≥  
4-CBA wt ppm 25≥  
p-TOLUIC ACID wt ppm 200≥  
DMF COLOR APHA 10≥  
MOISTURE wt % 0.2≥  
ASH wt ppm 10≥  
TOTAL METAL wt ppm 4≥  
COLOR b - 1.5≥  

hyosung corporation

Chief representatives

  • TPA Sales Team
  • Junyoung Ha
  • TEL: 82-2-2146-5472
  •  
  • INQUIRY

* These are the numbers for those responsible for each of the business areas.

 
Contact Us
close

Items marked with an asterisk (*) are mandatory

Contact Target : Power&Industrial System / Power System PU

Contact us
@

Do you consent to the collection and use of personal information?
         View Privacy Policy

Do you consent to the consignment of personal information handling?

SUBMIT