June 1, 2011
by ipccoating
KINGSPORT, TENN., — Eastman Chemical Company announces it is planning a significant debottlenecking in manufacture of its isobutyric acid at its Longview, Texas, facility. The production debottleneck, scheduled for a December 2011 completion, will add an additional 20 million pounds of capacity to help support growing internal and external needs for the acid.
“We have completed what can be seen as a significant debottleneck in our production for Eastman™ isobutyric acid,” says Chip Millican, business manager for Organic Intermediates in Eastman’s Performance Chemicals and Intermediates segment. “We are seeing a growing demand, both internally and externally, for the product. This additional capacity will enable us to meet those needs.”
Eastman™ isobutyric acid is used in various applications including fragrance intermediates, the manufacture of numerous esters and varnish for coatings applications. Esters of isobutyric acid are used as solvents for various applications where desirable odors and flavor characteristics are important. It is also used to prepare certain types of photoinitiators for UV-curable inks and coatings. UV-curable systems generally have low VOC levels, thus continue to gain popularity as a more environmentally responsible choice for coating substrates such as wood flooring, furniture, paper, plastics and metal.
“The debottlenecking will allow us to continue to be a reliable global supplier for years to come,” adds Millican. “In 2010 we added additional manufacturing capability at our Singapore facility of 3 million pounds and completed a 10 million pound expansion in 2009 at our Longview, Texas, site. Eastman is the largest isobutyric acid manufacturer in the world.”
About Eastman
Eastman’s chemicals, fibers and plastics are used as key ingredients in products that people use every day. Approximately 10,000 Eastman employees around the world blend technical expertise and innovation to deliver practical solutions. The company is committed to finding sustainable business opportunities within the diverse markets and geographies it serves. A global company headquartered in Kingsport, Tenn., USA, Eastman had 2010 sales of $5.8 billion.
Source: Eastman