Entity

Invista Equities, LLC

Chemicals

Technology Licensor

/ Wichita

Kansas

2936

67201-2936

https://www.invista.com/

INVISTA is a global leader in the production of chemical intermediates, polymers, and fibers, with a particular focus on the nylon 6,6 value chain. Headquartered in Wichita, Kansas, INVISTA operates manufacturing, R&D, and commercial facilities in more than 20 countries and employs thousands of people worldwide. Its products are used in a wide range of industries, including automotive, textiles, industrial, and consumer goods^[1][2][3].

Lineage and Corporate Evolution

DuPont Origins:
INVISTA’s roots trace back to the textile fibers division of E.I. du Pont de Nemours and Company (DuPont), the inventor of nylon. DuPont’s pioneering work led to the world’s first commercial nylon plant in Seaford, Delaware, which began operations in 1939 and became a historic landmark in the development of synthetic fibers^[4][5][6][7].
DuPont Textiles and Interiors:
In 2003, DuPont consolidated its textile fibers businesses into a new entity called DuPont Textiles and Interiors (DTI), which included nylon, spandex, polyester, and intermediates operations^[1][8][9].
Formation of INVISTA:
DTI was renamed INVISTA in 2003 as part of DuPont’s strategy to divest its fibers business. In April 2004, DuPont sold INVISTA to Koch Industries for $4.2 billion, transferring more than 40 manufacturing sites worldwide^[1][8][9]^[10].
Integration with KoSa:
Koch Industries combined INVISTA with its existing KoSa polyester business (acquired from Hoechst Celanese in 1998) to create one of the world’s largest integrated fibers and intermediates companies^[10][11].
Recent Developments:
INVISTA has continued to evolve, divesting some businesses (such as the sale of its apparel and advanced textiles segment, including Lycra, in 2019) and investing in new technology centers and manufacturing expansions, particularly in China and the U.S^[3][12][13].

Technology Heritage

Nylon 6,6 and Polymer Innovation

Pioneering Nylon 6,6:
INVISTA’s heritage is deeply linked to the invention and commercialization of nylon 6,6 by DuPont. The Seaford, Delaware plant was the world’s first nylon facility, and INVISTA continues to operate and innovate in this field, producing high-performance nylon 6,6 fibers and resins for demanding applications^[4][5][6][7].
Adiponitrile (ADN) and Hexamethylenediamine (HMDA):
INVISTA is a global leader in the production of ADN and HMDA, the key intermediates for nylon 6,6. The company has developed and commercialized advanced ADN production technologies, improving yields, energy efficiency, and environmental performance. These technologies have been implemented at INVISTA’s sites in Texas, France (Butachimie JV with BASF/Solvay), and China^[12][14][15]^[16][17][18].
Process Innovation:
INVISTA holds more than 700 patents related to polymer and fiber production, including innovations in recycling, process efficiency, and product performance. Recent patents cover advanced recycling of nylon 6,6 and chemical depolymerization to monomers, supporting circular economy initiatives^[19][20][21].
Global Manufacturing Footprint:
The company operates major nylon 6,6 and intermediates plants in the U.S., Europe, and Asia, including a $1 billion ADN plant in Shanghai, China, which is among the world’s largest and most advanced facilities of its kind^{[12][13][18][22]}.

Brand and Product Legacy

Famous Brands:
INVISTA has developed and managed iconic brands such as Cordura^®, Stainmaster^®, and Lycra^® (the latter now owned by The Lycra Company, with INVISTA retaining a minority stake)^[1][8][23]^[24][25].
Technical Leadership:
The company’s technical expertise and process know-how have set industry standards for nylon 6,6 quality, performance, and sustainability, with a legacy dating back to the earliest days of synthetic fiber production^[4][5][6]^[23][24].

Summary Table: INVISTA Lineage and Technology Milestones

Year	Event / Milestone
1939	World’s first nylon plant opens in Seaford, Delaware (DuPont)
2003	DuPont Textiles and Interiors (DTI) formed
2003	DTI renamed INVISTA
2004	INVISTA acquired by Koch Industries, merged with KoSa
2014–2025	Major investments in ADN and nylon 6,6 technology in U.S., France, China
2019	Apparel & Advanced Textiles business (Lycra) sold